基于有限差分法的公路边坡支护分析

The road slope supporting analysis based on finite difference method

以工程实例为背景,按照强度折减法,用FLAC3D对边坡的稳定性进行了分析,通过支护前后的对比分析,对支护效果进行了判定,通过多方案的比选得出了最优方案,并对其未来发展进行了展望。

Based on the project example and according to the strength reduced method, it analyses the slope stability by using the FLAC^3D, through the comparing and analyzing to before and after the supporting, it judges the supporting effects, and through comparing and selecting the multi programs, it prospects it future develop.