甬金高速公路大庙山隧洞边坡稳定性分析

摘要

According to Ningbo-Jinhua Expressway Tunnel Damiaoshan slope specific conditions,the paper used qualitative and quantitative analysis method to calculations and analysis on highway slope of disease features,and engineering geological stability and factors,considered roundly some factors related to the highway side slope disease formation,with the actual analysis of cutting slope of highway safety and operational risk targeted remediation measures proposed,it provided a useful reference to do this type of disease management cutting slope.%根据甬金高速公路大庙山隧洞边坡具体工况，采用定性及定量分析法，对高速公路边坡的病害特点、工程地质稳定性及边坡稳定影响因素进行计算和分析，较全面地考虑了与高速公路边坡病害形成历程有关的因素，结合实际分析了路堑边坡对高速公路安全运营的危险性并针对性提出了整治措施，为此类型路堑边坡的病害治理提供有益参考。