| 重力式挡土墙截面设计的一种简易方法 |
| |
| 引用本文： | 章光,白世伟.重力式挡土墙截面设计的一种简易方法[J].岩土力学,1997,18(4):18-23. |
| |
| 作者姓名： | 章光 白世伟 |
| |
| 作者单位： | 中国科学院武汉岩土力学研究所!430071 |
| |
| 摘 要： | 提出一种重力式挡土墙截面设计的简易方法──解析设计法。该方法假设地基具有足够高的允许承载力而不考虑挡土墙基底应力验算条件，以稳定性验算条件为约束条件，建立稳定性系数与挡土墙墙宽之间的关系，进而通过求解这种关系反算墙宽。这种方法具有设计过程简单，计算量小，设计截面为满足稳定性要求的最经济截面等优点，便于工程设计人员手工进行，适用于受稳定性控制的挡土墙设计。
|
| 关 键 词： | 重力式挡土墙 解析方法 设计 |
A Simple and Convenient Method for the Cross Section Design of Gravity Retaining Wall |
| |
| Zhang Guang, Bai Shiwei, Yuan Conghua.A Simple and Convenient Method for the Cross Section Design of Gravity Retaining Wall[J].Rock and Soil Mechanics,1997,18(4):18-23. |
| |
| Authors: | Zhang Guang Bai Shiwei Yuan Conghua |
| |
| Abstract: | A simple and convenient method-analytical designing method is suggested for the crosssection design of a gravity retaining wall. By assuming that the ground foundation of the wall has a bearingcapacity high enough to make it unnecessary to consider the checking computation condition for the ground basestresses, the method takes the stability checking computation condition as restraining equations to establishthe relationship between stability coefficient and retaining wall width whereby to back-calculate the wallwidth. This method has advantages of simple designing procedure and small amount of work for computing.It can give the most economic design of the cross section which meets the requirements of stability. Anengineer can conveniently perform his design mannually using this method especially for the retaining wall inaccordance with stability requirements. |
| |
| Keywords: | gravity retaining wall analytical method design |
| 本文献已被 CNKI 维普 等数据库收录！ |
