文章基本信息

标题：Research progress of two typical watershed-scale non-point source pollution distributed models
本地全文：下载
作者：Xia Qing ; Han Haojie ; HuangHuiqiang 等
期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2020
卷号：619
期号：1
DOI：10.1088/1755-1315/619/1/012033
语种：English
出版社：IOP Publishing
摘要：In these years, with the increasingly serious human damage to the water environment, the world is seeing a more gloom prospect for water pollution control, and non-point-source pollution accounts for the major cause of water pollution. Currently, establishing non-point-source pollution load models to simulate the formation, transfer and load capacity of the non-point sources has become a major solution to control and treatment of non-point source pollution. The present study selected two classic basin-scale non-point source pollution distribution models — SWAT and HSPF, introduced their respective structures and application, and compared comparative analysis. The existing challenges and development trend of non-point source pollution models in China were also explored.