Modeling the interaction of urbanization and surface water quality environment

ISL OpenIR > 青海盐湖研究所知识仓储

	Modeling the interaction of urbanization and surface water quality environment
	He, Hongming 1,2; Zhou, Jie 2; Wu, Yongjao 3,4; Zhang, Wanchang 5; Xie, Xiuping 2,3
	2008
发表期刊	ENVIRONMENTAL FORENSICS
卷号	9 期号:2-3 页码:215-225
关键词	Land Utility Surface Water Pollution Costs Urbanization
摘要	Urbanization often causes environmental degradation and harms human health in developing countries. The study aims to develop a predictive model to investigate the interaction between urbanization and surface water quality. By using remote sensing image interpretation techniques, the dynamic of urban expansion in land use and land utility is qualitatively described. Spatial patterns of surface water quality are evaluated by using a Geographic Information System tool (ArcView [GIS 3.2, ESRI, Redlands, CA, USA]) based on field samples and laboratory measurements. Based on social welfare maximization theory, the urban expansion model is developed to simulate surface water environmental response to urbanization related to different socioeconomic situations. The model is applied as a case study in Xi'an, China, from 1996 to 2003. The simulated result indicates that Xi'an would delay the completion of its urbanization process until after 2021. The model is proved to be theoretically and practically valuable for environmental fate assessment to determine relationship between water pollutants and the environmental factors. In this context, the information presented here may be useful in environmental forensic investigations involving multiple sources and complex urban settings.
语种	英语
引用统计
文献类型	期刊论文
条目标识符	http://ir.isl.ac.cn/handle/363002/5829
专题	青海盐湖研究所知识仓储中国科学院青海盐湖研究所
作者单位	1.Chinese Acad Sci, Wuhan Bot Garden, Wuhan 430074, Peoples R China 2.Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian, Peoples R China 3.Chinese Acad Sci, Inst Salt Lake, Xining 810008, Qinghai, Peoples R China 4.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China 5.Nanjing Univ, Int Inst Earth Syst Sci, Nanjing 210093, Peoples R China
推荐引用方式 GB/T 7714	He, Hongming,Zhou, Jie,Wu, Yongjao,et al. Modeling the interaction of urbanization and surface water quality environment[J]. ENVIRONMENTAL FORENSICS,2008,9(2-3):215-225.
APA	He, Hongming,Zhou, Jie,Wu, Yongjao,Zhang, Wanchang,&Xie, Xiuping.(2008).Modeling the interaction of urbanization and surface water quality environment.ENVIRONMENTAL FORENSICS,9(2-3),215-225.
MLA	He, Hongming,et al."Modeling the interaction of urbanization and surface water quality environment".ENVIRONMENTAL FORENSICS 9.2-3(2008):215-225.