摘要
根据挡土结构的不同力学特性,分别对悬臂式、单点支护式、多点支护式三种挡土结构的力学模型和各参数的计算方法进行了介绍,指出挡土结构的设计应根据各种客观条件,掌握足够的经验和试验研究资料进行综合考察与设计,以达到结构的安全、稳定、经济。
According to the mechanical characteristics of earth-retaining wall in this paper mechanical models of three kinds of structures of earth retaining wall： cantilever type, single point support type and multi-points support type are introduced as well as calculation methods. Author points out that design of earth-retaining wall should take various objective conditions in considerations to ensure the safety and stability of structures.
出处
《山西建筑》
2007年第11期115-116,共2页
Shanxi Architecture
关键词
挡土结构
力学模型
弯矩
单点支护式
earth-retaining wall, mechanical model, bending moment, single point support type
