Abstract
Effects of temperature and pressure differences on water seepage in breccia were investigated by using the physicochemical seepage instrument. The results show that the relationship of flow and pressure differences can be expressed by a linear equation, and the seepage coefficient is linearly correlated with temperature. The relationship between seepage flow and temperature could be described with the linear equation. The constant and temperature seepage coefficient showed a linear relation with pressure. Binary quantitative equation for the seepage flow, temperature and pressure was obtained, and explained with experimental data and theoretical analysis.
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References
Deng Ying’er and Liu Ciqun (2003) Mathematical model of two-phase fluid nonlinear flow in low-permeability porous media with applications [J]. Applied Mathematics and Mechanics. 24, 1049–1056 (in Chinese with English abstract).
Hu Mingan (1989) A preliminary evaluation of the mineralization and its characters on the karst-type lead-zinc deposits as exemplified by Jingding, Yunnan Province [J]. Earth Science-Journal of China University of Geosciences. 14, 504–511 (in Chinese with English abstract).
Qi Mei (2008) Analysis of influence of recharge temperature on the pumping rate of water source well [J]. Journal of Shandong University of Science and Technology (Natural Science). 27, 19–22 (in Chinese with English abstract).
Qi Tian, Xie Kanghe, Hu Anfeng, and Zhang Zhiqing (2007) Laboratorial study on non-Darcy seepage in Xiaoshan clay [J]. Journal of Zhejiang University (Engineering Science). 41, 1023–1028 (in Chinese with English abstract).
Xu Longjun, Mu Chuanlong, Xian Xuefu, Liu Chenglun, and Cong Xiaolin (2001) Characteristics of competitive adsorption of Pb2+ and Zn2+ in rock [J]. Journal of Chongqing University (Natural Science Edition). 24, 38–40 (in Chinese with English abstract).
Xu Longjun, Mu Chuanlong, and Xian Xuefu (2002) The adsorption difference of Pb2+ and Zn2+ in sandstone and breccia [J]. Rare Metals. 21, 56–61.
Xu Longjun, Zhou Zhengguo, Liu Chenglun, and Xian Xuefu (2008) Fractal-like adsorption kinetics of Pb2+ in rocks [J]. Chinese Journal of Geochemistry. 27, 126–129.
Xu Zengguang and Chai Junrui (2007) Numerical analysis of the steady seepage field in fractured network rock mass considering the effect of temperature [J]. Journal of Xi’an Shiyou University (Natural Science Edition). 22, 169–172 (in Chinese with English abstract).
Yang Hui, Ge Weiya, and Dong Zhigao (2008) Study of mathematical model on coupling between temperature and seepage field in landfill site [J]. Safety and Environmental Engineering. 15, 63–66 (in Chinese with English abstract).
Zhang Jianwei, Yang Shenglai, Wang Lijun, Kang Minghui, Yuan Wu, and Deng Hui (2009) Experimental research on the pressure gradient of high pour-point oil seepage in fractured oil reservoir [J]. Inner Mongolia Petrochemical Industry. (4), 77–78 (in Chinese with English abstract).
Zhang Xuanqi, Guo Xiaoqiang, Yu Ligang, Wen Guo, and Yang Hong (2007) Temperature-stress-seepage coupling effect in super-low permeability reservoirs [J]. Journal of Xi’an Shiyou University (Natural Science Edition). 22, 45–47 (in Chinese with English abstract).
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Xu, L., Wang, X. & Xian, X. Effects of temperature and pressure differences on water seepage in breccia. Chin. J. Geochem. 31, 260–263 (2012). https://doi.org/10.1007/s11631-012-0574-2
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DOI: https://doi.org/10.1007/s11631-012-0574-2