路基工程Issue(1)：16-18,3.
乌鲁木齐低液限粉性土击实试验影响因素分析
Analysis on Influencing Factors of Compaction Test of Low Liquid Limit Silty Soil in Urumchi Area
摘要
Abstract
Through study on compaction of low liquid silty soil in Urumchi area, this paper describes soil preparation method and the influence of moisture content and compaction work on dry density.It suggests that economical compaction work shall be determined based on difference situations.In this paper, the influence of the changes of residual soil height in compaction drum on compaction result is discussed.The last layer of soil shall be estimated at 4 mm during compaction to reduce test errors through correction of the influence of residual soil height.关键词
击实试验/影响因素/最大干密度/最佳含水量/经济击实功Key words
compaction test/ influencing factors/ maximum dry density/ optimum moisture content/economical compaction work分类
交通工程引用本文复制引用
冉武平,王素英,黑学真..乌鲁木齐低液限粉性土击实试验影响因素分析[J].路基工程,2011,(1):16-18,3.基金项目
国家自然科学基金项目(50768010) （50768010）
国家大学生创新性实验计划(081075513) （081075513）
新疆大学自然基金项目(xy080136) （xy080136）
