Verlag: Metallurgical Industry Press, 2021
ISBN 10: 7502490175 ISBN 13: 9787502490171
Sprache: Englisch
Anbieter: liu xing, Nanjing, JS, China
EUR 108,94
Währung umrechnenAnzahl: 1 verfügbar
In den Warenkorbpaperback. Zustand: New. Language:Chinese.Paperback. Pub Date: 2021-12-01 Pages: 232 Publisher: Metallurgical Industry Press This book is based on the research and application of comprehensive detection technology for goafs in metal mines. It mainly analyzes the formation and characteristics of gobs in metal mines. The applicability of electrical. magnetic. seismic wave. geological tomography and three-dimensional laser detection technologies in the goaf of metal mines is analyzed. the detection mechanism and charact.
Verlag: Metallurgical Industry Press, 2021
ISBN 10: 7502490175 ISBN 13: 9787502490171
Sprache: Chinesisch
Anbieter: liu xing, Nanjing, JS, China
EUR 108,94
Währung umrechnenAnzahl: 3 verfügbar
In den Warenkorbpaperback. Zustand: New. Language:Chinese.Paperback. Pub Date: 2021-12-01 Pages: 232 Publisher: Metallurgical Industry Press This book is based on the research and application of comprehensive detection technology for goafs in metal mines. It mainly analyzes the formation and characteristics of gobs in metal mines. The applicability of electrical. magnetic. seismic wave. geological tomography and three-dimensional laser detection technologies in the goaf of metal mines is analyzed. the detection mechanism and charact.