Underwater artificial freezing device

The invention provides an underwater artificial freezing device. The underwater artificial freezing device comprises an offshore workboat, a hydraulic telescopic rod, a sealing groove box, a freezing mechanism and a water pumping mechanism, the freezing mechanism comprises a rectangular frame, a con...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	REN JIXUN, ZENG HUI, LIU SHUFEN, HU JUN, ZENG DONGLING, WANG ZHIXIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING SOIL SHIFTING UNDERGROUND OR UNDERWATER STRUCTURES
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