摘要
南水北调中线河南供水区是河南省经济条件较好、发展较快的地区,但水资源紧缺成为该区经济发展的主要制约因素。中线工程近期方案河南35年平均引汉水52.9亿m3,但来水和用水过程不完全匹配,须采用引汉和当地水资源联合运用,才能使水资源得到充分利用。经对2000年供需平衡分析比较,认为中线工程的实施,对缓解河南省水资源紧缺状况,促进河南经济发展具有重要战略意义,是解决河南缺水不可替代的工程措施。
Henan Province belongs to riparian region suffering the shortage of water along the middle route South-to-North Water Transfer Project and is a rapidly developing area with other potentially favorable economic conditions. The serious deficit of water resource becomes a main factor restricting economic development in this area. The projected 5.29 billion m3 of water on an average in 35 years will be transferred from Hanjiang river to Henan Province through the middle route S-to-N project in its early stage scheme.Since the water transferring conditions and water demand conditions are not completely matchable, the water transferred from Hanjiang river must be used in combination with local water resource in order to make efficient use of them. Through analysing and comparing the balance between water supply and water demand in 2000, the implementation of the middle route project is considered to be of strategical significance in mitigating water shortage in Henan Province and promoting the province's economic development.
出处
《人民长江》
北大核心
1996年第6期18-20,共3页
Yangtze River
关键词
南水北调工程
给水
调水工程
河南
Water supply planning
Optimizing regulation
Henan
South-North
Water Transfer Project