...位移协调法;;桩侧沉降比;;桩端沉降比;;荷载水平系数 [gap=870]: settlement of overlength pile group;compressibility coefficient of pile shaft;displacement-coordination method;settling ratio of pile shaft;settling ratio of pile tip;load factor ..
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Assuming no slippage occurred on the interface between pile and soil, an equivalent equation of displacement coordination is obtained to constitute a new method calculating settlement of single pile.
在假定桩土接触面不产生滑移的条件下,确定在桩基础沉降过程中与能量守恒定律等效的位移协调方程,并在此基础上建立了一种新的单桩沉降计算方法。
So based on the condition of displacement coordination, a method which can consider the effect of the cap sharing the load to predict the settlement of pile groups with low caps is advised.
本文考虑承台—桩—土的共同作用,根据位移协调条件,在高承台桩基沉降计算方法的基础上提出考虑承台分担荷载作用的低承台桩基沉降计算方法。
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