Application of New Soil Consolidator in Road-construction Engineering

摘要：

　　This paper contrastively analyses the consolidation instances of silt with HEC and HAS soil consolidators,also emphatically discusses the influence regularities of the compressive strength of solidified soil with the following factors:the dose of consolidators and the curing time.Meanwhile,from the point of view of experiment,this paper studies the physical and mechanical properties of solidified soil.Case study shows that HEC and HAS soil consolidators behave as well as cement and lime in road-construction engineering,and even that filling subgrade independently.Also,this paper proposes the appropriate value 6% of HEC and HAS soil consolidators for solidifying silt layer,which can be used as reference for the similar geological conditions.

关键词： soil consolidators HEC HAS silt experiments road-construction engineering

作者: Hong Zhang Dongliang Xun Zhao Yang Fuquan Ji

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: 466-469

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）