sky light - guggenheim helsinki design...
Post on 07-May-2018
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WATER STORAGEFLUSH SYSTEM PLANT IRRIGATION SYSTEM
COLD FRESH AIR
WARM FRESH AIR
SKY LIGHT
EXHIBITIONCORRIDOR
LOBBY
DAY
RETAIL EXHIBITION
PERFORATED PIPE
PERMEABLE PAVEMENT
SOLAR CELL
SKY LIGHT
FLOOR RADIANT HEATING STARPATH PAVEMENT
CERAMIC COATING
FABRIC
ELECTROCHROMATIC GLASS TIMBER FLOOR GEOTHERMAL
BUILDING INNOVATIVE
collector
COLD
HVACWARM
HEAT+SOLAR RADIATION
PCM THERMAL MASS
ENERGY AND ATMOSPHERELight as green energy
EXHIBITION
NIGHT
CORRIDOR
LOBBYRETAIL
HEAT+SOLAR RADIATION
ACOUSTIC
The project has employed many design strategies to achieve energy efficiency. Site analysis conducted at the early design stage helps in site planning to ensure the buildings take the most advantage of the building orientation. With the optimized orientation and a concept of passive solar design, glazed wall on the south and the east and thermal mass, the buildings can reduce energy uses for an indoor heating. The concept of using ‘thermal labyrinth’, which can pre-heat or pre-cool the outside air introduced into the space, helps improving the ventilation system efficiency and reducing heating and cooling loads of the buildings. For lighting, the building facades allow generous amount of daylight into the interior space with offsetting needs for electrical lights.
Sustainable SitesThe first step of the site design is to minimize the building footprint and provide plenty of open space for landscape and public plaza. Light color is used for all hard surfaces to reduce solar heat absorptance which is a major causes of urban heat island.
Indoor Environmental Quality Ventilation systems and CO2 sensors are installed for the occupied spaces to ensure quality of the indoor air. The fresh air amount can be adjusted automatically to meet the occupants’ demand. Daylight is also designed for the interior spaces to promote physical and mental health of occupants. Moreover, electrical light control such as daylight sensors and dimmers are installed for the spaces with daylight thus the lighting level can be adjusted when daylighting level suffic-es for visual tasks. This will not only maintain visual comfort in the buildings but also reduce energy use for lighting.
Water EfficiencyRainwater collecting will be use in flush fixtures and irrigation systems. Low flow water fixtures are selected so the water demand will meet the rainwater supply. Landscape is also designed with local plants to reduce water need for irrigation.
Materials and ResourcesThe project aims to use materials which are renewa-ble, extracted and manufactured locally, to mitigate environmental impacts from harvesting, producing and transporting construction materials. Therefore, timber is selected as it is widely grown in many ecnomical forests in Finland. Additional, timber is a carbon sink that consumes CO2 more than it gener-ates during its life time and can helps the projects decrease total carbon life cycle.
Innovative Building MaterialsExterior fabric of buildings in cold climate is very important. In order to allow maximum daylight and solar heat while controlling heat loss at night, innovative ‘Electrochromic’ glass façade will be employed so that controls of indoor environmental condition is effective. Automatic sensors will be used in the building to determine should the glass façade be transparent or be opaque. During the daytime when solar radiation is too strong and the inside is too warm, the electrochromic element in the glass façade will change from clear to tint to cut off excess heat. In the winter night, electrochromic glass which is turned clear during the daytime will be switched to semi-opaque in order to reduce radiative heat loss to sky, thus lowering heating energy at night.
Eco-friendly Building Services System‘Thermal Labyrinth’ is a concept of using geothermal energy to warm up the outside air before introducing into the room for fresh air requirement. The building will be equipped with underground corrugated concrete air chambers. Before entering the HVAC system, cold outside air is forced to circulate in this underground chambers so that cold fresh air is warmed up. Heating energy will be saved as the ground temperatures are normally higher than that of the outdoor. This is to guarantee that the building has enough fresh air without spending too much on heating.
LEED
Location and Transportation
Cost Estimation
16 pts
Sustainable Sites 10 pts
Water Efficiency 11 pts
Energy and Atmosphere 33 pts
Material and Resources 13 pts
Indoor Environment Quality 16pts
Innovation 6 pts
Regional Priority 4 pts
LEED v.4 for BD+C: New Construction and Major RenovationPossible points TOTAL 110 Points
ITEM DESCRIPTION DRAFT COST PLAN NO.1
COST (€) COST (€) /CFA
A Pilling Works
1 Pilling Works 3,402,500 122.92
sub-Total [A] 3,402,500 122.92
B Structure Works
2 Slab and Foundation 645,000 23.3
3 Slab and Beams 6,800,000 245.67
4 Roof Structure 10,756,000 388.59
5 Stairs Structure 510,000 18.42
6 Wall and Column 2,850,000 102.96
Sub-Total [B] 21,561,000 778.96
C Architectural Works
7 Roof Covering and Finishes 2,653,000 95.84
8 External wall and Cladding 115,500 4.17
9 Inter Wall and Partition 2,614,500 94.45
10 Doors 563,500 20.35
11 Internal Wall Finishes 1,617,000 58.41
12 Internal Floor Finishes 1,690,500 61.07
13 Staircase Finishes 290,000 10.47
14 External Finishes 553,000 19.97
15 Staircase Balustrade and Handrail 270,000 9.75
16 Metal Works and Sundries 210,000 7.58
17 Timber Glulam and Glazing Works 23,450,000 847.21
Sub-Total [C] 34,027,000 1,229.34
D interior Decoration Works
18 Internal Lighting 4,582,000 165.54
19 Internal Ceiling Finishes 2,893,400 104.53
20 Internal wall Finishes 2,198,450 79.42
21 Build-In Furniture 1,472,500 53.19
Sub-Total [D] 11,146,350 402.7
E Mechanical, Electrical and Plumbing Works
22 Electrical and Communication System 5,675,400 205.04
23 Sanitary and Plumbing System 2,457,000 88.76
24 Air Conditioning and Ventilation System 2,258,400 81.59
25 Solar Energy 7,848,500 283.55
26 Security System 1,025,000 37.03
27 Sound and Audio Visual System Works 2,344,000 81.68
28 Lifts 1,507,500 54.46
29 Etc. 1,854,000 66.98
Sub-Total [E] 24,969,800 902.12
F External Works
30 Landscape and Improvements (Plaza) 20,485,500 740.11
31 Landscape and Improvements (Roof Garden) 8,261,400 298.47
Sub-Total [F] 28,746,900 1,038.58
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ITEM DESCRIPTION DRAFT COST PLAN NO.1
COST (€) COST (€) /CFA
A Pilling Works
1 Pilling Works 3,402,500 122.92
sub-Total [A] 3,402,500 122.92
B Structure Works
2 Slab and Foundation 645,000 23.3
3 Slab and Beams 6,800,000 245.67
4 Roof Structure 10,756,000 388.59
5 Stairs Structure 510,000 18.42
6 Wall and Column 2,850,000 102.96
Sub-Total [B] 21,561,000 778.96
C Architectural Works
7 Roof Covering and Finishes 2,653,000 95.84
8 External wall and Cladding 115,500 4.17
9 Inter Wall and Partition 2,614,500 94.45
10 Doors 563,500 20.35
11 Internal Wall Finishes 1,617,000 58.41
12 Internal Floor Finishes 1,690,500 61.07
13 Staircase Finishes 290,000 10.47
14 External Finishes 553,000 19.97
15 Staircase Balustrade and Handrail 270,000 9.75
16 Metal Works and Sundries 210,000 7.58
17 Timber Glulam and Glazing Works 23,450,000 847.21
Sub-Total [C] 34,027,000 1,229.34
D interior Decoration Works
18 Internal Lighting 4,582,000 165.54
19 Internal Ceiling Finishes 2,893,400 104.53
20 Internal wall Finishes 2,198,450 79.42
21 Build-In Furniture 1,472,500 53.19
Sub-Total [D] 11,146,350 402.7
E Mechanical, Electrical and Plumbing Works
22 Electrical and Communication System 5,675,400 205.04
23 Sanitary and Plumbing System 2,457,000 88.76
24 Air Conditioning and Ventilation System 2,258,400 81.59
25 Solar Energy 7,848,500 283.55
26 Security System 1,025,000 37.03
27 Sound and Audio Visual System Works 2,344,000 81.68
28 Lifts 1,507,500 54.46
29 Etc. 1,854,000 66.98
Sub-Total [E] 24,969,800 902.12
F External Works
30 Landscape and Improvements (Plaza) 20,485,500 740.11
31 Landscape and Improvements (Roof Garden) 8,261,400 298.47
Sub-Total [F] 28,746,900 1,038.58
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Sloped buildings to allow maximum sunlight on the outside plaza to keep it warm. The simulation result shows the proposed design can provide solar radiation on the plaza two time greater than conventional building design.
The glazed façade is exposed to an unobstructed sky on East & South sides to maximize the use of passive solar heating.
Total Radiation
Curvy-elongated glass facade represents the effect of aurora light
Angle of incidence will be varied due to curvy elongated glass
Thermochromic glass can prevent an excess sunlight at midday and tints the upper part facade
LED Aurora Effect
Reflection of Midnight Sun Film was projected onto facade surface
Thermochromic Glass
Photovoltaic Panel Turf
Thermochromic GlassSunny Day
Cloudy Day
Truss Structure
Truss Structure
Glass Railing
Pine Timber Floor
Pine Timber Framing
LED
Morning
Variety of Facade Section
Mid Day
Facade Structure Skylight Structure
Evening
Midnight Sun LED Screen
Architectural Skin
GH-73872770
A
B
C
D
E
F
G
H
J
K
L
M
I
Drop OffParking (Underground)Parking LobbyDiningConference HallPlazaRoof GardenBridgeExit to ParkPromenadeLoading
A B C D E F G H I J K
Internal RoadLoadingDrop offParking
Main Road
Outdoor Public Pedestrian
Space For Summer
Permeable AreaOutdoor Pocket SpaceWith Heated Floor
Space For Winter
Indoor Public ThresholdTahititornin Vuori Park
Z
Layout
GH-73872770
Legend
Curvy-elongated glass facade represents the effect of aurora light
At Guggenheim Helsinki , the architecture intends to engage public realm, nature and arts as one. As for this, The Helsinki
Guggenheim is the A Light Canvas for the Arts.Morning
Functional Diagram
Circulation Axonometric Gallery SpaceZoning
INTERIOR CONCEPTCanvas for Sunlight and Arts
Scenario 1 Scenario 2 Scenario 3
Flexible ajustment of main gallery space
Gallery 1
Gallery 2
Gallery 3
Gallery 4
Main Gallery
MultimediaIndirect Light Wall Installation Hanging InstallationArtificial Light FreestandingInstallation
GH-73872770
A - main buildingB - auditotrium & workshopC - drop-offD - bar & restaurant
E - entrance from Underground parkingF - main plazaG - waterfront promenadeH - park connector Landscape platform
Acrhitectural skin
FL 2
A
AB
C
DEFGH
I
J
J
V
W XH
V
M
N
R
ST
OQ
Q
K
L
P
B C
D
E
F
G
H
FL 3
Main Function
FacilitiesCirculation & Public space
Service Area
A - drop-offB - entrance from Underground parkingC - bar & restaurantD - control roomE - auditoriumF - workshop 1G - workshop 2H - storageI - drivewayJ - atriumK - retail shopL - gallery 2
M - gathering areaN - main gallery O - gallerry 3P - museum cafeQ - restroomR - main storageS - loading areaT - m & eu - waterfront promenadeV - officeW - ticket boothX - locker roomY - entrance hall
Transportative user’s circulation Museum user’s circulationService’s circulationVehicle’s circulation
Main Gallery Gallery 2
Atrium
FFL +0.00 FFL +0.00 FFL +0.00 FFL +0.00
TOR +5.00
FFL +1.35FFL +1.35
FFL +7.35
TOR +18.35
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