黄登水电站地处澜沧江上游高山峡谷地带，地质环境复杂，物理地质作用强烈。针对工程区分布的1号、2号倾倒松弛岩体、梅冲河泥石流沟及甸尾冰水堆积体等大型不良地质体，开展了深入的研究工作。揭示了各地质体的成因机制、灾变效应及对工程的影响。为工程建设的科学决策及顺利进行奠定了基础。%Huangdeng hydropower station is located in a high mountains and deep valley zone, which is characterized by complicated geological environment and significant physical and geological effect. A deep study was made based on the large unfavorable geological bodies of the Nos. 1 and 2 tilt relaxed rock masses, Meichonghe river mud-rockfl ow gully and Dianwei outwash accumulation mass distributed in the project area. The study reveals the formation cause mechanism of the mentioned geological masses and their cataclysm effect on the project, which lays the foundation of making scientifi c decisions for carrying out successful construction of the project.
展开▼
