Zhengzhou City Water Supply And Demand Situation And Sustainable Use Of Countermeasures

The water resource is the basic natural resource of human depending on living and developing. And also is the important condition of city sustainable development. With the quick development of our country economy and society and also the speeding up of urbanized advancement, the contradictory of the supply and demand of the city water resource is day by day prominent. The sustainable use of city water resource is based on the city present situation of water resource developing and using, combining the tendency of the future economy and society development,through the reasonable disposition of the water resources, realizing the balance of supply and demand of city water resource, and will provide the safeguard for the city sustainable development.Therefore, while economy develop at a high speed, systematically studies the present situation and the rule of the water resources, inquired about sustainable developing strategy of the water resources, promotes the national economy and the local economy continual, healthy and fast develop, has the vital significance.This article take the sustainable development theory as the instruction, from analyzing the economy of Zhengzhou, the water resource present situation characteristic, its comprehensive utilization and the demand analysis of the city water supplying, and has analyzed many questions which existed in the water resource comprehensive utilization, furthermore from each aspect of water resource comprehensive utilization, there searching and discussing the aims and Countermeasures of the sustainable utilization of Zhengzhou water resources, finally achieved practically and effectively solves the city water problem, thus realize sustainable development goal of the society and economy.The article mainly includes the following contents: 1. Analyzing the domestic and foreign present research situation of water resource sustainable utilization , the level, and the research mentality and the method, lays the foundation for the research of the article; 2. According to the relationship of the city sustainable development theory and the city water resources ,raising the necessity of the sustainable utilization of water resources; 3. Through the advanced experience of America and the Singapore water resource sustainable utilization, propose the experiences and enlightenments of sustainable utilization of water resources; 4.In view of the Zhengzhou water resources condition and the present situation of using ,carry on the supply and demand situation of utilization of the future water resources, and will point out the problems we might face; 5.Put forward the Countermeasures of the Zhengzhou sustainable utilization of water resources, including constructing economic society, the potentiality of waste water recycling use and reasonably dispose water resource.