The invention relates to the technical field of marine installation testing, in particular to a rocker overturning testing method for a jacket launching barge. In the testing process, the rocker overturning lifting force is provided through a crane in a dock, and the adjustable and controllable crane lifting force is capable of guaranteeing the precise and safe regulation and control in the rocker overturning process and convenient for controlling the rocker to statically locate at a position to be tested to test. The rocker overturning testing method for the jacket launching barge does not need counterweight iron and the like testing fixture, the testing fixture preparation before testing and the tail-in work after testing are greatly reduced, the testing period is shortened, the efficiency is improved, the testing process can be performed in the dock, the mooring testing period of the launching barge at the wharf is shortened, and the wharf resource and testing cost can be saved.
Rocker overturning testing method for jacket launching barge
2015-09-09
Patent
Electronic Resource
English
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
Method for installing and positioning rocker arm and hinge piece of jacket launching barge
European Patent Office | 2023
|Manufacturing method of launching barge rocker arm hinged support
European Patent Office | 2015
|Method for improving towing stability of T-shaped jacket launching barge
European Patent Office | 2015
|Manufacturing method of semicircular sleeve of launching barge
European Patent Office | 2015
|