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2008年3月,山东省某市一建筑工地发生塔吊倾倒事故,相关上级管理部门在事故现场,召开事故处理现场会,组织同行人员参加,以便吸取事故教训。事故发生原因主要是,该塔吊已使用13年,有些钢架上螺丝已经3年多没
March 2008, a construction site in a city in Shandong Province, a crane tower dumping accident occurred, the relevant senior management at the scene of the accident, the incident will be held on-site meetings, organize colleagues to attend, in order to learn lessons from the accident. The main cause of the accident is that the crane has been used for 13 years, and some steel screws have been more than three years