摘要
本文以软质岩中嵌岩桩模型试验技术为研究对象,进行了大量的试验,包括模型材料的性能测定,模型桩、压力盒的设计制作,桩侧表面的粗糙加工及初始侧压力的测定,以及多种类型嵌岩桩的模型试验。就试验结果的规律性、可比性判断,试验方法是可行的,可由此对软质岩中的嵌岩桩进行较为全面的认识和研究。
In this paper, a large number of tests are made for studying the model test technique of socketed piles in soft rock, consisting of methods measuring peoperties of model materials, preparing model piles and pressure cells, forming different roughness of model pile, measuring initial lateral pressure,and testing of different types of model piles. According to the regularity and the comparison of the test results, the test method is feasible, from which the behavior of socketed piles in soft rock can be further understood.
关键词
嵌岩桩
模型试验
软质岩
socketed pile, model test, soft rock
