青岛市城市发展与水资源供给的矛盾及解决方案.pdfVIP

product water quota, and promote water-saving technological transformation and the popularity of water-saving appliances, according to Qingdao the current sewage treatment capacity, should be expanded in the next level on the scale of the use of recycled water to reduce the use of freshwater resources in the city and the city volume of sewage, the sustainable use of water resources. Paper made special mention of the reservoir to restore the building official way. In the next level because relying solely on local development and utilization of water resources can not meet the water demand of Qingdao, Qingdao City, coupled with no reliable back-up water, if you encounter a particularly dry year or other special circumstances, there will be serious situation of water shortage, Qingdao City in future years to address water shortages and protect the city safe water supply, inter-basin water transfer should be implemented as soon as possible to build a reliable back-up water, therefore, to restore the building official Road reservoir is necessary. Official Road Reservoir restoration construction, is expected to Qingdao City, 30 3 million of water a day m , which not only in the local water supply can not meet the water demand effectively solve the case of water supply shortfall of Qingdao, Qingdao, can also provide a reliable back-up water protection. Also, according to the actual regime of Qingdao, you can also learn from foreign experience in water resources management, learn will help to improve the status of Qingdao, an effective method of water resources. For example, under favorable terrain coastal city of Qingdao, the use of seawater desalination and direct use of methods to reduce water usage. The face of Qingdao rich marine resources, sea water has caused the use