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郑州市防洪减灾问题分析与路径探索

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基于郑州市"720"暴雨事件中暴露出的城市防洪排涝建设方面的问题,从郑州市的自然地理格局入手,分析郑州市的地理与气候条件,对郑州市城市化建设、城市内涝情况、海绵城市建设等进行问题分析,提出郑州市防洪减灾的路径.结论得出:构建城市生态安全格局、有效衔接城市体检与城市发展规划、建立常态化应急管理机制、完善救灾生命线系统等路径,有利于提高城市的防洪减灾能力,增强城市韧性,建设更加宜居的城市.
Analysis on Flood Prevention and Disaster Mitigation and Paths Exploration in Zhengzhou
Based on the problems in urban flood prevention and waterlogging drainage construction displayed in the"720"rainstorm disaster in Zhengzhou,the geographic and climatic conditions of Zhengzhou were analyzed from its natural geographic pattern,and problems related to urbanization construction,urban waterlogging,and sponge city construction in Zhengzhou were also discussed,proposing paths for flood prevention and disaster reduction here.It's concluded that the paths of building an urban ecological safety pattern,effectively connecting urban physical examination and urban development planning,establishing a regular emergency management mechanism,and improving the disaster relief lifeline system,which are conducive to improving the city's capacity in flood prevention and disaster mitigation,enhancing urban resilience,and building a more livable city.

heavy rainfallflood prevention and disaster mitigationwaterloggingsponge cityecological safety

高晓蒙

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兰州交通大学 建筑与城市规划学院,甘肃兰州 730070

暴雨 防洪减灾 内涝 海绵城市 生态安全

2024

重庆建筑
重庆市建筑科学研究院

重庆建筑

影响因子:0.292
ISSN:1671-9107
年,卷(期):2024.23(2)
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