摘要
三维地质建模能模拟边坡在实际工况下的应变,对防护形式进行设计及优化。文章结合某高速公路边坡滑塌处治实例,利用三维有限差分软件FLAC 3D对边坡进行二次防护设计,边坡施工完成后监测数据显示边坡稳定性增强,能满足高速公路的安全运营。
Three-dimensional geological modeling can simulate the strain of slope under actual working condition,and design and optimize the protection form.Combined with the slope slump treatment practices of an expressway, this article conducted the secondary protection design of the slope by 3D finite difference software FLAC 3D, and the monitoring data showed that the slope stability is enhanced after slope construction,which can satisfy the safety operation of the expressway.
出处
《西部交通科技》
2017年第4期59-62,共4页
Western China Communications Science & Technology
关键词
三维地质
边坡治理
数值模拟
监测
Three-dimensional geology
Slope control
Numerical simulation
Monitoring
