National audienceThe paper proposes the back analysis of two major accidents that have occurred within underground coal mines. The first one concerns the Coalbrook disaster, in South-Africa, that killed more than 400 miners. The second one deals with the collapse of a whole sector of a mine located in the Provence coal basin (SE of France). This one did not induce any victim but generated major damage for the exploitation. After a description of the contexts of the two mines as well as the manifestation of the collapses, the paper presents the major improvements in the field of rock mechanics, which resulted from the analysis of both events. In the case of Coalbrook, the researches were mainly devoted to a better characterisation of the in ...
The Houillères de Lorraine coal fields have to engage works to confine a coal washery spoil heaps wh...
A différents endroits du monde, on observe que la méthode d’exploitation minière par chambres et pil...
International audienceThe exploitation of last panel of French coal mines has been accompanied with ...
En France, les procédures réglementaires d'abandon des concessions minières, de charbon en particuli...
The occurrence of outburst phenomena in coal mine galleries mined in sandstone is generally attribut...
Le présent article propose l’analyse en retour d’expérience de deux accidents miniers survenus au se...
At different locations around the world, the room-and-pillar mining method truns out to be associate...
National audienceMines and underground quarries, exploited or abandoned, can lead to ground subsiden...
Rockburst is a violent explosion of rock that can occur in underground mines. In the current researc...
International audienceThe consequences of mining collapse on the frame and the infrastructures of su...
National audienceA rock-mass mined by underground exploitation can be assimilate as an aquifer reser...
International audienceDue to its historical and economical evolution, we are now facing consequences...
International audienceLong term evolution of abandoned exploitations of salt is discussed by analysi...
National audienceLes flancs definitifs de l'exploitadon ä ciel ouvert des H.B.C.M, U.E Tarn, qui aur...
In France, coal concessions abandonment is fixed by legal procedures that lead the owner to achieve ...
The Houillères de Lorraine coal fields have to engage works to confine a coal washery spoil heaps wh...
A différents endroits du monde, on observe que la méthode d’exploitation minière par chambres et pil...
International audienceThe exploitation of last panel of French coal mines has been accompanied with ...
En France, les procédures réglementaires d'abandon des concessions minières, de charbon en particuli...
The occurrence of outburst phenomena in coal mine galleries mined in sandstone is generally attribut...
Le présent article propose l’analyse en retour d’expérience de deux accidents miniers survenus au se...
At different locations around the world, the room-and-pillar mining method truns out to be associate...
National audienceMines and underground quarries, exploited or abandoned, can lead to ground subsiden...
Rockburst is a violent explosion of rock that can occur in underground mines. In the current researc...
International audienceThe consequences of mining collapse on the frame and the infrastructures of su...
National audienceA rock-mass mined by underground exploitation can be assimilate as an aquifer reser...
International audienceDue to its historical and economical evolution, we are now facing consequences...
International audienceLong term evolution of abandoned exploitations of salt is discussed by analysi...
National audienceLes flancs definitifs de l'exploitadon ä ciel ouvert des H.B.C.M, U.E Tarn, qui aur...
In France, coal concessions abandonment is fixed by legal procedures that lead the owner to achieve ...
The Houillères de Lorraine coal fields have to engage works to confine a coal washery spoil heaps wh...
A différents endroits du monde, on observe que la méthode d’exploitation minière par chambres et pil...
International audienceThe exploitation of last panel of French coal mines has been accompanied with ...