Device and method for preventing shield tunneling machine battery cart sliding and colliding

The invention discloses a device and method for preventing shield tunneling machine battery cart sliding and colliding. The device comprises multiple portal frames which are vertically arranged, the portal frames are arranged in parallel at intervals at the set distance to form an integral portal st...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Wang Zhicheng, Ding Wantao, Liu Keqi, Zhu Jian, Shi Zhu, Du Yichen, Wang Xu, Dai Zunyong, Wang Shezeng
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EARTH DRILLING FIXED CONSTRUCTIONS GALLERIES LARGE UNDERGROUND CHAMBERS MINING SHAFTS TUNNELS
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