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核电站人工边坡稳定性评价
引用本文:周亮,孙茂前.核电站人工边坡稳定性评价[J].电力勘测,2011(6):18-22.
作者姓名:周亮  孙茂前
作者单位:国核电力规划设计研究院,北京100095
摘    要:通过某核电站人工边坡进行了节理化岩体边坡稳定性研究初步的实例应用,证明了利用岩体结构面网络模拟图,分别通过建立节理单元和引入损伤力学以连续性介质进行类似强度折减处理不连续性问题两种不同方法的可行性,实现了将结构面网络模型用于数值计算模型,从而可以在评价节理化岩体边坡稳定性时,使有限元计算考虑结构面的影响,最终可拓展为工程应用服务。

关 键 词:岩体结构面  网络模拟  边坡岩体模型  稳定性

Artificial Slope Stability Assessment of Nuclear Power Station
ZHOU Liang,SUN Mao-qian.Artificial Slope Stability Assessment of Nuclear Power Station[J].Electric Power Survey,2011(6):18-22.
Authors:ZHOU Liang  SUN Mao-qian
Affiliation:(State Nuclear Electric Power Plug Design & Research Institute, Beijing 100095, China)
Abstract:Through the nuclear power station artificial slope jointed rock mass slope stability studies preliminary application examples, and prove that the use of rock mass structure surface network simulation diagram, by establishing joint unit and respectively introduced continuous damage mechanics media are similar strength reduction processing is not continuity problems of two different methods, the feasibility of the structure surface will realize network models for numerical calculation model, which can be in evaluation jointed rock mass slope stability, make finite element calculation consider the effect of structure, and finally can expand service for engineering application.
Keywords:rock mass structure surface  network simulation  slope rock mass model  stability  
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