Tunneling jet-flow type ditching plough

The utility model discloses a tunneling jet-flow type ditching plough comprising a frame body, a pipe-laid ploughshare installed on the frame body and a submersible pump, wherein a hydraulic tunneling device is also connected to the frame body, positioned in the front of the pipe-laid ploughshare, a...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZOU YONGJING, ZHAO JINGKAO, ZHAO YINGNIAN, LIANG GUOQING, YU SANG, MENG XIANKUAN, MA CHUNJIE, ZHANG XIAOLING, XING JIAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	DREDGING FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING SOIL SHIFTING
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