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施工机械是现代电建施工的重要手段,在施工中作用巨大,但施工机械失效事故也常有发生,造成的损失和后果非常严重。文中列举了施工机械失效事故,借以增加对施工机械失效的重视,并详细阐明了施工机械及零部件失效的种类,各类失效判断方法,以及失效的主要可能原因。提出有效的相应措施,在失效的萌生阶段,采取相应办法,防止同类施工机械事故的再次发生。文中也较为详细的说明了对施工机械零部件失效分析的程序,以及对施工机械零部件失效分析的深远意义。
Construction machinery is an important means of modern electric construction work, a huge role in the construction, but construction machinery failures are also often occur, resulting in losses and the consequences are very serious. The article lists the failure of construction machinery accidents, in order to increase the failure of construction machinery attention, and elaborated the types of construction machinery and parts failure, various methods of failure to determine, and the main possible causes of failure. Put forward effective corresponding measures, take appropriate measures during the initial stage of failure to prevent the recurrence of similar construction machinery accidents. The article also describes in more detail the procedure of failure analysis of construction machinery parts and the far-reaching significance of the failure analysis of construction machinery parts.