The key point in the piled raft foundation design is to determine the proportion of load carried by piles and raft and the effect of diminished settlement of piles.
桩筏基础设计的关键在于确定桩筏的荷载分担比及桩对减小沉降的作用。
The method did not involve the discretization of the soil or piles and it could be used to analyze piled raft foundation as simply as to analyze raft foundation.
应用该方法不需要划分桩土体单元，其分析复杂程度基本等同于弹性地基板基础，且分析过程简洁。
Introduced the method for analysis and calculation of coaction between raft foundation, piles and ground for an expressway office, it is useful for reference of the same project.
介绍某高速公路管理处考虑筏板-桩-地基共同作用的分析与计算方法，以供类似工程参考。
Based on an improved layered foundation model, the interaction of piles-soil-raft is taken into account to formulate a nonlinear method for the analysis of piled raft foundations.
基于改进的分层地基模型，考虑桩—土—筏的共同作用，提出了刚性桩筏基础非线性分析方法。
During the design of pile-raft foundation, there still exist many problems because the research on theory of piles' load-transfer mechanism is far behind the development of practice.
目前由于桩基荷载传递机理还没有完全研究清楚，桩筏基础设计无论在理论上还是在实际上都存在某些不合理的地方。
During the design of pile-raft foundation, there still exist many problems because the research on theory of piles' load-transfer mechanism is far behind the development of practice.
目前由于桩基荷载传递机理还没有完全研究清楚，桩筏基础设计无论在理论上还是在实际上都存在某些不合理的地方。
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