摘要
根据上海市紫翠高清苑工程的地质条件,分析了该地区粘土的构成、特征与承载力等工程性质,认为上海粘土可以作为天然地基和桩基的持力层;结合工程实际情况,探讨了基础的形式和持力层的选择,并对单桩的竖向承载力和沉降系数进行了估算,为工程的设计与施工奠定了基础。
Based on geological conditions of Zicui Gaoqingyuan engineering in Shanghai, the engineering properties of composition, character and bearing load of clay are analyzed. Results show that clay soil in Shanghai can be used to supporting course of natural foundation and pile foundation. It is studied on foundation type and selection of supporting course combined with practical situation, and the pile vertical bearing load and settlement coefficient are estimated. The research results lay a foundation for design and construction.
出处
《山西建筑》
2007年第22期110-111,共2页
Shanxi Architecture
关键词
粘土
基础形式
持力层
承载力
clay soil, foundation type, supporting course, bearing load
