passive earth pressure

基本解释

According to Rankine earth pressure model considering deformation, the reduced coefficient of a passive earth pressure is explored theoretically.
根据考虑变形的朗肯土压力模型，对被动土压力折减系数进行了理论探讨。
According to the energy theory, the formula for the passive earth pressure of retaining wall is derived, and the calculation method for the rupture angle is discussed.
从能量理论出发，导出任意情形下挡土墙被动土压力的计算公式，探讨破裂角的计算方法。
The value of passive earth pressure on the foot blade of open caisson varied between the value of the earth pressure at rest and the limit value of passive earth pressure.
指出沉井刃脚所受的被动土压力介于静止土压力与被动土压力极限值之间。

被动土压力
The curve equations of major principal stress arch and the coefficient of passive earth pressure are given. By using the method of level layer element, the distribution of passive earth pressure is analysed.
研究土体被动极限状态时的大主应力拱，给出大主应力拱的曲线方程和被动土压力系数；利用水平层分析法，分析被动土压力的分布规律。
物理学
被动土压力
被土力
被动地压