在役埋地钢质长输管道风险评估App系统研究

Research on Application System of Risk Assessment for In-service Buried Steel Long-distance Pipeline

为解决在役埋地钢质长输管道风险评价主观性强、定量分析不足、评估结论不准确等问题,本文开发一款在役埋地钢质长输管道风险评估App系统,可实现多区段划分、精细化风险评估、可视化风险排序,并通过确定高风险部位,明确管段维护的优先顺序,将事故隐患消灭在萌芽状态,对提升在役长输管道的风险评价和事故预测能力具有重要意义。

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.