Isbn: 9787548740940 - 贵州林歹铝土矿深部地下开采防治水研究 (1 risultati)

paperback. Condizione: New. Paperback.Pub Date:2020-09-01 Pages:110 Language:Chinese Publisher:Central South University Press Research on the Prevention and Control of Water in Deep Underground Mining of Lindai Bauxite Mine in Guizhou takes the Lindai bauxite mining area in Guizhou as the research object and takes karst The groundwater system is the theoretical guide. with the technical support of identifying the water inrush source and identifying the water inrush channel. extensively collect and study its geological a.…