摘要
地基承载力亦称地耐力,指地基所能承受荷载的能力,但不同历史时期的勘察设计规范对地基承载力的定义是有所不同的。本文通过对不同时期地基承载力的概念介绍和认识,阐述地基承载力的确定方法,并对工程勘察中有关地基承载力问题进行探讨,以期推荐合理的岩土参数建议值。
The subsoil bearing capacity is also said to ground endurance,which is defined differently during the history of geotechnical investigation and foundation design standard.Through an introduction to the concept of subsoil bearing capacity in different periods,the methods for determining subsoil bearing capacity are summarized and discussed,in order to recommend reasonable suggestion value of geotechnical parameters.
作者
李世柏
关国杰
LI Shi-bai;GUAN Guo-jie(Southwest Electric Design Institute Co.,Ltd.of CPECC,Chengdu 610021,China)
出处
《电力勘测设计》
2020年第8期75-80,共6页
Electric Power Survey & Design
关键词
地基承载力
地基容许承载力
地基承载力标准值
地基承载力特征值
岩土参数协调性
中等风化界限
subsoil bearing capacity
allowable value of subsoil bearing capacity
standard value of subsoil bearing capacity
characteristic value of subsoil bearing capacity
coordination of geotechnical parameters
medium weathering limit
