摘要
利用桩筏基础分析方法 ,对层状地基上不同布桩方式的桩筏基础进行计算 ,给出无量纲化的计算结果 ,并分析与探讨了布桩方式对桩筏基础的平均沉降、差异沉降、筏板的负荷承担比和筏板弯矩的影响特征 .
The analysis method for piled raft foundation is applied to compute a piled raft foundation with different pile layouts in layered soil.The nondimensional results are given,and the influence of the pile layout on average settlement,differential settlement,raft moment and percentage of load taken by raft are analyzed.
出处
《天津大学学报(自然科学与工程技术版)》
EI
CAS
CSCD
北大核心
2001年第5期646-650,共5页
Journal of Tianjin University:Science and Technology
关键词
桩筏基础
平均沉降
差异沉降
筏板弯矩
布桩方式
基础工程
piled raft foundation
pile layout
average settlement
differential settlement
raft moment