湘桂运河越岭段航运水资源分析

Analysis of water resources for shipping in watershed section of Hunan-Guangxi Canal

针对湘桂运河越岭段航运水资源不足的问题,开展了水资源配置方案研究,基于流域水系特点,采用定性分析和定量计算的方法,提出泵站提水翻坝、建设补水水库、建设省水船闸等方案解决运河工程航运用水需求的保障措施。该成果为解决湘桂运河越岭段航运水资源不足问题提供了思路,可为浙赣运河等类似运河工程提供借鉴和参考。

As the water resources in the watershed section of Hunan-Guangxi Canal are insufficient, the scheme for water resource allocation is studied. On the basis of the characteristics of the river system in the basin, several measures are put forward to satisfy the water demand of canal shipping by means of qualitative analysis and quantitative calculation. These measures include lifting water over the dam, building a water replenishing reservoir for shipping, and adopting a water-saving lock. The results provide ideas for solving the problems of insufficient water resources for shipping in the watershed section of Hunan-Guangxi Canal and provide references for similar canal projects such as the Zhejiang-Jiangxi Canal.