proracun franki sipa

7/25/2019 Proracun Franki Sipa

1/31

JOB NUMBER / PROJ. BROJ 02163

DEPARTMENT / SEKTOR 100.441

PAGE / STRANA 1 of 32

DETAIL DESIGN / IZVODAKI PROJEKAT

JOB / PROJEKATPANCEVO OIL REFINERY MODERNIZATION /MODERNIZACIJA RAFINERIJE NAFTE PANEVO

CLIENT / INVESTITOR NIS (Nf!" I"#$%!&' S&)'*+ P*!&o,*$- I"#$%!& of S*&)'

PLANT LOCATION /LOKACIJA KOMPLEKSA

P"*o O', R*f'"*& S*&)'Rf'"*&' Nf!* P"*o S&)'

PROJECT PART /DEO PROJEKTA F CIVIL PART

UNIT / OBJECTPOSTROJENJE / OBJEKAT GENERALLY FOR ALL UNITS

PROJECT SECTION /POGLAVLJE Co"&*!* S!&$!$&*% / B*!o"%* o"%!&$'*

PROJECT ITEM /CELINA C,$,!'o" of o"&*!* ',*% / P&o&$" )*!o"%'5 'o

STRUCTURAL CALCULATION / STATI7KI PRORA7UN

DOCUMENT 8 /BROJ DOKUMENTA 02163910044190003:1

COP; 8 / BROJ KOPIJE

RESPONSIBLE DESIGNER /ODGOVORNI PROJEKTANT

D*,! I"o&'? G&$'? #',.'"=. 310 630@ 03

Co 8 U"'! / O)*! %*. 8 S*!'o" 8 I!*- 8

2 3

1 OR CONSTRUCTION PERMIT POL 21.:.2011 VIT 21.:.2011 >AK 21.:.2011

0.A OR CONSTRUCTION PERMIT POL 1:[email protected] VIT 1:[email protected] P>D 1:[email protected]

REV. DESCRIPTION / OPISINIT. SIGN. DATE INIT. SIGN. DATE INIT. SIGN. DATE

PREPARED B; / URADIO CECKED B; / PROVERIO APPROVED B; / ODOBRIO

CLC SOR :101901.00: (RS 1+ /&//%/o"*&%'o"/!-/%&!5F4/301462@@6.#o


2/31

CBI L$--$% %.&.o.

Structural Calculati!" / Stati#$i %rra#u!

S$)*! P"*o O', R*f'"*& Mo#*&"'H!'o" P&o*! P&o. No. 02163NIS P*!&o,*$- I"#$%!& of S*&)' Do. No.02163910044190003:1 S5**! 2 / 31 R*. &S!&$!$&, C,$,!'o" 9 Co"&*!* P',*% B POL D!* 201190:921

CONTENT / SADR'AJ S5**!/ S!&"

1. '"!&o#$!'o"..........................................................................................................3

2. GEo!*5"', o"#'!'o"%......................................................................................3

3. REo--*"#*# fo$"#!'o"..................................................................................3

4. T5*o& of ,$,!'o"%..........................................................................................4

. o",$%'o"%........................................................................................................16

1. UVOD................................................................................................................1

2. =*o!*5"'' $%,o'..............................................................................................13. PREPORU7ENI NA7IN UNDIRANJA.............................................................1

4. T*o&IJSKI DEO PRORA7UNA...........................................................................1@

. >AKLJU7CI.......................................................................................................32

To!, "$-)*& of %5**!% / U$" )&o %!&" 31

LGB SOR 2:03901.023 (RS 0+


3/31

CBI L$--$% %.&.o.



1. INTRODUCTION

Because of the modernization and expansion of OIL RAFINERY PANCEVO there !as done a"eotechnica# in$esti"ation to define "eotechnica# conditions of soi#s% After!ards accordin" to the resu#ts ofthe "eotechnica# in$esti"ation se$era# t&pes of foundation !ere chosen%

'his report concerns a(out on#& one t&pe of foundation ) concrete driven and bored piles andmicro piles.

2. GEOTECNICAL CONDITIONS

*eotechnica# conditions !ere c#ose#& descri(ed in pre$ious report of "eotechnica# conditions of soi#and foundation%

3. RECOMMENDED OUNDATION

'he upper #a&ers of (ac+"round are soft !ith (ad characteristics up to ,%- m under the terrain #e$e#%'hese soi#s are not suita(#e for spread foundation of hi"h and hea$& o(.ects% In this case !e recommend touse the deep foundation especia##& the concrete pi#es /dri$en pi#es ) Fran+i (ored pi#es CFA0 ended inresistant #a&er no%, and 1%

Driven piles (Franki)

Because of the necessar& #en"th of the pi#es and (ecause of s#enderness ration !e ad$ise to desi"ndiameter of pi#es 23- mm at #east% 'he minimum distance (et!een pi#es shou#d (e minimum 4%2 timesdiameter of pi#e%

Bored piles (CFA)

In case of o(.ects near (& the existin" constructions the dri$en pi#e foundation is not $er& suita(#etechno#o"& of foundation% 5o!e$er CFA /continuous f#i"ht au"er0 is a$ai#a(#e% 'he possi(#e diameter ofthis t&pe of pi#e is 6-- 2-- and ,-- mm /(ut it su""ested consu#tin" the a$ai#a(#e diameters !ithcontractor0% 'he minimum distance (et!een pi#es shou#d (e minimum 4%2 times diameter of pi#e /fordiameter up to 2-- mm0 and 7%2 times diameter of pi#e /diameter up!ard ,-- mm0

MicropilesIn case of o(.ects near (& the existin" constructions and area re8uirements /!here is not possi(#e to

use the CFA techno#o"&0 the micro pi#es cou#d (e used% 'he !or+in" p#ace is cca 4%- 9 3%- m !ith !or+in"hei"ht 6%- m% 5o!e$er the space re8uirements ha$e to (e consu#ted !ith contractor% Because of the"eotechnica# conditions !e recommend to use main#& micro pi#es !ith "routed root% 'he top of the root

(ut shou#d (e situated at #east 4- m under the terrain #e$e#% If the micro pi#es !ith "routed root cou#dinf#uence c#ose o(.ects durin" the rea#ization then the micro pi#es !ithout "routed root cou#d (e used% Butthe (earin" capacit& of this t&pe of micro pi#es is stron"#& #o!er%

:icro pi#e is $er& s#ender e#ement !ith #o! (endin" capacit&% But it cou#d (e so#$e (& inc#ination ofthe micro pi#e;s shaft%

LGB SOR 2:03901.023 (RS 0+


4/31

CBI L$--$% %.&.o.



4. TEOR; O CALCULATIONS

Bearing capacity of the driven pile (FRANKI) subected to a compression load

'he (earin" capacit& of pi#e su(.ected to compression #oad /factored load0 contains t!o parts shaft /s+in0 friction

LGB SOR 2:03901.023 (RS 0+


5/31

CBI L$--$% %.&.o.


S$)*! P"*o O', R*f'"*& Mo#*&"'H!'o" P&o*! P&o. No. 02163NIS P*!&o,*$- I"#$%!& of S*&)' Do. No.02163910044190003:1 S5**! / 31 R*. &S!&$!$&, C,$,!'o" 9 Co"&*!* P',*% B POL D!* 201190:921

=here the contact stress in the appropriate #a&er

d > the desi"n friction an"#e of the soi#

cd > desi"n cohesion

r1, r2) coefficient of the techno#o"& and coefficient of the #en"th of the pi#e

/r7?7%- @ r3 ? 7%- for Fran+i pi#es0

=here the ori"ina# "eostatic stress

K2) coefficient of the #atera# earth pressure z 7- m 3? 7%-

z 7- m 3? 7%3

=here 12 m ?7%2

12 m ? 6

=here (earin" capacit& of the pi#e

+d > compression #oad of the pi#e

LGB SOR 2:03901.023 (RS 0+


7/31

CBI L$--$% %.&.o.


S$)*! P"*o O', R*f'"*& Mo#*&"'H!'o" P&o*! P&o. No. 02163NIS P*!&o,*$- I"#$%!& of S*&)' Do. No.02163910044190003:1 S5**! / 31 R*. &S!&$!$&, C,$,!'o" 9 Co"&*!* P',*% B POL D!* 201190:921

!e place to a load"length graph for concrete FRANKI piles. #oad is unfactored.

Lo#9,*"=!5 =&5 fo& ,**, of !5* ',*% 5*# 3.60 -..%.,.

,o#9,*"=!5 =&5 fo& ,**, of !5* ',*% 5*# 3.60 -..%.,.

,o#($"f!o&*#+NQ

,*"=!5 -Q

1300 11

1040 ::10 @6@0 60

LGB SOR 2:03901.023 (RS 0+


8/31

CBI L$--$% %.&.o.


S$)*! P"*o O', R*f'"*& Mo#*&"'H!'o" P&o*! P&o. No. 02163NIS P*!&o,*$- I"#$%!& of S*&)' Do. No.02163910044190003:1 S5**! @ / 31 R*. &S!&$!$&, C,$,!'o" 9 Co"&*!* P',*% B POL D!* 201190:921

Bearing capacity of the bored pile ($FA) subected to a compression load

'he (earin" capacit& of the (ored pi#e /CFA0 for a compression #oad cou#d (e determined from thestress>strain dia"ram /:asopust 7D10%

Figure 2. Stress strain diagram of single bored pile

=here correspondin" sett#ement to the #imit of the mo(i#ization of the shaft friction

s) u#timate pi#e;s shaft resistance

!) u#timate pi#e;s shoe resistance

LGB SOR 2:03901.023 (RS 0+


9/31

CBI L$--$% %.&.o.


S$)*! P"*o O', R*f'"*& Mo#*&"'H!'o" P&o*! P&o. No. 02163NIS P*!&o,*$- I"#$%!& of S*&)' Do. No.02163910044190003:1 S5**! : / 31 R*. &S!&$!$&, C,$,!'o" 9 Co"&*!* P',*% B POL D!* 201190:921

Figure 3. Scheme of the bored pile

#oading interval %( & ( &yu

=here (earin" capacit& of the tensi#e pi#e

%) coefficient of the tensi#e #oad t?3%2

)* %lac* t a la+,l*!-t. -ra%. r c!cr*t* Fra!$i %il*"1 La+ i" u!actr*+1

Lo#9,*"=!5 =&5 fo& ,**, of !5* ',*% 5*# 3.6 -..%.,.

,o#($"f!o&*#+NQ

,*"=!5 -Q

166 12

14 11120 10: :0 @

LGB SOR 2:03901.023 (RS 0+


16/31

CBI L$--$% %.&.o.



Bearing capacity of the micro piles

=here proraJuns+i u"ao tren.a t#a

cd > proraJuns+a +ohezi.a

r1, r2) +oefici.ent tehno#o"i.e i +oefici.ent duMine ipa

/r7?7%- @ r3 ? 7%- za Fran+i ipo$e0

*de .e pr$o(itni "eostatiJ+i napon

K2) +oeficii.ent (oJno" pritis+a zem#.e z 7- m 3? 7%-

z 7- m 3? 7%3

*de .e 12 m ?7%2

12 m ?6

*de .e /#% 40

*de .e nosi$ost sta(#a ipa

U%d > nosi$ost zatezno" ipa

%) +oefici.ent optereen.a na zatezan.e t?3%2

U"o%'-o $ &'$ o!*&*?*"*#$


30/31

CBI L$--$% %.&.o.



Nosivost miro'ipova

*de .e

proracun franki sipa

Documents