气象科学2017，Vol.37Issue(2)：231-238,8.DOI:10.3969/2016jms.0012
土地利用变化对城市积涝的影响研究——以南京市浦口区为例
Impact of land use change on urban waterlogging: Case of Nanjing Pukou
摘要
Abstract
With the acceleration of urbanization in China,the urban waterlogging required a great deal of effort to solve.Pukou district,suburb of Nanjing,was selected to interpret the land use variation in seven periods during 1981-2010 by using the remote sensing technology.Moreover,the precipitation process on Sep.28,2014 was selected to simulate the waterlogging situation in Pukou district by using the SCS runoff model and the saint venant equations of two-dimensional unsteady flow,and quantitative analysis on the impact of land use change on urban waterlogging was also conducted.Results show that with the development of urbanization,the reduction of farmland,and the increase in residential land and traffic land lead to the increase in waterlogging,therefore,the risk of waterlogging in cities goes up quickly.关键词
土地利用变化/城市化/城市内涝Key words
Land use change/Urbanization/Urban waterlogging分类
天文与地球科学引用本文复制引用
王玉鑫,曾燕,邱新法,朱晓晨,王勇,王新明..土地利用变化对城市积涝的影响研究——以南京市浦口区为例[J].气象科学,2017,37(2):231-238,8.基金项目
国家自然科学基金资助项目(41175077,41330529) （41175077,41330529）
2014年江苏省“333工程”科研资助项目 （）
