Safety protection device for dumping construction of strip mine

The invention discloses a safety protection device for strip mine dumping construction, relates to the technical field of strip mine dumping construction, and aims to solve the technical problems that in the prior art, the flatness of the device cannot be guaranteed, and the middle part of the devic...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	SHI XIAODONG, LIU CONGRUI, YANG XIAOHUA, HAO LONG, LI HENG, GAO ZE, DONG ENCHAO, XU WENJIE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EARTH DRILLING FIXED CONSTRUCTIONS MINING MINING OR QUARRYING SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!