城市道路路基软地基处理过程中的市政工程技术分析  

Analysis of Municipal Engineering Technology in Soft Roadbed Treatment of Urban Road

作　　者：邵孙华[1] 朱浩[1] 

机构地区：[1]浙江省交通工程建设集团有限公司市政分公司,浙江杭州310051

出　　处：《城市道桥与防洪》2012年第6期238-239,19,共2页Urban Roads Bridges & Flood Control

摘　　要：城市道路建设过程中,路基软地基处理是非常重要的问题,如果处理不好将会影响整体市政工程建设,因此,研究和分析软地基处理过程中的市政工程技术非常有价值。该文从两个方面对问题展开了分析,这两个方面也包含了软地基处理与普通地基处理的不同点,其中清淤换填是为了除去软地基中的软弱淤泥部分,而深层搅拌桩施工则是为了进一步对地基进行加固。两者都是软地基处理过程的重要施工程序,缺一不可。The treatment of soft roadbed is very important in the course of urban road construction.It will influence the whole municipal engineering construction if bad treatment.Therefore,it is very value to study and analyze the municipal engineering technology in the course of soft roadbed treatment.The article analyzes the problems in two aspects,which also include the differences of soft roadbed treatment and common roadbed treatment,in which the dredging replacement eliminates the soft weak silt,and the deep mixing pile construction further reinforces the roadbed.The both are the important and indispensable construction processes in the curse of soft roadbed treatment.

关 键 词：道路地基 软地基处理 市政工程 淤泥 

分 类 号：U416.04[交通运输工程—道路与铁道工程]