节点文献
桥梁结构快速评估方法的研究与软件实现
Research and Software Realization of Rapid Assessment Method of Bridge Structure
【摘要】 针对目前现役桥梁结构安全性评估方法的不足,以桥梁结构快速检测与安全性评估分析方法为理论基础,研发了基于有限元方法的桥梁结构安全性综合评估方法应用软件。将该套安全性综合评估方法应用软件应用于实际桥梁,通过与桥梁静载试验结果比较,证明了基于结构快速检测的梁式桥梁安全性评估方法是合理的,综合评估方法应用软件具有一定的工程应用价值。
【Abstract】 Aimed at the deficiency of safety assessment method for the in-service bridges,based on finite element method,rapid detection and safety assessment method of bridge structures,the application software about safety comprehensive assessment method of bridge structures was developed and then used on actual bridges.By comparison with the result of static loading test of bridges,it proves that the safety assessment method based on rapid detection of beam bridge structures is rational and this application software has certain value in engineering.
【关键词】 桥梁工程;
安全评估;
快速检测;
软件实现;
有限元方法;
【Key words】 bridge engineering; security assessment; rapid detection; software application; finite element method;
【Key words】 bridge engineering; security assessment; rapid detection; software application; finite element method;
【基金】 江苏省交通科学研究计划项目(2010T05)
- 【文献出处】 公路交通科技 ,Journal of Highway and Transportation Research and Development , 编辑部邮箱 ,2012年01期
- 【分类号】TP391.7;U446
- 【被引频次】10
- 【下载频次】322