| 金沙江(水富至宜宾)航道整治工程设计最低通航水位的推求 |
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| 引用本文： | 李顺超,刘晓帆. 金沙江(水富至宜宾)航道整治工程设计最低通航水位的推求[J]. 水道港口, 2010, 31(5): 483-487 |
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| 作者姓名： | 李顺超 刘晓帆 |
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| 作者单位： | 四川省交通厅交通勘察设计研究院,成都,610017 |
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| 摘 要： | 在深入分析金沙江段航道天然设计流量和水电站调度运行方式的基础上,采用电站设计日调节流量计算推求方法,结合南京水利科学研究院"向家坝下游一维非恒定流数值计算的分析"的成果,计算确定了研究河段航道整治工程的设计最低通航水位。
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| 关 键 词： | 设计最低通航水位 日调节流量 非恒定流 |
Calculation of design lowest navigable stage of waterway regulation engineering in Jinsha River(Shuifu-Yibin) |
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| LI Shun-chao,LIU Xiao-fan. Calculation of design lowest navigable stage of waterway regulation engineering in Jinsha River(Shuifu-Yibin)[J]. Journal of Waterway and Harbour, 2010, 31(5): 483-487 |
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| Authors: | LI Shun-chao LIU Xiao-fan |
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| Affiliation: | (Sichuan Communication Surveying ＆ Design Institute,Chengdu 610017,China) |
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| Abstract: | Based on the analysis of natural design discharge and hydropower station operation mode in Jinsha River,the design lowest navigable stage of the studied reach for navigation engineering was calculated by using the method of hydropower station design daily regulated discharge and combining the result of one dimensional unsteady flow numerical calculation provided by Nanjing Hydraulic Research Institute. |
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| Keywords: | design lowest navigable stage daily regulated discharge unsteady flow |
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