抗滑稳定计算中水压力作为抗力或荷载分析及讨论  

Analysis and discuss of water pressure as resisting forces or sliding forces in the calculation of anti-slide stability

作　　者：毕程敏 BI Chengmin(The Second Water Conservancy and Hydropower Survey&Design Institute of Hebei Province,Shijiazhuang 050021,China)

机构地区：[1]河北省水利水电第二勘测设计研究院,石家庄050021

出　　处：《水科学与工程技术》2021年第1期86-88,共3页Water Sciences and Engineering Technology

摘　　要：挡土墙是工程中重要的建筑物,在抗滑稳定计算中,将水压力放入抗力还是荷载中,常常容易混淆。结合一个例题,对挡土墙4种工况进行了分析和讨论,得出相应结论,为工程设计提供一定参考和借鉴。Retaining wall is an important structure in the project,it is easy to confuse the water pressure into the resisting forces or the sliding forces in the calculation of anti-slide stability.Based to an example,this paper analyzes and discusses the four conditions of retaining wall,and draws the corresponding conclusions.And it can provided reference for engineering design.

关 键 词：水压力 土压力 抗力 荷载 

分 类 号：TV222.2[水利工程—水工结构工程]