Analysis of Characteristics and Treatment Design of Highway Disasters
Taking a four-class highway in Xinchang Village,Xianyuan Town,Xishui County as the research ob-ject,in this article analyzes the deformation and failure characteristics and environmental characteristics of highway landslide,and then it analyzes the cause mechanism of highway landslide;According to Highway Landslide Preven-tion and Control Design Specification,the security level of the highway landslide prevention and control project is divided;Based on the characteristics and comparison of disaster plans in this section,a comprehensive treatment measures of"108 steel pipe pile grouting+A-class concrete guardrail+side ditch+pavement+marking"are formu-lated.It is hoped that it can provide reference for other similar projects of highway landslide.
Highway disasterLandslideDeformation and failure characteristicsEnvironmental characteristicsSecurity level
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