刚性桩复合地基室内模型试验研究

Indoor Model Test Research on Rigid Pile Composite Base

根据模型试验理论基础和放宽的相似法则,对路堤荷载作用下刚性桩复合地基垫层中的土工格栅进行室内模拟试验,同时对各级荷载下的受力状态进行测试,并通过对得到的数据进行分析,可得到有规律性、有价值的结论,这对于刚桩复合地基施工具有一定的指导意义。

According to the model test theoretical pile composite foundation bed under road embankment basis and similar rules, earthwork grate loading is conducted simulated test indoors. At rigid the same time, the stress state under different loading is experimented, then through the analysis of the obtained data can regular and valuable conclusion be got, which can provide some reference for the construction of rigid pile composite foundation.