A geometrical approach to percolation through random fractured rocks
By: Rivier, N
.
Contributor(s): Guyon, E | Charlaix, E.
Material type: 
ArticleDescription: 157-162pp ; Illustration.Subject(s): Geometrical approach - Percolation - Fractured rock | Rock mechanics | Percolation theory
In:
Geological magazine : Vol. 122 Iss. 1-6 Year. 1985Summary: Abstract
The permeability of rocks fractured by random, planar cracks, is expressed as a classical bond percolation problem on a random lattice, by Voronoi partition of space. The percolation threshold is determined as a function of the statistical characteristics of the cracks, or of their traces on an arbitrary face of the rock, by using an empirical quasi-invariant of percolation theory.
| Item type | Current location | Collection | Call number | Status | Date due | Barcode |
|---|---|---|---|---|---|---|
Article
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Library and Information Centre Periodical Section | Bound Journal Collection | Not for loan | 002534_34 | ||
Serials/Scientific Journal
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Library and Information Centre Periodical Section | Bound Journal Collection | 550 GEO (Browse shelf) | Available | 002534 |
Abstract
The permeability of rocks fractured by random, planar cracks, is expressed as a classical bond percolation problem on a random lattice, by Voronoi partition of space. The percolation threshold is determined as a function of the statistical characteristics of the cracks, or of their traces on an arbitrary face of the rock, by using an empirical quasi-invariant of percolation theory.
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