摘 要:
由于非点源污染产生机制的特殊性,导致实地调查和试验研究不易实行。而数学模型方法在这一领域尤其能够体现出它的优点,其中AGNPS模型是应用较为广泛者之一。介绍了AGNPS模型的基本结构,主要包括水文、侵蚀和化学污染物的迁移3部分。[著者文摘]
文章出处:
《环境科学导刊》-2007年26卷4期 -8-10页
Yunnan Environmental Science
栏目信息:
分 类 号:
文献标识码:
A
文章编号:
1673-9655(2007)04-0008-03
相关文章:
Calculation of Agriculture Non- point Source Pollution by AGNPS Model
LIU Jie, ZENG Guang - ' en (Wenzhou Hydrological Station, Wenzhou Zhejiang 325000 China)
Abstract:
It is not easy to carry out visit trips and experiments and researches of non - point source pollution because of its special origin mechanism. Mathematic model will become a good way in this field. And AGNPS model is one of the most popular ways. The basic structures of AGNPS including hydrology, erosion and move of chemical pollution are introduced.[著者文摘]
Key words:
village watershed ; non - point pollution ; AGNPS
收稿日期: 2007-04-25

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