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Influence of the Haizhou Open Pit Co

時間:2023-04-25 20:11:46 環(huán)境保護(hù)論文 我要投稿
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Influence of the Haizhou Open Pit Coal Mine on the atmospheric flow over Fuxin,China

Abstract: The influence of the Haizhou Open Pit Mine on the atmospheric flow in nearby Fuxin City in China was analyzed with the aid of the steady-state Navier-Stokes equations. The finite element method was used to obtain numerical solutions to these equations. The results showed that the Haizhou Open Pit Coal Mine contributes to the turbulent flow in the Fuxin City and its surroundings. However, when compared with the climatic effects, the open pit mine has a relatively small impact on the atmospheric flow over Fuxin. 作 者: CHEN He    YANG Zhi-feng    WANG Xuan   作者單位: State Key Laboratory of Environment Simulation and Pollution Control, School of Environmental Sciences, Beijing Normal University, Beijing 100875, China  期 刊: 環(huán)境科學(xué)學(xué)報(英文版)  ISTICSCI   Journal: JOURNAL OF ENVIRONMENTAL SCIENCES  年,卷(期): 2004, 16(6)  分類號: X131.1  Keywords: numerical simulation    turbulence    finite element method    open pit coal mine   

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