Inclined shaft excavation construction structure

The inclined shaft excavation construction structure comprises an upper adit in the horizontal direction and a lower adit in the horizontal direction. The upper adit and the lower adit are distributed in a layered and staggered mode in the horizontal direction. An upper inclined shaft area is arrang...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	XIE BO, ZHANG YALONG, ZHENG YI, ZHOU ZHENG, WANG YI, DUAN PING, YANG ZAILI, TIAN MANYIN, WANG ZHONG, AN JUNPING, XU HANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EARTH DRILLING FIXED CONSTRUCTIONS GALLERIES LARGE UNDERGROUND CHAMBERS MINING SHAFTS TUNNELS
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