摘要
海子沟水厂边坡处于8度地震区,地质条件复杂,砂岩泥岩交替且泥化夹层普遍发育,厚薄不均。为评价场地的稳定性,对该区域边坡进行三维建模分析;根据岩体结构面的分布情况,对具有代表性的区域进行二维计算复核,结果显示,二维与三维计算结果较吻合,与实施后的监测数据也较吻合。
The side slope of Haizigou Water Plant is located in the 8-magnitude earthquake zone, where there is complex geological conditions, alternative sandstone and mudstone, as well as clay gouged intercalation with uneven thickness. To assess the stability of the site, three-dimensional modeling analysis was carried out for the side slope in this area; two-dimensional calculation was conducted to verify the representative areas based on the distribution of rock mass structure plane. It was shown that two-dimension and three-dimension calculation results are basically same with each other and with the monitoring data obtained after application.
出处
《建筑技术》
北大核心
2015年第9期782-785,共4页
Architecture Technology
关键词
边坡工程
边坡稳定性
卸荷岩体
side slope engineering
side slope stability
unloading rock mass
