Evaluating Surface Water Environment and Water-Mine Bundle Model in Coal Mining Areas of Northern Shaanxi Province
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Evaluating Surface Water Environment and Water-Mine Bundle Model in Coal Mining Areas of Northern Shaanxi Province
Bulletin of Soiland Water ConservationVol. 32, Issue 2, Pages: 209-212(2013)
作者机构:
陕西师范大学旅游与环境学院,陕西,西安,710062
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Published:2013
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WANG Teng, YAN Jun-ping, LIU Xin-yan, et al. Evaluating Surface Water Environment and Water-Mine Bundle Model in Coal Mining Areas of Northern Shaanxi Province[J]. Bulletin of Soiland Water Conservation, 2013, 32(2): 209-212.
DOI:
WANG Teng, YAN Jun-ping, LIU Xin-yan, et al. Evaluating Surface Water Environment and Water-Mine Bundle Model in Coal Mining Areas of Northern Shaanxi Province[J]. Bulletin of Soiland Water Conservation, 2013, 32(2): 209-212.DOI:
Evaluating Surface Water Environment and Water-Mine Bundle Model in Coal Mining Areas of Northern Shaanxi Province
To solve the conflict between economic development and water environment and to better protectthe ecological environment of coal mining areas
we analyzed the field monitoring data regarding surfacewater environment and the hydrological data collected in coal mining areas of Northern Shaanxi Province.Evaluation of surface water environment safety was conducted according to the groundwater quality standard(GB3838-2002)and Nemerow Index.The results showed that most of the rivers met theⅤ grade of thestandard
such as Kuye River
Kuye River lake
Tuwei River
Yuxi River
Zhongyingpan Reservoir
andHongjiannao Lake.The capacity of surface water was reduced at an accelerated rate in the main mining areasafter the development of coal industry.Thus
we proposed“ water-mine bundle” model as a developmentmodel to solve the problem in water environment in coal mining areas.We also specified the procedures ofimplementation and evaluation regarding advantages and disadvantages.