Testing Researches on Mixing Proportion of Consolidator-mixed Pile Composite Foundation

摘要：

　　By the laboratory tests of mixing proportion,this paper contrastively analyzes the consolidation instances of silt with HEC,HAS and cement,also emphatically discusses the influence regularities of the unconfined compression strength of solidified silt with the following factors such as the dose of consolidators and the curing time,which provide reliable data for situ tests.According to the test results in site,the optimum mixing proportion for consolidator-mixed pile is HAS with 12% dose.The result can be used as reference for the optimum mixing proportion design of consolidator-mixed pile composite foundation.

关键词： mixed pile mixing proportion consolidator silt composite foundation

作者: Guozhi Zhang Dongliang Xun Fuquan Ji Zhao Yang

作者单位: CCCC Second Harbour Engineering Co., Ltd., Wuhan 430040, China

会议类型: 国际会议

会议名称: The International Conference on Civil Engineering, Architecture and Sustainable Infrastructure (2012土木建筑与可持续基础设施工程国际会议(ICCEASI2012))

会议地点: 郑州

会议语种:英文

页码: 196-200

在线出版日期: 2012-09-22（万方平台首次上网日期，不代表论文的发表时间）