城市化水文效应研究进展:机理、方法与应对措施  

Progress on hydrological response to urbanization: mechanisms, methods and solutions

作　　者：徐宗学[1,2] 李鹏 XU Zongxue;LI Peng(College of Water Science,Beijing Normal University,Beijing 100875,China;Beijing Key Laboratory of Urban Hydrological Cycle and Sponge City Technology,Beijing 100875,China)

机构地区：[1]北京师范大学水科学研究院,北京100875 [2]城市水循环与海绵城市技术北京市重点实验室,北京100875

出　　处：《水资源保护》2022年第1期7-17,共11页Water Resources Protection

基　　金：国家自然科学基金(52079005);国家重点研发计划(2017YFC1502701)。

摘　　要：为深刻理解城市化对水文过程与生态环境的影响机制,从水循环过程、暴雨内涝及水体环境变化3方面总结了国内外对城市化水文效应的研究进展,梳理了城市化水文效应的研究方法与技术体系,阐述了国内外应对城市化水文效应的基本思路与措施。针对目前研究中的问题,展望了未来研究的重点方向,如城市化水文效应的机理解析、城市水文监测系统与智慧水务建设以及建立健全应急管理机制,旨在为缓解城市化水文效应带来的负面影响提供一定的理论支撑。In order to deeply understand the influence mechanism of urbanization on hydrological processes and water environment, the research results achieved on hydrological effects of urbanization in China and other countries were summarized from three aspects: hydrological cycle, rainstorm flooding and waterlogging, and water environment. The research methods and technical systems about hydrological response to urbanization were outlined, and the solutions for mitigating effects of urbanization on hydrological response at home and abroad were investigated. Finally, the key major fields of future research were proposed, including mechanism analysis for the effect of urbanization on hydrological response, construction of urban hydrological monitoring systems and smart water resources systems, and the establishment of perfect emergency management mechanism. It will provide theoretical support for mitigating the effects of urbanization on hydrological response.

关 键 词：城市化 水文效应 数值模拟 海绵城市 智慧水务 

分 类 号：TV122[水利工程—水文学及水资源] P333.2[天文地球—水文科学]