Research on Numerical Analysis and Application of the Tailing Pond

Li Ting Zhang; Qing Lan Qi; Qiang Li; Jun Zhang

doi:10.4028/www.scientific.net/AMM.137.232

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Numerical Analysis for Unsaturated Water Movement in Soil of Changing Bulk Density
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Research on Hydraulic Characteristics of Cutthroat Flume in Irrigation District
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Research on Numerical Analysis and Application of the Tailing Pond
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 137Research on Numerical Analysis and Application of...

Research on Numerical Analysis and Application of the Tailing Pond

Abstract:

Determining the location of infiltration ascender line is a key problem to analyze the 3-D seepage field of the tailing pond. As the location of infiltration ascender line is determined by the actual water edge, the calculation location of saturated surface is lower because of no considering the discharge of the mineral water or the flood. When the location is determined by the direct conversion of dry beach length which is suggested in the standards, the calculation location of saturated surface is higher than the measured value. To get the actual location of saturated surface, a new method is suggested to determine the location of infiltration ascender line, called “the indirect conversion method” in the paper. On the basis of the new method, the numerical simulation is carried out to analyze the 3-D seepage field, and the numerical results are compared with the testing results to prove the rationality of the new method.

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Periodical:

Applied Mechanics and Materials (Volume 137)

Pages:

232-236

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.137.232

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Online since:

October 2011

Authors:

Li Ting Zhang, Qing Lan Qi, Qiang Li, Jun Zhang

Keywords:

Numerical Analysis, Saturated Surface, Seepage Field, Tailing Pond

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References

[1] General Research Institute for Nonferrous Metals, Design Code for Mine Concentrator Tailings Facility(ZBJ1-90), Ministry of Housing and Urban-Rural Development of the People's Republic of China, Beijing, (1993).

Google Scholar

[2] Mao Changxi, Seepage Computation Analysis and Control, China Water Power Press, Beijing, (2003).

Google Scholar

[3] Li-ting Zhang, Qing-lan Qi, Bao-lin Xiong, Jun Zhang, Numerical simulation of 3-D seepage field in tailing pond and its practical application, Procedia Engineering. 12(2011) 170–176.

DOI: 10.1016/j.proeng.2011.05.027

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[4] Qi Qinglan, Zhang Liting, Gu Fang, Zhou Guobin, The Factors Influencing the Seepage Field of Tailing Dam and the Measures Lowering the Seepage Line, Metal Mine. 12 (2009) 35-37.

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