故障树分析法在岸桥结构可靠性分析中的应用研究

Application of Fault Tree Analysis Method in Reliability Analysis of Shore Bridge Structure

岸桥是港口码头装卸作业的主力,而其结构的可靠性直接关乎运行安全与工作效率。因此,可以借助故障树分析法分析其结构可靠性,以期满足作业要求。鉴于此,概述故障树分析法,并在构建岸桥故障树的基础上作定性与定量分析,以期有助于提升岸桥结构的稳定性。

Quayside bridge is the main part of port loading and unloading operation,and its structural reliability is directly related to operation safety and work efficiency,so we can analyze its structural reliability with the help of fault tree analysis method,in order to meet the operation requirements.In this paper,the author summarizes the fault tree analysis method,and makes qualitative and quantitative analysis based on the construction of the fault tree,hoping to help improve the stability of the shore bridge structure.