城市洪涝灾害危机成因及对策研究——以南京市为例
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摘要
城市洪涝灾害频发,已经成为影响公众安全、社会发展的难题。根据南京市灾害的形成条件不同可将其分为城市洪水灾害和城市内涝灾害,主要受自然因素和人为因素的影响,表现为特殊的地理位置和暴雨极端天气增多、城市规划理念落后、城市规划建设问题、管理工作不到位、应急处置不当等因素。南京市应当从整治"外水"、通畅排水、加强蓄水、提升渗水等方面采取措施,加强城市洪涝应急管理,打造"有里有面"的生态环保型城市。
Frequent urban flood and waterlogging disasters have become a difficult problem affecting public security and social development.According to the different forming conditions of Nanjing disaster, it can be divided into urban flood disaster and urban waterlogging disaster. It is mainly affected by natural factors and artificial factors, such as the special geographical position, increasing of backward rainstorm extreme weather, problems of urban planning, poor management, improper emergency handling. Nanjing should strengthen urban flood emergency management in strengthening water storage, improving water seepage,strengthening emergency management of urban flood and waterlogging to build an ecological and environment-friendly city.
Frequent urban flood and waterlogging disasters have become a difficult problem affecting public security and social development.According to the different forming conditions of Nanjing disaster, it can be divided into urban flood disaster and urban waterlogging disaster. It is mainly affected by natural factors and artificial factors, such as the special geographical position, increasing of backward rainstorm extreme weather, problems of urban planning, poor management, improper emergency handling. Nanjing should strengthen urban flood emergency management in strengthening water storage, improving water seepage,strengthening emergency management of urban flood and waterlogging to build an ecological and environment-friendly city.
引文
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[4]王伟武,汪琴,林晖,龚迪嘉,张圣武.中国城市内涝研究综述及展望[J].城市问题,2015(10):24-28.
[5]张忠义,庄越.试论我国城市应急软能力提升路径——基于2016年武汉洪涝灾害的理性思考[J].中国安全生产科学技术,2017(03):119-123.
[6]吴昊,古杏红.河网型城市河道排涝与引水问题讨论[J].中国给水排水,2014(08):27-30.
[7]崔艳红.国外治理城市水灾的经验及启示[J].城市与减灾,2016(01):29-31.
[8]卢炯平,李振强,彭佳湄.我国特大城市内涝治理措施探讨[J].给水排水,2015(08):93-97.