摘要
皂市水利枢纽右岸人工边坡最高达到110-140m,边坡稳定性及其对施工期和运行期的安全影响是枢纽工程的主要地质问题之一。针对边坡岩性组合、岩体力学特征、地层结构和结构面发育特征,提出了边坡工程地质分区以及各区的边坡变形和失稳模式,进而评价了边坡各部位的稳定性。
The excavated slope height of right bank in Zaoshi hydropower arrive to 140m. The slope stability and the slope safety during the construction and the function become one of the most important engineering geological problems. According to the rock combination, rock mechanic characteristics, geological structure and discontinuity feature, the special engineering geological division and the slope deformation failure models are proposed. And the slope stability assessment of the different parts is given.
出处
《湖北地矿》
2004年第1期26-31,共6页
Hubei Geology & Mineral Resources
