分析得出,随著侧压力系数的增大,主应力量值减小,主应力方位难改变;
With the increase of lateral pressure modulus, the magnitude of principal stress decreases and the direction of it is hardly changeable ;
得出了侧压力系数随衬砌与地层的刚度比而变化,且比静止侧压力系数大。
The coefficient of lateral pressure varies with the stiffness ratio between lining and ground, it being larger than the coefficient at rest.
粉砂粉土中,基坑被动区土体水平侧压力系数与竖向有效应力关系的研究还鲜有报道。
The relation between lateral pressure coefficient and vertical effective stress in passive region in front of wall is still given less concern.
粉砂粉土中,基坑被动区土体水平侧压力系数与竖向有效应力关系的研究还鲜有报道。
The relation between lateral pressure coefficient and vertical effective stress in passive region in front of wall is still given less concern.
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