Landslide section tunnel reinforcing device

The utility model discloses a landslide section tunnel reinforcing device which comprises a tunnel body, the tunnel body comprises an outer vertical face layer, a lining reinforcing layer and a protective steel frame, the outer vertical face layer is arranged on the outer surface of the lining reinf...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YORO, LIN DAHE, XIA SHITIAN, WANG MINYUE, ZHOU WEISHAO, ZHU XINQIAN, SHI HAIHUA, ZHANG HUA, WEI HUAHUI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EARTH DRILLING FIXED CONSTRUCTIONS GALLERIES LARGE UNDERGROUND CHAMBERS MINING SHAFTS TUNNELS
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Beschreibung
Zusammenfassung:	The utility model discloses a landslide section tunnel reinforcing device which comprises a tunnel body, the tunnel body comprises an outer vertical face layer, a lining reinforcing layer and a protective steel frame, the outer vertical face layer is arranged on the outer surface of the lining reinforcing layer, and the protective steel frame is fixed to the inner side surface wall of the lining reinforcing layer in an attached mode. The lining reinforcing layer comprises a concrete reinforcing layer, a steel arch reinforcing layer and a re-spraying concrete protective layer, the concrete reinforcing layer is arranged on the outer surface of the steel arch reinforcing layer, the re-spraying concrete protective layer is arranged on the inner side surface of the steel arch reinforcing layer, and the protective steel frame comprises a steel truss girder and a carbon steel mesh. The interior of the tunnel body is reinforced, designed and protected, the lining reinforcing layer is arranged to be matched with the p