摘要
阐述了膨润土防水毯施工中回填土密实度的重要性,介绍了土壤重型击实密度的概念、测试方法和膨润土防水毯对回填土密实度的要求,并提出了回填土的施工要求和技术指导。
This article expatiates the importance of backfill compactness for construction of geosynthetie clay liner, introduces the concept of soil heavy compaction density, testing method and requirement of backfill compactness of geosynthetic clay liner, and points out the construction requirement and technical guidelines of backfill.
出处
《中国建筑防水》
2014年第5期37-39,共3页
China Building Waterproofing
关键词
膨润土防水毯
回填土密实度
重型击实密度
施工指导方针
geosynthetic clay liner
compactness of backfill
heavy compaction density
construction guideline