THE APPLIED RESEARCHES OF THE LEAK BEFORE BREAK (LBB) ON THE MARINE PRESSURE PIPES

摘要

This paper firstly describes the backgrounds, basic concepts and main contents of the LBB analysis technology, then lays special stress on probing into several special problems in the LBB technological applications in the marine pressure pipes, and finally brings forward the critical technologies and research approaches for the LBB technological applications in the marine pressure pipes.