Shield tunneling machine starting method

The invention relates to a shield tunneling machine starting method. The method comprises the following steps that preparation work of a shield starting well is conducted; a cutter head of the multi-mode shield tunneling machine is pushed into a sealing device, and the sealing device is completely a...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LIANG HONGBING, LUO SHUYI, CHEN JIAN, ZHU SIRAN, CHEN QIAOSONG, LI SHIJIA, HUANG CHENGZE, OU SUIHUI, YUE CHUAN, HUANG WEIRAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EARTH DRILLING FIXED CONSTRUCTIONS GALLERIES LARGE UNDERGROUND CHAMBERS MINING SHAFTS TUNNELS
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