我国复合地基的理论与试验研究进展  

Development of Composite Foundation Theory and Experimentation in China

作　　者：杨海旭[1] 刘飞[2] 翁丽娅[2] 甘玉叶[2] 岳德金[2] 

机构地区：[1]东北林业大学,哈尔滨150040 [2]中国矿业大学,北京100083

出　　处：《森林工程》2006年第1期52-54,共3页Forest Engineering

基　　金：东北林业大学工程设计;监理科研基金项目(050-602401)国家重点基础研究项目973第五子课题(2002CB12705)

摘　　要：阐述了复合地基的理论研究和试验研究现状,找出了我国发展复合地基技术理论与实践亟待解决的问题及褥垫层加固机理,地基刚度分布对地基反力分布的影响,群桩效应及群桩合理布型等提出了今后需要开展的研究工作。The research actuality of composite foundation theory and experimentation in China was daborated, and some problems need to be solved from the views of theory and practice such as strengthening mechanics of foundation cushion, the influence of distribution of foundation stiffness on the distribution of foundation reacting force, effect of pile group, and reasonable distribution of pile group were put forward. Finally, the research to be explored in the future was pointed out.

关 键 词：复合地基 理论 试验研究 进展 复合地基技术 群桩效应 理论与实践 加固机理 理论研究 反力分布 

分 类 号：TU476.1[建筑科学—结构工程] TU473.1[建筑科学—土工工程]