对撑式挡土墙结构的设计分析与优化

Optimum design and structure analysis of the supporting breast wall

对撑式挡土墙结构广泛应用于水利工程中 ,在工业与民用建筑基础方面也得到很多应用 ,研究其优化设计具有重要的现实意义。文章通过与几种常见型式挡土墙的比较 ,论述了对撑式挡土墙的优点及不足 ;针对底端铰接和底端固结两种型式的对撑式墙的结构作了计算 ,并根据结果进行分析 ,求出了优化设计的条件及数据。

The structure of supporting breast wall is widely applied in hydraulic engineering and architectural engineering, and it is practically significant to research into the optimum design of such structure. This paper discusses the advantages and disadvantages of the breast wall of supporting type by comparion with other usual types. Through the structural analysis of the supporting breast wall, with hinged end and fixed end respectively, the optimum design data are given.