| 对立堵截流难度的认识及其改善措施 |
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| 引用本文： | 柏林,郭红民,刘力中.对立堵截流难度的认识及其改善措施[J].长江科学院院报,2002(4). |
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| 作者姓名： | 柏林 郭红民 刘力中 |
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| 作者单位： | 长江科学院宜昌科学研究所!湖北宜昌443002 |
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| 摘 要： | 从立堵截流工程实践中 ,认识到影响截流难度的主要水力因素是截流落差Z、截流流量Q和截流水深h。结合葛洲坝工程、三峡工程等截流工程简要介绍了降低以上 3个参数的一般措施
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| 关 键 词： | 立堵截流 落差 流量 水深 改善措施 |
An understanding of difficulty and its countermeasures in river closure with end dumping method |
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| BO Lin,GUO Hong min,LIU Li zhong.An understanding of difficulty and its countermeasures in river closure with end dumping method[J].Journal of Yangtze River Scientific Research Institute,2002(4). |
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| Authors: | BO Lin GUO Hong min LIU Li zhong |
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| Abstract: | Through the practices of the end dumping closure projects,it is recognized that the main hydraulic factors,which affect the difficulty in end dumping closure,are closure drop Z ,discharge Q and water depth h .This paper introduces the main measures to lower these three factors on the basis of the end dumping closure in the Gezhouba Project,Three Gorges Project etc.. |
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| Keywords: | end dumping closure closure drop discharge water depth improving measure |
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