【摘要】 在可靠性分析的基础上， 提出了悬臂式支护嵌固深度的二阶矩优化设计方法， 论证了重力式挡土墙和排桩支护结构嵌固深度设计的各自不同的控制因素.更多还原

【Abstract】 Based upon the reliability analysis, this paper present s a new method of the optimal des ign embedment length of cantilever supporting structure in deep excavation engin eering by second-order moment theory. The different control factors for retaining wall an d pile supporting structure are also analyzed．更多还原