摘要
由于地基土质的复杂性,地基处理是门古老而又很不成系统的工程技术,还在不断的研发完善中。针对软土地基中建造工业、民用建筑和道路,严平副教授开发了一种全新地基处理方法—大厚度格构式水泥垫层墙结合竖向长短增强体的地基处理方法。本文将对该发明专利进行一个简短的介绍,并用Plaxis 3D有限元软件对该发明专利及其他两种常用地基处理方法进行三维数值分析,计算表明该发明专利能很好的控制地基沉降及不均匀沉降。
Foundation treatment is an old but immature technique because of the complexity of soil property,which still needs developments and improvements.Associate Professor Ping Yan developed a new technique for Soft-Soil foundation treatment--Long-short pile with thick mixing cement-soil wallcomposite foundation in terms of constructing industrial and civil buildings and roads in the soft-soil,which will be introduced hereinafter.The finite element analysis software,Plaxis3D,is used to analyze the settlements of Long-short pile with thick mixing cement-soil wall composite foundation and other two popular soft-soil foundation treatment techniques.The comparison shows that the Long-short pile with thick mixing cement-soil wall composite foundation can control the foundation settlements and the inhomogeneous settlements well.
作者
翁昕
严平
Weng Xin;Yan Ping(College of Civil Engineering and Architecture,Zhejiang University,Hangzhou 310058,China)
出处
《科技通报》
北大核心
2017年第10期179-182,共4页
Bulletin of Science and Technology
关键词
有限元分析
不均匀沉降
对照分析
finite element analysis
in-homogeneous settlement
comparison analysis
作者简介
翁昕（1992-），男，浙江杭州人，硕士研究生，研究方向：岩土工程、防灾减灾及防护工程。
