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首先,非常感谢朱建明副教授对笔者撰写的发表于《岩土力学》2012年第33卷第10期的论文《基于土拱效应原理求解挡土墙被动土压力》[1](以下简称原文)的关注,同时非常感谢《岩土力学》编辑部给予笔者这样一个很好的学术交流平台。现针对讨论稿提出的问题做出以下答复:1滑裂面倾角是否合适讨论稿中提到,当δ=φ时,按照原文公式计算会得到滑裂面倾角趋近于90°,与实际情况不符合。但按照原文的计算假设条件来看,δ=φ的
First of all, we are very grateful to Professor Zhu Jianming for his paper “Solving the passive earth pressure on the retaining wall based on the principle of soil arching” [1] (hereafter referred to as the text) published by the author in Volume 33, Issue 10, Attention At the same time, I am very grateful to the editorial department of “Geotechnical Mechanics” for giving the author such a good academic exchange platform. The following questions are raised in response to the questions raised in the discussion paper: 1 Whether the slip plane inclination is appropriate The discussion paper mentions that when δ = φ, the slip surface slip angle approached 90 ° according to the original formula would be different from the actual situation incompatible. However, according to the calculation of the original assumptions, δ = φ