(K530 2)Rectangular(Pile) Foundation

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Sheet1 of 18 276456298.xls FOUNDATION FOR K5302 4. D!SI"N OF !#UI$%!NT FOUNDATION &K5302' 4.1 (OADIN" DATA 4.1.1 !o( ) 610.00 &*N' +,,- e/t+l !,( ) 220.00 &*N' 4.1.2 ! - e/t (o+ +t To of $e est+l &ho - o/t+l' ) 10.00 &*N' +,,- e/t+l ,( ) 210.00 &*N' 4.1.2 ) 20.69 &*N' +,,- e/t+l %,( ) 434.51 &*N' 4.1.4 A/,ho I/fo +t-o/ +/,ho olt /os. / ) 24 &Nos' +/,ho olt s- e ) %36 +/,ho olt le/ th A( ) 960 & ' +/,ho olt o:e,t-o/ A$ ) 370 & ' 4.1.5 De th of " o / ;+te T+ le < &"( ' ) 3.00 4.1.6 U/-t ;e- ht of %+te -+l ,o/, ete <, ) 23.50 so-l <s ) 17.60 4.2 FOUNDATION 4.2.1 S- e of Fo / +t-o/ & ' 3.500 h3 = 2.053 h2 = h3 > h6 = 2.353 6.000 h6 = 0.300 f = h1 > h6 = 1.600 1.500 h1 = 1.300 hf = h1 > h2 = 3.653 3.500 ! - e/t (o+ &?e t-,+l' e +/e/t e +/e/t o( ! - e/t (o+ +t To of $e est+l & o e/t' e +/e/t %o( & ' &*N@ 3 ' &*N@ 3 ' Dx = D = ,x = , =

description

Rectangular(Pile) Foundation

Transcript of (K530 2)Rectangular(Pile) Foundation

Sheet1FOUNDATION FOR K530-24. DESIGN OF EQUIPMENT FOUNDATION (K530-2)4.1LOADING DATA4.1.1Equipment Load (vertical)permanentEoL:610.00(kN)accidentalEcL:220.00(kN)4.1.2Equipment Load at Top of Pedestal (horizontal)permanentHoL:10.00(kN)accidentalHcL:210.00(kN)4.1.2Equipment Load at Top of Pedestal (moment)permanentMoL:20.69(kN)accidentalMcL:434.51(kN)4.1.4Anchor Informationanchor bolt nos.n:24(Nos)anchor bolt size:M36anchor bolt lengthABL:960(mm)anchor bolt projectionABP:370(mm)4.1.5Depth of Ground Water Tabledw(GL -):3.00(m)4.1.6Unit Weight of Materialconcretewc:23.50(kN/m3)soilws:17.60(kN/m3)4.2FOUNDATION4.2.1Size of Foundation (m)Dx =3.500h3 =2.053h2 =h3 + h6=2.353Dy =6.000h6 =0.300df =h1 + h6=1.600cx =1.500h1 =1.300hf =h1 + h2=3.653cy =3.5004.2.2Foundation Weightarea of footingAf = Dx*Dy21.00m2pedestalWp = cx*cy*h2*wc290.25footingWft = Dx*Dy*h1*wc641.55soil on footingWs = (Dx*Dy-cx*cy)*h6*ws83.16buoyant forceVf =[df>dw]:Af*(df-dw)*9.8/[df0.00OK*DESIGN MEMBER*NOTE: The pile is redesigned as a combined axial and flexural member since there is tension stress on concrete. Refer to page4.6.3Lateral Displacement, ld132352ld =Hp (max)=36.67=0.29 df)=9.80*(df-dw)*a12/2=0.00kNmMnnet moment = Mf + Ms - Mbf=27.99kNmVfshear force due to weight of footing=wc*h1*a1=38.19kNVsshear force due to weight of soil=ws*h6*a1=6.60kNVbfshear force due to buoyant force (0 if dw >df)=9.80*(df-dw)*a1=0.00kNVnnet shear force = Vf + Vs - Vbf=44.79kNm4.7.1.2Section forcesprobabilityload factor, lfcaseconditionfactorPfPermanentaccidental1permanent + accidental1.001.201.20permanent + accidental1.001.401.40permanent + accidental1.001.001.40Factored Vertical load & Turning momentvert. Load, W + Wfdturning moment, Moeccentricitycasecondition(kN)(kNm)(m)1permanent + accidental2213.951510.530.68permanent + accidental2582.951762.280.68permanent + accidental1932.961739.400.90bar dia.bar area628.8850.3q1 = a1*(W+Wfd)/Npt ,q2 = a2*(W+Wfd)/Npt1078.512113.1push down sidepull out sideDf16201.1caseconditiona1q1(kN)a2q2(kN)20314.21permanent + accidental1.41520.050.59217.941.2025490.9permanent + accidental1.41606.720.59254.261.4032804.2permanent + accidental1.54496.100.46148.221.00401256.6maximum606.72254.261.404.7.1.3Design ForcesMoment:for bottom barM =SR*z-lf*Mn=220.83(kNm)for top barM =lf*(Mf + Ms - Mbf)=39.19(kNm)Shear:V =SR-lf*Vn=-62.70(kN)4.7.1.4Design by flexure:K' = 0.156K = M/bd2fcuif K < K' then compression reinforcement not requiredz = d[0.5+(0.25*K/0.9)1/2]but not greater than 0.95dx = (d-z)/0.45As = M/0.95fyz> Asmin = 0.13bh/1004.7.1.5Design by shear:v = V/bv.dwhere v should not exceed 0.8(fcu)1/2 or 5 N/mm2concrete shear stress, vc = 0.79(100As/(bvd))1/3(400/d)1/4/gmwhere: 100As/bvd = 1gm = 1.254.7.1.6Reinforcement:per meter widthbottom bartop barMkNm220.8339.19bmm1000.001000.00hmm1300.001300.00dmm1200.001200.00K0.0050.001z645.22619.05x1232.851291.00As req.mm2783.21144.86Asminmm21690.001690.00use Asmm21690.001690.00bar dia.mmT25T25provideT25-200T25-200As provmm22454.502454.504.7.1.7Shear check:bv =1000.00mmd =1200.00mmV =62.70kN per m widthv =0.05N/mm20.8(fcu)1/2 =4.38N/mm2 or5.00 N/mm2whichever is smaller100As/bvd =0.2045400/d =1.0000vc =0.4655N/mm2> v OK4.7.2Pedestal4.7.2.1Acting forcesMoment at top of footingpermanentMo = MoL+HoL*h244.22kNmaccidentalMc = McL+HcL*h2928.56kNmVertical loadspedestal weightPp290.25kNpermanentPo610.00kNaccidentalPc220.00kNAsMP-4601449003209731120Critical loading under service load000load caseaxial load (kN)moment (kNm)09731120permanentP = Pp+Po900.25M = Mo44.22permanent + accidentalP = Pp+Po+Pc1120.25M = Mo+Mr972.774.7.2.2Reinforcementwhere:As =total area of vertical reinforcement (mm2)D =rebar diameter of pedestal = D2 - 200=3300mmfs =allowable stress of rebar = 0.4fy=184N/mm2M =moment at top of footing=972774000NmmV =vertical load at top of footing=1120252.025NAs =319.93mm20using20mm barsAs prov =19480.40mm262bars(T20-150 )4.7.2.3LinksProvide minimum of T12-200 links

&L&A of &N&R&F

pile typePILESPILENOMINALSECTIONPERIMETEREIMAINALLOWABLE LOADTYPEPILE SIZE (B)RE-BARmmcm2cmkn/mm2cm4kn102556501023035,2354-T16732112858121143054,9794-T16914123059301223072,1144-T201047133301,0891323098,8274-T201225143551,26014230132,3534-T201418153851,48215430183,0894-T221668164051,64016230224,2024-T221845Concrete grade Fc =45mpaAllowable vertical load = 0.25*Fc*Ap

bore holeBORE HOLEMonomer areaRef. BH No.:12, 3 (BH) & 4 (KSBH)BH No.LAYERDEPTHTHICKNESSSOILN-VALUEqu/2 or(qu/2 orNO.CLASSIFICATIONN/3N/3)*Limmtf/m2tf/m1166.0sand103.320.012104.0clayey silt127.228.813155.0clay159.045.014161.0clay3018.018.0S16.0111.8Polymer area-1 (Polymerization unit)Ref. BH No.:24, 5 (SH-1)BH-2LAYERDEPTHTHICKNESSSOILN-VALUEqu/2 or(qu/2 orNO.CLASSIFICATIONN/3N/3)*Limmtf/m2tf/m2122.0sand103.36.72264.0clay53.012.02393.0clayey silt1810.832.425101.0clayey silt4024.024.0S10.075.1Polymer area-2 (Drying & solvent recovery unit)Ref. BH No.:36, 7 (SH-1) & 5 (KSBH)BH-2LAYERDEPTHTHICKNESSSOILN-VALUEqu/2 or(qu/2 orNO.CLASSIFICATIONN/3N/3)*Limmtf/m2tf/m3122.0sand51.73.33264.0silt42.49.63382.0clayey silt106.012.034102.0clayey silt2012.024.035111.0clayey silt3018.018.0S11.066.9Compounding house/blower house areaRef. BH No.:48, 9 (SH-1)BH-2LAYERDEPTHTHICKNESSSOILN-VALUEqu/2 or(qu/2 orNO.CLASSIFICATIONN/3N/3)*Limmtf/m2tf/m4122.0sand62.04.0423.01.0clay106.06.0434.01.0clayey silt2012.012.0445.01.0clayey silt4024.024.0S5.046.0Hopper/packing house/ancillary warehouse areaRef. BH No.:510, 11, 15 (SH-1)BH-2LAYERDEPTHTHICKNESSSOILN-VALUEqu/2 or(qu/2 orNO.CLASSIFICATIONN/3N/3)*Limmtf/m2tf/m512.52.5sand62.05.0524.01.5silty clay63.65.4536.02.0silty clay106.012.0538.52.5clayey silt159.022.5549.51.0clayey silt3018.018.0S9.562.9Tank yardRef. BH No.:613, 14 (SH-1)BH-2LAYERDEPTHTHICKNESSSOILN-VALUEqu/2 or(qu/2 orNO.CLASSIFICATIONN/3N/3)*Limmtf/m2tf/m616.06.0sand51.710.0627.01.0gravel103.33.3648.01.0clayey silt4024.024.0S8.037.3Utility area-1 (Incinerator unit)Ref. BH No.:712 (SH-1)BH-2LAYERDEPTHTHICKNESSSOILN-VALUEqu/2 or(qu/2 orNO.CLASSIFICATIONN/3N/3)*Limmtf/m2tf/m719.09.0sand51.715.07210.01.0clayey silt4024.024.0S10.039.0CCR areaRef. BH No.:81, 2 (KSBH)BH-2LAYERDEPTHTHICKNESSSOILN-VALUEqu/2 or(qu/2 orNO.CLASSIFICATIONN/3N/3)*Limmtf/m2tf/m815.55.5sand51.79.2827.52.0silty clay53.06.0839.01.5clayey silt106.09.08410.01.0clayey silt3018.018.0S10.042.2Office building/PG substation & piperack (E:110.000 - E:19.000)Ref. BH No.:97 (KSBH)BH-2LAYERDEPTHTHICKNESSSOILN-VALUEqu/2 or(qu/2 orNO.CLASSIFICATIONN/3N/3)*Limmtf/m2tf/m912.52.5sand72.35.894.01.5clayey silt74.26.3926.02.0clayey silt2012.024.0938.02.0clayey silt3018.036.0S8.072.1Utility area-2 (WWT & cooling water unit)Ref. BH No.:101 (SH-1) & 3 (KSBH)BH-2LAYERDEPTHTHICKNESSSOILN-VALUEqu/2 or(qu/2 orNO.CLASSIFICATIONN/3N/3)*Limmtf/m2tf/m1011.01.0sand103.33.31024.03.0clayey silt106.018.01035.01.0clayey silt2012.012.01046.01.0clayey silt4024.024.0S6.057.3

Sheet2ALONG Y-DIRECTIONly'5000mmI25000000mm2Z/(Npt*(L-2A))0.3333333333n6Z10000mmZ/Npt1667mmnvi (mm)v' (mm)vi' (mm)(vi-v')2 (mm)Ri (kn)(vi-cy/2) (mm)Mi (kn-m)dv(mm)Vi (kn)12500.000.002500.006250000606.72750.00455.04-550.000.0022500.002500.006250000606.72750.00455.04-550.000.0030.000.000430.490.000.00-3050.000.0040.000.000430.490.000.00-3050.000.005-2500.00-2500.006250000254.260.000.00-5550.000.006-2500.00-2500.006250000254.260.000.00-5550.000.0000.000.0000.000.000.000.000.0000.000.0000.000.000.000.000.0000.000.0000.000.000.000.000.0000.000.0000.000.000.000.000.0000.0000.000.000.000.000.0000.0000.000.000.000.000.0000.0000.000.000.000.000.0000.0000.000.000.000.000.0000.0000.000.000.000.000.0000.0000.000.000.000.000.0000.0000.000.000.000.000.0000.0000.000.000.000.000.0000.0000.000.000.000.000.0000.0000.000.000.000.000.0000.0000.000.000.000.000.0000.0000.000.000.000.000.0000.0000.000.000.000.000.0000.0000.000.000.000.000.0000.0000.000.000.000.000.0000.0000.000.000.000.000.0000.0000.000.000.000.000.0000.0000.000.000.000.000.0000.0000.000.000.000.000.0000.0000.000.000.000.000.00S0.000.0025000000910.080.00max dx2500.002500.00min dx-2500.00-2500.00

pile resistancePILE CAPACITYPILE CAPACITYRef. BH No.:1(B)(A)(I)PILENOMINALWEIGHTRpRfRuRaRa'Pile type14355mm126025mm21323525052mm4TYPEPILE SIZE (B)Area No.3mmkntfkntfknknknkn1025524.4558.5573.9114.01118.31667.8667834weight32.58kn1128530.5473.1716.9127.51249.91936.2774968Ra804.7kn1230534.9883.7821.0136.41337.62123.68491062Ra'1005.9kn1333040.9598.0961.1147.61447.22367.49471184length11m1435547.39113.41112.3158.81556.92621.8104913111538555.73133.41308.2172.21688.42940.9117614701640561.67147.61447.7181.11776.13162.212651581Length16mRef. BH No.:2PILENOMINALWEIGHTRpRfRuRaRa'TYPEPILE SIZE (B)mmkntfkntfknknknkn1025515.2878.0765.276.6750.91500.86007501128519.0997.5955.985.6839.21776.07108881230521.86111.61094.791.6898.11971.07889851333025.59130.71281.599.1971.72227.789111141435529.62151.21483.1106.61045.32498.8100012491538534.83177.91744.3115.61133.72843.2113714221640538.55196.81930.2121.61192.63084.312341542Length10mRef. BH No.:3PILENOMINALWEIGHTRpRfRuRaRa'TYPEPILE SIZE (B)mmkntfkntfknknknkn1025516.8158.5573.968.3669.51226.64916131128521.0073.1716.976.3748.31444.25787221230524.0583.7821.081.7800.81597.86397991333028.1598.0961.188.4866.41799.47209001435532.58113.41112.395.0932.12011.880510061538538.32133.41308.2103.11010.82280.891211401640542.40147.61447.7108.41063.42468.69871234Length11mRef. BH No.:4PILENOMINALWEIGHTRpRfRuRaRa'TYPEPILE SIZE (B)mmkntfkntfknknknkn102557.6478.0765.246.9460.11217.7487609112859.5497.5955.952.4514.31460.65847301230510.93111.61094.756.1550.31634.16548171333012.80130.71281.560.7595.51864.27469321435514.81151.21483.165.3640.62108.884410541538517.42177.91744.370.8694.72421.696912111640519.27196.81930.274.5730.82641.810571321Length5mRef. BH No.:5PILENOMINALWEIGHTRpRfRuRaRa'TYPEPILE SIZE (B)mmkntfkntfknknknkn1025514.5258.5573.964.2629.21188.64755941128518.1373.1716.971.7703.21402.05617011230520.7783.7821.076.7752.51552.86217761333024.3198.0961.183.0814.21751.17008761435528.14113.41112.389.3875.91960.17849801538533.09133.41308.296.9949.92225.189011131640536.62147.61447.7101.9999.32410.39641205Length10mRef. BH No.:6PILENOMINALWEIGHTRpRfRuRaRa'TYPEPILE SIZE (B)mmkntfkntfknknknkn1025512.2278.0765.238.1373.41126.44515631128515.2797.5955.942.6417.41358.05436791230517.49111.61094.745.5446.71523.96107621333020.47130.71281.549.3483.31744.36988721435523.69151.21483.153.0519.91979.37929901538527.87177.91744.357.5563.82280.391211401640530.84196.81930.260.5593.12492.59971246Length8mRef. BH No.:7PILENOMINALWEIGHTRpRfRuRaRa'TYPEPILE SIZE (B)mmkntfkntfknknknkn1025515.2878.0765.239.8390.11140.04565701128519.0997.5955.944.5436.01372.85496861230521.86111.61094.747.6466.61539.56167701333025.59130.71281.551.5504.81760.87048801435529.62151.21483.155.4543.11996.57999981538534.83177.91744.360.1589.02298.591911491640538.55196.81930.263.2619.62511.310051256Length10mRef. BH No.:8PILENOMINALWEIGHTRpRfRuRaRa'TYPEPILE SIZE (B)mmkntfkntfknknknkn1025515.2858.5573.943.0421.8980.43924901128519.0973.1716.948.1471.41169.24685851230521.8683.7821.051.4504.51303.75216521333025.5998.0961.155.7545.81481.45937411435529.62113.41112.359.9587.21669.96688351538534.83133.41308.264.9636.81910.27649551640538.55147.61447.768.3669.92079.08321040Length10mRef. BH No.:9PILENOMINALWEIGHTRpRfRuRaRa'TYPEPILE SIZE (B)mmkntfkntfknknknkn1025512.2258.5573.973.6721.51283.25136421128515.2773.1716.982.2806.41508.06037541230517.4983.7821.088.0863.01666.66678331333020.4798.0961.195.2933.71874.47509371435523.69113.41112.3102.41004.52093.183710471538527.87133.41308.2111.11089.42369.794811851640530.84147.61447.7116.91146.02562.810251281Length8mRef. BH No.:10PILENOMINALWEIGHTRpRfRuRaRa'TYPEPILE SIZE (B)mmkntfkntfknknknkn102559.1778.0765.258.5573.51329.55326651128511.4597.5955.965.4641.01585.46347931230513.12111.61094.769.9685.91767.57078841333015.35130.71281.575.7742.22008.380310041435517.77151.21483.181.4798.42263.790511321538520.90177.91744.388.3865.92589.3103612951640523.13196.81930.292.9910.82818.011271409Length6m

MBD002BE48B.unknown

MBD00013E1F.unknown

MBD000FDD34.unknown