| 构皮滩双曲拱坝三维地质力学模型试验研究 |
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| 引用本文： | 姜小兰,赖跃强.构皮滩双曲拱坝三维地质力学模型试验研究[J].长江科学院院报,1997,14(3):27-30. |
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| 作者姓名： | 姜小兰 赖跃强 |
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| 作者单位： | 材料结构研究所 |
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| 摘 要： | 采用三维地质力学模型试验技术， 研究了构皮滩双曲拱坝坝基内的层间错动带和裂隙对坝体和坝肩稳定的影响，以及在超载情况下坝体的破坏形式和坝肩的破坏发展过程。最后对大坝的安全性作了评价。
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| 关 键 词： | 双曲拱坝 地质力学模型试验 坝体坝肩位 移破坏机理 构皮滩枢纽 |
Three Dimensional Geomechanics Model Test for Goupitang Hyperbolic Arch Dam |
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| Jiang Xiaolang,Lai Yueqiang,Yue Dengming,Sun Shaoweng.Three Dimensional Geomechanics Model Test for Goupitang Hyperbolic Arch Dam[J].Journal of Yangtze River Scientific Research Institute,1997,14(3):27-30. |
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| Authors: | Jiang Xiaolang Lai Yueqiang Yue Dengming Sun Shaoweng |
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| Affiliation: | Yangtze River Scientific Research Institute. Wuhan 430010 |
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| Abstract: | Through three dimensional geomechanics model test, the effect of interlayer staggered zones and fissures in the dam bedrock on the stability of the Goupitang arch dam and its abutments, the failure style of the dam mass under overloading condition, and the development process of the failure in the abutments, were studied. Finally, the safety of the dam was evaluated. |
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| Keywords: | arch dam geomechanics model test displacement of dam and abutment failure mechanism Goupitang water project |
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