Tenon insertion type corrugated plate supporting structure convenient to install

The utility model discloses a tenon insertion type corrugated plate supporting structure convenient to install, the tenon insertion type corrugated plate supporting structure is arranged in the extending direction of a tunnel, and the tenon insertion type corrugated plate supporting structure is for...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YAO TIEJUN, YANG MINGJUN, TONG YANJIE, ZHANG FANGE, LIU ZHONGXIN, ZHANG QIANG, YANG JUN, HAN WEI, CHAI HUAN, HUANG CHANGFU, LI WENBING, HE LILEI, ZHAI DONGSHAN, ZHANG YINGHUI, LI SHAOHUA, LIU JUNMING, ZHAO LU, DUAN YUANZHAO, LI GAOJUN, GUO YI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EARTH DRILLING FIXED CONSTRUCTIONS GALLERIES LARGE UNDERGROUND CHAMBERS MINING SHAFTS TUNNELS
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