单桩承载力计算表格完美版.doc

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1、地层编号地层名称，状态层底深度（m)地层厚度（m）li极限侧阻标准值(kpa)qsikl桩侧阻力（kpa)i*qsik桩尖平均阻力（kpa)qpk////3粉砂6.400400.004粉土10.400.313410.545粉砂13.002.6044114.406细砂15.702.7048129.607细砂20.604.9050245.008细砂24.093.4952181.489细砂0.000580.0010细砂0.000600.001000.00送桩=10.09桩长=14.00681.021000.00Qukuqsik

2、liqpkAp桩基规范公式5.35siki圆桩方桩桩型桩经桩周uql桩端面积Apqpk*Ap极限承载力(m)(m)(KN)0.300.94641.850.0770.69712.530.802.511711.590.50502.652214.240.501.571069.740.20196.351266.090.601.881283.690.28282.741566.430.301.20817.220.0990.00907.220.401.601089.630.16160.001249.630.502.001362.040

3、.25250.001612.04桩径取0.6抗拔系数0.5桩径取0.5抗拔系数0.5桩径取0.8抗拔系数抗拔极限承载力标抗拔极限承载力标抗拔极限承载准值抗拔承载力特641.85准值抗拔承载534.87力标准值抗拔承载力特征值380.30力特征值308.67征值竖向承载力特征值783.21724竖向承载力特征值633.046093竖向承载力特征值抗拔承载力特征值取380竖向承载力特征值780桩间距1.8四桩群桩抗拔极限承载力标准值773.38334三桩群桩抗拔极限承载力标准值特征值545.80727特征值注：黄色区域为数据

4、输入区，绿色区为计算过程中两个重要参数区粉色区为最终的单桩竖向极限承载力标准值必须保留此空行取此值0.5855.79533.451107.121826.8718536.6359