感谢王成华、黄晓东对笔者“地基软硬程度与挡土墙倾覆稳定性”的讨论（以下简称“讨论”），现就有关问题答复如下：（１）讨论认为如果按原文提出的公式计算抗倾覆安全系数，因为是平衡力系，对任一点取矩，Ｍ顺＝Ｍ逆，则Ｋｔ≡１。这一推测是错误的，原因分析如下：ａ... Thanks to Wang Chenghua and Huang Xiaodong for discussing the author’s “degree of softness and hardness of the foundation and overturning stability of the retaining wall” (hereinafter referred to as “discussion”), the following answers to relevant questions are as follows: (1) The discussion believes that if the formula is formulated according to the original Overturning the safety factor, because it is a balanced force system, taking a moment to any point, M Shun = M inverse, then Kt ≡ 1. This conjecture is wrong, the reasons are as follows: a...