摘要
文章以桂林某建设场地为实例,该地基土中有机质含量较高,采用水泥搅拌桩进行地基处理不理想,通过分析有机质土对水泥搅拌桩的影响机理,找出水泥搅拌桩失败的原因,提出了在有机质土地层采用水泥搅拌桩应采取的措施。
There is some organic soil in a certain construction site in Guilin,which caused unqualified concretion treating for groundwork with cement mixing pile.The mechanism of organic soil on cement mixing pile is analyzed using this case history,and the reason for the failure of cement mixing pile has been looked into and the countermeasure for application of cement mixing pile in organic soil layer is proposed.
出处
《矿产与地质》
2010年第3期271-274,共4页
Mineral Resources and Geology
关键词
水泥搅拌桩
有机质土
固结
抗压强度
地基承载力
cement mixing pile
organic soil
concretion
compressive strength
ground bearing capacity
