| Gas lost piping networks play an important role in civil,industrial and military affairs.However,the city gas lost piping network has multiple properties such as concealment,wide character,regionality,and complexity,and it has great safety.Due to the development of cities and the causes of economic leaps,gas pipe networks can be leaked by problems such as holes and seniors under the influence of environment,corrosion,and various natural disasters,and gases have a fragile,bursting and diffusible characteristic A gas pipe leaks,a fire accident,a fatal accident of a person such as a fire,an accident may be fatal.In order to safeguard the safety of the vital property of the city population,the result of the accident of the gas accident is reduced,the optimization of the emergency treatment for the accident of the gas tube network is examined,and the next disaster is prevented,and the hazard is minimized.This paper combines the actual situation of gas leaks in Japan and abroad and the actual work of the author,and submitted the emergency management system and the emergency measures corresponding to the gas emergency management system.We submit the emergency management template corresponding to the actual situation,and verify the practicality and the relevance of the emergency management process after it has been arranged,and to make it possible to manage and implement the emergency work in the future Support.In the daily maintenance,the method of the analysis of the air leak points is made by statistical analysis,analysis,arrangement,and selection.In addition,the location of the leak point after the emergency situation is presented with the idea and the plan that it is looking for water leak,and the gaze hydrogen test in the field is carried out.Line As a cause of gas leakage,the main cause of gas leakage in the city of Kita Kyo was identified as a cause of gas leakage.Finally,in the practice of the investigation in the actual work in the comprehensive theoretical analysis,the management proposal during the daily transportation is submitted,and the reference of the precautionary measure is provided.In addition to preventing gas leakage in a traditional manner,the author also designed the technology to monitor the gas pipe in real time using sensor networks and innovated the pipe network leakage prevention.The stubborn concealment of the safe operation has the meaning of the important guidance. |