passive earth pressure
被动土压力
coefficient of passive earth pressure
被动土压力系数
state of limit equilibrium
极限平衡状态
earth pressue at rest
静止土压力
coefficient of earth pressur at rest
静止土压力系数
Coulomb s earth pressure theory
库仑土压力理论
Rankins earth pressure theory
朗肯土压力理论
Rankine state
朗肯状态
state of elastic equilibrium
谈弹性平衡状态
earth pressure
土压力
active earth pressure
主动土压力
coefficient of active earth pressure
主动土压力系数