Paper Title:
Coupling Law Research of Single Phase Stress Field / Seepage Field in Reservoir Deformation Medium
  Abstract

On the basis of summarizing the predecessors' achievements,according to the basic theory of rock mechanics, fluid mechanics in porous medium, geologic mechanics, calculated mechanics and fluid-solid coupling seepage, a mathematical and numerical model of seepage field and stress field coupling is developed in porous medium and the LiuNan blocks of JiDong oilfield wells.based area single phase Stress Field / Seepage Field in solving with the method of finite element software ANSYS, Contrast analysis of LiuNan blocks Coupling around of Field / Seepage Field is the change of average stress and total displacement. As can be seen from Table 3, after coupling the value of average stress and total displacement are greater than before coupling.So from figure 2 know than it is important meaning for used to solve practical engineering problems.

  Info
Periodical
Advanced Materials Research (Volumes 343-344)
Chapter
Session 1: Materials for Environmental Protection and Energy Application
Edited by
David Wang
Pages
92-96
DOI
10.4028/www.scientific.net/AMR.343-344.92
Citation
J. X. Wu, "Coupling Law Research of Single Phase Stress Field / Seepage Field in Reservoir Deformation Medium", Advanced Materials Research, Vols. 343-344, pp. 92-96, 2012
Online since
September 2011
Authors
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Price
$32.00
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