桥梁工程风险分析研究综述

• 作 者: 高翔 王有志 张雪
• 机 构: 山东大学土建与水利学院,
• 出 处: 筑路机械与施工机械化
• 发表日期: 2017年07期
• 关键词: 桥梁工程 风险分析 桥梁跨径 施工单位 施工管理 工程风险 构造判断矩阵 层次分析法 风险管理对策 隶属函数

0引言近年来,中国基础设施建设取得了巨大成果,作为其重要组成部分的桥梁工程在设计和施工管理上也得到了长足的进步。但是,一方面桥梁跨径越来越大,施工技术越来越复杂,另一方面施工单位和施工人员鱼龙混杂,水平参差不齐,这使得桥梁施工的安全问题越来越突出。如果对这些风险没有足够重视并及时采取措施,极可能发生安全事故,带来的经济损失和人员伤亡将无法弥补。

0 Introduction In recent years, tremendous achievements have been made in China’s infrastructure construction. As an important part of its construction, bridge engineering has also made great strides in the design and construction management. However, on the one hand, the bridge span is getting bigger and bigger, and the construction technology is more and more complicated. On the other hand, the construction units and constructors are quite mixed and varied in level, which makes the safety of bridge construction more and more prominent. If you do not pay enough attention to these risks and take prompt measures, it is very likely that a safety accident will occur. The economic losses and casualties will not be compensated.