| Cite this article: | 刘柏君,侯保俭,王林威,等.青海省西宁海东地区节水潜力与节水对策研究[J].灌溉排水学报,0,():-. |
| Bojun Liu,Baojian Hou,Linwei Wang,et al.青海省西宁海东地区节水潜力与节水对策研究[J].灌溉排水学报,0,():-. |
|
| |
|
|
| This article has been：Browse 1777Times Download 0Times |
|
|
|
| DOI： |
|
| Water-saving potentiality appraisement and strategy research at Xining and Haidong areas, Qinghai |
|
Bojun Liu, Baojian Hou, Linwei Wang, Juanjuan Cui
|
|
Yellow River Engineering Consulting Co,Ltd
|
| Abstract: |
| 【Objective】Urbanization, industrial development and ecological protection in the Xining and Haidong areas have the steely-quality increasing tendency for water resources, and clarifying the regional potential water saving under the water control policy named "Water-Saving Priority" is of great significance for the efficient utilization and high-quality development of regional water resources.【Method】A variety of methods were used to evaluate the water-saving potentiality of agriculture, industry and urban life.【Result】In 2035, the total water-saving potentiality in Xining and Haidong is 11379×104m3; 7791×104m3 in Xining area and 3588×104m3 in Haidong area. The total water-saving potentiality of agriculture is 6384×104m3, in which, 5439.2×104m3, 874.6×104m3 and 70.2×104m3 for farmland, forest and fruit land, grassland, respectively. The water-saving potentiality of industry is 4115×104m3 and urban life is 880×104m3.【Conclusion】In this paper, investigation is employed to analyze the current situation of water saving in the Xining and Haidong areas, then, the potential water saving is evaluated, finally, the targeted and adaptive countermeasures to optimize the water using in agriculture, industry and urban life is also put forward, which are expected to provide some references for the future development of East urbanization, irrigation poverty alleviation and ecological restoration in Qinghai. |
| Key words: water;saving, potentiality;appraisement, strategy;research, Xining;and Haidong;areas |
|
|
|
|
|
|
