摘要
阐述了土压力计算方法中应注意的若干问题,并讨论了各种主要因素对被动土压力的影响,可为工程设计人员提供参考,在施工中保证挡土墙的安全、可靠度具有重要意义。
The paper elaborates some problems need to be regarded in calculative methods of passive earth pressures,The main factors affected on passive earth pressure are discussed, It can be served as reference for engineers, The result is valuable to ensure the safety and reliability of retaining wall in construction.
出处
《基建优化》
2006年第3期86-89,共4页
Optimization of Capital Construction
关键词
被动土压力
有效应力
各向异性损伤
应力状态
passive earth pressure
effective stress
anisotropy damage
stress state
