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洪水风险图是实施洪水风险管理的重要基础。当前英国洪水风险图编制技术已经非常成熟,编制成果被成功应用于防汛应急、国土规划、洪水保险等,并且通过持续编写和更新规划、标准、政策、立法等,保证了洪水风险图编制和应用的良性循环发展。介绍了英国洪水风险图的演变过程、编制类型、内容和应用以及推进洪水风险图编制与应用的政策、法规和规划等,分析了我国在洪水风险图编制和应用过程中存在的问题,借鉴英国的发展经验,针对性地提出了解决措施和发展方向,为完善和推动我国洪水风险图的编制和应用工作提供参考。
Flood risk map is an important foundation for the implementation of flood risk management. At present, the compilation technology of flood risk map in UK has been very mature, and the compilation results have been successfully applied to flood control emergency, land planning and flood insurance, etc., and the compilation and application of flood risk map have been guaranteed through the continuous preparation and updating of planning, standards, policies and legislation The virtuous circle of development. This paper introduces the evolution process, the type, content and application of the flood risk map in the United Kingdom, as well as the policies, regulations and plans for the preparation and application of the flood risk map, analyzes the existing problems in the compilation and application of the flood risk map in our country, The development of experience, targeted solutions and direction for the solution to improve and promote the preparation and application of flood risk map to provide reference.