| 闸底板优化设计 |
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| 引用本文： | 卢光春,章洪.闸底板优化设计[J].河海大学学报(自然科学版),1995,23(3):44-50. |
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| 作者姓名： | 卢光春 章洪 |
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| 作者单位： | 淮河水利委员会设计院 |
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| 摘 要： | 为了提高涵闸底板的设计质量和设计水平，从实际涵闸工程设计入手，提出了变截面双悬臂闸底板的计算模型；同时采用满应力准则法设计了六种形式的双悬臂闸底板，结果表明，采用连续板式或分离式闸底板式设计可节省工程量２０％以上。
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| 关 键 词： | 涵闸 闸底板 优化设计 双悬臂梁 变截面 |
Optimal Design of Sluicing Floor |
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| Lu Guangchun,Zhang Hong.Optimal Design of Sluicing Floor[J].Journal of Hohai University (Natural Sciences ),1995,23(3):44-50. |
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| Authors: | Lu Guangchun Zhang Hong |
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| Abstract: | o improve the design quality and level of sluicing culvert,the analytic model of double out-stretch sluicing floor with variable cross section is provided on the basis of practicdl engineering design experience. The calculaton chart;for six different forms of double out-stretch sluicing floor are also given in the paper. The criterion of full stress optimization is applied in the calculation.The results indicates that about 20%of engineering cost could be saved compared with model of continuous of discrete sluicing floor. |
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| Keywords: | sluicing floor full stress design double out-stretch beam with variable cross section |
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