| 基于GIS的河流水环境污染模拟研究 |
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| 引用本文： | 李宏伟,柳佳佳,李成林.基于GIS的河流水环境污染模拟研究[J].环境科学与管理,2007,32(2):126-128. |
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| 作者姓名： | 李宏伟 柳佳佳 李成林 |
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| 作者单位： | 1. 信息工程大学,测绘学院,河南,郑州,450052
2. 信息工程大学,测绘学院,河南,郑州,450052;河南省地理研究所,河南,郑州,450052 |
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| 摘 要： | 环境是人类赖以生存和发展的基本条件,环境污染问题已经成为威胁人类生存的头号问题之一,尤其是水环境污染更是直接危及到人类的生命和健康.本文以黄河某河段的硫化物污染为例,基于GIS技术和水环境数值模拟方程,研究污染物在水环境中的运移扩散规律,并实现污染物扩散的可视化表达,探索污染控制和治理的新方法.
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| 关 键 词： | 水污染 GIS可视化 水污染数值模拟 |
| 文章编号： | 1673-1212（2007）02-0126-03 |
| 修稿时间： | 2006-10-10 |
Research on the Simulation of Water Pollution in River Based on GIS |
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| Li Hongwei,Liu Jiajia,Li Chenglin.Research on the Simulation of Water Pollution in River Based on GIS[J].Environmental Science and Management,2007,32(2):126-128. |
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| Authors: | Li Hongwei Liu Jiajia Li Chenglin |
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| Institution: | 1. Institute of Surveying and Mapping, Information and Engineering University, Zhengzhou 450052, China; 2. Geographic Institute of Henan Province, Zhengzhou 450052, China |
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| Abstract: | Environment is a basic condition that human being live. Environment pollution has been one of the serious problems affect human being living. Water pollution endangers the health and life of human being more directly, Based on GIS and water pollution model, the paper discusses sulfured pollution in Yellow River, analyses diffusion equation of sulfured pollution, implements visible presentation, provides a new method for water pollution control and management. |
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| Keywords: | sulfured pollution GIS visualization water pollution model |
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