大型LNG储罐气顶升作业安全管理要点分析

Analysis on the Key Points of Safety Management for Gas-lift Operation of Large-scale LNG Terminal Engineering

储罐气顶升作业作为LNG工程的重大节点及关键工序,具有施工难度大,安全风险高,施工工艺复杂等特点,是LNG工程中安全风险最高的一道工序。文章从风险分析、作业流程、人员管理、工器具管理等方面进行分析,提出全面规范储罐气顶升作业的各项安全管理措施,保证每个过程和关键点处于受控状态,确保作业的顺利开展。

As an important node and key process of LNG project,tank gas jacking operation has the characteristics of difficult construction,high safety risk and complex construction technology,which is the highest safety risk process in LNG project.This paper analyzes from the aspects of risk analysis,operation process,personnel management,equipment management,etc.,and puts forward various safety management measures to comprehensively standardize the storage tank gas jacking operation to ensure that each process and key points are under control and ensure the smooth development of the operation.