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引言自从1800年欧州兴起工业革命以来,人们逐渐意识到锅炉和压力容器的危险性。早年,成百人由于锅炉设计、制造水平低劣而丧失生命。1865年在美国森坦那有一台蒸汽发生器爆炸导致1 5 47人死亡,这个事故极大地推动了锅炉安全法令的诞生。德国在1871年、英国在1904年、美国在1 914年、澳大利亚也在几乎相近的时期相继颁布了锅炉安全法。那时,工业界开始认识到锅炉事故的后果会引起生产设施的破坏和人类生命财产等损失必须将其减少至最低限度。在锅炉技术日趋复
Introduction Since the industrial revolution in Europe in 1800, people have come to realize the dangers of boilers and pressure vessels. In the early years, hundreds of people lost their lives because of poor boiler design and manufacturing. The explosion of a steam generator in Centena, United States, in 1865, which claimed the lives of 1,547 people, greatly contributed to the birth of the boiler safety ordinance. Germany in 1871, the United Kingdom in 1904, the United States in 1914, Australia also have similar laws in the near future promulgated the boiler safety law. At that time, the industry began to recognize that the consequences of a boiler accident would cause damage to production facilities and loss of human lives and property that must be minimized. In the boiler technology more and more complex