摘要
本文介绍了地基承载力的基本概念,对影响地基承载力因素的敏感性进行了分析。总结了沿海地区规范承载力特点,结合本单位工程经验,总结了港工项目各类土层地基承载力的取值。对中英标准的承载力特征值异同点进行了对比分析,对境外项目中地基承载力的确定有一定指导意义。
Based on the basic concept of foundation bearing capacity,the sensibilities of the factors that affects foundation bearing capacity are analyzed to summarize the characteristics of bearing capacity applying to coastal area,produces the values taken for the foundation bearing capacity of various soil layers by referring to the experience in engineering practice.A comparative analysis is also conducted for the similarities and differences in the characteristics of bearing capacity adopted in Chinese and English Standards.The research has a certain guiding significance for determining the foundation bearing capacity in overseas projects.
作者
赵树光
陈智勇
杨秋芳
Zhao Shuguang;Chen Zhiyong;Yang Qiufang(CCCC Third Harbor Consultants Co.,Ltd.,Shanghai 200032,China)
出处
《港口航道与近海工程》
2024年第2期19-24,30,共7页
Port,Waterway and Offshore Engineering
基金
中交集团重点研发项目:东南亚滨海地区复杂地质条件下客货共线铁路路基建设关键技术研究(2021-ZJKJ-18)。
关键词
英标
地基承载力
承载力特征值
参数敏感性
对比分析
British Standard
foundation bearing capacity
characteristic value of bearing capacity
sensitivity to parameter
comparative analysis
