塑料板排水预压法加固软基设计  

Design for soft foundation reinforced by draining pre-pressure method with plastic sheet

作　　者：崔宁[1] 娄红[1] 

机构地区：[1]辽宁省水利水电勘测设计研究院,辽宁沈阳110006

出　　处：《吉林水利》2006年第7期5-7,共3页Jilin Water Resources

摘　　要：软土地基由于土颗粒细、孔隙比大、含水量大、孔隙中的水不易排出,所以在这类地基上修建工程的主要问题是地基强度低,受荷后变形大,建筑物极易失稳。为了解决这个问题,人们在长期的建设实践中,研究出许多的先进技术,塑料板排水法加固软基技术就是其中之一。Because soft foundations are composed by tiny soil, high void ratio, high water content, water drained out difficulty from void, the important problems for the projects constructed on these foundations are they have low strength, high deformation loaded, and losing stability easily. For solving them, people have researched and got many advanced technology in the long-term practice, drainage with the plastic sheet is one of the soft foundations reinforced.

关 键 词：塑料板 软基设计 排水预压法 论证 

分 类 号：TV223[水利工程—水工结构工程]