MSC.MARC在水工结构工程中基岩自重应力场模拟的运用
Simulating the bedrock self-weight stress field of Hydraulic structures with MSC. MARC
在大型的水利水电工程中，在岩体中存在着地应力场。初始地应力是进行水工设计中要考虑的重要因素，尤其在高拱坝设计中，地应力场对坝肩稳定性有着重要影响。因此在利用MSC.MARC有限元软件进行水工结构工程数值仿真计算中，应采用有效的方法来模拟初始地应力场。
In the major water conservancy and hydropower project, there is rock stress field. Initial rock stress field is to be considered an important factor in hydraulic design .Especially in the high arch dam design, rock stress field will have an important impact on stability of it’s abutment. Therefore the use of MSC.MARC finite element software for hydraulic structure numerical simulation, should adopt effective way to simulate the initial rock stress field.
卢军
水工结构水利工程基础科学水工勘测、水工设计
水工结构 地应力场 高拱坝 坝肩稳定 数值仿真
hydraulic structure engineering rock stress field high arch dam stability of arch dam abutment
卢军.MSC.MARC在水工结构工程中基岩自重应力场模拟的运用[EB/OL].(2007-05-15)[2025-08-19].http://www.paper.edu.cn/releasepaper/content/200705-204.点此复制
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