浅谈山区松散崩坡积体地质边坡动态设计的可行性及重要性

Brief Discussion on Feasibility and Significance of Dynamic Design of Loose Colluvial Geological Slope in Mountainous Area

摘要:

以四川省九寨沟(甘川界)至绵阳公路路基土建工程高边坡路基施工为依托，通过Midas/GTS软件建模分析，阐明高边坡通过动态设计的方式，解决高边坡崩坡积体地质、雨季施工等施工问题的可行性；并通过施工成本、进度及环境保护等各方面阐述山区高边坡动态设计的重要性。

Abstract:

Relying on the construction of high slope roadbed of Sichuan Jiuzhaigou Valley (Ganchuan boundary) - Mianyang Highway Roadbed Civil Engineering Project, the analysis model is established by Midas/GTS software to expound the feasibility of solving the construction problems of high slope such as colluvial geology and rainy season construction by the means of dynamic design. The significance of high slope dynamic design in mountainous area is expounded from the construction cost, construction schedule and environmental protection.