快速拉格朗日法分析抽水蓄能电站地下厂房围岩稳定性
nalysis on stability of surrounding rock of pump-generator plant underground powerhouse with FLAC3d
采用三维拉格朗日差分法（FLAC3D），对抽水蓄能电站施工开挖过程及支护进行了模拟。研究了典型的2#机组剖面，对围岩开挖后的应力场、位移场及塑性区特征进行了比较分析，得出了一些建设性的结论。
Using three-dimensional fast Lagrange analysis Method(FLAC3D),the excavation and the effect of surport are simulated for pump-generator plant. For the 2# unit representative section,the character of stress ,displacement vector and plastic zone of surrounding rock after excavation are analyzed. At last,some useful conclusions are gained.It will be significant for the construction of the project.
蒋一鸣、张燎军、董小卓
水能利用、水电站工程水工结构水利工程基础科学
地下厂房围岩稳定喷锚支护FLAC3D
underground powerhousestability of surrounding rock massbolting supportFLAC3D
蒋一鸣,张燎军,董小卓.快速拉格朗日法分析抽水蓄能电站地下厂房围岩稳定性[EB/OL].(2006-11-03)[2025-08-02].http://www.paper.edu.cn/releasepaper/content/200611-56.点此复制
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