Tunnel lining vault grouting-with-formwork device and construction method thereof

The invention discloses a tunnel lining vault grouting-with-formwork device and a construction method thereof. The grouting-with-formwork device comprises initial support, a waterproof plate, a secondary lining and a secondary lining formwork trolley. Transversely-arranged grouting pipes and exhaust...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	JIAO WEINING, PAN JIANQIN, LUO GANG, PAN SHAOKANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EARTH DRILLING FIXED CONSTRUCTIONS GALLERIES LARGE UNDERGROUND CHAMBERS MINING SHAFTS TUNNELS
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