Hydrologic Network Analysis and Optimal Adjustment in the Northwest Yunnan Province
Abstract: Through investigating the river basin, rivers, hydropower engineering and hydrologic network in the northwest of Yunnan province, which consists of Dali, Diqing and Nujiang states, the networks’ density and layout of all kinds of monitoring stations is analyzed. The results show that the density of monitoring station network has reached basic requirements of World Meteorological Organization and “Technical Regulations for Hydrologic Network Design” except for the precipitation, evaporation and groundwater station networks. Based on the evaluation methods of the hydrologic completely blank river and the flow measurement blank river, the degree of rivers’ coverage is analyzed and evaluated. It is shown that the flow measurement blank rivers exist in some river basin in the northwest of Yunnan province. Finally, some optimized and adjusted countermeasures are put forward.
文章引用: 张 坤 , 陈 岗 , 张 伦 , 官邦锦 , 蔡文静 (2016) 云南省西北部水文站网分析与优化调整。 水资源研究， 5， 278-288. doi: 10.12677/JWRR.2016.53035
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