Numerical modeling of time-dependent closure of coal seam artificial fractures
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AIAA (American Institute of Aeronautics and Astronautics), 1998. Guide for the verification and validation of computational fluid dynamics simulations. AIAA-G-077-1998, Reston, VA.
API, 2008. Hydraulic fracturing at a glance.
Baghbanan A, Jing L, 2008. Stress effects on permeability in a fractured rock mass with correlated fracture length and aperture. International Journal of Rock Mechanics & Mining Sciences, 45: 1320–13345
Brown E T, Hoek E, 1978. Trends in relationships between measured rock in situ stresses and depth. Int. J. Rock Mech. Min. Sci. & Geomech. Abstr., 15: 211–21
Bybee K, 2007. Rock-mechanics considerations in fracturing a carbonate formation. JPT, (7): 50–53.
Charlez Philippe A, 1997. Rock mechanics: Petroleum applications. Paris: Editions Technip, 239.
CSIRO, 2012. What is hydraulic fracturing?
Cui M Y, Shan W W, Ding Y, Ding Y H, Liu P, Xu Z, 2006. Infracture explosive hydraulic fluid and its rhelogical study. Society of Petroleum Engineers, 183-187.
Dershowitz W S, Herda H H, 1992. Interpretation of fracture spacing and intensity. In: Proceedings of the 33rd US Symposium on Rock Mechanics (Tillerson J R, Wawersik W R, eds). Rotterdam Balkema, 757–766.
Fan X G, Wang H T, Yuan Z G, Xu H X, 2010. The analysis on pre-splitting blasting to improve permeability draining rate in heading excavation. Journal of Chongqing University, 33(9): 69–73.
Giwelli A A, Sakaguchi K, Matsuki K, 2009. Experimental study of the effect of fracture size on closure behavior of a tensile fracture under normal stress. International Journal of Rock Mechanics & Mining Sciences, 46: 462–470.
Gunther J, 1965. Investigation of the relationship between coal and gas contain in it. In: Int. Conf. of Dirs. Of Safety of Mines, Min. of Power. Sheffield: Eng. SMRE Translation, No.5134.
Harpalani S, Chen G, 1995. Estimation of changes in fracture porosity of coal with gas emission. Fuel, 74(10): 1491–1498.
Harrison J P, Hudson J A, 2003. Matching numerical methods to rock engineering problems: a summary of the key issues. In: Proceedings of 10th Congress Technology Roadmap for Rock Mechanics, International Society for Rock Mechanics, 439–502.
Hitoshi S, Yoshiaki Y, Kazunori S, Toshiaki I, Risaburo O, Ryoichiro O, 1996. High speed observation ultrahigh-speed submerged waterjets. Experimental Thermal and Fluid Science, 12: 411–416.
Huang X W, Mao X B, Li T Z, 2006. Analysis on bending deformation of strata based on burgers model. Journal of Mining & Safety Engineering, 23(2): 146–150.
Jaeger J C, Cook N G W, Zimmerman R W, 2007. Fundamentals of rock mechanics. Malden: Blackwell Publishing.
Jiang Y Z, Xu W Y, Wang R H, Wang W, 2008. Numerical analysis of the long-term stability of large-scale underground cavern of hydropower station. Rock and Soil Mechanics, 29(Supp.): 52–58.
Laubach S E, Marrett R A, Olson J E, Scott A R, 1998. Characteristics and origins of coal cleat: A review. International Journal of Coal Geology, 35: 175–207.
Li X, Nie B, Ren T, 2008. Analysis and research on influencing factors of coal reservoir permeability. In: Coal Operators’ Conference, 197–201.
Liu H Y, 2003. Numerical modeling of the rock fracture process under mechanical loading. Licentiate thesis, Lulea University of Technology, 1.
Liu J, Liu Z G, 2012. Study on application of deep borehole pre-fracturing blasting technology to seam opening in mine shaft. Coal Science and Technology, 40(2): 19–24.
Liu R J, Zhang W M, Qin J F, Zhang Y, 2010. Numerical simulation study on long-term stability of rooms and pillars in gypsum mines. Journal of Shandong University of Science and Technology, 29(4): 15–19.
Long Jane C S, Witherspoon Paul A, 1985. The relationship of the degree of interconnection to permeability in fracture networks. Journal of Geophysical Research, 90(B4): 3087–3098.
Lu T K, Yu H, Zhou T Y, Mao J S, Guo B H, 2009. Improvement of methane drainage in high gassy coal seam using waterjet technique. International Journal of Coal Geology, 79: 40–48.
Lu T K, Zhao Z J, Hu H F, 2011. Improving the gate road development rate and reducing outburst occurrences using the waterjet technique in high gas content outburst-prone soft coal seam. International Journal of Rock Mechanics & Mining Sciences, 48: 1271–1282.
Nelsona E J, Meyerb J J, Hillisa R R, Mildrenb S D, 2005. Transverse drilling-induced tensile fractures in the West Tuna area, Gippsland Basin, Australia: implications for the in situ stress regime. Int. J. Rock Mech. Min. Sci., 42: 361–371.
Patching T H, 1965. Variations in permeability of coal. In: Proc. Rock Mech.Symp., TN292-59C, Toronto.
Peska P, Zoback M D, 1995. Compressive and tensile failure of inclined borehole and determination of in situ stress and rock strength. J. Geophys. Res., 100(B7), 12791–12811.
Robertson E P, 2005. Measurement and modeling of sorption-induced strain and permeability changes in coal. Idaho National Laboratory, INL/CON-06-11832
Robertson E P, Christiansen R L, 2006. A permeability model for coal and other fractured, sorptive-slastic media. In: Eastern Regional Meeting, Report No. INL/CON-06-11830, Society of Petroleum Engineers.
Sheory P R, 1994. A theory for in situ stresses in isotropic and transversely isotropic rock. Int. J. Rock Mech. Min. Sci. & Geomech. Abstr., 31(1): 23–34.
Su S, Ren T, Balusu R, Beath A, Guo H, Mallett C, 2005. Development of two case studies on mine methane capture and utilization in China. CSIRO Exploration and Mining, Report No. DEH 2005/08618.
Terzaghi K, Richart F E, 1952. Stresses in rock about cavities. Geotechnique, (3): 57–90.
Thacker B H, Doebling S W, Hemez F M, Anderson M C, Pepin J E, Rodriguez E A, 2004. Concepts of model verification and validation, Los Almos Laboratory, Research report LA-14167-MS.
Wang D, Zheng Z Z, Zhang M P, Bai J B, 2011. Creep analysis of soft surrounding rocks of the tunnel with the power exponential model. Journal of Hefei University of Technology, 30(11): 1485–1488.