摘要
通过将一组下沉式模型实验数据按照比例扩大到实际大小,建立计算模型,再利用地基系数法计算出桩身上的最大剪应力和最大弯矩。然后把模型中的下沉式抗滑桩换成普通抗滑桩,重新计算。通过比较计算结果,可以发现下沉式抗滑桩所独有的优越性,同时就这种特殊抗滑桩的适用性提出一些看法。
This paper creates a calculation model of sinking stabilizing pile and a calculation model of normal stabilizing pile based on a set of data from a model experiment. With the calculation models, Mmax and Qmax of two types of stabilizing pile can be get by foundation coefficient method. Mmax and Qmax of sinking stabilizing pile are small in comparision with Mmax and Qmax of normal stabilizing pile. Some suggestions a-bout the application of sinking stabilizing pile are put forward at the end of this paper.
