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关于公路急流槽水流挑流对公路及周边建构筑物的影响研究

Study on Picking Stream Harmfulness of Rapid Stream Trough to Highways and Other Buildings

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【Author】 ZHANG Lin hong 1, WU Pei guan 1, TANG Zheng guang 1, WANG Su da 1, WU Huai jin 2, CHEN Jia hong 2, FANG Rui 2 (1. Faculty of Electric Power Engineering, Kunming University of Science and Technology, Kunming 650051, China; 2. Yunnan Plan, Reconnaissance and Designing Institute of Highway, Kunming 650000, China)

【机构】昆明理工大学电力工程学院；云南省公路规划勘察设计院；云南省公路规划勘察设计院云南昆明650051；云南昆明650051；云南昆明650000；云南昆明650000；

【摘要】对急流槽挑流的危害进行了简述 ,对急流槽的水文计算、挑流距离的水力计算等进行了研究 ,并提供了云南某段公路急流槽的算例 ,对计算结果进行了讨论和提出了几种避免挑流影响的措施 .更多还原

【Abstract】 The picking stream of rapid stream trough is harmful to highways and other buildings. Hydrology and picking stream distance of water power are calculated. An example of a highway of Yunnan Province is given, in which the calculated result of hydrology and picking stream distance of water power are discussed, and the ways to avoid harmfulness to highways and other buildings are given.更多还原

【关键词】公路；挑流；急流槽；危害；避免措施；
【Key words】 highway； picking stream of rapid stream； stream trough； harmfulness； the ways to avoid harmfulness to highways and other buildings；

【基金】交通部西部科技建设项目

【文献出处】昆明理工大学学报(理工版) ,Journal of Kunming University of Science and Technology , 编辑部邮箱 ,2003年04期

【分类号】U418
【被引频次】1
【下载频次】55

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