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热-流-固耦合非饱和渗流的物理描述和数学模型

Physical and Mathematical Models for Coupled Thermohydromechanical Analysis of Unsaturated Porous Media
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摘要 研究了热-流-固耦合非饱和渗流的物理和数学模型.其中非饱和渗流部分考虑到水的蒸发-凝结这种相变过程,这是气液两相渗流.液相中含有溶解的空气,气相中含有空气和水蒸气,蒸汽在空气中作扩散运动.基于线化的湿-热弹性理论,建立了热-流-固耦合的本构方程、水和气体的渗流微分方程,以及能量方程.该完整的方程组可很容易推广到热-流-固耦合油-气-水多相渗流情形.
出处 《中国科学技术大学学报》 CAS CSCD 北大核心 2004年第z1期493-500,507,共9页 JUSTC
基金 国家自然科学基金资助项目(10102020)
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参考文献14

  • 1[1]Noorishad J, et al. Coupled thermal - hydraulic -mechanical phenomena in saturated fractured porous rocks: numerical approach [ J ].Geophysical Research. 1989 , 89 ( B12 ):10365 - 73.
  • 2[2]Tsang C F. Coupled hydromechanical - thermomechanical processes in rock fractures [ J ]. Review of Geophysics, 1991,29(4): 537-551.
  • 3[3]IJRMMS, Special issue: Thermo - hydro - mechanical coupling in rock mechanics [ J ]. Int.J. of Rock Mech Min Sci. 1995, 32(5).
  • 4[4]Kohl T, Hopkirk R J. The finite element program "FRACTure" for the simulation of a hot dry rock reservoir behavior [ J ]. Geothermics 1995, 24: 345 - 59.
  • 5[5]Swenson D V, et al. A coupled model of fluid flow in jointed rock applied to simulation of a hot dry rock reservoir[J]. Int. J. Rock Mech Min Sci 1997, 34. 308.
  • 6[6]Stephansson O, et al. Coupled thermo -hydro - mechanical processes of fracture media [ A ].Developments in Geotechnical Engneering[ C].Amsterdam, Elsevier: 1996,79.
  • 7[7]IJRMMS. Special issue: DECOVALEX Ⅱ[J]. Int. J. of Rock Mach Min Sci. 2001,38(1): 1-161.
  • 8[8]Koutsabeloulis N C, Hope S A. Coupled strees fluid thermal multiphase reservoir simulation studies incorporating rock mechanics [ A ]. Proceedings of SPE/ISRM EUROCK -98 Symposium[ C]. Norway 1998, 449.
  • 9[9]Olivella S, et al. Nonisothermal multiphase flow of brine and gas through saline media [ J ]. Transp Porous Media. 1994,15: 271 -93.
  • 10[10]Thomas H R, et al. On the development of the thermo - mechanical - hydraulic behaviour of unsaturated soil [ J ]. Engng Geol, 1996,41:197 - 218.

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