钢桁梁及辅助设施施工对船舶通航安全的影响研究  

Study on the Influence of Construction of Steel Truss Girder and Auxiliary Facilities on Ship Navigation Safety

作　　者：曾杨 盛进路[2] 范晓飚 ZENG Yang;SHENG Jinlu;FAN Xiaobiao(School of Shipping and Naval Architecture,Chongqing Jiaotong University,Chongqing 400074;不详)

机构地区：[1]重庆交通大学航运与船舶工程学院,重庆400074 [2]重庆交通大学交通运输学院,重庆400074

出　　处：《工业安全与环保》2021年第8期45-48,共4页Industrial Safety and Environmental Protection

基　　金：重庆市科委科学技术研究项目(KJ1705150)。

摘　　要：对钢桁梁及辅助设施施工阶段常见的事故及影响因素进行分析,构建出基于证据理论的钢桁梁及辅助设施施工安全性评估模型,将钢桁梁及辅助设施施工过程中影响船舶通航安全的因素进行量化评估,进而分析钢桁梁及辅助设施施工过程中的致因因素,起到提高安全防范的作用。In this paper,based on analysis of the commonly seen accidents and influencing factors during the construction of steel truss girder and auxiliary facilities,a safety assessment model for steel truss girder and auxiliary facilities construction based on evidence theory is established,in which the factors affecting the ship navigation safety during the construction are evaluated quantitatively,and then the cause factors in the the construction of steel truss girder and auxiliary facilities are analyzed to improve safety prevention.

关 键 词：钢桁梁及辅助设施 证据理论 船舶通航安全 

分 类 号：TU7[建筑科学—建筑技术科学]