Study and Progress of Integrity Management System for Oil and Gas Pipeline

Based on the description for the origin of pipeline integrity management, according to the present status quo of integrative analysis of relative researches home and abroad, the framework and procedure of integrity management technology are discussed in the paper. The main contents of integrity management technology are described systematically, including information management system (IMS), safety assessment & inspection system (SAIS) and risk assessment & management system (RAMS), and furthermore, the relations in the three parts are also discussed. At the same time, the study progress in pipeline integrity management technology is introduced in this paper.