摘要
基于饱和软粘土的“Φ＝０”总强度特性和挡土墙后破裂楔体极限平衡原理，作者提出了有别于经典的库仑和朗金理论的适用于天然饱和软粘土的土压力数解方法。由于避免了软粘土”内摩擦角“的不确定性，文章提出的方法更适合于承受天然饱和软粘土土压力的挡土结构。
Based on the overall strength characteristics of saturated soft clay“φ =0” and the limit equilibrium principle of the broken wedge behind the retaining wall, the paper advances a numerical solution for earth pressure adapting to natural saturated soft clay which is different from classical Coulomb＆ Langim theory. On avoiding the indefitness of the internal friction, this method is more adaptable for the retaining structure under earth pressure from natural saturated soft clay.
出处
《水运工程》
北大核心
2000年第9期3-6,共4页
Port & Waterway Engineering
