公路高填土路基沉陷病害状况探讨及防治措施  

A core study on the subsidence disease of highway roadbed

作　　者：厍广顺 Guangshun She(Qinghai Transportation Planning Design Research Institute Co.Ltd,Xining,810008,China)

机构地区：[1]青海省交通规划设计研究院有限公司,西宁810008

出　　处：《青海交通科技》2020年第6期65-67,共3页Qinghai Transportation Science and Technology

基　　金：青海省交通运输厅科技项目(合同编号:2018-01)。

摘　　要：高填土路基施工不仅是公路建设的重要组成,同样也是十分关键的施工环节,如果施工处理不当,极容易造成沉陷病害,从而直接影响工程的整体质量水平。基于此,本文对高填土路基沉陷病害的发生原因进行探讨,并充分探寻高填土路基沉陷病害的防治措施。The construction of high fill subgrade is not only an important part of highway construction,but also the most critical construction link.If the construction is not properly handled,it is very easy to cause the occurrence of subsidence disease,and its construction technology level and construction quality will be directly affected.Based on this,this paper first discusses the causes of subsidence disease,and through this,fully explore the prevention measures of subsidence disease of high fill subgrade.

关 键 词：公路 高填土路 路基 沉陷病害 

分 类 号：U418.5[交通运输工程—道路与铁道工程]