探讨重力式挡土墙设计理论及方法

Design theory and method of gravity retaining wall

结合重力式挡土墙在高速公路中的广泛应用,针对重力式挡土墙设计理论及方法中某些不合理问题,对其基底摩擦系数的取值、抗倾覆稳定系数计算及土压力理论计算进行了探讨,以完善重力式挡土墙的设计方法。

Combined with the wide application of gravity retaining wall in expressway works and some irrational questions in design theory and methods of gravity retaining wall discussions are made on the sampling the friction coefficient of base, calculation of anti-overturn stability and theoretical calculation of soil pressure in order to perfect the design method of gravity retaining wall.