| 固镇暗涵优化设计 |
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| 引用本文： | 卢天杰.固镇暗涵优化设计[J].山西水利科技,1999(Z1). |
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| 作者姓名： | 卢天杰 |
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| 作者单位： | 水利部山西水利水电勘测设计研究院 |
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| 摘 要： | 固镇暗涵是黄河禹门口提水工程二级干渠上的一座输水建筑物，设计过水流量１２ ．３８ ／ｓ，洞径３ ．５ｍ 、开挖宽４ ．１６ｍ 、纵坡１／２ ０００ 、全长１ １８４ ｍ 。经分析比较，进出口段３７６ｍ 用暗涵，其余８０８ｍ 长洞段按隧洞设计。在隧洞结构和施工方法上采取了优化措施，减少了占地面积、缩短了工期、节省工程投资４３ 万余元
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| 关 键 词： | 黄土地层 水工隧洞 优化设计 经济效益 |
Design of Buried Culvert in Guzhen |
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| Lu Tianjie.Design of Buried Culvert in Guzhen[J].Shanxi Hydrotechnics,1999(Z1). |
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| Authors: | Lu Tianjie |
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| Abstract: | The form of the water conveyance structure at Guzhen Village on the second stage of main canal in Yumenkou lifting project need to be determined.According to local geologic condition of loess and socio-economic condition of having less land per capital,the buried culvert is selected.Through optimum design and construction,the buried culvert has operated well for over five years,saving investment and shortening the construction time. |
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| Keywords: | Loess Formation Buried Culvert Design |
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