4. minutes of discussions the preparatory survey (18/3/2014)
TRANSCRIPT
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4. Minutes of Discussions The Preparatory Survey (18/3/2014)
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4. Minutes of Discussions Explanation of Preparatory Survey Final Draft Report (10/3/2017)
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5. Technical Note Site Survey (19/10/2016)
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6. Environment and Socail Consideration (1) Environmental Permit
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6. Environment and Socail Consideration (1) Environmental Permit for Extension
動物相調査結果
The result of fauna survey
Taxa Common name Species Trend Status
Bird Common Bulbul Pycnonotus barbatus increasing Least Concern
Bird Hadada Ibis Bostrychia hagedash increasing Least Concern
Bird Baglafecht Weaver Ploceus baglafecht stable Least Concern
Bird Emerald-spottedWood-dove Turtur chalcospilos stable Least Concern
Bird Scarlet-chested Sunbird Nectarinia senegalensis stable Least Concern
Bird African Palm-swift Cypsiurus parvus increasing Least Concern
Bird Firefinch Lagonosticta rubricata increasing Least Concern
Bird Pied Crow Corvus albus stable Least Concern
Snake Black Mamba Dendroaspis polylepis stable Least Concern
Lizard Mabuya striata Trachylepis punctatissima stable Least Concern
Butterfly Dark Blue Pansy Junonia oenone unknown Least Concern
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(2) The result of Fauna Survey
The result of flora survey
Botanical name Common/Local Name Family Habit Origin Count BlockTrichilia emetica Cape mahogany, Mururi Meliaceae Tree Indigenous 1 1RCupressus lusitanica Mexican cypress Cupressaceae Tree Exotic 2 1RAcacia xanthophloea Fever tree, Naivasha thorn Mimosaceae Tree Indigenous 1 1RMelaleuca armillaris Honey myrtle Myrtaceae Tree Exotic 1 1RGrevillea robusta Silk oak, Mukima Proteaceae Tree Exotic 11 1RBauhinia tomentosa Camel's foot Caesalpiniaceae Shrub Exotic 1 1RFicus benjamina Java fig, Weeping fig Moraceae Tree Exotic 15 1RPsidium guajava Guava Myrtaceae Tree Exotic 1 1RSyzygium cumini Mzambarao Myrtaceae Tree Exotic 2 1RSchinus molle Pepper tree Anacardiaceae Tree Exotic 1 1RErythrina lysistemon Lucky bean tree Papilionaceae Tree Exotic 1 1RCroton megalocarpus Mukinduri Euphorbiaceae Tree Indigenous 4 1REucalyptus sp. Blue gum Myrtaceae Tree Exotic 3 1RTipuana tipu Pride of Bolivia, Tipu tree Papilionaceae Tree Exotic 1 1RSpathodea campanulata Nandi flame Bignoniaceae Tree Indigenous 1 1RJacaranda mimosifolia Jacaranda Bignoniaceae Tree Exotic 1 1RElaeodendron buchananii Mutanga Celastraceae Tree Indigenous 6 1RPrunus serotina Wild black cherry Rosaceae Tree Exotic 1 1RBrachychiton acerifolium Australian flame tree Sterculiaceae Tree Exotic 1 1RWarburgia ugandensis E.A. Greenheart, Muthiga Canellaceae Tree Indigenous 2 1RSub-Total - Right side 57 Eucalyptus sp. Blue gum Myrtaceae Tree Exotic 2 1LCasuarina cunninghamiana River oak Casuarinaceae Tree Exotic 2 1LGrevillea robusta Silk oak, Mukima Proteaceae Tree Exotic 20 1LFraxinus pennsylvanica Mexican ash, Green ash Oleaceae Tree Exotic 2 1LDuranta erecta Golden dew drop Verbenaceae Shrub Exotic 7 1LBridelia micrantha Mukoigo Euphorbiaceae Tree Indigenous 3 1LPodocarpus falcatus Podo, Muthengera Podocarpaceae Tree Indigenous 6 1LMelaleuca armillaris Honey myrtle Myrtaceae Tree Exotic 1 1LFicus benjamina Java fig, Weeping fig Moraceae Tree Exotic 7 1LWarburgia ugandensis E.A. Greenheart, Muthiga Canellaceae Tree Indigenous 4 1LOlea europaea ssp. cuspidata Brown olive, Mutamaiyu Oleaceae Tree Indigenous 6 1LJacaranda mimosifolia Jacaranda Bignoniaceae Tree Exotic 1 1LTerminalia mentaly Madagascar terminalia Combretaceae Tree Exotic 1 1LEuphorbia mauritanica Yellow milkbush Euphorbiaceae Shrub Exotic 2 1LHibiscus rosa-sinensis China rose Malvaveae Shrub Exotic 5 1LSenna spctabilis Yellow shower Caesalpiniaceae Tree Exotic 1 1LFicus sycomorus Sycamore fig Moraceae Tree Indigenous 2 1LVitex keniensis Meru oak, Muhuru Verbenaceae Tree Indigenous 1 1LAloe kedongensis Aloe Aloaceae Shrub Indigenous 4 1LMarkhamia lutea Markhamia Bignoniaceae Tree Indigenous 2 1LSynadenium compactum Watha Euphorbiaceae Shrub Indigenous 2 1LFilicium decipiens Thika palm Sapindaceae Tree Indigenous 1 1LCroton megalocarpus Mukinduri Euphorbiaceae Tree Indigenous 4 1LEuphorbia mauritanica Yellow milkbush Euphorbiaceae Shrub Exotic 2 1LSub-Total - Left side 88
Spathodea campanulata Nandi Flame Bignoniaceae Tree Indigenous 11 2RMelaleuca armillaris Honey myrtle Myrtaceae Tree Exotic 4 2RGrevillea robusta Silk oak, Mukima Proteaceae Tree Exotic 58 2RJacaranda mimosifolia Jacaranda Bignoniaceae Tree Exotic 29 2REucalyptus saligna Blue gum Myrtaceae Tree Exotic 3 2RDuranta erecta Golden dew drop Verbenaceae Shrub Exotic Hedge 2RHibiscus rosa-sinensis China rose Malvaceae Shrub Exotic 4 2RCasuarina cunninghamiana River oak Casuarinaceae Tree Exotic 9 2RTipuana tipu Pride of Bolivia, Tipu tree Papilionaceae Tree Exotic 3 2RMarkhamia lutea Muu, Lusiola Bignoniaceae Tree Indigenous 5 2REucalyptus sp. Blue gum Myrtaceae Tree Exotic 10 2RSchinus molle Pepper tree Anacardiaceae Tree Exotic 3 2RSenna spectabilis Yellow shower Caesalpiniaceae Tree Exotic 14 2RTipuana tipu Pride of Bolivia, Tipu tree Papilionaceae Tree Exotic 3 2RMarkhamia lutea Muu, Lusiola Bignoniaceae Tree Indigenous 5 2REucalyptus sp. Blue gum Myrtaceae Tree Exotic 10 2RSchinus molle Pepper tree Anacardiaceae Tree Exotic 3 2RSenna spectabilis Yellow shower Caesalpiniaceae Tree Exotic 14 2REucalyptus sp. Blue gum Myrtaceae Tree Exotic 10 2R
Trees species found along Ngong Road, road reserve between the Uchumi Ngong Hyper Supermarket and the Nairobi CityCouncil Ngong Road Senior Staff Houses entrance
Block 1: Between Uchumi Ngong Hyper supermarket and Ring Road Kilimani
Block 2: Between Ring Road Kilimani and Elegeyo Marakwet Road (AdamsArcade Roundabout)
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(3) The result of Flora Survey
Botanical name Common/Local Name Family Habit Origin Count BlockSchinus molle Pepper tree Anacardiaceae Tree Exotic 3 2RSenna spectabilis Yellow shower Caesalpiniaceae Tree Exotic 14 2RHamelia patens Firebush Rubiaceae Shrub Exotic 4 2RFicus thonningii Stragler fig, Mugumo Moraceae Tree Indigenous 1 2REucalyptus sp. Blue gum Myrtaceae Tree Exotic 3 2RCupressus lusitanica Mexican cypress Cupressaceae Tree Exotic 1 2RAcacia gerrardii Gerrard's acacia Mimosaceae Tree Indigenous 1 2RAcrocarpus fraxinifolius Indian ash, Shingle tree Caesalpiniaceae Tree Exotic 3 2RFicus benjamina Java fig, Weeping fig Moraceae Tree Exotic 3 2RTecomaria capensis Cape honeysuckle Bignoniaceae Shrub Exotic Hedge 2RErythrina lysistemon Lucky bean tree Papilionaceae Tree Exotic 1 2RWarburgia ugandensis E.A. Greenheart, Muthiga Canellaceae Tree Indigenous 1 2RHibiscus rosa-sinensis China rose Malvaveae Shrub Exotic 4 2RSub-Total - Right side 237Ceiba speciosa Bombax, Chorisia Bombacaceae Tree Exotic 6 2LCordia africana Cordia, Muringa Boraginaceae Tree Indigenous 1 2LCroton megalocarpus Mukinduri Euphorbiaceae Tree Indigenous 4 2LSenna spectabilis Yellow shower Caesalpiniaceae Tree Exotic 1 2LMarkhamia lutea Muu, Lusiola Bignoniaceae Tree Indigenous 6 2LFraxinus pennsylvanica Mexican ash, Green ash Oleaceae Tree Exotic 33 2LTecoma stans Tecoma Bignoniaceae Shrub Exotic 1 2LCroton megalocarpus Mukinduri Euphorbiaceae Tree Indigenous 2 2LNerium oleander Oleander Apocynaceae Shrub Exotic 1 2LCraibia brownii Mukubu, Craibia Papilionaceae Tree Indigenous 1 2LBambusa vulgaris Golden Bamboo Gramineae Tree Exotic 3 2LTipuana tipu Pride of Bolivia, Tipu tree Papilionaceae Tree Exotic 1 2LEriobotrya japonica Loquat Rosaceae Tree Exotic 4 2LJacaranda mimosifolia Jacaranda Bignoniaceae Tree Exotic 9 2LGrevillea robusta Silk oak, Mukima Proteaceae Tree Exotic 37 2LMangifera indica Mango Anacardiaceae Tree Exotic 1 2LHibiscus rosa-sinensis China rose Malvaceae Shrub Exotic 1 2LCupressus lusitanica Mexican cypress Cupressaceae Tree Exotic 2 2LHamelia patens Firebush Rubiaceae Shrub Exotic 1 2LFicus benjamina Java fig, Weeping fig Moraceae Tree Exotic 12 2LPodocarpus falcatus Podo, Muthengera Podocarpaceae Tree Indigenous 3 2LEucalyptus sp. Blue gum Myrtaceae Tree Exotic 1 2LEuphorbia cotinifolia Red euphorbia Euphorbiaceae Shrub Exotic 1 2LPsidium guajava Guava Myrtaceae Tree Exotic 2 2LMorus alba Mulberry Moraceae Shrub Exotic 1 2LAcacia kirkii Kirk's acacia Mimosaceae Tree Indigenous 1 2LAlbizia gummifera Mukurue Mimosaceae Tree Indigenous 1 2LDuranta erecta Golden dew drop Verbenaceae Shrub Exotic Hedge 2LMelaleuca armillaris Honey myrtle Myrtaceae Shrub Exotic 1 2LBridelia micrantha Mukoigo Euphorbiaceae Tree Indigenous 2 2LCallistemon citrinus Scarlet bottlebrush Myrtaceae Tree Exotic 1 2LSub-Total - Left side 141
Spathodea campanulata Nandi flame Bignoniaceae Tree Indigenous 6 3RWarburgia ugandensis E.A. Greenheart, Muthiga Canellaceae Tree Indigenous 7 3RJacaranda mimosifolia Jacaranda Bignoniaceae Tree Exotic 21 3ROlea europaea ssp. cuspidata Brown olive, Mutamaiyu Oleaceae Tree Indigenous 5 3RPhoenix reclinata Wild date palm Palmae Palm Indigenous 5 3RAgave americana American aloe Agavaceae Shrub Exotic 2 3RBridelia micrantha Mukoigo Euphorbiaceae Tree Indigenous 1 3RFicus benjamina Java fig, Weeping fig Moraceae Tree Exotic 4 3RCallistemon citrinus Scarlet bottlebrush Myrtaceae Tree Exotic 8 3RSchinus molle Pepper tree Anacardiaceae Tree Exotic 2 3RFicus thonningii Stragler fig, Mugumo Moraceae Tree Indigenous 3 3RSolanum mauritianum Asian bug tree Solanaceae Shrub Exotic 2 3RPlumeria rubra Frangipani Apocynaceae Shrub Exotic 4 3RCroton megalocarpus Mukinduri Euphorbiaceae Tree Indigenous 1 3RDuranta erecta Golden dew drop Verbenaceae Shrub Exotic Hedge 3ROcimum suave Ocimmum Labiatae Shrub Indigenous 2 3RGrevillea robusta Silk oak, Mukima Proteaceae Tree Exotic 1 3RErythrococca bongensis Muhara-ngware Euphorbiaceae Shrub Indigenous 1 3RFicus benjamina Java fig, Weeping fig Moraceae Tree Exotic 1 3RMelaleuca armillaris Honey myrtle Myrtaceae Shrub Exotic 4 3RAcacia gerrardii Gerrard's acacia Mimosaceae Tree Indigenous 1 3RFicus sycomorus Sycamore fig Moraceae Tree Indigenous 1 3REhretia cymosa Murembu Boraginaceae Tree Indigenous 1 3RSchefflera actinophylla Octopus tree Araliaceae Tree Exotic 1 3R
Block 3: Between Elegeyo Marakwet Road and Ndemi Road
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Botanical name Common/Local Name Family Habit Origin Count BlockManihot glaziovii Tree casava Euphorbiaceae Shrub Exotic 1 3REuphorbia mauritanica Yellow milkbush Euphorbiaceae Shrub Exotic 1 3RAcacia mearnsii Black wattle Mimosaceae Tree Exotic 1 3RSub-Total - Right side 87 Markhamia lutea Muu, Lusiola Bignoniaceae Tree Indigenous 19 3LSpathodea campanulata Nandi Flame Bignoniaceae Tree Indigenous 2 3LFicus benjamina Java fig, Weeping fig Moraceae Tree Exotic 3 3LWarburgia ugandensis E.A. Greenheart, Muthiga Canellaceae Tree Indigenous 4 3LPodocarpus falcatus Podo, Muthengera Podocarpaceae Tree Indigenous 11 3LOlea europaea ssp. cuspidata Brown olive, Mutamaiyu Oleaceae Tree Indigenous 10 3LGrevillea robusta Silk oak, Mukima Proteaceae Tree Exotic 34 3LAcacia polyacantha Falcon's claw acacia Mimosaceae Tree Indigenous 1 3LErythrococca bongensis Muhara-ngware Euphorbiaceae Shrub Indigenous 1 3LSesbania sesban Sesbania, River bean Papilionaceae Shrub Indigenous 1 3LAcacia xanthophloea Fever tree, Naivasha thorn Mimosaceae Tree Indigenous 1 3LFraxinus pennsylvanica Mexican ash, Green ash Oleaceae Tree Exotic 10 3LCordia africana Cordia, Muringa Boraginaceae Tree Indigenous 1 3LErythrina lysistemon Lucky bean tree Papilionaceae Tree Exotic 1 3LCroton megalocarpus Mukinduri Euphorbiaceae Tree Indigenous 1 3LBridelia micrantha Mukoigo Euphorbiaceae Tree Indigenous 4 3LAcalypha wilkesiana Copperleaf Euphorbiaceae Shrub Exotic 3 3LSolanum mauritianum Asian bug tree Solanaceae Shrub Exotic 1 3LMelaleuca armillaris Honey myrtle Myrtaceae Shrub Exotic 1 3LEnsete ventricosa Wild banana Musaceae Shrub Indigenous 1 3LCasuarina cunninghamiana Casuarina Casuarinaceae Tree Exotic 1 3LDracaena fragrans Cornstalk dracaena Dracaenaceae Shrub Indigenous 1 3LSchefflera actinophylla Octopus tree Araliaceae Tree Exotic 1 3LEuphorbia pulcherrima Poinsettia Euphorbiaceae Shrub Exotic 4 3LSub-Total -Left side 117
Albizia gummifera Mukurue Mimosaceae Shrub Indigenous 1 4REucalyptus sp. Blue gum Myrtaceae Tree Exotic 4 4RCupressus lusitanica Mexican cypress Cupressaceae Tree Exotic 5 4RMarkhamia lutea Muu, Lusiola Bignoniaceae Tree Indigenous 4 4ROlea europaea ssp. cuspidata Brown olive, Mutamaiyu Oleaceae Tree Indigenous 4 4RWarburgia ugandensis E.A. Greenheart, Muthiga Canellaceae Tree Indigenous 4 4RSchinus molle Pepper tree Anacardiaceae Tree Exotic 1 4RSyagrus romanzoffiana Queen palm Palmae Palm Exotic 2 4RGrevillea robusta Silk oak, Mukima Proteaceae Tree Indigenous 9 4RJacaranda mimosifolia Jacaranda Bignoniaceae Tree Exotic 2 4RBrachychiton acerifolium Australian flame tree Sterculiaceae Tree Exotic 1 4RSpathodea campanulata Nandi flame Bignoniaceae Tree Indigenous 6 4RPlumeria rubra Frangipani Apocynaceae Shrub Exotic 6 4RGrewia similis Grewia, Mutheregendi Tiliaceae Shrub Indigenous 1 4RFilicium decipiens Thika palm Sapindaceae Tree Indigenous 2 4RMaytenus heterophylla Muthuthi Celastraceae Shrub Indigenous 1 4RMelaleuca armillaris Honey myrtle Myrtaceae Shrub Exotic 3 4RErythrococca bongensis Muhara-ngware Euphorbiaceae Shrub Indigenous 1 4RFicus thonningii Stragler fig, Mugumo Moraceae Tree Indigenous 3 4RArchontophoenix alexadrae Alexandra palm, King palm Palmae Palm Exotic 4 4RAgave americana American aloe Agavaceae Shrub Exotic 2 4RCasuarina cunninghamiana Casuarina Casuarinaceae Tree Exotic 5 4RErythrina lysistemon Lucky bean tree Papilionaceae Tree Exotic 1 4RPodocarpus falcatus Podo, Muthengera Podocarpaceae Tree Indigenous 2 4RSub-Total - Right side 74 Grevillea robusta Silk oak, Mukima Proteaceae Tree Exotic 15 4LFraxinus pennsylvanica Mexican ash, Green ash Oleaceae Tree Exotic 17 4LJacaranda mimosifolia Jacaranda Bignoniaceae Tree Exotic 8 4LTerminalia mentaly Madagascar terminalia Combretaceae Tree Exotic 1 4LMelaleuca armillaris Honey myrtle Myrtaceae Shrub Exotic 16 4LSchinus terebinthifolius Brazillian pepper tree Anacardiaceae Tree Exotic 3 4LErythrina lysistemon Lucky bean tree Papilionaceae Tree Exotic 1 4LFicus benjamina Java fig, Weeping fig Moraceae Tree Exotic 24 4LSchinus molle Pepper tree Anacardiaceae Tree Exotic 3 4LNerium oleander Oleander Apocynaceae Shrub Exotic 6 4LTrichilia emetica Cape mahogany, Mururi Meliaceae Tree Indigenous 2 4LYucca gloriosa Adam's needle Agavaceae Shrub Exotic 2 4LPhoenix reclinata Wild date palm Palmae Palm Indigenous 1 4LSpathodea campanulata Nandi flame Bignoniaceae Tree Indigenous 1 4LTipuana tipu Pride of Bolivia, Tipu tree Papilionaceae Tree Exotic 1 4LFilicium decipiens Thika palm Sapindaceae Tree Indigenous 2 4L
Block 4: Between Ndemi Road and Ole Odume Road
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Botanical name Common/Local Name Family Habit Origin Count BlockHibiscus rosa-sinensis China rose Malvaceae Shrub Exotic 2 4LSyzygium cumini Msambarao, Java plum Myrtaceae Tree Exotic 1 4LThevetia peruviana Thevetia, Yellow oleander Apocynaceae Shrub Exotic 2 4LCroton megalocarpus Mukinduri Euphorbiaceae Tree Indigenous 8 4LAcacia kirkii Kirk's acacia Mimosaceae Tree Indigenous 2 4LMarkhamia lutea Muu, Lusiola Bignoniaceae Tree Indigenous 12 4LCraibia brownii Mukubu, Craibia Papilionaceae Tree Indigenous 1 4LCallistemon citrinus Scarlet bottlebrush Myrtaceae Tree Exotic 20 4LBauhinia tomentosa Camel's foot Caesalpiniaceae Shrub Indigenous 1 4LSub-Total - Left side 152
Ceiba speciosa Bombax, Chorisia Bombacaceae Tree Exotic 3 5RAleurites moluccana Candlenut tree Euphorbiaceae Tree Exotic 2 5RPodocarpus falcatus Podo, Muthengera Podocarpaceae Tree Indigenous 2 5RMelaleuca armillaris Honey myrtle Myrtaceae Shrub Exotic 19 5RGrevillea robusta Silk oak, Mukima Proteaceae Tree Exotic 14 5RAcrocarpus fraxinifolius Indian ash, Shingle tree Caesalpiniaceae Tree Exotic 3 5RJacaranda mimosifolia Jacaranda Bignoniaceae Tree Exotic 17 5RErythrina abyssinica Red-hot poker tree Papilionaceae Tree Indigenous 1 5REhretia cymosa Murembu Boraginaceae Tree Indigenous 1 5RAcacia gerrardii Gerrard's acacia Mimosaceae Tree Indigenous 1 5RFicus benjamina Java fig, Weeping fig Moraceae Tree Exotic 13 5RFicus elastica Indian rubber plant Moraceae Tree Exotic 2 5RMarkhamia lutea Muu, Lusiola Bignoniaceae Tree Exotic 10 5RSyncarpia glomulifera Turpentine wood Myrtaceae Tree Exotic 1 5RSyzygium cumini Msambarao, Java plum Myrtaceae Tree Exotic 1 5RFicus thonningii Stragler fig, Mugumo Moraceae Tree Indigenous 1 5ROlea europaea ssp. cuspidata Brown olive, Mutamaiyu Oleaceae Tree Indigenous 12 5ROpuntia vulgaris Cactus Cactaceae Shrub Exotic 3 5RSenna spectabilis Yellow shower Caesalpiniaceae Tree Exotic 2 5REucalyptus sp. Blue gum Myrtaceae Tree Exotic 2 5RSolanum mauritianum Asian bug tree Solanaceae Shrub Exotic 5 5RManihot glaziovii Tree casava Euphorbiaceae Shrub Exotic 9 5RTipuana tipu Pride of Bolivia, Tipu tree Papilionaceae Tree Exotic 2 5RSpathodea campanulata Nandi Flame Bignoniaceae Tree Indigenous 5 5RSchinus molle Pepper tree Anacardiaceae Tree Exotic 6 5RSenna septemtrionalis Mucingiri Caesalpiniaceae Shrub Indigenous 1 5REriobotrya japonica Loquat Rosaceae Tree Exotic 2 5RCroton megalocarpus Mukinduri Euphorbiaceae Tree Indigenous 5 5RCroton macrostachyus Mutundu Euphorbiaceae Tree Indigenous 1 5RAcacia mearnsii Black wattle Mimosaceae Tree Exotic 6 5RSchrebera alata Schrebera, wooden-pear Oleaceae Tree Indigenous 1 5RLantana camara Curse of India Verbenaceae Shrub Exotic 1 5RAcacia kirkii Kirk's acacia Mimosaceae Tree Indigenous 1 5RMelia azedarach Persian lilac, Chinaberry Meliaceae Tree Exotic 1 5RFicus benjamina Java fig, Weeping fig Moraceae Tree Exotic 6 5RCordia africana Cordia, Muringa Boraginaceae Tree Indigenous 6 5RAcacia xanthophloea Fever tree, Naivasha thorn Mimosaceae Tree Indigenous 3 5RErythrina lysistemon Lucky bean tree Papilionaceae Tree Exotic 1 5RCasuarina cunninghamiana Casuarina Casuarinaceae Tree Exotic 2 5RErythrococca bongensis Muhara-ngware Euphorbiaceae Shrub Indigenous 2 5RCaesalpinia spinosa Caesalpinia Caesalpiniaceae Shrub Exotic 1 5RSenna didymobotrya Candle bush, Mwinu Caesalpiniaceae Shrub Indigenous 1 5RSub-Total - Right side 178 Podocarpus falcatus Podo, Muthengera Podocarpaceae Tree Indigenous 11 5LGrevillea robusta Silk oak, Mukima Proteaceae Tree Exotic 58 5LSesbania sesban Sesbania, River bean Papilionaceae Shrub Indigenous 3 5LJacaranda mimosifolia Jacaranda Bignoniaceae Tree Exotic 3 5LPrunus africana Red stinkwood Rosaceae Tree Indigenous 1 5LOlea capensis ssp. welwitschi Elgon olive Oleaceae Tree Indigenous 4 5LMarkhamia lutea Muu, Lusiola Bignoniaceae Tree Indigenous 7 5LFraxinus pennsylvanica Mexican ash, Green ash Oleaceae Tree Exotic 8 5LWarburgia ugandensis E.A. Greenheart, Muthiga Canellaceae Tree Indigenous 6 5LFilicium decipiens Thika palm Sapindaceae Tree Indigenous 3 5LSchinus molle Pepper tree Anacardiaceae Tree Exotic 10 5LVitex keniensis Meru oak, Muhuru Verbenaceae Tree Indigenous 1 5LSpathodea campanulata Nandi flame Bignoniaceae Tree Indigenous 4 5LFicus benjamina Java fig, Weeping fig Moraceae Tree Exotic 13 5LAcacia polyacantha Falcon's claw acacia Mimosaceae Tree Indigenous 1 5LErythrina lysistemon Lucky bean tree Papilionaceae Tree Exotic 1 5LBrachychiton polpulneum Bottle tree Sterculiaceae Tree Exotic 1 5L
Block 5 - Between Ole Odume Road and Makindi Road
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Botanical name Common/Local Name Family Habit Origin Count BlockSub-Total - Left side 135
Grevillea robusta Silk oak, Mukima Proteaceae Tree Exotic 13 6RSenna spectabilis Yellow shower Caesalpiniaceae Tree Exotic 3 6RJacaranda mimosifolia Jacaranda Bignoniaceae Tree Exotic 6 6RPodocarpus falcatus Podo, Muthengera Podocarpaceae Tree Indigenous 5 6RSchinus molle Pepper tree Anacardiaceae Tree Exotic 1 6RCasuarina cunninghamiana Casuarina Casuarinaceae Tree Exotic 20 6RMelaleuca armillaris Honey myrtle Myrtaceae Shrub Exotic 6 6RCroton megalocarpus Mukinduri Euphorbiaceae Tree Indigenous 13 6RFicus benjamina Java fig, Weeping fig Moraceae Tree Exotic 1 6RFilicium decipiens Thika palm Sapindaceae Tree Indigenous 17 6RSpathodea campanulata Nandi flame Bignoniaceae Tree Indigenous 4 6RDuranta erecta Golden dew drop Verbenaceae Shrub Exotic Hedge 6REucalyptus sp. Blue gum Myrtaceae Tree Exotic 2 6RAcacia xanthophloea Fever tree, Naivasha thorn Mimosaceae Tree Indigenous 6 6RPhoenix reclinata Wild date palm Palmae Palm Indigenous 3 6REuphorbia cotinifolia Red euphorbia Euphorbiaceae Shrub Exotic 10 6RHibiscus rosa-sinensis China rose Malvaceae Shrub Exotic 20 6RAlbizia schimperiana Long-podded albizia Mimosaceae Tree Indigenous 2 6RYucca gloriosa Adam's needle Agavaceae Shrub Exotic 1 6RFraxinus pennsylvanica Mexican ash, Green ash Oleaceae Tree Exotic 6 6REriobotrya japonica Loquat Rosaceae Tree Exotic 2 6RAcacia melanoxylon Australian blackwood Mimosaceae Tree Exotic 1 6RBrachychiton acerifolium Australian flame tree Sterculiaceae Tree Exotic 1 6RRoystonea regia Royal palm Palmae Palm Exotic 2 6RArchontophoenix alexadrae Alexandra palm, King palm Palmae Palm Exotic 5 6RAleurites moluccana Candlenut tree Euphorbiaceae Tree Exotic 7 6RBougainvillea glabra Bouganvillea Nyctaginaceae Shrub Exotic Hedge 6RLantana sp. Lantana Verbenaceae Shrub Exotic 2 6RNerium oleander Oleander Apocynaceae Shrub Exotic 5 6RPersea americana Avocado Lauraceae Tree Exotic 1 6RMangifera indica Mango Anacardiaceae Tree Exotic 1 6RDuranta erecta Golden dew drop Verbenaceae Shrub Exotic Hedge 6RAraucaria columnaris Cook's araucaria Araucariaceae Tree Exotic 2 6RTerminalia mentaly Madagascar terminalia Combretaceae Tree Exotic 1 6RThevetia peruviana Thevetia, Yellow oleander Apocynaceae Shrub Exotic 3 6RRavenala madagascariensis Traveller's palm Strelitziaceae Shrub Exotic 2 6RSyagrus romanzoffiana Queen palm Palmae Palm Exotic 4 6RYucca gloriosa Adam's needle Agavaceae Shrub Exotic 1 6RAcacia kirkii Kirk's acacia Mimosaceae Tree Indigenous 2 6RStrelitzia augusta Great white strelitzia Strelitziaceae Shrub Exotic 2 6RHamelia patens Firebush Rosaceae Shrub Exotic 2 6RAloe sp. Aloe Aloeaceae Shrub Indigenous 2 6RSansevieria conspicua Sansevieria Agavaceae Shrub Indigenous 6 6RSub-Total - Right side 193 Grevillea robusta Silk oak, Mukima Proteaceae Tree Exotic 67 6LAcacia mearnsii Black wattle Mimosaceae Tree Exotic 5 6LCaesalpinia spinosa Caesalpinia Caesalpiniaceae Shrub Exotic 2 6LSchrebera alata Schrebera, wooden-pear Oleaceae Tree Indigenous 1 6LSpathodea campanulata Nandi Flame Bignoniaceae Tree Indigenous 28 6LDracaena fragrans Cornstalk dracaena Dracaenaceae Shrub Indigenous 1 6LMarkhamia lutea Muu, Lusiola Bignoniaceae Tree Indigenous 9 6LSenna spectabilis Yellow shower Caesalpiniaceae Tree Exotic 4 6LTecomaria capensis Tecomaria Bignoniaceae Shrub Exotic 2 6LSchefflera actinophylla Octopus tree, umbrella tree Araliaceae Tree Exotic 1 6LAcrocarpus fraxinifolius Indian ash, Shingle tree Caesalpiniaceae Tree Exotic 2 6LEucalyptus sp. Blue gum Myrtaceae Tree Exotic 44 6LAgave americana American aloe Agavaceae Shrub Exotic 4 6LCasuarina cunninghamiana Casuarina Casuarinaceae Tree Exotic 5 6LMelaleuca armillaris Honey myrtle Myrtaceae Shrub Exotic 4 6LLigustrum lucidum Glossy privet Oleaceae Shrub Exotic 4 6LOlea europaea ssp. cuspidata Brown olive, Mutamaiyu Oleaceae Tree Indigenous 28 6LPodocarpus falcatus Podo, Muthengera Podocarpaceae Tree Indigenous 6 6LFraxinus pennsylvanica Mexican ash, Green ash Oleaceae Tree Exotic 27 6LCroton megalocarpus Mukinduri Euphorbiaceae Tree Indigenous 1 6LFilicium decipiens Thika palm Sapindaceae Tree Indigenous 14 6LWarburgia ugandensis E.A. Greenheart, Muthiga Canellaceae Tree Indigenous 1 6LPsidium guajava Guava Myrtaceae Tree Exotic 1 6LJacaranda mimosifolia Jacaranda Bignoniaceae Tree Exotic 2 6LAcacia kirkii Kirk's acacia Mimosaceae Tree Indigenous 1 6L
Block 6 Between Makindi Road and Dagoretti Corner Roundabout
A-71
Botanical name Common/Local Name Family Habit Origin Count BlockSesbania sesban Sesbania, River bean Papilionaceae Shrub Indigenous 8 6LAleurites moluccana Candlenut tree Euphorbiaceae Tree Exotic 1 6LLigustrum lucidum Glossy privet Oleaceae Tree Exotic 1 6LFicus elastica Indian rubber plant Moraceae Tree Exotic 1 6LIpomoea arborescens Morning glory tree Convolvulaceae Shrub Exotic 1 6LDombeya torrida Dombeya, Mukeu Sterculiaceae Tree Indigenous 1 6LErythrina lysistemon Lucky bean tree Papilionaceae Tree Exotic 1 6LBridelia micrantha Mukoigo Euphorbiaceae Tree Indigenous 2 6LSesbania sesban Sesbania, River bean Papilionaceae Shrub Indigenous 4 6LTecoma stans Tecoma, Yellow elder Bignoniaceae Shrub Exotic 2 6LEhretia cymosa Murembu Boraginaceae Tree Indigenous 1 6LAcacia xanthophloea Fever tree, Naivasha thorn Mimosaceae Tree Indigenous 1 6LRicinus communis Castor oil plant Euphorbiaceae Shrub Indigenous 1 6LFicus benjamina Java fig, Weeping fig Moraceae Tree Exotic 8 6LTrichilia emetica Cape mahogany, Mururi Meliaceae Tree Indigenous 2 6LTipuana tipu Pride of Bolivia, Tipu tree Papilionaceae Tree Exotic 1 6LSub-Total - Left side 300
Spathodea campanulata Nandi flame Bignoniaceae Tree Indigenous 8 7ROlea capensis ssp. welwitschi Elgon olive Oleaceae Tree Indigenous 2 7RMarkhamia lutea Muu, Lusiola Bignoniaceae Tree Indigenous 9 7RTerminalia mentaly Madagascar terminalia Combretaceae Tree Exotic 4 7RAcacia kirkii Kirk's acacia Mimosaceae Tree Indigenous 2 7ROlea europaea ssp. cuspidata Brown olive, Mutamaiyu Oleaceae Tree Indigenous 2 7RGrevillea robusta Silk oak, Mukima Proteaceae Tree Exotic 16 7RCasuarina cunninghamiana Casuarina Casuarinaceae Tree Exotic 2 7RMelaleuca armillaris Honey myrtle Myrtaceae Shrub Exotic 3 7RFicus sycomorus Sycamore fig Moraceae Tree Indigenous 1 7RCroton megalocarpus Mukinduri Euphorbiaceae Tree Indigenous 1 7RCordia africana Cordia, Muringa Boraginaceae Tree Indigenous 1 7RPodocarpus falcatus Podo, Muthengera Podocarpaceae Tree Indigenous 1 7RSub-Total - Right side 52Acacia kirkii Kirk's acacia Mimosaceae Tree Indigenous 2 7LTipuana tipu Pride of Bolivia, Tipu tree Papilionaceae Tree Exotic 45 7LGrevillea robusta Silk oak, Mukima Proteaceae Tree Exotic 4 7LSchinus molle Pepper tree Anacardiaceae Tree Exotic 1 7LJacaranda mimosifolia Jacaranda Bignoniaceae Tree Exotic 6 7LSub-Total - Left side 58
GRAND TOTAL 1869
Block 7: Between Dagoretti Corner Roundabout and Nairobi City Council Ngong Rd Staff Houses entrance
A-72
3. 技術資料
3.1 土質及び舗装関連試験結果
（1）動的コーン貫入試験結果（DCP テスト）
A-73
7.Design Data7.1 Geological Survey Result（ ）1 DCP test Resut (October,2016)
A-74
A-75
A-76
(2) 動的コーン貫入試験結果（DCP テスト）
A-77
（ ）1 DCP test Resut (April,2014)
A-78
Across Africa Consultants Ltd Quality and Safety
Ngong Road (C60/C61) 8 | P a g e
The DCP test data is presented in Annex 2-C.
Figure 2-2: DCP testing Figure 2-3: High water table at 1+760 The test data was then analyzed using UK DCP software. The results from DCP
analysis were as shown in Table 2-2 below.
Table 2-2: Summary of Test Results from DCP Analysis
Chainage Offset (m)
Subgrade Strength Remarks
Km 0+020 LHS 0.2 5 Black cotton
Km 0+240 RHS 0.4 13 Hard lateritic gravel
Km 0+480 RHS 1.2 18 -
Tea Board Access 0.9 12 Red Soil
Km 0+720 RHS 2.0 17 Hard rock underneath
Km 1+500 RHS 0.2 14 -
Km 1+760 RHS 1.0 18 High water table
Km 2+020 LHS 0.5 6 -
Km 2+240 RHS 0.9 5 Black cotton
Km 2+500 RHS 0.6 4 Black cotton
The offset distances in Table 2-2 above are relative to the pegs placed by the
Consultant indicating the centerline of the proposed carriageway.
A-79
DCP Result
（2）路床土の CBR 試験結果
A-80
（ ）2 CBR test Resut for Subgrade (October,2016)
A-81
(3) 路床土の CBR 試験結果
A-82
（ ）2 CBR test Resut for Subgrade (April,2014)
4.7 技術資料
4.7.1 土質及び舗装関連試験結果
(1) ベンケルマンビーム試験結果
Chainage Side D Max
(1/100mm) Moving Ave. (1/100mm)
II-STA.0+100 R 35 20 L 31 20
II-STA.0+340 R 36 26 L 27 18
II-STA.0+500 R 32 20 L 29 19
II-STA.0+560 R 49 33 L 23 18
II-STA.0+800 R 36 22 L 21 13
II-STA.1+040 R 34 23 L 39 28
II-STA.1+320 R 25 17 L 24 17
II-STA.1+600 R 39 27 L 33 23
II-STA.1+880 R 32 16 L 30 14
II-STA.2+060 R 39 23 L 35 24
II-STA.2+240 R 36 23 L 40 23
II-STA.2+480 R 43 28 L 49 33
I-STA.0+100 R 36 25 L 36 24
I-STA.0+300 R 24 22 L 24 14
I-STA.0+500 R 36 26 L 26 25
I-STA.0+700 R 24 16 L 25 18
I-STA.0+900 R 30 25 L 24 20
I-STA.1+100 R 20 25 L 18 25
A-83
（ ）3 Benkelman Beam test Resut (April,2014)
（3）ユーティリティ調査結果
Site 1 Sta. 0+730
Find a telecom line at depth 900mm.
Site2 Sta. 1+050
Find a75mm diameter water pipe at depth 2000mm.
A-84
（ ）4 Underground Facility Survey Resut (October,2016)
Site 3 Sta. 1+550
No utilities.
Site4 Sta. 2+750
Find a water pipe at depth 400mm and two telephone lines at 600mm
A-85
Site5 Sta. 3+350
Find a water pipe at depth 700mm
A-86
(5) ユーティリティー調査結果
Site 1
Utilities found
No utilities found
Hard rock was encountered at a height of 1.36m below the surface.
Site 2
Utilities found
One water pile of 150mm was found at a height of 1.40m below the surface.
A-87
（ ）4 Underground Facility Survey Resut (April,2014)
Site 3
Utilities found
Two water pipes were found at a height of 0.72m below the surface.
Hard rock was encountered at a height of 1.06m below the surface.
Site 4
Utilities found
Water piles of 150mm were found at a height of 0.6m below the surface and those of
20mm each were found at a height of 0.6m.
A-88
Site 5
Utilities found
No utilities found
Hard rock was encountered at a height of 0.76m below the surface.
A-89
Phas
e II
Nai
vasa
Roa
d0+
250
Pot
Hol
e3.
0m x
0.5
m9
Crac
kL＝
1.0m
29Cr
ack
L＝1.
0mCr
ack
1.0m
x 2
.0m
Crac
kL＝
1.0m
70Po
t H
ole
3.0m
x 0
.5m
9089Po
t H
ole
D＝
0.1m
10Cr
ack
L＝2.
0m30
Crac
kL＝
1.0m
5049Sc
ratc
hL＝
5.0m
69
Crac
kL＝
1.0m
7Cr
ack
L＝2.
0m27
Crac
kL＝
1.0m
47Po
t H
ole
Scar
ring
5.0m
x 0
.3m
66Cr
ack
L＝1.
0m8685
Pot
Hol
eD
＝0.
3m6
Crac
kL＝
1.0m
26Cr
ack
L＝1.
0m4645
Crac
kL＝
1.0m
65Ru
ttin
gL＝
2.0m
5Cr
ack
L＝2.
0m25
Crac
kL＝
1.0m
64Po
t H
ole
D＝
0.1m
84Po
t H
ole
D＝
0.3m
L＝3.
0m4
Crac
kL＝
2.0m
24Cr
ack
L＝1.
0m44
Pot
Hol
eD
＝0.
1mL＝
7.0m
63Po
t H
ole
D＝
0.3m
83Cr
ack
Crac
kL＝
1.0m
3Cr
ack
L＝1.
0m23
Crac
kL＝
1.0m
43Ru
ttin
gCr
ack
L＝3.
0m62
Crac
kL＝
2.0m
8281Po
t H
ole
D＝
0.1m
2Cr
ack
L＝1.
0m22
Pot
Hol
eD
＝0.
1m4241
Rutt
ing
L＝10
.0m
61Cr
ack
L＝1.
0mD
etai
lN
o.D
amag
eD
etai
l1
Crac
kL＝
3.0m
21Cr
ack
L＝1.
0mD
etai
lN
o.D
amag
eD
etai
lN
o.D
amag
e
740
750
(m)
City
Cen
ter
Ngo
ng
No.
Dam
age
Det
ail
No.
Dam
age
680
690
700
710
720
730
290
300
620
630
640
650
660
670
560
570
580
590
600
610
500
510
520
530
540
550
100
110
120
490
500
(m)
City
Cen
ter
Ngo
ngST
A. 0
+
430
440
450
460
470
480
370
380
390
400
410
420
310
320
330
340
350
360
250
260
270
280
STA.
0+
010
2030
4050
6025
0(m
)
City
Cen
ter
Ngo
ng
STA.
0+
190
200
210
220
230
240
130
140
150
160
170
180
7080
90
Crac
k87
L＝1.
0mCr
ack
67D
＝0.
1mL＝
1.0m
Crac
k48
L＝1.
0mCr
ack
28L＝
2.0m
Crac
k8
L＝1.
0m5.
0m x
0.3
mSc
arrin
g88
1.5m
x 7
.0m
Hol
low
68
11Cr
ack
L＝1.
0m31
Crac
kL＝
1.0m
51Sc
arrin
g13
0.0m
x 3
.0m
71Sc
arrin
g50
.0m
x 3
.0m
91Sc
ratc
hL＝
1.0m
12Cr
ack
L＝1.
0m32
Crac
kL＝
3.0m
52Cr
ack
L＝2.
0m72
Rutt
ing
L＝25
.0m
92Po
t H
ole
D＝
0.1m
13Cr
ack
L＝1.
0m33
Rutt
ing
L＝10
.0m
53Ru
ttin
gL＝
1.5m
x 0
.2m
73Sc
arrin
g5.
0m x
0.3
m93
Pot
Hol
eD
＝0.
5m14
Pot
Hol
eD
＝0.
1m34
Pot
Hol
eD
＝0.
3m54
Pot
Hol
eD
＝0.
2m74
Pot
Hol
eD
＝0.
5m94
Pot
Hol
eD
＝0.
2m15
Crac
kL＝
1.0m
35Cr
ack
L＝2.
0m55
Scra
tch
L＝5.
0m75
Pot
Hol
eD＝
0.1m
95Po
t H
ole
D＝
0.3m
16Cr
ack
L＝2.
0m36
Crac
kL＝
1.0m
56Po
t H
ole
D＝
0.1m
76Po
t H
ole
D＝
0.1m
96Ru
ttin
gL＝
10.0
m17
Crac
kL＝
1.0m
37Cr
ack
L＝1.
0m57
Pot
Hol
eD
＝0.
2m77
Rutt
ing
L＝2.
0m97
Crac
kL＝
2.0m
18Cr
ack
L＝2.
0m38
Pot
Hol
eD
＝0.
1m58
Pot
Hol
eD
＝0.
3m78
Crac
kL＝
1.0m
19Cr
ack
L＝1.
0m39
Crac
kL＝
2.0m
59Po
t H
ole
D＝
0.1m
79Po
t H
ole
D＝
0.3m
20Cr
ack
L＝1.
0m40
Crac
kL＝
1.0m
60Cr
ack
L＝1.
0m80
Pot
Hol
eD
＝0.
2m
3
45
814
15
16
25
32
33
36
42
43
45
49
50
65
78
84
85
87
88
90
96
91
12
67
1718
22
19
23
24
26 2
7
28
47
41
89
86
82
83
81
80
79
72
74
77
73
76
75
69
70
71
62
63
66
67
68
64
59
60
61
55
54
56
57
58
53
52
46
51
48
34
394
037
38
29
30
31
92
93
94
95
9
12
10
13
11
20
21
35
97
44
A-90
7.2 Existing Road Pavement Survey Result (October,2016)
Phas
e II
Scar
ring
5.0m
x 1
.0m
Pot
Hol
eD＝
0.1m
137
Crac
kL＝
1.0m
147/
148
146
Scar
ring
3.0m
x 1
.0m
107
Pot
Hol
e3.
0m x
3.0
m11
7Cr
ack
L＝4.
0m12
712
6Po
t H
ole
D＝
0.1m
136
Crac
kL＝
1.0m
106
Crac
kL＝
2.0m
116
Crac
kL＝
1.0m
135
Rutt
ing
L＝1.
0m14
5Sc
arrin
g5.
0m x
0.5
mD
＝0.
3m10
5Cr
ack
L＝2.
0m11
5Cr
ack
L＝1.
0m12
5Sc
arrin
g2.
0m x
0.5
m5.
0m x
1.0
m13
4Cr
ack
L＝1.
0m14
4Po
t H
ole
Scar
ring
5.0m
x 0
.5m
104
Crac
kL＝
1.0m
114
Pot
Hol
eD
＝0.
3m12
4Sc
arrin
gPo
t H
ole
D＝
0.1m
133
Pot
Hol
eD＝
0.1m
143
142
Hol
low
3.0m
x 1
.0m
103
Crac
kL＝
1.0m
113
Pot
Hol
eD
＝0.
5m12
312
2Po
t H
ole
D＝
0.1m
132
Pot
Hol
eD
＝0.
3m10
2Cr
ack
L＝1.
0m11
2Sc
arrin
gD
=0.
3m13
1Po
t H
ole
D＝
0.2m
141
Scar
ring
10.0
m x
1.5
mD＝
0.1m
101
Crac
kL＝
1.0m
111
Crac
kL＝
2.0m
121
Pot
Hol
eD＝
0.1m
D＝
0.1m
130
Scar
ring
5.0m
x 1
.0m
140
Pot
Hol
eSc
arrin
g10
.0m
x 0
.5m
100
Rutt
ing
L＝50
.0m
110
Crac
kL＝
3.0m
120
Pot
Hol
ePo
t H
ole
D＝
0.1m
129
Scar
ring
2.0m
x 1
.5m
139
138
Scar
ring
5.0m
x 0
.5m
99Po
t H
ole
D＝
0.5m
109
Crac
kL＝
3.0m
119
118
Crac
kL＝
1.0m
128
Crac
kL＝
1.0m
Det
ail
No.
Dam
age
Det
ail
98Po
t H
ole
D＝
0.2m
108
Pot
Hol
eD＝
0.1m
Det
ail
No.
Dam
age
Det
ail
No.
Dam
age
490
500
(m)
City
Cen
ter
Ngo
ng
No.
Dam
age
Det
ail
No.
Dam
age
430
440
450
460
470
480
1020
3040
370
380
390
400
410
420
310
320
330
340
350
360
250
260
270
280
290
300
750
760
770
780
240
250
(m)
City
Cen
ter
Ngo
ng
STA.
1+
180
190
200
210
220
230
120
130
140
150
160
170
6070
8090
100
110
050
990
0(m
)
City
Cen
ter
Ngo
ng
STA.
1+
930
940
950
960
970
980
870
880
890
900
910
920
810
820
830
840
850
860
790
800
STA.
0+
II-S
TA. 1
+
108
109
117
118
122
124
125
126
127
129
130
131
132
133
138
139
140
141
142
146
147
148
145
143
144
135
137
136
112
113
114
115
116
128
99
100
98
100
103
107
110 1
11
134
101102
104105
106
119
120 1
21
123
A-91
Phas
e II
Rutt
ing
L＝10
.0m
Hol
low
D＝
0.5m
Crac
kL＝
1.0m
Crac
kL＝
20.0
mCr
ack
L＝3.
0mSc
arrin
g1.
0m x
0.3
mCr
ack
L＝1.
0mCr
ack
L＝2.
0m
205
Scar
ring
5.0m
x 0
.3m
158
Pot
Hol
eD
＝0.
5m17
0Ru
ttin
g5.
0m x
1.0
m18
218
1Cr
ack
L＝1.
0m19
3Ru
ttin
gL＝
10.0
m15
7Po
t H
ole
D＝
0.1m
169
Crac
kL＝
1.0m
Pot
Hol
eD
＝0.
2m19
4Cr
ack
L＝1.
0m
192
Scar
ring
5.0m
x 0
.3m
204
Pot
Hol
e10
.0m
x 0
.3m
1.0m
x 0
.3m
156
Pot
Hol
eD
＝0.
5m16
8Cr
ack
L＝5.
0m18
0Sc
arrin
g1.
0m x
0.3
m3.
0m x
0.3
m19
1Cr
ack
L＝2.
0m20
3Sc
arrin
gPo
t H
ole
5.0m
x 0
.5m
155
Rutt
ing
L＝1.
0m16
7Cr
ack
L＝10
.0m
179
Scar
ring
Scar
ring
3.0m
x 0
.3m
190
Scar
ring
2.0m
x 0
.3m
202
201
Crac
kL＝
3.0m
154
Crac
kL＝
1.0m
166
Crac
kL＝
5.0m
178
177
Scar
ring
5.0m
x 0
.3m
189
Pot
Hol
eD＝
0.1m
153
Rutt
ing
3.0m
x 1
.0m
165
Pot
Hol
eD＝
0.1m
188
Pot
Hol
eD
＝0.
3m20
0Po
t H
ole
2.0m
x 0
.5m
L＝5.
0m15
2Cr
ack
L＝1.
0m16
4Po
t H
ole
D＝
0.1m
176
Scar
ring
5.0m
x 0
.3m
D＝
0.1m
187
Scar
ring
5.0m
x 0
.3m
199
Rutt
ing
Rutt
ing
L＝5.
0m15
1Cr
ack
L＝1.
0m16
3Po
t H
ole
D＝
0.1m
175
Pot
Hol
eCr
ack
L＝3.
0m18
6Po
t H
ole
D＝
0.1m
198
197
Scar
ring
1.0m
x 3
.0m
150
Crac
kL＝
1.0m
162
Pot
Hol
eD
＝0.
5m17
417
3Sc
arrin
g15
.0m
x 0
.5m
185
Scar
ring
4.0m
x 0
.3m
Det
ail
No.
Dam
age
Det
ail
149
Crac
kL＝
1.0m
161
Rutt
ing
L＝10
.0m
Det
ail
No.
Dam
age
Det
ail
No.
Dam
age
240
250
(m)
City
Cen
ter
Ngo
ng
No.
Dam
age
Det
ail
No.
Dam
age
180
190
200
210
220
230
120
130
140
150
160
170
6070
8090
100
110
010
2030
4050
990
0(m
)
City
Cen
ter
Ngo
ng
STA.
2+
930
940
950
960
970
980
870
880
890
900
910
920
810
820
830
840
850
860
750
760
770
780
790
800
740
750
(m)
City
Cen
ter
Ngo
ng
STA.
1+
II-S
TA. 2
+
680
690
700
710
720
730
620
630
640
650
660
670
560
570
580
590
600
610
500
510
520
530
540
550
STA.
1+ 15
916
017
117
218
318
419
519
6
154
157
162
163
165
166
167
168
169
173
174
183
192
193
200
201
202
204
203
150
153
149
151
152
155 156
158
159
160
161
164
170
171
176177
172
178
180
184
185
198
199
189
186
187
188
1791
81
182
190
194
197
205
175
196
191
195
A-92
Phas
e II
Rutt
ing
Pot
Hol
eD＝
0.1m
262
212
229
Scar
ring
1.0m
x 0
.3m
208
Scar
ring
L＝1.
0m22
524
2Cr
ack
L＝3.
0m
Pot
Hol
e
Crac
kL＝
1.0m
D＝
0.3m
Scar
ring
3.0m
x 0
.5m
Pot
Hol
e1.
0m x
0.2
m
Scar
ring
10.0
m x
1.0
m
266
Crac
kCr
ack
L＝1.
0m
Rutt
ing
L＝85
.0m
Scar
ring
7.0m
x 1
.0m
238
283
282
Crac
kL＝
1.0m
L＝1.
0m
211
228
Scar
ring
3.0m
x 0
.5m
245
244
Rutt
ing
L＝3.
0m
261
Scar
ring
5.0m
x 2
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210
227
Pot
Hol
eD
＝0.
3m
260
Scar
ring
3.0m
x 2
.0m
277
258
275
274
207
Scar
ring
1.0m
x 0
.5m
224
209
Pot
Hol
eD＝
0.1m
226
279
220
213
230
Scar
ring
1.0m
x 0
.3m
247
Pot
Hol
eD＝
0.1m
L＝1.
0m
263
Crac
kL＝
1.0m
Pot
Hol
e15
.0m
x 0
.5m
254
271
Crac
k
Pot
Hol
e3.
0m x
0.2
m
278
Scar
ring
2.0m
x 0
.3m
215
232
Scar
ring
3.0m
x 0
.3m
249
248
Pot
Hol
eD＝
0.1m
265
246
257
Scar
ring
1.0m
x 0
.3m
Det
ail
No.
Dam
age
Det
ail
206
Pot
Hol
e0.
1m x
0.2
m22
3D
etai
lN
o.D
amag
eD
etai
lN
o.D
amag
ePo
t H
ole
1.0m
x 0
.3m
214
231
Rutt
ing
7.0m
x 1
.0m
264
Crac
kL＝
1.0m
L＝2.
0m
Crac
k
243
Crac
kL＝
1.0m
L＝1.
0m
City
Cen
ter
Ngo
ng
No.
Dam
age
Det
ail
No.
Dam
age
930
940
870
880
890
900
910
920
810
820
830
840
850
860
750
760
770
780
790
800
STA.
2+
680
690
700
710
720
730
620
630
640
650
660
670
560
570
580
590
600
610
(m)
City
Cen
ter
Ngo
ng
430
440
450
460
470
480
370
380
390
400
410
420
310
320
330
340
350
360
740
750
(m)
City
Cen
ter
Ngo
ng
STA.
2+
500
510
520
530
540
550
490
500
(m)
216
233
Scar
ring
1.0m
x 0
.3m
250
290
300
STA.
2+
Crac
k26
7
Scar
ring
2.0m
x 0
.3m
284
Scar
ring
D＝
0.5m
250
260
270
280
D＝
0.5m
Scar
ring
5.0m
x 0
.3m
221
Pot
Hol
eD
＝1.
0m
268
Pot
Hol
eD
＝0.
3m
285
Crac
kL＝
1.0m
218
235
Scar
ring
1.0m
x 0
.3m
252
Crac
kL＝
1.0m
255
272
222
239
Pot
Hol
e
Crac
kL＝
5.0m
217
234
Scar
ring
2.0m
x 0
.3m
251
L＝1.
0m
269
Scar
ring
2.0m
x 0
.3m
286
Crac
kL＝
1.0m
219
236
Scar
ring
2.0m
x 0
.3m
253
Crac
kL＝
2.0m
270
Crac
kL＝
1.0m
5.0m
x 0
.3m
Crac
kL＝
1.0m
Crac
kL＝
1.0m
Crac
kL＝
3.0m
Scar
ring
15.0
m x
0.5
mCr
ack
L＝1.
0m
237
241
240
D＝
0.1m
Scar
ring
2.0m
x 0
.3m
Scar
ring
1.0m
x 1
.0m
Crac
kL＝
1.0m
Scar
ring
L＝3.
0mCr
ack
Scar
ring
4.0m
x 1
.0m
Crac
kL＝
1.0m
259
Rutt
ing
5.0m
x 0
.1m
276
Pot
Hol
eCr
ack
L＝1.
0m
Crac
kL＝
3.0m
281
Scar
ring
5.0m
x 1
.0m
L＝1.
0m
280
Crac
kPo
t H
ole
D＝
0.1m
Scar
ring
3.0m
x 2
.0m
Crac
kL＝
1.0m
D＝
0.3m
Pot
Hol
e
256
Crac
kL＝
2.0m
273
Crac
kL＝
2.0m
Crac
kL＝
1.0m
207
208
206
213
214
221
223
224
225
228
242
244
246
248
247
249
252
256
260
263
269
270
277
275
215
216
217
218
219
220
222
226
227
209
212
210
211
232
234236
231
230
229
250
251
254
257
259
258
237
238
239 2
40
243
279
280
241
245
253
255
283
281
282
285
286
262
261
266
268
265
264
267
271
272
273
274
276
278
233
235
284
A-93
Phas
e II
Nai
vasa
Roa
d
Scar
ring
70.0
m x
3.0
mSc
arrin
gL=
130.
0m33
0Cr
ack
L＝1.
0m34
134
0Sc
arrin
g12
0.0m
x 3
.0m
297
Crac
kL＝
1.0m
308
Crac
kL＝
1.0m
319
318
Scar
ring
10.0
m x
0.5
m32
9Sc
arrin
g30
.0m
x 0
.5m
296
Crac
kL＝
1.0m
307
Crac
kL＝
5.0m
327
Pot
Hol
e2.
0m x
0.5
m33
8Sc
arrin
g60
.0m
x 3
.0m
L＝1.
0m29
4Sc
arrin
g12
.0m
x 0
.3m
305
Scar
ring
3.0m
x 1
.0m
316
Crac
kL＝
1.0m
4.0m
x 0
.3m
326
Crac
kL＝
3.0m
337
Crac
k
295
306
317
328
339
Crac
kL＝
1.0m
Pot
Hol
e
Crac
kL＝
2.0m
293
Rutt
ing
10.0
m x
0.2
m30
4Po
t H
ole
1.0m
x 0
.5m
315
Scar
ring
Crac
kL＝
1.0m
325
Crac
kL＝
1.0m
336
335
Crac
kL＝
1.0m
292
Rutt
ing
10.0
m x
0.2
m30
3Sc
arrin
g12
.0m
x 1
.0m
314
313
Crac
kL＝
1.0m
324
Crac
kL＝
3.0m
291
Scar
ring
5.0m
x 1
.0m
302
Crac
kL＝
1.0m
323
Rutt
ing
10.0
m x
1.0
m33
4Cr
ack
L＝2.
0mL＝
2.0m
290
Scar
ring
5.0m
x 1
.0m
301
Scar
ring
1.0m
x 0
.3m
312
Crac
kL＝
1.0m
L＝1.
0m32
2Cr
ack
L＝1.
0m33
3Cr
ack
Crac
kL＝
2.0m
289
Crac
kL＝
1.0m
300
Crac
kL＝
3.0m
311
Crac
kSc
arrin
g3.
0m x
2.0
m32
1Sc
arrin
g1.
0m x
0.3
m33
233
1Cr
ack
L＝1.
0m28
8Cr
ack
L＝1.
0m29
9Sc
arrin
g5.
0m x
1.0
m31
030
9Po
t H
ole
D＝
0.1m
320
Crac
kL＝
3.0m
Det
ail
No.
Dam
age
Det
ail
287
Scar
ring
1.0m
x 0
.3m
298
Pot
Hol
eD＝
0.1m
Det
ail
No.
Dam
age
Det
ail
No.
Dam
age
240
250
(m)
City
Cen
ter
Wai
yaki
No.
Dam
age
Det
ail
No.
Dam
age
180
190
200
210
220
230
120
130
140
150
160
170
6070
8090
100
110
010
2030
4050
430
440
(m)
City
Cen
ter
Ngo
ng
STA.
0+
370
380
390
400
410
420
310
320
330
340
350
360
250
260
270
280
290
300
190
200
210
220
230
240
120
130
140
150
160
170
6070
8090
100
110
010
2030
4050
STA.
3+
940
950
960
970
980
990
STA.
2+
STA.
3+
180
190
(m)
2.0m
x 0
.5m
Scar
ring
5.0m
x 1
.5m
Crac
kL＝
3.0m
Scar
ring
60.0
m x
3.0
mCity
Cen
ter
Ngo
ng288
290
294
300
301
302
303
308
310
311
316
317
318
323
319
324
327
330
337
299
287
289
291
293
305
309
307
315
321
322
326
328
329
292
341
340
339
338
295 2
96
298
297
304
306
312
313
314
325
332
331
334
333
336
335
320
A-94
Sedan /Wagon
Pick-up /4WD
Mini Bus /Van
Light TruckStandard
Bus
2-Axle(SingleRearAxle)
Truck
3-Axle(DoubleRearAxle)
Truck
Articulated Truck(Semi&Full Trailer)
Motorcycle/Bike Trailer
Bicycle /Tricycle
Animal Cart /Farm Trctor
Pedestrian TOTAL
A1 Naivasha Road (12 Hours)
PCU 1.00 1.00 1.00 1.50 3.00 3.00 4.50 6.00 0.50
Survey Data 1,926 589 2,016 243 81 185 20 9 821 276 11 2,504
Survey Data 2,758 732 2,127 56 806 232 33 5 870 257 11 3,178
Survey Data 1,820 587 2,114 208 91 162 34 10 909 254 11 2,692
Survey Data 2,744 817 1,748 72 657 223 30 12 1,118 314 7 3,055
2-Lane 4,624 1,363 4,003 290 818 401 59 18 1,859Conversion
1day 7,052 2,079 6,105 442 1,247 612 90 27 2,835 20,489Conversion
Number 7,052 2,079 6,105 663 3,741 1,836 405 162 1,418 23,461
Traffic Volume for 1-Lane (PCU / day) 11,731
A2 Meteorological Bus Stop (12 Hours)
Survey Data 4,232 1,793 820 184 33 152 59 21 1,268 319 44 1,023
Survey Data 4,611 2,473 868 100 35 325 71 26 1,084 200 49 1,228
Survey Data 4,406 2,627 931 205 50 232 62 17 1,129 198 59 1,458
Survey Data 4,574 1,823 812 164 40 304 64 15 751 154 57 1,007
2-Lane 8,912 4,358 1,716 327 79 507 128 40 2,116Conversion
1day 13,591 6,646 2,617 499 120 773 195 61 3,227 27,729Conversion
Number 13,591 6,646 2,617 749 360 2,319 878 366 1,614 29,140
Traffic Volume for 1-Lane (PCU / day) 14,570
A3 Impara Club (24 Hours)
Survey Data 6,939 2,189 1,995 359 299 262 105 7 1,722 333 6 1,309
Survey Data 7,305 2,322 2,163 146 185 313 110 13 1,767 402 6 2,076
2-Lane 14,244 4,511 4,158 505 484 575 215 20 3,489Conversion
1day 14,244 4,511 4,158 505 484 575 215 20 3,489 28,201Conversion
Number 14,244 4,511 4,158 758 1,452 1,725 968 120 1,745 29,681
Traffic Volume for 1-Lane (PCU / day) 14,841
A4 Green House (12 Hours)
Survey Data 3,890 1,879 1,308 109 265 135 28 6 1,500 241 4 2,294
Survey Data 3,739 1,057 1,426 137 193 117 40 2 1,172 197 7 1,512
Survey Data 3,638 1,447 1,425 77 288 124 48 1 1,659 300 2 2,442
Survey Data 3,749 1,296 1,535 164 108 138 58 9 1,330 205 10 1,799
2-Lane 7,508 2,840 2,847 244 427 257 87 9 2,831Conversion
1day 11,450 4,331 4,342 372 651 392 133 14 4,317 26,002Conversion
Number 11,450 4,331 4,342 558 1,953 1,176 599 84 2,159 26,652
Traffic Volume for 1-Lane (PCU / day) 13,326
A5 Baptist Church (24 Hours)
Survey Data 6,112 2,205 1,864 116 269 211 48 4 2,218 292 5 4,992
Survey Data 8,007 3,130 2,283 93 254 305 68 9 2,385 336 22 4,291
2-Lane 14,119 5,335 4,147 209 523 516 116 13 4,603Conversion
1day 14,119 5,335 4,147 209 523 516 116 13 4,603 29,581Conversion
Number 14,119 5,335 4,147 314 1,569 1,548 522 78 2,302 29,934
Traffic Volume for 1-Lane (PCU / day) 14,967
Traffic Volume Survery
A-95
7.3 Traffic Survey（ ）1 Traffic Volume Survey Resut (October,2016)
Direction Intersection Survey
TRAFFIC SURVEYTIMETABLE
TYPE OF
SURVEY LOCATION DATE OF SURVEY TIME
Junction Traffic Count
Dagoretti Corner Junction (All the roads leading to and getting out of the Junction)
13thOctober 2016 &
14th October 2016
6:30 – 9:30AM &
4:00 – 7:00PM
Number Plate Survey
Dagoretti Corner Junction (All the roads leading to and getting out of the Junction)
13thOctober 2016 &
14th October 2016
6:30 – 9:30AM &
4:00 – 7:00PM
Junction Traffic Count
Adams Arcade Junction (All the roads leading to and getting out of the Junction)
17th October 2016 &
18th October 2016
6:30 – 9:30AM &
4:00 – 7:00PM
Number Plate Survey
Adams Arcade Junction (All the roads leading to and getting out of the Junction)
17th October 2016 &
18th October 2016
6:30 – 9:30AM &
4:00 – 7:00PM
Junction Traffic Count
Ole Dume Junction (All the roads leading to and getting out of the Junction)
17th October 2016 &
18th October 2016
6:30 – 9:30AM &
4:00 – 7:00PM
Number Plate Survey
Ole DumeJunction (All the roads leading to and getting out of the Junction)
17th October 2016 &
18th October 2016
6:30 – 9:30AM &
4:00 – 7:00PM
Number Plate Survey Method
-Plot number plate and time (each direction)
-Match the license plates
-Calculate Origin-Destination table
Number Plate Survey result
-Average traffic volume.
-Average Origin-Destination flow (AADT)
The Origin-Destination flow is shown below:
A-96
（ ）2 Direction Intersction Survey Resut (October,2016)
A-97
Dagoretti Junction
A-98
Dagoretti Junction
A-99
Dagoretti Junction
A-100
Adams Arcade Junction
A-101
Adams Arcade Junction
A-102
Ole Dume Junction
A-103
Ole Dume Junction
DesignSection
Traffic Count Station StationStandard &Large Bus
Mini TruckMedium (2a)
TruckHeavy (3a)
TruckArticulated
Truck
- Total (Naivasha) II-STA.0+000 1,247 442 613 90 29
N1 Dagoretti Bus Stop II-STA.0+200 122 499 773 197 61
N2 Impara Club II-STA.1+250 484 505 575 215 20
N3 Green House I-STA.2+600 653 247 393 133 20
N4 Baptist Church I-STA.2+350 1,412 209 516 116 13
4車線道路の1車線には片側大型車交通量の80％が通過すると仮定する。
At Dagoretti Bus Stop
YearStandard &Large Bus
Mini TruckMedium (2a)
TruckHeavy (3a)
TruckArticulated
TruckGrowth Rate
2016 49 200 309 79 24 2017 51 210 325 83 26 1.05 2018 53 218 338 86 27 1.04 2019 55 227 351 89 28 1.04 2020 57 233 362 92 29 1.03 2021 59 240 373 95 29 1.03 2022 61 248 384 98 30 1.03 2023 62 255 395 101 31 1.03 2024 64 263 407 104 32 1.03 2025 66 271 419 107 33 1.03 2026 68 279 432 110 34 1.03 2027 70 287 445 113 35 1.03 2028 72 296 458 117 36 1.03 Total 231,900 948,508 1,469,332 374,461 115,950
At Impara Club
YearStandard &Large Bus
Mini TruckMedium (2a)
TruckHeavy (3a)
TruckArticulated
TruckGrowth Rate
2016 194 202 230 86 8 2017 203 212 242 90 8 1.05 2018 211 221 251 94 9 1.04 2019 220 229 261 98 9 1.04 2020 226 236 269 101 9 1.03 2021 233 243 277 104 10 1.03 2022 240 251 285 107 10 1.03 2023 247 258 294 110 10 1.03 2024 255 266 303 113 11 1.03 2025 263 274 312 117 11 1.03 2026 270 282 321 120 11 1.03 2027 279 291 331 124 12 1.03 2028 287 299 341 127 12 1.03 Total 919,996 959,913 1,092,970 408,676 38,016
At Green House
YearStandard &Large Bus
Mini TruckMedium (2a)
TruckHeavy (3a)
TruckArticulated
TruckGrowth Rate
2016 261 99 157 53 8 2017 274 104 165 56 8 1.05 2018 285 108 172 58 9 1.04 2019 297 112 179 60 9 1.04 2020 306 116 184 62 9 1.03 2021 315 119 189 64 10 1.03 2022 324 123 195 66 10 1.03 2023 334 126 201 68 10 1.03 2024 344 130 207 70 11 1.03 2025 354 134 213 72 11 1.03 2026 365 138 220 74 11 1.03 2027 376 142 226 77 12 1.03 2028 387 146 233 79 12 1.03 Total 1,241,234 469,502 747,021 252,809 38,016
Daily Traffic Volume Data (2016)
設計期間（2017-2026）に通過する大型車交通量
A-104
7.4 Pavement Structure Design
Design Term 2017-2026
At Baptist Church
YearStandard &Large Bus
Mini TruckMedium (2a)
TruckHeavy (3a)
TruckArticulated
TruckGrowth Rate
2016 706 105 258 58 7 2017 741 110 271 61 7 1.05 2018 771 114 282 63 7 1.04 2019 802 119 293 66 7 1.04 2020 826 122 302 68 8 1.03 2021 851 126 311 70 8 1.03 2022 876 130 320 72 8 1.03 2023 902 134 330 74 8 1.03 2024 929 138 340 76 9 1.03 2025 957 142 350 79 9 1.03 2026 986 146 360 81 9 1.03 2027 1,016 150 371 83 9 1.03 2028 1,046 155 382 86 10 1.03 Total 3,354,943 496,589 1,226,027 275,619 30,888
Standard &Large Bus
Mini TruckMedium (2a)
TruckHeavy (3a)
TruckArticulated
TruckTotal
Traffic 2017 - 2026 231,900 948,508 1,469,332 374,461 115,950 ESAL per Vehicle 0.200 0.012 0.381 1.269 2.349
ESAL 46,380 11,382 559,815 475,191 272,366 1,365,135
Standard &Large Bus
Mini TruckMedium (2a)
TruckHeavy (3a)
TruckArticulated
TruckTotal
Traffic 2017 - 2026 919,996 959,913 1,092,970 408,676 38,016 ESAL per Vehicle 0.200 0.012 0.381 1.269 2.349
ESAL 183,999 11,519 416,422 518,610 89,300 1,219,850
Standard &Large Bus
Mini TruckMedium (2a)
TruckHeavy (3a)
TruckArticulated
TruckTotal
Traffic 2017 - 2026 1,241,234 469,502 747,021 252,809 38,016 ESAL per Vehicle 0.200 0.012 0.381 1.269 2.349
ESAL 248,247 5,634 284,615 320,814 89,300 948,611
Standard &Large Bus
Mini TruckMedium (2a)
TruckHeavy (3a)
TruckArticulated
TruckTotal
Traffic 2017 - 2026 3,354,943 496,589 1,226,027 275,619 30,888 ESAL per Vehicle 0.200 0.012 0.381 1.269 2.349
ESAL 670,989 5,959 467,116 349,760 72,557 1,566,381
ESAL at Baptist Church
ESAL at Green House
ESAL at Impara Club
ESAL at Dagoretti Bus Stop
A-105
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com
posi
tion(
New
Laye
rdr
aina
geco
effic
ient
(a)
Pave
men
t des
ign
sect
ion
N1
N2
N3
N4
Asph
alt C
oncr
ete
Surfa
ce C
our
-0.
440
10.0
10.0
10.0
10.0
Base
Cou
rse
0.9
0.14
015
.015
.015
.015
.0Su
bbas
e C
ours
e0.
80.
110
25.0
25.0
25.0
25.0
3.34
3.34
3.34
3.34
OK
OK
OK
OK
Dec
isio
n
CBR
(%)
Stru
ctur
al n
umbe
r for
the
pave
men
t
Stru
ctur
al n
umbe
r for
the
prop
osed
pav
emen
t (S
N)
The
left
side
of a
n eq
uatio
n l
og10
(W18
)=
Th
e rig
ht s
ide
of e
quat
ion=
Diff
eren
ce b
etw
een
the
initi
al (P
0-P1
)
Res
ilient
mod
ulus
(psi
)
Func
tiona
l Cla
ssifi
catio
n (P
rinci
pal A
rte
Pred
icte
d nu
mbe
r of 1
8-ki
p eq
uiva
lent
sing
le a
xle
load
app
licat
ions
Initi
al S
ervi
ceab
ility
Com
bine
d st
anda
rd e
rror o
f the
traf
ficpr
edic
tion
and
perfo
rman
ce p
redi
ctio
n
Stan
dard
nor
mal
dev
iate
Tem
min
al S
ervi
ceab
ility
A-106
DesignSection
Traffic Count Station StationStandard &Large Bus
Mini TruckMedium (2a)
TruckHeavy (3a)
TruckArticulated
Truck
- Total (Naivasha) II-STA.0+000 1,364 484 671 98 32
N1 Dagoretti Bus Stop II-STA.0+200 271 1,110 1,720 438 136
N2 Impara Club II-STA.1+250 997 1,041 1,185 443 41
N3 Green House I-STA.2+600 1,466 554 882 299 34
N4 Baptist Church I-STA.2+350 2,428 359 887 199 22
4車線道路の1車線には片側大型車交通量の80％が通過すると仮定する。
At Dagoretti Bus Stop
YearStandard &Large Bus
Mini TruckMedium (2a)
TruckHeavy (3a)
TruckArticulated
TruckGrowth Rate
2016 109 444 688 175 54 2017 114 466 722 184 57 1.05 2018 119 485 751 191 59 1.04 2019 123 504 781 199 62 1.04 2020 127 520 805 205 64 1.03 2021 131 535 829 211 65 1.03 2022 135 551 854 218 67 1.03 2023 139 568 879 224 69 1.03 2024 143 585 906 231 71 1.03 2025 147 602 933 238 74 1.03 2026 152 620 961 245 76 1.03 2027 156 639 990 252 78 1.03 2028 161 658 1,019 260 80 1.03 Total 516,005 2,110,545 3,269,442 833,221 258,003
At Impara Club
YearStandard &Large Bus
Mini TruckMedium (2a)
TruckHeavy (3a)
TruckArticulated
TruckGrowth Rate
2016 399 416 474 177 16 2017 419 437 498 186 17 1.05 2018 436 455 518 194 18 1.04 2019 453 473 538 201 19 1.04 2020 467 487 554 207 19 1.03 2021 481 501 571 213 20 1.03 2022 495 517 588 220 20 1.03 2023 510 532 606 227 21 1.03 2024 525 548 624 233 22 1.03 2025 541 564 643 240 22 1.03 2026 557 581 662 248 23 1.03 2027 574 599 682 255 24 1.03 2028 591 617 702 263 24 1.03 Total 1,895,631 1,977,879 2,252,041 842,067 78,332
At Green House
YearStandard &Large Bus
Mini TruckMedium (2a)
TruckHeavy (3a)
TruckArticulated
TruckGrowth Rate
2016 586 222 353 119 13 2017 616 233 371 125 14 1.05 2018 640 242 385 130 15 1.04 2019 666 252 401 136 15 1.04 2020 686 259 413 140 16 1.03 2021 706 267 425 144 16 1.03 2022 728 275 438 148 17 1.03 2023 749 283 451 153 17 1.03 2024 772 292 465 157 18 1.03 2025 795 301 479 162 18 1.03 2026 819 310 493 167 19 1.03 2027 844 319 508 172 19 1.03 2028 869 329 523 177 20 1.03 Total 2,786,316 1,053,936 1,676,910 567,504 64,004
Daily Traffic Volume Data (2016)
設計期間（2017-2026）に通過する大型車交通量
A-107
At Baptist Church
YearStandard &Large Bus
Mini TruckMedium (2a)
TruckHeavy (3a)
TruckArticulated
TruckGrowth Rate
2016 1,214 180 444 100 11 2017 1,275 189 466 105 12 1.05 2018 1,326 196 484 109 12 1.04 2019 1,379 204 504 113 13 1.04 2020 1,420 210 519 117 13 1.03 2021 1,463 217 535 120 13 1.03 2022 1,507 223 551 124 14 1.03 2023 1,552 230 567 127 14 1.03 2024 1,598 237 584 131 15 1.03 2025 1,646 244 602 135 15 1.03 2026 1,696 251 620 139 16 1.03 2027 1,747 259 638 143 16 1.03 2028 1,799 266 657 148 17 1.03 Total 5,769,288 853,953 2,108,323 473,964 53,117
Standard &Large Bus
Mini TruckMedium (2a)
TruckHeavy (3a)
TruckArticulated
TruckTotal
Traffic 2017 - 2026 516,005 2,110,545 3,269,442 833,221 258,003 ESAL per Vehicle 0.200 0.012 0.381 1.269 2.349
ESAL 103,201 25,327 1,245,657 1,057,358 606,048 3,037,590
Standard &Large Bus
Mini TruckMedium (2a)
TruckHeavy (3a)
TruckArticulated
TruckTotal
Traffic 2017 - 2026 1,895,631 1,977,879 2,252,041 842,067 78,332 ESAL per Vehicle 0.200 0.012 0.381 1.269 2.349
ESAL 379,126 23,735 858,028 1,068,584 184,002 2,513,473
Standard &Large Bus
Mini TruckMedium (2a)
TruckHeavy (3a)
TruckArticulated
TruckTotal
Traffic 2017 - 2026 2,786,316 1,053,936 1,676,910 567,504 64,004 ESAL per Vehicle 0.200 0.012 0.381 1.269 2.349
ESAL 557,263 12,647 638,903 720,162 150,346 2,079,321
Standard &Large Bus
Mini TruckMedium (2a)
TruckHeavy (3a)
TruckArticulated
TruckTotal
Traffic 2017 - 2026 5,769,288 853,953 2,108,323 473,964 53,117 ESAL per Vehicle 0.200 0.012 0.381 1.269 2.349
ESAL 1,153,858 10,247 803,271 601,461 124,771 2,693,608
ESAL at Baptist Church
ESAL at Dagoretti Bus Stop
ESAL at Impara Club
ESAL at Green House
A-108
Req
uire
d pa
vem
ent s
truct
ure
inde
xPa
vem
ent d
esig
n se
ctio
nN
1N
2N
3N
4
W18
3,03
7,59
02,
513,
473
2,07
9,32
12,
693,
608
R
(%)
8585
8585
ZR-1
.037
-1.0
37-1
.037
-1.0
37
S00.
450.
450.
450.
45
P04.
24.
24.
24.
2P1
2.0
2.0
2.0
2.0
ΔPSI
2.2
2.2
2.2
2.2
CBR
66
66
MR
9,00
09,
000
9,00
09,
000
SN3.
544
3.44
63.
350
3.48
1
L
og10
(W18
)=Z R
×S0+
9.36
×Log
10(S
N+1
)-0.2
0+{L
og10
[⊿PS
I/(4.
2-1.
5)]/[
0.40
+109
4/(S
N+1
)5.19
]}+2.
32×L
og10
(MR)-8
.07
6.48
36.
400
6.31
86.
430
6.48
36.
400
6.31
86.
430
Stru
ctur
al n
umbe
r for
the
prop
osed
pav
emen
t Pa
vem
ent
com
posi
tion(
New
Laye
rdr
aina
geco
effic
ient
(a)
Pave
men
t des
ign
sect
ion
N1
N2
N3
N4
Asph
alt C
oncr
ete
Surfa
ce C
our
-0.
440
10.0
10.0
10.0
10.0
Base
Cou
rse
0.9
0.14
020
.020
.020
.020
.0Su
bbas
e C
ours
e0.
80.
110
25.0
25.0
25.0
25.0
3.59
3.59
3.59
3.59
OK
OK
OK
OK
Pred
icte
d nu
mbe
r of 1
8-ki
p eq
uiva
lent
sing
le a
xle
load
app
licat
ions
Func
tiona
l Cla
ssifi
catio
n (P
rinci
pal A
rteSt
anda
rd n
orm
al d
evia
teC
ombi
ned
stan
dard
erro
r of t
he tr
affic
pred
ictio
n an
d pe
rform
ance
pre
dict
ion
Initi
al S
ervi
ceab
ility
Tem
min
al S
ervi
ceab
ility
Diff
eren
ce b
etw
een
the
initi
al (P
0-P1
)C
BR (%
)R
esilie
nt m
odul
us (p
si)
Stru
ctur
al n
umbe
r for
the
pave
men
t
The
left
side
of a
n eq
uatio
n l
og10
(W18
)=
Th
e rig
ht s
ide
of e
quat
ion=
Dec
isio
nSt
ruct
ural
num
ber f
or th
e pr
opos
ed p
avem
ent
(SN
)
A-109
Required pavement structure indexPavement design section N1
W18 3,037,590
R (%) 85ZR -1.037
S0 0.45
P0 4.2P1 2.0
ΔPSI 2.2CBR 30MR 45,000SN 1.985
6.4836.483
Structural number for the proposed pavement Pavement
composition(NewLayer
drainagecoefficient
(a)Pavement design section Ngong RoadAsphalt Concrete Surface Cour - 0.440 10.0Base Course 1.0 0.140 20.0Subbase Course 0.8 0.110 5.0
3.01OK
Structural number for the pavement
The left side of an equation log10(W18)= The right side of equation=
DecisionStructural number for the proposed pavement (SN)
Log10(W18)=ZR×S0+9.36×Log10(SN+1)-0.20+{Log10[⊿PSI/(4.2-1.5)]/[0.40+1094/(SN+1)5.19]}+2.32×Log10(MR)-8.07
Predicted number of 18-kip equivalentsingle axle load applicationsFunctional Classification (Principal ArteStandard normal deviateCombined standard error of the trafficprediction and performance predictionInitial ServiceabilityTemminal Serviceability Difference between the initial (P0-P1)CBR (%)Resilient modulus (psi)
A-110
Existing Road pavement
Nai
vash
a ro
ad -
Kin
gara
road
Cur
rent
Plan
-1AA
DT
Hou
r:
7:00
- 8:
00 (m
orni
ng P
eak
Hou
r)
1. In
flow
Tra
ffic
Volu
me
2. S
igna
l Pha
seAp
proa
ch1φ
2φ
3φ
Stre
etD
irect
ion
Thro
ugh
Left
Thro
ugh
Rig
htLe
ftR
ight
Num
ber o
f lan
es1
11
11
1Ba
sic
satu
ratio
n flo
w ra
te2,
000
1,80
02,
000
1,80
01,
800
1,80
0Sa
fety
Fac
tor
0.81
0.81
0.81
0.81
0.81
0.81
Satu
ratio
n de
gree
0.39
0.32
0.23
Satu
ratio
n flo
w ra
te1,
620
1,45
81,
620
1,45
81,
458
1,45
8D
eman
d fo
r gre
en47
3928
Traf
fic v
olum
e (P
CU
/h)
516
226
528
568
329
20G
reen
tim
e44
3625
Traf
fic v
olum
e pe
r lan
e51
622
652
856
832
920
Satu
ratio
nYe
llow
+ re
d tim
e5
55
Nor
mal
ized
traf
fic v
olum
e0.
320.
160.
330.
390.
230.
01D
egre
eC
ycle
Dem
anf f
acto
r of p
hase
10.
330.
390.
39Sa
tura
tion
Deg
ree
of In
ters
ectio
n =
0.93
Dem
anf f
acto
r of p
hase
20.
320.
16**
*0.
32D
eman
f fac
tor o
f pha
se 3
0.23
0.01
0.23
3. L
ane
Com
posi
tion
& T
raffi
c D
eman
d(P
CU
/h)
0.00
< 0.
9
Gre
en ti
me
rate
of p
hase
10.
370.
37O
K21
251
Gre
en ti
me
rate
of p
hase
20.
300.
300.
30G
reen
tim
e ra
te o
f pha
se 3
0.21
0.21
Leg
Cap
acity
by
Dire
ctio
n48
643
71,
080
535
304
304
VCR
(Veh
icle
/Cap
acity
Rat
io)
1.06
0.52
0.49
1.06
1.08
0.07
107
Eval
uatio
nO
KO
KO
KO
KO
KO
K67
210
757
9
120
0.93
Nor
thSo
uth
East
Sign
al p
hase
N
32920
568
528
226
516
NGO
NG
King
ara
Nai
vash
a
A-111
7.5 Intersection Traffic Volume Analysis Result
Kin
gara
road
- N
gong
road
Cur
rent
Plan
-1AA
DT
Hou
r:
7:00
- 8:
00 (m
orni
ng P
eak
Hou
r)
1. In
flow
Tra
ffic
Volu
me
2. S
igna
l Pha
seAp
proa
ch1φ
2φ
3φ
Stre
etD
irect
ion
Thro
ugh
Left
Thro
ugh
Rig
htLe
ftLe
ft/R
ight
Num
ber o
f lan
es2
12
11
1Ba
sic
satu
ratio
n flo
w ra
te2,
000
1,80
02,
000
1,80
01,
800
1,80
0Sa
fety
Fac
tor
0.81
0.81
0.81
0.81
0.81
0.81
Satu
ratio
n de
gree
0.42
0.09
0.44
Satu
ratio
n flo
w ra
te1,
620
1,45
81,
620
1,45
81,
458
1,45
8D
eman
d fo
r gre
en51
1153
Traf
fic v
olum
e (P
CU
/h)
296
478
628
618
642
203
Gre
en ti
me
4710
48Tr
affic
vol
ume
per l
ane
148
478
314
618
642
203
Satu
ratio
nYe
llow
+ re
d tim
e5
55
Nor
mal
ized
traf
fic v
olum
e0.
090.
330.
190.
420.
440.
14D
egre
eC
ycle
Dem
anf f
acto
r of p
hase
10.
190.
420.
42Sa
tura
tion
Deg
ree
of In
ters
ectio
n =
0.96
Dem
anf f
acto
r of p
hase
20.
090.
090.
09D
eman
f fac
tor o
f pha
se 3
***
0.44
0.14
0.44
3. L
ane
Com
posi
tion
& T
raffi
c D
eman
d(P
CU
/h)
0.00
< 0.
9
Gre
en ti
me
rate
of p
hase
10.
390.
390.
39O
K21
251
Gre
en ti
me
rate
of p
hase
20.
080.
080.
08G
reen
tim
e ra
te o
f pha
se 3
0.40
0.40
0.40
Leg
Cap
acity
by
Dire
ctio
n27
070
51,
539
571
1,15
458
3VC
R (V
ehic
le/C
apac
ity R
atio
)1.
100.
680.
411.
080.
560.
3510
7Ev
alua
tion
OK
OK
OK
OK
OK
OK
672
107
579
120
0.96
Wes
tEa
stN
orth
Sign
al p
hase
N
642
203
618
628
478
296
NGO
NG
City
cent
er
Nai
vash
a
A-112
Nai
vash
a ro
ad -
Ngo
ng ro
adC
urre
ntPl
an-2
AAD
T
Hou
r:
7:00
- 8:
00 (m
orni
ng P
eak
Hou
r)
1. In
flow
Tra
ffic
Volu
me
2. S
igna
l Pha
seAp
proa
ch1φ
2φ
3φ
Stre
etD
irect
ion
Thro
ugh
Left
Thro
ugh
Rig
htLe
ftLe
ft/R
ight
Num
ber o
f lan
es2
11
21
1Ba
sic
satu
ratio
n flo
w ra
te2,
000
1,80
02,
000
1,80
01,
800
1,80
0Sa
fety
Fac
tor
0.81
0.81
0.81
0.81
0.81
0.81
Satu
ratio
n de
gree
0.21
0.23
0.27
Satu
ratio
n flo
w ra
te1,
620
1,45
81,
620
1,45
81,
458
1,45
8D
eman
d fo
r gre
en26
2833
Traf
fic v
olum
e (P
CU
/h)
731
4370
650
539
139
1G
reen
tim
e31
3440
Traf
fic v
olum
e pe
r lan
e36
643
706
253
391
391
Satu
ratio
nYe
llow
+ re
d tim
e5
55
Nor
mal
ized
traf
fic v
olum
e0.
230.
030.
440.
170.
270.
27D
egre
eC
ycle
Dem
anf f
acto
r of p
hase
1**
*0.
210.
17**
**0.
21Sa
tura
tion
Deg
ree
of In
ters
ectio
n =
0.70
Dem
anf f
acto
r of p
hase
20.
23**
*0.
230.
23D
eman
f fac
tor o
f pha
se 3
***
0.27
0.27
0.27
3. L
ane
Com
posi
tion
& T
raffi
c D
eman
d(P
CU
/h)
0.00
< 0.
9
Gre
en ti
me
rate
of p
hase
10.
260.
260.
260.
26O
K21
251
Gre
en ti
me
rate
of p
hase
20.
280.
280.
28G
reen
tim
e ra
te o
f pha
se 3
0.33
0.33
0.33
Leg
Cap
acity
by
Dire
ctio
n91
81,
276
878
753
863
486
VCR
(Veh
icle
/Cap
acity
Rat
io)
0.80
0.03
0.80
0.67
0.45
0.80
107
Eval
uatio
nO
KO
KO
KO
KO
KO
K67
210
757
9
120
0.70
Nor
thW
est
East
Sign
al p
hase
N
717
65
505
706
43 731
NGO
NG
City
cent
er
Nai
vash
a
A-113
Kin
gara
road
- N
gong
road
Cur
rent
Plan
-2AA
DT
Hou
r:
7:00
- 8:
00 (m
orni
ng P
eak
Hou
r)
1. In
flow
Tra
ffic
Volu
me
2. S
igna
l Pha
seAp
proa
ch1φ
2φ
3φ
Stre
etD
irect
ion
Thro
ugh
Left
Thro
ugh
Rig
htLe
ftLe
ft/R
ight
Num
ber o
f lan
es2
12
11
1Ba
sic
satu
ratio
n flo
w ra
te2,
000
1,80
02,
000
1,80
01,
800
1,80
0Sa
fety
Fac
tor
0.81
0.81
0.81
0.81
0.81
0.81
Satu
ratio
n de
gree
0.32
0.40
0.14
Satu
ratio
n flo
w ra
te1,
620
1,45
81,
620
1,45
81,
458
1,45
8D
eman
d fo
r gre
en39
4817
Traf
fic v
olum
e (P
CU
/h)
665
778
1,02
720
815
219
7G
reen
tim
e39
4917
Traf
fic v
olum
e pe
r lan
e33
377
851
420
815
219
7Sa
tura
tion
Yello
w +
red
time
55
5N
orm
aliz
ed tr
affic
vol
ume
0.21
0.53
0.32
0.14
0.10
0.14
Deg
ree
Cyc
le
Dem
anf f
acto
r of p
hase
10.
320.
140.
32Sa
tura
tion
Deg
ree
of In
ters
ectio
n =
0.85
Dem
anf f
acto
r of p
hase
20.
210.
400.
40D
eman
f fac
tor o
f pha
se 3
0.14
0.10
0.14
0.14
3. L
ane
Com
posi
tion
& T
raffi
c D
eman
d(P
CU
/h)
0.00
< 0.
9
Gre
en ti
me
rate
of p
hase
10.
330.
330.
33O
K21
251
Gre
en ti
me
rate
of p
hase
20.
410.
410.
41G
reen
tim
e ra
te o
f pha
se 3
0.14
0.14
0.14
Leg
Cap
acity
by
Dire
ctio
n1,
323
802
2,37
647
468
020
7VC
R (V
ehic
le/C
apac
ity R
atio
)0.
500.
970.
430.
440.
220.
9510
7Ev
alua
tion
OK
OK
OK
OK
OK
OK
672
107
579
120
0.85
Wes
tEa
stN
orth
Sign
al p
hase
N
152
197
208
1027
778
665
NGO
NG
City
cent
er
King
ara
A-114
Nai
vash
a ro
ad -
Ngo
ng ro
adC
urre
ntPl
an-3
AAD
T
Hou
r:
7:00
- 8:
00 (m
orni
ng P
eak
Hou
r)
1. In
flow
Tra
ffic
Volu
me
2. S
igna
l Pha
seAp
proa
ch1φ
2φ
3φ
Stre
etD
irect
ion
Thro
ugh
Left
Thro
ugh
Rig
htLe
ftLe
ft/R
ight
Num
ber o
f lan
es2
12
11
1Ba
sic
satu
ratio
n flo
w ra
te2,
000
1,80
02,
000
1,80
01,
800
1,80
0Sa
fety
Fac
tor
0.81
0.81
0.81
0.81
0.81
0.81
Satu
ratio
n de
gree
0.35
0.14
0.27
Satu
ratio
n flo
w ra
te1,
620
1,45
81,
620
1,45
81,
458
1,45
8D
eman
d fo
r gre
en42
1833
Traf
fic v
olum
e (P
CU
/h)
468
4316
750
539
139
1G
reen
tim
e48
2037
Traf
fic v
olum
e pe
r lan
e23
443
8450
539
139
1Sa
tura
tion
Yello
w +
red
time
55
5N
orm
aliz
ed tr
affic
vol
ume
0.14
0.03
0.05
0.35
0.27
0.27
Deg
ree
Cyc
le
Dem
anf f
acto
r of p
hase
1**
*0.
050.
35**
**0.
35Sa
tura
tion
Deg
ree
of In
ters
ectio
n =
0.76
Dem
anf f
acto
r of p
hase
20.
14**
***
**0.
14D
eman
f fac
tor o
f pha
se 3
***
0.27
0.27
0.27
3. L
ane
Com
posi
tion
& T
raffi
c D
eman
d(P
CU
/h)
0.00
< 0.
9
Gre
en ti
me
rate
of p
hase
10.
400.
400.
400.
40O
K21
251
Gre
en ti
me
rate
of p
hase
20.
170.
170.
17G
reen
tim
e ra
te o
f pha
se 3
0.31
0.31
0.31
Leg
Cap
acity
by
Dire
ctio
n54
01,
276
1,83
658
31,
033
450
VCR
(Veh
icle
/Cap
acity
Rat
io)
0.87
0.03
0.09
0.87
0.38
0.87
107
Eval
uatio
nO
KO
KO
KO
KO
KO
K67
210
757
9
120
0.76
Wes
tEa
stN
orth
Sign
al p
hase
N
717
65
505
167
43 468
NGO
NG
City
cent
er
Nai
vash
a
A-115
Kin
gara
road
- N
gong
road
Cur
rent
Plan
-3AA
DT
Hou
r:
7:00
- 8:
00 (m
orni
ng P
eak
Hou
r)
1. In
flow
Tra
ffic
Volu
me
2. S
igna
l Pha
seAp
proa
ch1φ
2φ
3φ
Stre
etD
irect
ion
Thro
ugh
Left
Thro
ugh
Rig
htLe
ftLe
ft/R
ight
Num
ber o
f lan
es2
12
11
1Ba
sic
satu
ratio
n flo
w ra
te2,
000
1,80
02,
000
1,80
01,
800
1,80
0Sa
fety
Fac
tor
0.81
0.81
0.81
0.81
0.81
0.81
Satu
ratio
n de
gree
0.15
0.40
0.14
Satu
ratio
n flo
w ra
te1,
620
1,45
81,
620
1,45
81,
458
1,45
8D
eman
d fo
r gre
en19
4817
Traf
fic v
olum
e (P
CU
/h)
402
778
488
208
152
197
Gre
en ti
me
2361
21Tr
affic
vol
ume
per l
ane
201
778
244
208
152
197
Satu
ratio
nYe
llow
+ re
d tim
e5
55
Nor
mal
ized
traf
fic v
olum
e0.
120.
530.
150.
140.
100.
14D
egre
eC
ycle
Dem
anf f
acto
r of p
hase
10.
150.
140.
15Sa
tura
tion
Deg
ree
of In
ters
ectio
n =
0.68
Dem
anf f
acto
r of p
hase
20.
120.
400.
40D
eman
f fac
tor o
f pha
se 3
0.14
0.10
0.14
0.14
3. L
ane
Com
posi
tion
& T
raffi
c D
eman
d(P
CU
/h)
0.00
< 0.
9
Gre
en ti
me
rate
of p
hase
10.
190.
190.
19O
K21
251
Gre
en ti
me
rate
of p
hase
20.
510.
510.
51G
reen
tim
e ra
te o
f pha
se 3
0.18
0.18
0.18
Leg
Cap
acity
by
Dire
ctio
n1,
647
996
2,26
827
953
525
5VC
R (V
ehic
le/C
apac
ity R
atio
)0.
240.
780.
220.
740.
280.
7710
7Ev
alua
tion
OK
OK
OK
OK
OK
OK
672
107
579
120
0.68
Wes
tEa
stN
orth
Sign
al p
hase
N
152
197
208
488
778
402
NGO
NG
City
cent
er
King
ara
A-116
Nai
vash
a ro
ad -
Kin
gara
road
futu
rePl
an-1
AAD
T
Hou
r:
7:00
- 8:
00 (m
orni
ng P
eak
Hou
r)
1. In
flow
Tra
ffic
Volu
me
2. S
igna
l Pha
seAp
proa
ch1φ
2φ
3φ
Stre
etD
irect
ion
Thro
ugh
Left
Thro
ugh
Rig
htLe
ftR
ight
Num
ber o
f lan
es1
11
11
1Ba
sic
satu
ratio
n flo
w ra
te2,
000
1,80
02,
000
1,80
01,
800
1,80
0Sa
fety
Fac
tor
0.81
0.81
0.81
0.81
0.81
0.81
Satu
ratio
n de
gree
0.51
0.41
0.29
Satu
ratio
n flo
w ra
te1,
620
1,45
81,
620
1,45
81,
458
1,45
8D
eman
d fo
r gre
en61
5036
Traf
fic v
olum
e (P
CU
/h)
671
294
686
738
428
26G
reen
tim
e44
3625
Traf
fic v
olum
e pe
r lan
e67
129
468
673
842
826
Satu
ratio
nYe
llow
+ re
d tim
e5
55
Nor
mal
ized
traf
fic v
olum
e0.
410.
200.
420.
510.
290.
02D
egre
eC
ycle
Dem
anf f
acto
r of p
hase
10.
420.
510.
51Sa
tura
tion
Deg
ree
of In
ters
ectio
n =
1.21
Dem
anf f
acto
r of p
hase
20.
410.
20**
*0.
41D
eman
f fac
tor o
f pha
se 3
0.29
0.02
0.29
3. L
ane
Com
posi
tion
& T
raffi
c D
eman
d(P
CU
/h)
0.00
< 0.
9
Gre
en ti
me
rate
of p
hase
10.
370.
37O
K21
251
Gre
en ti
me
rate
of p
hase
20.
300.
300.
30G
reen
tim
e ra
te o
f pha
se 3
0.21
0.21
Leg
Cap
acity
by
Dire
ctio
n48
643
71,
080
535
304
304
VCR
(Veh
icle
/Cap
acity
Rat
io)
1.38
0.67
0.64
1.38
1.41
0.09
107
Eval
uatio
nO
KO
KO
KO
KO
KO
K67
210
757
9
120
1.21
Nor
thSo
uth
East
Sign
al p
hase
N
42826
738
686
294
671
NGO
NG
King
ara
Nai
vash
a
A-117
Kin
gara
road
- N
gong
road
futu
rePl
an-1
AAD
T
Hou
r:
7:00
- 8:
00 (m
orni
ng P
eak
Hou
r)
1. In
flow
Tra
ffic
Volu
me
2. S
igna
l Pha
seAp
proa
ch1φ
2φ
3φ
Stre
etD
irect
ion
Thro
ugh
Left
Thro
ugh
Rig
htLe
ftLe
ft/R
ight
Num
ber o
f lan
es2
12
11
1Ba
sic
satu
ratio
n flo
w ra
te2,
000
1,80
02,
000
1,80
01,
800
1,80
0Sa
fety
Fac
tor
0.81
0.81
0.81
0.81
0.81
0.81
Satu
ratio
n de
gree
0.55
0.12
0.57
Satu
ratio
n flo
w ra
te1,
620
1,45
81,
620
1,45
81,
458
1,45
8D
eman
d fo
r gre
en67
1569
Traf
fic v
olum
e (P
CU
/h)
385
621
816
803
835
264
Gre
en ti
me
4710
48Tr
affic
vol
ume
per l
ane
193
621
408
803
835
264
Satu
ratio
nYe
llow
+ re
d tim
e5
55
Nor
mal
ized
traf
fic v
olum
e0.
120.
430.
250.
550.
570.
18D
egre
eC
ycle
Dem
anf f
acto
r of p
hase
10.
250.
550.
55Sa
tura
tion
Deg
ree
of In
ters
ectio
n =
1.24
Dem
anf f
acto
r of p
hase
20.
120.
120.
12D
eman
f fac
tor o
f pha
se 3
***
0.57
0.18
0.57
3. L
ane
Com
posi
tion
& T
raffi
c D
eman
d(P
CU
/h)
0.00
< 0.
9
Gre
en ti
me
rate
of p
hase
10.
390.
390.
39O
K21
251
Gre
en ti
me
rate
of p
hase
20.
080.
080.
08G
reen
tim
e ra
te o
f pha
se 3
0.40
0.40
0.40
Leg
Cap
acity
by
Dire
ctio
n27
070
51,
539
571
1,15
458
3VC
R (V
ehic
le/C
apac
ity R
atio
)1.
430.
880.
531.
410.
720.
4510
7Ev
alua
tion
OK
OK
OK
OK
OK
OK
672
107
579
120
1.24
Wes
tEa
stN
orth
Sign
al p
hase
N
835
264
803
816
621
385
NGO
NG
City
cent
er
Nai
vash
a
A-118
Nai
vash
a ro
ad -
Ngo
ng ro
adfu
ture
Plan
-2AA
DT
Hou
r:
7:00
- 8:
00 (m
orni
ng P
eak
Hou
r)
1. In
flow
Tra
ffic
Volu
me
2. S
igna
l Pha
seAp
proa
ch1φ
2φ
3φ
Stre
etD
irect
ion
Thro
ugh
Left
Thro
ugh
Rig
htLe
ftLe
ft/R
ight
Num
ber o
f lan
es2
11
21
1Ba
sic
satu
ratio
n flo
w ra
te2,
000
1,80
02,
000
1,80
01,
800
1,80
0Sa
fety
Fac
tor
0.81
0.81
0.81
0.81
0.81
0.81
Satu
ratio
n de
gree
0.27
0.29
0.28
Satu
ratio
n flo
w ra
te1,
620
1,45
81,
620
1,45
81,
458
1,45
8D
eman
d fo
r gre
en39
4240
Traf
fic v
olum
e (P
CU
/h)
950
5691
865
760
840
8G
reen
tim
e40
4341
Traf
fic v
olum
e pe
r lan
e47
556
918
329
608
408
Satu
ratio
nYe
llow
+ re
d tim
e5
55
Nor
mal
ized
traf
fic v
olum
e0.
290.
040.
570.
230.
420.
28D
egre
eC
ycle
Dem
anf f
acto
r of p
hase
1**
*0.
270.
230.
140.
27Sa
tura
tion
Deg
ree
of In
ters
ectio
n =
0.85
Dem
anf f
acto
r of p
hase
20.
29**
*0.
290.
29D
eman
f fac
tor o
f pha
se 3
***
0.28
0.28
0.28
3. L
ane
Com
posi
tion
& T
raffi
c D
eman
d(P
CU
/h)
0.00
< 0.
9
Gre
en ti
me
rate
of p
hase
10.
290.
290.
290.
29O
K21
251
Gre
en ti
me
rate
of p
hase
20.
310.
310.
31G
reen
tim
e ra
te o
f pha
se 3
0.29
0.29
0.29
Leg
Cap
acity
by
Dire
ctio
n99
51,
291
960
833
844
427
VCR
(Veh
icle
/Cap
acity
Rat
io)
0.95
0.04
0.96
0.79
0.72
0.96
107
Eval
uatio
nO
KO
KO
KO
KO
KO
K67
210
757
9
140
0.85
Nor
thW
est
East
Sign
al p
hase
N
932
65
657
918
56 950
NGO
NG
City
cent
er
Nai
vash
a
A-119
Kin
gara
road
- N
gong
road
futu
rePl
an-2
AAD
T
Hou
r:
7:00
- 8:
00 (m
orni
ng P
eak
Hou
r)
1. In
flow
Tra
ffic
Volu
me
2. S
igna
l Pha
seAp
proa
ch1φ
2φ
3φ
Stre
etD
irect
ion
Thro
ugh
Left
Thro
ugh
Rig
htLe
ftLe
ft/R
ight
Num
ber o
f lan
es2
12
11
1Ba
sic
satu
ratio
n flo
w ra
te2,
000
1,80
02,
000
1,80
01,
800
1,80
0Sa
fety
Fac
tor
0.81
0.81
0.81
0.81
0.81
0.81
Satu
ratio
n de
gree
0.19
0.52
0.18
Satu
ratio
n flo
w ra
te1,
620
1,45
81,
620
1,45
81,
458
1,45
8D
eman
d fo
r gre
en26
7325
Traf
fic v
olum
e (P
CU
/h)
865
1,01
11,
335
270
198
256
Gre
en ti
me
2674
25Tr
affic
vol
ume
per l
ane
433
1,01
166
827
019
825
6Sa
tura
tion
Yello
w +
red
time
55
5N
orm
aliz
ed tr
affic
vol
ume
0.27
0.69
0.41
0.19
0.14
0.18
Deg
ree
Cyc
le
Dem
anf f
acto
r of p
hase
1**
*0.
190.
19Sa
tura
tion
Deg
ree
of In
ters
ectio
n =
0.88
Dem
anf f
acto
r of p
hase
20.
270.
52**
*0.
52D
eman
f fac
tor o
f pha
se 3
0.18
0.14
0.18
0.18
3. L
ane
Com
posi
tion
& T
raffi
c D
eman
d(P
CU
/h)
0.00
< 0.
9
Gre
en ti
me
rate
of p
hase
10.
190.
190.
19O
K21
251
Gre
en ti
me
rate
of p
hase
20.
530.
530.
53G
reen
tim
e ra
te o
f pha
se 3
0.18
0.18
0.18
Leg
Cap
acity
by
Dire
ctio
n1,
713
1,03
12,
314
271
531
260
VCR
(Veh
icle
/Cap
acity
Rat
io)
0.51
0.98
0.58
1.00
0.37
0.98
107
Eval
uatio
nO
KO
KO
KO
KO
KO
K67
210
757
9
140
0.88
Wes
tEa
stN
orth
Sign
al p
hase
N
198
256
270
1335
1011
865
NGO
NG
City
cent
er
King
ara
A-120
Nai
vash
a ro
ad -
Ngo
ng ro
adfu
ture
Plan
-3AA
DT
Hou
r:
7:00
- 8:
00 (m
orni
ng P
eak
Hou
r)
1. In
flow
Tra
ffic
Volu
me
2. S
igna
l Pha
seAp
proa
ch1φ
2φ
3φ
Stre
etD
irect
ion
Thro
ugh
Left
Thro
ugh
Rig
htLe
ftLe
ft/R
ight
Num
ber o
f lan
es2
11
21
1Ba
sic
satu
ratio
n flo
w ra
te2,
000
1,80
02,
000
1,80
01,
800
1,80
0Sa
fety
Fac
tor
0.81
0.81
0.81
0.81
0.81
0.81
Satu
ratio
n de
gree
0.23
0.19
0.35
Satu
ratio
n flo
w ra
te1,
620
1,45
81,
620
1,45
81,
458
1,45
8D
eman
d fo
r gre
en32
2749
Traf
fic v
olum
e (P
CU
/h)
608
5621
765
750
850
8G
reen
tim
e37
3157
Traf
fic v
olum
e pe
r lan
e30
456
217
329
508
508
Satu
ratio
nYe
llow
+ re
d tim
e5
55
Nor
mal
ized
traf
fic v
olum
e0.
190.
040.
130.
230.
350.
35D
egre
eC
ycle
Dem
anf f
acto
r of p
hase
1**
***
*0.
23**
*0.
23Sa
tura
tion
Deg
ree
of In
ters
ectio
n =
0.76
Dem
anf f
acto
r of p
hase
20.
19**
***
*0.
19D
eman
f fac
tor o
f pha
se 3
***
0.35
0.35
0.35
3. L
ane
Com
posi
tion
& T
raffi
c D
eman
d(P
CU
/h)
0.00
< 0.
9
Gre
en ti
me
rate
of p
hase
10.
260.
260.
260.
26O
K21
251
Gre
en ti
me
rate
of p
hase
20.
220.
220.
22G
reen
tim
e ra
te o
f pha
se 3
0.41
0.41
0.41
Leg
Cap
acity
by
Dire
ctio
n71
71,
302
787
771
979
594
VCR
(Veh
icle
/Cap
acity
Rat
io)
0.85
0.04
0.28
0.85
0.52
0.86
107
Eval
uatio
nO
KO
KO
KO
KO
KO
K67
210
757
9
140
0.76
Wes
tEa
stN
orth
Sign
al p
hase
N
932
85
657
217
56 608
NGO
NG
City
cent
er
Nai
vash
a
A-121
Kin
gara
road
- N
gong
road
futu
rePl
an-3
AAD
T
Hou
r:
7:00
- 8:
00 (m
orni
ng P
eak
Hou
r)
1. In
flow
Tra
ffic
Volu
me
2. S
igna
l Pha
seAp
proa
ch1φ
2φ
3φ
Stre
etD
irect
ion
Thro
ugh
Left
Thro
ugh
Rig
htLe
ftLe
ft/R
ight
Num
ber o
f lan
es2
12
11
1Ba
sic
satu
ratio
n flo
w ra
te2,
000
1,80
02,
000
1,80
01,
800
1,80
0Sa
fety
Fac
tor
0.81
0.81
0.81
0.81
0.81
0.81
Satu
ratio
n de
gree
0.19
0.52
0.18
Satu
ratio
n flo
w ra
te1,
620
1,45
81,
620
1,45
81,
458
1,45
8D
eman
d fo
r gre
en26
7325
Traf
fic v
olum
e (P
CU
/h)
523
1,01
163
427
019
825
6G
reen
tim
e26
7425
Traf
fic v
olum
e pe
r lan
e26
21,
011
317
270
198
256
Satu
ratio
nYe
llow
+ re
d tim
e5
55
Nor
mal
ized
traf
fic v
olum
e0.
160.
690.
200.
190.
140.
18D
egre
eC
ycle
Dem
anf f
acto
r of p
hase
1**
**0.
190.
19Sa
tura
tion
Deg
ree
of In
ters
ectio
n =
0.88
Dem
anf f
acto
r of p
hase
20.
160.
52**
**0.
52D
eman
f fac
tor o
f pha
se 3
0.18
0.14
0.18
0.18
3. L
ane
Com
posi
tion
& T
raffi
c D
eman
d(P
CU
/h)
0.00
< 0.
9
Gre
en ti
me
rate
of p
hase
10.
190.
190.
19O
K21
251
Gre
en ti
me
rate
of p
hase
20.
530.
530.
53G
reen
tim
e ra
te o
f pha
se 3
0.18
0.18
0.18
Leg
Cap
acity
by
Dire
ctio
n1,
713
1,03
12,
314
271
531
260
VCR
(Veh
icle
/Cap
acity
Rat
io)
0.31
0.98
0.27
1.00
0.37
0.98
107
Eval
uatio
nO
KO
KO
KO
KO
KO
K67
210
757
9
140
0.88
Wes
tEa
stN
orth
Sign
al p
hase
N
198
256
270
634
1011
523
NGO
NG
City
cent
er
King
ara
A-122
Rainfall Data by Gumbel Method
(1) (3) (4) (5)
Rank Rainfall Exceedance Peakx Probability Variate *) (3): F(x)=1-j/(N+1)
i (mm) Ｆ(x) y (5): -ln{-lnF(x)}1 1973 139.1 0.97561 19,348.81 3.70132 2001 128.4 0.95122 16,486.56 2.99553 1980 125.6 0.92683 15,775.36 2.57724 2015 116.0 0.90244 13,456.00 2.27645 1981 111.7 0.87805 12,476.89 2.03986 1986 104.5 0.85366 10,920.25 1.84387 1978 98.0 0.82927 9,604.00 1.67558 1971 97.6 0.80488 9,525.76 1.52769 2005 97.6 0.78049 9,525.76 1.3950
10 2014 96.8 0.75610 9,370.24 1.274511 1998 88.1 0.73171 7,761.61 1.163612 1977 86.9 0.70732 7,551.61 1.060513 1972 85.5 0.68293 7,310.25 0.964014 1989 80.2 0.65854 6,432.04 0.872915 1970 77.5 0.63415 6,006.25 0.786416 2007 77.2 0.60976 5,959.84 0.703817 1995 73.4 0.58537 5,387.56 0.624518 2006 70.1 0.56098 4,914.01 0.548119 1979 69.0 0.53659 4,761.00 0.474020 1982 67.5 0.51220 4,556.25 0.401921 1983 67.5 0.48780 4,556.25 0.331522 1990 66.5 0.46341 4,422.25 0.262523 1988 63.6 0.43902 4,044.96 0.194524 1987 60.5 0.41463 3,660.25 0.127425 1991 59.9 0.39024 3,588.01 0.060826 1997 59.6 0.36585 3,552.16 -0.005527 2013 59.2 0.34146 3,504.64 -0.071928 1996 58.8 0.31707 3,457.44 -0.138629 2004 58.8 0.29268 3,457.44 -0.205930 2003 58.3 0.26829 3,398.89 -0.274431 1975 58.2 0.24390 3,387.24 -0.344332 2008 58.0 0.21951 3,364.00 -0.416333 1976 56.6 0.19512 3,203.56 -0.491134 1993 55.6 0.17073 3,091.36 -0.569735 1992 54.5 0.14634 2,970.25 -0.653336 1994 50.5 0.12195 2,550.25 -0.743937 1985 48.0 0.09756 2,304.00 -0.844738 1999 46.4 0.07317 2,152.96 -0.961339 1974 44.4 0.04878 1,971.36 -1.105440 1984 44.1 0.02439 1,944.81 -1.3120
Total 3,019.7 251,712.1平均Σx/N= 75.49 Σx2/N= 6292.803
x x2
Sx = (x2-(x)2)^0.5 = 24.3734
y = 0.543 Sy = 1.1388 (N=39, See Table A)1/a=Sx/Sy= 21.4027
x0 = x-(1/a)*y = 63.868
x=63.868+21.4027*y
Establish Year Establish Rainfall (mm/day)T F(%) ｙ (1/a)*y ｘ2 50 0.3665 7.844 71.713 67 0.9027 19.320 83.19 ⇒ =(24*6)^(2/3)*X/24 95.2 (mm/hr)4 75 1.2459 26.666 90.535 80 1.4994 32.091 95.96 ⇒ =(24*6)^(2/3)*X/24 109.8 (mm/hr)
10 90 2.2504 48.165 112.0320 95 2.9702 63.570 127.4430 97 3.3843 72.433 136.3040 98 3.6763 78.683 142.5550 98 3.9019 83.511 147.38100 99 4.6002 98.457 162.33
ForCrossing
ForDraiage
Rainfall Data and Gumbel Method （Exteam Value distribution）
(2)
Year ｘ２
7.6 Drainage Calculation
A-123
EstablishYear
1/T＝ChangingVolume
Ｔ １－F ｙ15 0.5128 1.0206 500 0.00200 6.2136116 0.5157 1.0316 400 0.00250 5.9902117 0.5181 1.0411 300 0.00333 5.7021318 0.5202 1.0493 250 0.00400 5.5194619 0.5220 1.0565 200 0.00500 5.2958120 0.5236 1.0628 150 0.00667 5.0072921 0.5252 1.0696 100 0.01000 4.6001522 0.5268 1.0754 80 0.01250 4.3757423 0.5283 1.0811 60 0.01667 4.0859524 0.5296 1.0864 50 0.02000 3.9019425 0.5309 1.0915 40 0.02500 3.6762526 0.5320 1.0961 30 0.03333 3.3842927 0.5332 1.1004 25 0.04000 3.1985328 0.5343 1.1047 20 0.05000 2.9702029 0.5353 1.1086 15 0.06667 2.6737530 0.5362 1.1124 10 0.10000 2.2503731 0.5371 1.1159 8 0.12500 2.0134232 0.5380 1.1193 7 0.14286 1.8698333 0.5388 1.1226 6 0.16667 1.7019834 0.5396 1.1255 5 0.20000 1.4994035 0.5403 1.1285 4 0.25000 1.2459036 0.5410 1.1313 3 0.33333 0.9027237 0.5418 1.1339 2 0.50000 0.3665138 0.5424 1.136339 0.5430 1.138840 0.5436 1.141341 0.5442 1.143642 0.5448 1.145843 0.5453 1.148044 0.5458 1.149945 0.5463 1.151946 0.5468 1.153847 0.5473 1.155748 0.5477 1.157449 0.5481 1.159050 0.5485 1.160751 0.5489 1.162352 0.5493 1.163853 0.5497 1.165354 0.5501 1.166755 0.5504 1.168156 0.5508 1.169657 0.5511 1.170858 0.5515 1.1721
59 0.5518 1.1734
60 0.5521 1.1747
61 0.5524 1.175962 0.5527 1.177063 0.5530 1.1782
64 0.5533 1.1793
65 0.5536 1.180466 0.5538 1.181467 0.5541 1.182468 0.5543 1.183469 0.5546 1.184470 0.5548 1.185471 0.5550 1.186472 0.5552 1.187373 0.5555 1.188274 0.5557 1.189075 0.5559 1.189876 0.5561 1.190677 0.5563 1.191578 0.5565 1.192379 0.5567 1.193180 0.5569 1.1938
Table A - Sumple no. and ｙ’,Ｓｙ Table B - T and ySumple
No.Ｎ
ｙ Ｓｙ
A-124
Rein
fall
Dis
char
geC
oeff
icie
nt
Dis
char
geQ
Dra
inag
eS
ection
Rough
ness
Coeff
icie
nt
Slo
pe
Sectional
-ar
ea
Depth
Wat
er
Flo
wS
peed
Wat
er
Flo
wR
ate
Section
Mar
gin
Rat
io
mm
/hr
Ccu.m
/se
cD
rain
age
Typ
en
i(‰
)A
(m
2)
R (
m)
V (
m/s
)Q
a(m
3/s)
Qa/
Q
13795
0.3
80
1L
230
-40
190
16.5
295.2
0.9
50.0
95
φ450
0.0
15
0.9
00
0.1
36
0.1
37
1.6
80
0.2
29
2.4
0O
K
11485
0.1
49
1L
90
190
280
16.5
295.2
0.9
50.0
37
φ450
0.0
15
1.4
00
0.1
36
0.1
37
2.0
95
0.2
86
2.1
5O
K
11650
0.1
65
1L
100
280
380
16.5
295.2
0.9
50.0
41
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0.0
15
2.0
00
0.2
42
0.1
83
3.0
34
0.7
36
1.0
4O
K
11650
0.1
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1L
100
380
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295.2
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15
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0.2
42
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83
3.1
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0.7
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1.0
1O
K
13795
0.3
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1R
230
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190
16.5
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0.9
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φ450
0.0
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0.9
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0.1
36
0.1
37
1.6
80
0.2
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2.4
0O
K
11485
0.1
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1R
90
190
280
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295.2
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0.0
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0.1
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0.1
37
2.0
95
0.2
86
2.1
5O
K
11650
0.1
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1R
100
280
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16.5
295.2
0.9
50.0
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0.0
15
1.0
00
0.1
36
0.1
37
1.7
71
0.2
42
1.3
9O
K
11650
0.1
65
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100
380
480
16.5
295.2
0.9
50.0
41
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0.0
15
1.9
00
0.1
36
0.1
37
2.4
41
0.3
33
1.5
4O
K
13465
0.3
47
1A
R165
21
295.2
0.9
50.0
87
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0.0
15
1.9
00
0.1
36
0.1
37
2.4
41
0.3
33
3.8
2O
K
Fin
al D
rain
age 1
0.3
03
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２0.0
15
2.0
00
0.4
85
0.1
37
2.5
04
2.4
29
1.5
3O
K
3330
0.0
33
2L
20
480
500
16.5
295.2
0.9
50.0
08
φ450
0.0
15
1.9
00
0.1
36
0.1
84
2.9
71
0.4
05
48.8
8O
K
32970
0.2
97
2L
180
500
680
16.5
295.2
0.9
50.0
75
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0.0
15
1.3
66
0.1
36
0.1
84
2.5
19
0.3
44
4.1
4O
K
35610
0.5
61
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340
680
1020
16.5
295.2
0.9
50.1
41
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２0.0
15
0.6
50
0.4
85
0.2
67
2.2
27
1.0
80
1.2
8O
K
33300
0.3
30
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200
1020
1220
16.5
295.2
0.9
50.0
83
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２0.0
15
1.2
00
0.4
85
0.2
67
3.0
26
1.4
67
1.5
9O
K
31815
0.1
82
2L
110
1220
1330
16.5
295.2
0.9
50.0
46
φ600×
２0.0
15
2.6
00
0.4
85
0.2
67
4.4
54
2.1
60
1.3
4O
K
Fin
al D
rain
age 2
0.3
52
φ600×
２0.0
15
2.5
00
0.4
85
0.1
83
3.3
92
1.6
45
1.0
2O
K
3495
0.0
50
2L
30
1330
1360
16.5
295.2
0.9
50.0
12
φ600×
２0.0
15
2.6
00
0.4
85
0.2
67
4.4
54
2.1
60
1.3
3O
K
33300
0.3
30
2L
200
1360
1560
16.5
295.2
0.9
50.0
83
φ600×
２0.0
15
1.6
50
0.4
85
0.2
67
3.5
48
1.7
21
1.0
1O
K
32310
0.2
31
2L
140
1560
1700
16.5
295.2
0.9
50.0
58
φ600×
２0.0
15
2.0
00
0.4
85
0.2
67
3.9
06
1.8
94
1.0
7O
K
53795
0.3
80
2L
230
1700
1930
16.5
295.2
0.9
50.0
95
φ600×
２0.0
15
4.5
00
0.4
85
0.2
67
5.8
59
2.8
41
1.0
3O
K
Fin
al D
rain
age 3
0.2
49
φ600×
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15
5.2
00
0.4
85
0.1
37
4.0
38
1.9
58
1.7
1O
K
55445
0.5
45
2L
330
1930
2260
16.5
295.2
0.9
50.1
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0.0
15
1.3
66
0.1
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83
2.5
07
0.3
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2.5
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61716
0.1
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4L
104
2260
2364
16.5
295.2
0.9
50.0
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0.0
15
0.9
55
0.1
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0.1
83
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96
0.2
86
1.5
9O
K
6924
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56
2364
2420
16.5
295.2
0.9
50.0
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0.0
15
0.9
43
0.2
42
0.1
83
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83
0.5
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2.4
9O
K
61485
0.1
49
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90
2420
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16.5
295.2
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0.2
97
0.4
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0.3
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1.8
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1.1
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82805
0.2
81
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170
2510
2680
16.5
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0.9
50.0
70
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0.3
50
0.4
85
0.3
65
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0.9
77
1.1
3O
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82310
0.2
31
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140
2680
2820
16.5
295.2
0.9
50.0
58
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15
2.5
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0.4
85
0.2
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4.1
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1.6
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82310
0.2
31
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140
2820
2960
16.5
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0.9
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0.7
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0.4
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2960
3080
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rain
age 5
0.4
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81320
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80
3080
3160
16.5
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0.2
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83
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3160
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