某市政公路滑坡灾害治理方案研究

针对某市政公路路堑边坡发生的滑坡灾害,提出了排水、减载和预应力锚固综合治理措施,经过反演推算和工程类比确定了滑坡体力学参数,在此基础上对采取治理方案的边坡稳定安全系数进行了评估,计算结果表明,设计方案能够满足规范要求。

Study on the municipal highway landslide disaster governing scheme

Abstract： In light of the municipal highway cutting landslide disaster, the paper puts forward the comprehensive governing measure of drainage, load reduction, prestressed anchorage, determines mechanical parameters of the landslide according to calculation and engineering analogy, and then evaluates the slope stability security Coefficient of the governing scheme. The calculation results show that： the design scheme meets the de- mands.