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Water renewal time of the Yellow River mainstream based on reservoir action

Water renewal time of the Yellow River mainstream based on reservoir action
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摘要 This note analyzes the change in water renewal time characteristics based on res- ervoir action and then establishes calculation models for the water renewal time in the Yellow River mainstream. The results indicate that the amount of renewable water with reservoir action can meet the annual water demand and that water flows naturally at the Lijin station near estuary. Initial storage dynamics is an important factor in water resource renewable capacity at a certain time, and rational reservoir action can promote sustainable water re- source utilization. When the initial storages in the Longyang Gorge reservoir are 9,343 and 5.343 billion m3, the water renewal times are 28 and 33.9 d, respectively. Flow stoppage appears in April and May. This note analyzes the change in water renewal time characteristics based on res- ervoir action and then establishes calculation models for the water renewal time in the Yellow River mainstream. The results indicate that the amount of renewable water with reservoir action can meet the annual water demand and that water flows naturally at the Lijin station near estuary. Initial storage dynamics is an important factor in water resource renewable capacity at a certain time, and rational reservoir action can promote sustainable water re- source utilization. When the initial storages in the Longyang Gorge reservoir are 9,343 and 5.343 billion m3, the water renewal times are 28 and 33.9 d, respectively. Flow stoppage appears in April and May.
出处 《Journal of Geographical Sciences》 SCIE CSCD 2013年第1期113-122,共10页 地理学报(英文版)
基金 National Key Basic Research Development of China (973 Program), No.2011CB40330305
关键词 water renewal time reservoir action Yellow River water renewal time reservoir action Yellow River
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  • 1团体著者,黄河断流与流域可持续发展,1997年,245页
  • 2王育杰,黄河断流与流域可持续发展,1997年,110页
  • 3匿名著者,北京晚报,1998年
  • 4团体著者,人民黄河,1997年,10期,1页
  • 5包婷,黄河断流与流域可持续发展,1997年,161页
  • 6焦恩泽,黄河断流与流域可持续发展,1997年,88页
  • 7李东,黄河断流与流域可持续发展,1997年,123页
  • 8刘少玉,黄河断流与流域可持续发展,1997年,131页
  • 9裴勇,乔西现.来水与用水对黄河下游断流的影响分析[J].人民黄河,1997,19(3):1-5. 被引量:7
  • 10李东,杨向辉,田玉青,石国安.黄河下游河道断流情况及特点[J].人民黄河,1997,19(10):10-12. 被引量:3

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