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Screening of french mining exploitations : a methodology and a national hierarchisation to evaluate the geotechnical risk

Abstract : The French Ministry, in charge of mining and post-mining issues, plans to perform as effectively as possible its future investigations (Mining Risk Prevention Plans, MRPP, in particular). In this way, an ambitious program, called Screening, has been engaged in order to classify and to evaluate all French mining sites according to their mining risk level and then, to perform a quick risk evaluation for the most critical sites. This process included an important stage of hierarchisation. After many months of works, a multi-criteria analysis (based on ELECTRE's method) was finally adopted. It required an appropriated selection of experts, an effective criteria definition, use of adapted tools and a precise validation before application to given mining sites. The different steps of this work are presented in this paper
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  • HAL Id : ineris-00973284, version 1
  • INERIS : EN-2008-030

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Frédéric Poulard, Christian Franck. Screening of french mining exploitations : a methodology and a national hierarchisation to evaluate the geotechnical risk. Symposium Post-Mining 2008, Feb 2008, Nancy, France. pp.NC. ⟨ineris-00973284⟩

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