摘要
在桥梁工程中，地下闭合连续墙基础将会被采用的越来越多．为了给以后设计和施工地下墙基础提供合理的依据，我们在国内首次进行了黄土地基中两个单片地下墙的水平承载及侧墙面摩阻力的现场模型试验，分析和研究了两种受力性状地下墙的横向承载和不同墙面上水平摩阻力与土抗力随位移发展而发挥作用的特性，并提出了土阻扰与摩阻力相关计算模式，可供工程界参考应用．
More and more diaphragm closed walls are employed in bridge engineering.To provide rational parameters for future dsigns and construction, an in-situ horizontal static load test of diaphragm wall models in loess subgrade Q4 was carried ot for the first time in our country.This paper analyses level bearing capacity of the diaphragm wall,and the characteristics of the mobilization of front resistance and skin level friction with the development of the displacement and the mutual influence between them. The calculation modle for skin level friction is also provided in this paper for engineers.
出处
《兰州铁道学院学报》
1995年第3期49-54,共6页
Journal of Lanzhou Railway University
