下载后可任意编辑一、编制依据..........................................................................................................................2二、工程概况..........................................................................................................................22.1、概况.......................................................22.2、主要施工内容...............................................32.3、工程地质...................................................3三、施工部署..........................................................................................................................53.1 工期安排.....................................................53.2 机械安排.....................................................5四、施工工艺..........................................................................................................................64.1、主要工艺流程...............................................64.2、各工序操作方法及注意事项...................................6五、钻孔灌注桩常见质量通病的处理方法...........................................................85.1 钢筋笼下落...................................................85.2 钢筋笼上浮...................................................85.3 坍孔壁.......................................................95.4 钻孔偏移倾斜.................................................95.5 导管漏水.....................................................95.6 断桩.........................................................95.7 缩颈........................................................105.8 导管拔空....................................................10六、质量保证措施..............................................................................................................106.1 质量保证体系................................................106.2 质量保证措施................................................11七、安全保证措施...........................................................................
