摘要
结合工程实例,介绍高含量贝壳砂的物理、化学、力学性质、耐久性和吹填贝壳砂形成陆域的施工工艺,表明采用振冲密实和强夯加固处理后,高含量贝壳砂地基可以达到较高的承载能力,能够满足使用要求,得出此类砂是一种较好的陆域回填材料的研究结论。
Combining with the engineering example,this paper introduces the physical,chemical and mechanic characteristics,durability and construction process of land formation with shell sand,which shows that the sand foundation with high shell content may achieve high bearing capacity and meet the application requirements and it is a kind of good backfill materials for land formation.
出处
《水运工程》
北大核心
2010年第4期46-50,共5页
Port & Waterway Engineering
关键词
高含量贝壳砂
陆域形成
试验
振冲
强夯
sand with high shell content
land formation
test
vibration
compaction
