Research on Flood Disaster Risk Assessment and Emergency Response Strategies in Guiyang City

在全球气候变暖导致极端天气频发的背景下，灾害性天气对人类社会构成了严峻的威胁，气象防灾减灾救灾工作成为公共安全体系中不可或缺的一环。贵阳市，作为具有独特地理环境和气候条件的山地城市，其洪涝灾害风险尤为突出，对城市安全造成重大挑战。本文旨在通过科学的方法评估贵阳市的洪涝灾害风险，并提出有效的应急响应策略，以减轻灾害损失，保障人民生命财产安全。在风险评估的基础上，进一步探讨贵阳市洪涝灾害的应急响应策略，针对贵阳市的实际情况，提出策略建议。本研究不仅丰富了山地城市洪涝灾害风险评估的理论体系，也为贵阳市及类似地区的洪涝灾害防治和空间管理决策提供重要的参考依据。In the context of frequent extreme weather caused by global warming, severe weather poses a severe threat to human society, and meteorological disaster prevention and relief work has become an indispensable part of the public security system. As a mountain city with unique geographical environment and climatic conditions, the risk of flood disaster is particularly prominent in Guiyang, which poses a major challenge to urban security. The purpose of this paper is to evaluate the flood disaster risk of Guiyang city through scientific methods, and put forward effective emergency response strategies to reduce disaster losses and ensure the safety of people’s lives and property. On the basis of risk assessment, the paper further discusses the emergency response strategy of flood disaster in Guiyang City, and puts forward some suggestions according to the actual situation of Guiyang City. This study not only enriches the theoretical system of flood disaster risk assessment in mountainous cities, but also provides important reference for flood disaster prevention and spatial management decision-making in Guiyang and similar areas.