基于层次分析法的架桥机架梁风险评估  

Risk Assessment of Bridge Erecting Frame Beam Based on AHP

作　　者：应法明 马良平 Ying Faming;Ma Liangping(Shaoxing Special Equipment Testing Institute,Shaoxing 312000)

机构地区：[1]绍兴市特种设备检测院,绍兴312000

出　　处：《中国特种设备安全》2021年第1期53-56,共4页China Special Equipment Safety

摘　　要：本文介绍了层次分析法的基本原理和架桥机的结构组成,建立了三级风险评估模型,从施工人员,机械设备、设备环境、管理措施四个角度进行整体风险评估,确定了架桥机综合风险状况等级。研究结果表明:在架桥机施工过程中,其主要风险源是技术方案与措施和管理缺陷,大部分危险因素都是由于技术方案不当、管理无序造成的。最后,给出了三项安全技术管理措施,确保架桥机安全运行。This paper introduces the basic principle of AHP and the structure of the bridge erecting machine,establishes a three-level risk assessment model,carries out the overall risk assessment from four angles of construction personnel,mechanical equipment,equipment environment and management measures,and determines the comprehensive risk level of the bridge erecting machine.The results show that in the construction process of the bridge erecting machine,the main risk sources are technical scheme and measures and management defects,most of the risk factors are caused by improper technical scheme and management disorder.Finally,three safety technical management measures are given to ensure the safe operation of the bridge erecting machine.

关 键 词：架桥机 层次分析法 风险评估 

分 类 号：X941[环境科学与工程—安全科学]