灌注桩基础作业指导书编码：SDXL-04 二○○九年八月批 准： 日期：技术审核： 日期：安监审核： 日期：项目部审核： 日期：编 写： 日期： 目 录1．工程概况及适用范围................................................................12．编写依据..........................................................................13．作业流程..........................................................................23.1 作业（工序）流程图............................................................24．作业准备..........................................................................34.1 人员配备（每台桩基）.........................................................34.2 工器具及仪器仪表配置.........................................................35．作业方法..........................................................................45.1 现场准备......................................................................45.2 材料准备.....................................................................45.3 护筒埋设.....................................................................55.4 钻机的安装....................................................................55.5 钻孔..........................................................................55.6 清孔..........................................................................65.7 钢筋笼的制作和吊装............................................................65.8 水下浇注混凝土................................................................65.9 承台(连梁)施工................................................................76．安健环控制措施....................................................................76.1 预控措施......................................................................76.2 危险点辨识...................................................................87．质量控制措施及检验标准............................................................97.1 质量控制措施.................................................................
