The prevention of rockbursts in Gardanne colliery

Jean-Pierre Josien (1) , Yves Derrien

1 INERIS - Institut National de l'Environnement Industriel et des Risques

The Gardanne colliery lies between Aix-en-Provence and Marseille and is part of the south-east complex of H.B.C.M. (Subsidiary of the Charbonnages de France group). The coal deposit is from fluvio-lacustral origin and was formed some 75 millions years ago. The stratigraphical sequence is mainly composed by limestone (qualified äs hard and brittle) and mudstone.

Keywords: PLAN DE PREVENTION; MINES DE CHARBON; COUP DE TERRAIN; SISMIQUE; MODELISATION; GEOTECHNIQUE; PROVENCE

Domains: Earth Sciences; Environmental Sciences

Jean-Pierre Josien, Yves Derrien. The prevention of rockbursts in Gardanne colliery. 26. Conférence Internationale des Instituts de Recherches sur la Sécurité dans les Mines, Sep 1995, Katowice, Poland. pp.17-29. ⟨ineris-00971933⟩