Preventive facilities and emergency operations in case of fires in CdF coal mines
Abstract
The coalfield worked by Houilleres du Bassin de Lorraine (HBL), Charbonnages de France Group,. is situated in north-eastem France. This is a dense deposit made up of two groups of over ten seams of coal, separated by a conglomerate bed nearly 200 metres thick (figure l).
Origin : Files produced by the author(s)