京沪高速铁路CRTSⅡ型板式无砟轨道中铁一局七工区（N24~N90）底座板钢筋施工作业指导书单位：编制：审核：批准：中铁一局京沪高速铁路项目部二〇〇九年十二月目录1．适用范围................................................................................................................................................12．编制依据................................................................................................................................................13．作业准备................................................................................................................................................13.1技术准备.............................................................................................................................................13.2人员配备.............................................................................................................................................23.3设备配置.............................................................................................................................................23.4现场条件.............................................................................................................................................34．施工工艺流程.......................................................................................................................................35．施工方法及工艺要求.........................................................................................................................45.1钢筋存放及进场检验.......................................................................................................................45.2钢筋加工.............................................................................................................................................55.3钢筋笼制作.........................................................................................................................................75.4剪力钉、钢板连接器的制作..........................................................................................................85.5钢筋存放.............................................................................................................................................95.6剪力钉的安装....................................................................................................................................95.7混凝土保护层垫块...........................................................................................................................125.8钢筋笼的吊装...................................................................................................................................105.9钢板连接器的安装..........................................................................................................................126．质量标准..............................................................................................................................................127．质量控制要点.....................................................................................................................................138．成品保护注意事项............................................................................................................................149．安全控制要点............................
