面对严重的水资源短缺问题,许多平原地区只有利用丰水期的河流洪水才能缓解缺水状况,然而由于洪水灾害属性的存在,如何降低甚至避免洪水灾害风险便成为现阶段洪水资源利用过程中的一项重要内容.从水资源开发与风险事件发生的一般过程:洪水资源开发的规划、事前预案及实时操控3个阶段出发,基于平原地区洪水资源利用的方式与特点,对其洪水资源利用的风险因子进行了识别,建立了洪水资源利用风险评价指标体系,并提出了“长期规划回避、事前预案降低、实施过程控制”的河流洪水资源利用风险控制策略. Faced with serious shortage of water resources, floods in flood season can be alleviated by floods in many plain areas. However, due to the nature of flood disasters, how to reduce or even avoid the risk of flood disasters has become the current stage of flood resource utilization From the general process of water resources development and risk events: planning of flood resources development, pre-plan and real-time control of three stages, based on the pattern and characteristics of the utilization of flood resources in plain areas, the use of flood resources The risk index of flood resources was established, and a risk control strategy of flood risk was put forward. The “long-term planning avoidance, pre-plan reduction and implementation process control” was put forward.