Anbieter: liu xing, Nanjing, JS, China
paperback. Zustand: New. Pub Date: 2014-08-01 Pages: 283 Language: Chinese Publisher: Metallurgical Industry Press excellent engineer education and training programs supporting materials: underground mine rock pressure analysis and control. in a brief description of the basic properties of rock and rock. rock situ stress the body and re-distribution basis roadway pressure. pressure and supporting mining site on the project in order to Yinan gold ground pressure activity patterns and control methods. exquisite thick g. Bestandsnummer des Verkäufers BZ037424
Anzahl: 5 verfügbar