长江科学院院报2018，Vol.35Issue(1)：23-28,6.DOI:10.11988/ckyyb.20160913
新疆山区水库参与调度后平原水库废弃可行性分析
Feasibility of Abandoning Plain Reservoirs after the Operation of Mountain Reservoirs in Xinjiang
摘要
Abstract
Abandoning some reservoirs in the plain region of Xinjiang becomes possible as they undertake no task any more after the operation of mountain reservoirs.With the Jiahezi Reservoir in Manasi River Irrigation Area inXinjiang as a case study,we investigate the feasibility of abandoning Jiahezi reservoir and the influence of abandonment on planting industry and reservoir group scheduling by analyzing the changes in planting industry in the irrigation area and schemes of reservoir scheduling before and after the abandonment of the Jiahezi Reservoir.Results show that abandoning Jiahezi Reservoir would reduce annual evaporation loss (by 980.9× 104～ 1884.0× 104m3) and leakage loss (by 135.7×104～ 878.2×104m3) of the reservoir group;improve the water quantity abandoned by the reservoir group (by 3474.4× 104 and 1 360.1 × 104 m3 respectively) in high and normal flow years but reduce (by 2 140.1 × 104m3) in low flow years;significantly improve the output value of planting industry (by 30.8％ ～43.9％) and the cultivated area (by 17.4％～29.9％).Therefore,we conclude that the Jiahezi Reservoir can be abandoned after the operation of mountain reservoirs.Some other plain reservoirs of shallow water depth,small storage capacities and unsafe status in other similar areas in Xinjiang can also be abandoned.关键词
新疆/平原水库废弃/种植业/水库群联合调度/玛纳斯河灌区Key words
Xinjiang/abandonment of plain reservoirs/planting industry/joint operation of reservoir group/Manasi River Irrigation area分类
建筑与水利引用本文复制引用
张少博,何新林,刘兵,彭飞,张叶..新疆山区水库参与调度后平原水库废弃可行性分析[J].长江科学院院报,2018,35(1):23-28,6.基金项目
国家自然基金地区科学基金项目(51469028) （51469028）
国家重点研发计划水资源高效利用专项(2017YFC0404304) （2017YFC0404304）
