Application of RBI Methodology in Long-distance Pipelines Inspection
In combination with the latest national long-distance pipelines inspection standard in 2022,in-depth exploration and application of RBI(Risk-based inspection)have been carried out.Through the inspection example of a long-distance pipeline,the basic process of RBI is introduced,and the evaluation scores of pipelines failure probability,failure consequences and risk level are analyzed.Under the premise of complying with existing standards,appropriate evaluation models and methods are selected,as well as the RBI is implemented.It makes pipeline inspection more targeted and accurate to better grasp pipeline risk conditions,which has good and economic practicality.