| 拱坝形状参数及地基弹模对坝肩稳定的影响 |
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| 引用本文： | 刘德富. 拱坝形状参数及地基弹模对坝肩稳定的影响[J]. 河海大学学报(自然科学版), 1987, 0(1) |
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| 作者姓名： | 刘德富 |
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| 作者单位： | 河海大学勘测设计院 |
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| 摘 要： | 本文从分析n值着手,就圆弧形拱圈的形状参数及坝体弹模与地基弹模的比值对拱坝坝肩稳定的影响问题作了一补充探讨.找出了稳定性随这些参数而变化的大致规律,并导出了对稳定最有利的最佳中心角.
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| 关 键 词： | 拱坝 拱座 结构稳定性 |
Influence of Arch Shape and Foundation Modulus on Abutment Stability of Dams |
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| Liu Defu. Influence of Arch Shape and Foundation Modulus on Abutment Stability of Dams[J]. Journal of Hohai University (Natural Sciences ), 1987, 0(1) |
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| Authors: | Liu Defu |
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| Abstract: | By means of analysis of n value, general laws governing the influence of shape parameters and foundation modulus of elasticity on abutment stability in cylindric arch dams are found. The best central angles of abutment stability are given also. |
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| Keywords: | abutment arch dam foundations parameters modulus of elasticity |
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