摘要
本文简要总结了双向复合地基的研究现状，对双向复合地基研究及实践中的一些问题进行了探讨，并分析了双向复合地基的一些新形式以及设计中注意的要点，增进了对双向复合地基承载机理及发展的认识。
In this paper, the research actuality of double-direction composite ground is briefly summarized, and some problems in research and practice of double-direction composite ground are also discussed, furthermore, some new kinds of composite ground and key points of design are analysed. As a result, a better understanding of bearing mechanism and development of double-direction composite ground is obtained.
出处
《地基处理》
2006年第2期3-9,共7页
Journal of Ground Improvement
关键词
双向复合地基
桩网结构
砼芯砂桩
double-direction composite ground
pile-net structure
concrete-core sand pile
