新型城镇化中的规划水资源论证关键问题

Key issues on planning water resources argumentation in the process of new-type utilization

随着社会经济的不断发展,我国已经进入城镇化高速发展阶段,水资源保障成为直接关系社会经济发展、战略布局等城镇化重大措施实施的重要资源制约因素。城镇化的规模、人口、经济等通过改变降雨—径流—蒸发模式影响水资源承载特征,迫切需要研究基于量水而行、因水制宜和以水定城、以水定产需求的新型城镇化规划水资源论证模式和管理体制。针对现有规划水资源论证中的不足,建议进一步完善规划水资源论证的法律法规体系和规章制度,明确规划范围、审查主体、审查程序等,完善规划水资源论证的技术导则,攻克水资源承载力等关键技术,形成节水优先、空间均衡、系统治理的新型城镇化水资源管理模式,促进我国生态文明建设。

With the economic and social development, China has entered a stage of rapid development of urbanization, water resource protection for urbanization has become an important restricting factor for implementation social and economic development and strategic layout. Scale, population and economy of urbanization affects water resources carrying characteristics through changing rainfall-runoff-evaporation model, and it is needed to study the model and management system of water resources planning based on water volume, water conditions and water yield. Aiming at the existing deficiency in water resources planning, it is needed to improve laws and regulations, define planning area and examination subject and procedures, formulate technical guidelines, overcome key technology of water resources carrying capacity, so as to construct urbanization water resources management system basing on water conservation priority, spatial equilibrium and governance system and to promote ecological civilization.