摘要
洪水风险图是实施洪水管理的重要手段和基础。制作洪水风险图,需要可靠的信息支持,选择科学的方法,建立可靠而高效的模型。通过对洪水风险图的基本概念进行辨析,探讨了洪水风险图制作的关键技术要求,阐述了当前在洪水风险分析、洪水风险评价以及洪水风险图制作等方面的国际前沿技术手段和做法,并在此基础上对我国开展洪水风险图制作工作提出了认识和建议。
Flood hazard map is an essential tool and basis for flood management. Flood hazard mapping should have reliably data, scientific method, establishing a reliable and high-efficient model. Key techniques in flood hazard mapping are presented based on analyzing basic concept. Advanced method and practice in flood risk analysis, flood risk assessment as well as flood hazard mapping adopted internationally are introduced. Suggestion for flood hazard mapping in China is made based on the above examinations.
出处
《中国水利》
2006年第5期33-36,共4页
China Water Resources
