In order to solve the problems of subjectivity,insufficient quantitative analysis,and inaccurate evaluation conclusions in risk assessment of in-service buried steel long-distance pipelines,this article develops a risk assessment App system for in-service buried steel long-distance pipelines.It can achieve multi section division,refined risk assessment,visual risk ranking,and identify high-risk areas,clarify the priority order of pipeline maintenance,and eliminate accident hazards in the early stages.This is of great significance for improving the risk assessment and accident prediction capabilities of in-service long-distance pipelines.
In-service buried steel long-distance pipelineRisk assessmentSoftware system
NETL
NSTL
万方数据
