2001
DOI: 10.1016/s0309-1708(01)00015-x
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Quasi-steady two-equation models for diffusive transport in fractured porous media: large-scale properties for densely fractured systems

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Cited by 73 publications
(54 citation statements)
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References 51 publications
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“…To illustrate this point, we start with a simple fracture and matrix geometry. There are additional complications in the definition of shape factor when the matrix blocks are irregularly shaped and non-uniform in size [17][18][19][20][21][22][23][24][25][26][27]. As a start, we focus on the issue of non-uniform flow in the fractures, and choose a simple geometry to highlight this aspect.…”
Section: Tablementioning
confidence: 99%
“…To illustrate this point, we start with a simple fracture and matrix geometry. There are additional complications in the definition of shape factor when the matrix blocks are irregularly shaped and non-uniform in size [17][18][19][20][21][22][23][24][25][26][27]. As a start, we focus on the issue of non-uniform flow in the fractures, and choose a simple geometry to highlight this aspect.…”
Section: Tablementioning
confidence: 99%
“…For this reason, we didn't encounter any relevant inaccuracy problem associated with the coexistence of gridblocks of very different volumes (fracture vs matrix blocks). This, however, may become more problematic when we extend this work to the simulation of natural networks of fractures [11]. In this case, other simple quality control indicators may have to be derived.…”
Section: Production Duration (Years) 27mentioning
confidence: 99%
“…Table 1 ( Bourbiaux et al, 1999;Granet, 2000) summarizes the values of σa 2 , for a cubic block of lateral dimension a, exchanging fluids by one, two or three couples of opposite faces (1D, 2D or 3D flow transfer). Comparison between the volume averaging methods and other approaches can also be found in Landereau et al (2001). It must be underlined that all shape factor expressions involved in the pseudo-steady formula of matrix-fracture transfer give an approximation of a physical process that is transient by nature.…”
Section: Matrix-fracture Transport Fluxmentioning
confidence: 99%