Non-excavation assembly type horizontal enclosure structure

The utility model discloses a trenchless assembly type horizontal enclosure structure which comprises at least two supporting structures arranged at the two ends of a to-be-constructed area at intervals. And the enclosure body is arranged at the bottom of the to-be-constructed area, the enclosure bo...

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Bibliographische Detailangaben
Hauptverfasser:	LIU JIANMEI, LONG ZAIMING, SHI HAI'OU, LIU TIANSHENG, DUAN ZHENGGANG, LUO ZEHONG, YE YU, TAN JIA, HE SHENG, JIANG XUEWEN, GONG YIWEI, LI JIANG, YAN HONGFU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING EARTH DRILLING ENGINEERING ELEMENTS AND UNITS FIXED CONSTRUCTIONS GALLERIES GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LARGE UNDERGROUND CHAMBERS LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING MINING PIPES SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS SHAFTS SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL TUNNELS WEAPONS
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