成渝客运专线无砟轨道工程编号：隧道段CRTSⅠ型双块式无砟轨道施工作业指导书编制：审核：批准：成渝铁路客运专线有限公司2013.2目录1适用范围..............................................................12作业准备..............................................................12.1内业技术准备.......................................................12.2外业技术准备.......................................................23技术要求..............................................................33.1铁道部有关标准、规范、指南等......................................33.2其它技术要求......................................................44施工程序与工艺流程....................................................74.1施工程序...........................................................74.2工艺流程...........................................................75施工要求..............................................................85.1施工准备...........................................................85.1.1施工物流组织.................................................85.1.2原材料进场检验与存放.........................................95.1.3机械设备和模具的进场及验收..................................105.2施工工艺..........................................................115.2.1工作面清理、施工放线及凿毛..................................115.2.2道床板底层钢筋布设..........................................125.2.3轨排组装及运输..............................................135.2.4轨排就位....................................................145.2.5轨排粗调....................................................145.2.6上层钢筋安装及接地焊接......................................165.2.7模板安装....................................................175.2.8轨道精调....................................................185.2.9混凝土浇筑..................................................215.2.10混凝土养护.................................................245.2.11变形缝及施工缝设置.........................................245.2.12道床板数据采集.............................................275.2.13框架、模板的拆除运输和配件清理.............................276劳动组织.............................................................277材料要求.............................................................308设备机具配置.........................................................369质量控制及检验.......................................................379.1质量控制..........................................................379.2质量检验..........................................................389.2.1轨排组装、调整..............................................389.2.2混凝土道床板................................................4010安全及环保要求......................................................4110.1安全要求.........................................................4110.1.1危险源辨识.................................................4110.1.2安全控制要点...............................................4210.2环保要求.........................................................4311附表（无砟轨道施工检查记录表）......................................44第1页共58页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第1页共58页成渝铁路无砟轨道工程隧道段CRTSⅠ型双块式无砟轨道施工作业指导书1适用范围适用于成渝客运专线铁路隧道段CRTSⅠ型双块式无砟轨道施工。2作业准备2.1内...
