This paper mainly discusses the technology and practice of tool replacement, cutting and welding under high pressure in the shield machine.It includes prepa
A view on how to safely install offshore tidal devices and further reducing the cost of harvesting Tidal and other Ocean Energy sources as seen and demonstr
This paper introduces the successful practice of the installation and replacement of subsea wellhead Permanent Guide Base in Panyu 35-2/1 gas field.It is ve
This paper carries on the comparison and applicability analysis of several structure forms atmospheric dry cabin.Demonstrates the structure selection of dry
Underwater flanged jobs require a higher precision;the Bohai Sea underwater visibility is very low, entirely by divers underwater detecting operation, to th
The landscape of the commercial diving industry, specifically the offshore sector has continued to address the need for greater standardization of equipment