基于 FTA 的桥梁施工物体打击事故预控措施研究

Study on Pre-control Measures of Bridge Construction Object Striking Accident Based on FTA

摘要: 物体打击是桥梁施工中发生率最高的事故类型之一，由于影响因素多且不确定性大，因此难以剖析其关键因素，基于此，本文综合运用系统安全分析方法，分析导致桥梁施工物体打击事故的基本事件及重要度，提出了桥梁施工物体打击事故的预控措施，研究结果可为桥梁施工物体打击事故安全管理提供技术支撑。
- 桥梁施工 /
- 打击 /
- 定性分析 /
- 事故树分析
Abstract: Object strike is one of the most frequent accidents in bridge construction. It is diffi cult to analyze the key factors due to many infl uencing factors and great uncertainty. Based on this, this paper comprehensively uses the method of system safety analysis to analyze the basic events and importance of object strike accidents in bridge construction, and puts forward the pre control measures for object strike accidents in bridge construction It provides technical support for the safety management of bridge construction object strike accidents.
- bridge construction /
- strike /
- qualitative inorganic analysis /
- fault tree analysis

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