刍议水资源的有效管理刍议水资源的有效管理 摘要:水是生命的源泉,也是生态系统中最活跃,影响最广泛的因素
当今世界面临的人口、粮食、能源和环境四大问题,都与水密切相关
本文从建立水资源管理的必要性、水资源管理存在的问题进行了分析,并提出了相对应的管理方法
关键词:水资源管理;必要性;问题;管理方法 Abstract: Water is the source of life, the most active and influential factors of ecological system, the most widely
Four major problems facing the world population, food, energy and the environment, are closely related with water
This paper from the necessity of establishing the management of water resources, water resources management problems were analyzed, and put forward the corresponding management method
Key words: water resources management; necessity; problem; management method 中图分类号:TV213 前言 随着全球城市化的进程,城市需水量日渐增加,水污染状况有增无减,水量性缺水也逐渐向资源性与水质性缺水转变
在当今全球城市化的进程越来越快,城市需水量日渐增加,水污染状况有增无减,资源型与水质型缺水城市越来越多的情况下,传统的或现行的城市给水排水专业规划观念已不能保证城市流域水资源