Computerised Subsidence And Displacement Prediction Using Influence Function Methods

Ren, G.
Organization: International Conference on Ground Control in Mining
Pages: 15
Publication Date: Jan 1, 1988
Email to a Friend Abstract
A computerised influence function approach to subsidence and horizontal displacement prediction is described, with particular emphasis being placed on the applicability of the method to irregular- shaped mine workings. Based on previous work [1], this approach has been put for- ward for inclined seam situations. Examples of graphical output presenting surface subsidence contours, horizontal displacement vectors and principal strain vectors are given and their significance discussed in relation to current problems.
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