| 梯级式溢洪道上楔形块的下冲力计算 |
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| 引用本文： | 钱义达.梯级式溢洪道上楔形块的下冲力计算[J].水利水运工程学报,1994,0(4). |
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| 作者姓名： | 钱义达 |
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| 作者单位： | 扬州大学 |
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| 摘 要： | 文中对梯级式溢洪道上楔形护块的下冲力进行了分析，推导了下冲力的计算式，并得到了试验的证实。
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| 关 键 词： | 梯级式溢洪道，楔形块，下冲力 |
Calculation of downthrust force on wedge-shaped blocks for stepped spillway |
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| Qian Yida.Calculation of downthrust force on wedge-shaped blocks for stepped spillway[J].Hydro-Science and Engineering,1994,0(4). |
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| Authors: | Qian Yida |
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| Abstract: | Using the precast concret wedge - shaped blocks to protect the stepped spillway, this will be not only economic and convenient in construction, but also safe and reliable. This paper has analysed theoretically the downthrpst force on the wedge - shaped blocks, and put forward a new calculating method, it has been confirmed by experiment results |
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| Keywords: | stepped spillway wedge-shaped block downthrust force |
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