1~5#单桩竖向承载力特征值计算.docx

单独醛向承或力特征值计真一、基本责料:1 .工相假况:TW名称：旄公片区城市蝴户区改造项目安Ia唐工程项目：I*地块勘察朝位名称：东风鸿远工程咨询白天公司勘察报告崎号：hTKC-2O2-1.5依树状纸桩城技术规袍370/94-20082 .机型叁数：d-”网机直径或方机边长(mm);J1.预舟I空心机的内也或扩底灌注桩(或根机机甜大头比X"mm);02仲估根植机下部PHOC桩的直径(mm);h扩联灌注桩扩大头斜面沿电向的孤收/杭州班测M式注浆加强段育仪(白桩底尊起Mr体幅忏扩体段高度也出桩下iti1W>C桩长(m)：1.杭长(m)：Bg桩陵绝对标商(m>$号机不受力状态4mm)Um)BdmJ关联孔号各注I普通灌注机受压桩600IK«).611&23”434全抑3.土层敢:航测极仪测粗力特在"UkPA:极竭极BIf1.sIB力特征ifi(kPa):有不饱和小触抗瓜强度特征值(kPa).跖土台取大然诩网：旭轴抗反强度特征值;HnF锚因段、岩土体间拈结处5特征值(kPa)；后注浆信因力笊强条数；后江关成见力地显系数；犷,底砂钻机M桩端口I折M东数；大直径灌注班(IM阻力尺寸效电系数；-大0径潜注机IS阻力尺寸效应系数；土层抗拨第数；土层内摩擦角(。)；土层内怙聚力(kPa);扩体向上位移时放应I:的抗潸效应的低UK力系数;±层名称戏注机gm询注板g,3期”加A.素填七O粉土261.4Q)酚旗拈土191.4粉砂IO1.6粒砂I1.1.7位砾58900223.0S-UtstO1.4(D-2W70IMO2.43.22«细砂231.83脚廊7415<X1.04钻孔数据:(I)孔点编号；1f1.11X1.:64,850土坦名称层底标跖(m)层底深度(m)土出限度(m)素填土643500.50.500给土62.6502.21.700物版粘上57.2507.65.400阂砂56.6508.20.600粉质钻土5435010.52.300黝眇49.95014.94.400-m45,05019.84.90021.W砥24.8504020.200(2)孔点漏火2儿”绝对标高：2.550土层名称层底标Mm)层底深度(m)土层厚度(m)素填土63.8500.70.700希土61,8502.72.000粉或祜七56.9507.64.900-1将砂55.9508.61.000粉质拓土53.85010.72.100船砂49,75014.84.10045.95020.65.8000-2M«29,55035I4.4(K化点编号：3I口绝对标高：M.620土层名称层成标我(m)层底深度(110土层朦度(m)素填土62.5202J2.100物质拈土57,1207.55.4001酎砂56.1208.51.000汾质拈土54.9209.71.200粉砂48.72015.96.2004网砥44.42020.24.300-2PJJ24.6204019.800八点编号：4f1.口绝对标蒲：M.860土层名称层底标i(m)层底深度(m)土层理5(m>素填土63.X6OI1.000粉旗钻土57,5607.36.300“酎砂56.1608.71.400汾质拈土53760I1.1.2.400粉砂49.76015.14.000“圜砾44.76()20.15.000-2BU130.660乂.214.100砂29.16035.71.5-2(HI26.560烈.52.800与38W22.76042.13.60041.iV:5FU1绝对标岛：M.570土层名称层底标Mm)层底深度(m)土层惧度(m)素城土62.7701.81.800粉土60.57042.20058.57()62.000-1将砂56,9707.61.600粉质格七54.27010.32.700粉砂51.17013.43.1001.1.W破44.97019.66.200-2MS24,5704020.400孔总犯56几口绝对标高：MMO土层名称层底标Mm)层底深度(m)土层JME(Ho索地土63,2401.41.40061.64031.600桁统粘土57,64074.000“粉眇56.1408.51.500粉灰拈土54.7409.91.400粉眇50.S401434.400-IBW44.94019.75.4002PH29.6403515.300孔总羽由7几【】绝对"高：M560土层名梆层底标Mm)层底深度(m)dbPfjS(11)索埴土63,3601.21.200粉版粘土57.3607.26.00055.56091.800粉版粘土54.46010.11.10050.06014.54.400®1则诚44.66019.95.40021.W砥24.56()4020.100孔立纲5»f1.U绝对标高：M.670土层名称层底标Mm)层城深度(m)土层厚度岫东地土64.1700.50.500粉版粘土58.370635.8000-iw56,67081.700粉旗钻土53.57011.13.10050.07014.63.500IBW4437020.35.700-2M»29.67035I4.7孔点海号：9IUI绝对标配：M.770土层名称层底标Mm)层底深度(m)土层惧度(m)索填土64.0700.70.700粉旗钻土57,4707.36.600O-IW55.77091.70()粉旗钻土52.67012.13.100酚矽50.27014.52.40044,17020.66.100-2PJJ24.7704019.400(0几点编号：IOJI绝时标高：64.460土层名称层底标i(m)层底深度(m)土层欧5(m)素城土63.7600.70.70()粉旗钻土57,1607.36.6001酎砂SS.46091.700汾质拈土53.460I1.2.000粉砂49.96014.53.500ooet9:如判处用rDri话播草If<r)OOO9S吩06091»MC'©OOSTcI中060.五MC-(三)OOSO0£O(WrV出即，OOcII应06T年3阐咆Ood8106,9fSMI-©OODX收居«4»®OOW«0106T£；不抖狗狈©U606T”翁楹卜(SOOt,9Z1.06"TWW«*0000CO060t9平哲累仙)如前若干(««)为淞谢首3)配料汨首珈Ji治干06S9:双母仲朗IM£1小式草吐U1.)00651戈<W6cWZ-®006,r16108£3OOcrtri(WcW000c01OSftTWW«*OO1.1.gOer%««!©OOTS99088”T界第WG)oorIf1.080X9干班泊(W)亚向斯F"U)制燃谢沟(叫亚纲汨5TOxrw:即生淞期I径z:&式草甘(ZD00661OrOWtZ»MZ-©009SO<WH珀福卜OOOrSri091明«a®OOIT£01网WT界第WG)009Ir,8(双'9;株卜©00c,989WS"Tyi卯碌009090090,t9干加米UU)I1.m济干<«*)»»»»(叫奴阻济歌为治千099R:划割W用口I1.(II)OOrS1.S£(W6c»MZ-©OOTS£6109it3阐I土层名称层底标fii(m)层底深度(m)土层惧度(m)素填土639)00.60.600酚土62.50021.400OtftftIAt569)07.65.600-1将砂55.4009.11.500粉质格七S3.4()OII.I2.(100粉砂49,70014.83.7001W砾44.90019.64.800®2BW29,5003515.400(I5上点编号：15孔11绝时标扁:64.480土区名称fej,tttift(m)层底深僮(m)±fe!9U(m)索地土63.9800.50.50062.3802.11.600粉旗钻土57,7806.74.600(J)-IW56.2808.21.500粉质枯土55.2809.21.000粉眇49.68014.85.600-IBw45.08019.44.6002PH24.4804020.600(16)-f1.:16Jtkrt:64.550土层名称层底标诙(m)层底深傀(m)土层I5S(m)素填土64.2500.30.300粉灰拈土58,0506.56.200(I)-IW56.0508.52.000!&收帖士53.45011.12.600给砂50.15014.4330044.25020.35.900-2IHI29,5503514.700(17)11,:17孔”绝对标题64.610土层名称层底标Mm)足联深度(m)土层厚度(m)点填土64.1100.50.500粉土63.0101.61.100粉质粘土57.4107.25.600(5)-1.W56.1108.51.300物质粘土54.610IO1.500酚眇49.81014.84.800-w45.21019.44.600-2BW24.6104()20.6(8孔点辆fIX孔11绝对标高:64.4«)土层名称层底标Mm)层底深度(m)土层惧度(m)麻填土64,0300.40.400粉土62.9301.S1.100(j)ttttt±57.0307.45.900-1将砂55.6308.81.400粉质格七53.23011.22.400粉砂50.13014.33.10044.9301955.200-2MS29,4303515.500(19)孔点筑+23孔U绝对标向：64.39()土层名称层底标Mm)层底深度(m)土层JME(Ho索地土63,7900.60.600粉质格七57,1907.26.600®曲砂55.4908.91.700物质粘土S3.79O10.61.700财砂49,89014.53.900ipjj46.69017.73.200-2BU«24.3904022.300(20)孔点编+24孔”绝对标即64360土层名称层底标Mm)层底深懂(m)土层上度(m)索境±63.8600.50.500粉质钻土56.7607.67.10054.9609.41.SOO物质粘土52.56011.82.40049.86014.52.700pjj45.16019.24.700-2PJJ36.560288.8002ffi砂34.56029.8I.SOO2网吸29.O355.200(21)孔点编号：25孔悦对标高：64.390土层名称层底标充(m)层底深度(m)土层形H素域士63.7900.60.600汾质拈士57.0907.36.700南砂55.39091.700物质粘士52.19()12.23.200粉砂50.390141.80043.79020.66.600-2(HI24.3904019.400(22)孔点编号：26孔口绝时加高：64.270士坦名林fc!.½tirt(m)层底深砥m)士星呼S(m)素填土63.4700.80.800叵)粉或祜+.56.7707.56.700“将砂55.3708.91.40052.77011.52.600粉矽49,87014.42.900-IIW砾44.67019.65.200-2Ki29,2703515.400(23)孔点编号：27孔口绝时标高：64.310土层名称层底标i(m)层底深度(m)土层Wt度(E)米地土63.7100.60.60057.31076.400-1将砂55,8108.51.500粉质格七S3.4IO10.92.400»&51.61012.71.80047.11017.24.500-2MS24.3104022MJO(24)孔点编号：29孔”绝对标高：64.240土层名称层底标Mm)层底深度(m)土层JME(Ho素填土63,7400.50.500粉质粘土57.0407.26.700(5)-1.W54.6409.62.400物质粘土53.04011.21.600酚眇50.74013.52.300-w45.04019.25.700-2BW24.2404()20.800(25)几点辆330孔11绝对标商:65.09()土层名称层底标Mm)层底深度(m)土层惧度(m)麻填土63.5901.5ISoO粉旗钻土夕.1907.96.400®河砂54.49010.62.700粉旗站上52.49012.62.000酚矽50.59014.51.90044.49020.66.1002WI砾30.0903514.4(10(26)孔点编号：31孔U绝对林岛：65.700±层名称层底标孤(m)层底深度(m)iSWS(m>素填土62.9002.82.800粉旗站上56.8008.96.100a1粉654.5<X>11.22.300粉旗钻土50,700153.800酚砂49.700161.000-IBW44,00021.75.7002PJJ25.7(X>40R3(27)j1.a:32孔“绝时标高：64.240土层名林层底标Mm)层或深段(m)土层Bftt(m)素城土63.5400.70.70()(j)ttttt±56,8407.46.700“粉眇54.4409.82.400粉成拈±52.04012.22.400粉眇50.240141.800-IBW44.44019.85.8002PH29.2403515.200(28)孔点筑+33孔口绝对标高；64760土层名称层底板m)层底深度(m)dbPfjS(11)索埴土64,1600.60.600粉版粘上S7.76076.4001.将砂55.76092000粉质粘土52.760123.0001»砂50.4«)14.32.300w43.56021.26.90021.W砥22.66042.120AKKI29>孔点编号：34孔口绝对标向：65.380土层名称层底标f1.j(m)层城深度(m)土层厚度岫家加土63.9M>1.41.400粉质粘土58.1807.25.8000-1.W56.2809.11.900粉烦帖土51.98013.44.300酚眇50.380151.600IBW45.08020.35.3002IM厥30.38035I4.7二、手桩岐向承校力特征值计"咕来：根据也筑机票技术规范3JGJ94-20()KS3单植炫向承我力特征Ifi的相关it!?公式：RaQm+Qpa=Wq,mXt+4pXAP以下为各种机里在各个孔点处的取械转向承校力特征Ui(kN)(括弓内数7为孔点烟4)(12)植R编弓12件通湍注根受IE杭A600-8m)笛注:全邮孔弓水我力孔9承现力孔号承我力孔号承较力孔号承载力I1560IO1549I1.15531215811316521415331515071615491715351815762151823ISSI24156125158426155427175229161931421301596311540321576331571341612415325165161571715398154891575桩型12干均力:1569双小力:142】最大值:1752W«：331.：,设进入捋力瓜的深收及桩峡拈力层以收：(12)植电编912阳电灌注杭受M机AWHMSm)备注:仝制孔号持力层名衿进入持力层法度(m)机IS特力层原度(m)8X14IKic-O6£6X11.1.1.MC(t)3miWZfcic(三)1.96ZIti,z物的，619£081tzfci(三)£附U9i-ivW-®rzzgrz物恍W61.96,0MC-££9T£1.t81.fcR(t)比0691Ot1.Kic-0K681M三<t)(K8611ZS1.Kic-(三)E%81.VtZMt<S6Z681.5t物KU<Da£££1.£0N物的r09Z,86IfcU<5)Ur：9%ZM-悦R81.60*费fcU$0£1.$£"M3-(三)Z1.1.X1.££Zbic(三)8166£I193Mc<s)1.XmiW1.物KU91Z8IsrKic-OorOrJMC(t)f1.t66芍Mc-O1t1.£1.Z1.附”961fci(三)I1.rrf91T-ivW-®O1.“工【WZ物概?I