天然气管道安全性分析及泄露检测研究

本科论文AbstractAs a new oil product,natural gas is closely related to people's daily life and socialdevelopment.Compared with the previous combustion energy,natural gas is a more safe andenvironmentally friendly combustible gas.Nowadays,the state vigorously develops naturalgas,oil and natural gas industry to replace gas and other burning energy.The main means ofnatural gas transmission is natural gas pipeline.Although natural gas is safer and moreenvironmentally friendly than gas,once the natural gas pipeline leaks,it will still havepoisoning,burning,explosion and other very serious accidents.Therefore,the safety ofnatural gas pipeline,as the main means of natural gas transmission,is extremely important.Only by ensuring the safety of natural gas pipeline can we further ensure the safety of naturalgas.This paper analyzes the nature of natural gas and confirms the material requirements ofnatural gas pipeline.Analyze the process flow,environmental conditions and geographicallocation of the natural gas pipeline construction detection,confirm the feasibility of theproject,and identify the major hazard sources in the construction and detection process byusing the safety checklist method.Carry out the research of nondestructive testing methodsused in engineering projects,and compare the advantages and disadvantages of differenttesting.Determine the safety control measures of the project.Key words:Natural Gas Pipeline;Non Destructive Testing:Hazard Identification