座床式大圆筒挡土结构的土压力计算简述  

Computation of Earth Pressure on Large Ground Cylindrical Retaining Structure

作　　者：黄燕 

机构地区：[1]三航院设计一所

出　　处：《中国市政工程》2001年第4期38-39,共2页China Municipal Engineering

摘　　要：大圆筒挡土结构的特点之一是外缘为曲线 ,对作用于其上的土压力的计算与平面挡墙不同。为此 ,简要叙述了这种结构筒后土压力和筒内填料压力的计算特点。One of the features of large cylindrical retaining structure is that its external edge is in a curve, so computation for the earth pressure on it is different from that on the plane type. Described hereby are features in computation of the earth pressure on back of the structure and the internal pressure by the filling.

关 键 词：挡土结构 圆筒 填料 土压力 计算 码头 

分 类 号：U655.51[交通运输工程—港口、海岸及近海工程]