桥梁墩台检查平台设计、施工、定额编制研究

Study of Design,Installation and Quota Preparation for Detection Platform of Bridge Piers and Abutments

桥梁墩台检查设施对桥梁养护管理工作起到十分重要的作用,在对国内外相关研究现状调研的基础上,总结和分析了发展现状。结合检查平台设计要求,研究了施工工艺标准,对有代表性的检查平台安装工程进行现场数据采集,经过统计分析,得出检查平台安装工艺预算定额。研究结论表明,统一的标准化、装备式设计结构,能满足各类桥梁养护的需要,适用性强,经济性较高,社会效益较好,为推广使用提供了科学的依据。

The bridge detection platform plays a very important role for bridge maintenance management.Based on related studies in China and abroad,the current development status is summarized and analyzed.The construction technology standard is studied combining the detection platform design requirements,and data are collected in situ for the installation of inspection platform of a typical project.After statistics and analysis,the budget quota for installation of detection platform is obtained.The study results indicate that the standardized and prefabricated design structure can meet the needs of all kinds of bridge maintenance,with strong applicability and high economy as well as good social benefit,which will provide scientific basis for promotion.