| Summary: | 碩士 === 義守大學 === 公共政策與管理學系 === 107 === On the night of July 31, 103, the public reported that there was a suspected gas leak. A few hours later, a series of explosions occurred in the area, killing 32 people and injuring 321 people, causing serious damage to at least three important roads including the three major ones, two roads, the Kaixuan three roads, and one heart and one road. The surrounding stores were also damaged by the explosion. And caused significant economic losses. After investigation, it was found that the tetra-propylene pipeline was improperly covered in the drain tank culvert, causing the pipe wall to corrode from the outside to the inside and gradually thinning, and could not be damaged by the pressure in the conveying pipe, causing the liquid propylene to leak out during the transportation. It is the main cause of this explosion.
The Kaohsiung City Government Economic Development Bureau said in the "Urban Development" semi-annual publication that Kaohsiung is a heavy industry in the petrochemical industry. The petrochemical industrial area is scattered in the urban area of Kaohsiung. The petrochemical raw materials have been buried under the ground for many years, and some of them are densely populated urban areas, Kaohsiung. The gas explosion incident highlights the problems of domestic petrochemical pipeline management. In the future, how should the central legislation be standardized in the formulation of petrochemical pipeline management, safety design, inspection and disaster prevention mechanisms? It is the direction of future city government efforts.The national army units engaged in the supply of oil supplies, the large-scale oil material replenishment is supplemented by underground pipeline transportation methods, and its pipelines are exactly the same as the petrochemical industry. How to implement the underground pipeline safety management and control mechanism is of paramount importance. Exploring the early government to Taiwan, the villages are sparse, and the pipelines are buried especially easily. With the evolution of the times and social progress, the urban population is becoming more and more dense. Regardless of the pipelines of national defense or public oil, the paving range is everywhere, and the transporting materials are flammable and easy. The nature of combustion may cause environmental pollution. In the event of an oil and gas leak, it may cause fire, explosion or environmental pollution. Due to the concentrated population in the urban areas, various types of pipelines are buried under the roads and their density is high. Due to road excavation destroying common gas and oil pipelines, the oil and gas leakage disasters have been reported, which even affects social public safety. This paper analyzes the current situation of domestic underground pipeline facilities management and the national army, and summarizes the pipeline disaster cases, disaster characteristics and management problems. Through the analysis of pipeline management status and disaster cases, the disaster characteristics of pipeline facilities are summarized for pipeline disasters. A reference to management improvement measures or recommendations.
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