南昌千禧同业小区工程
截桩桩顶与承台连接作业指导书
中国十五冶南昌千禧同业小区项目部2013年06月07日
审批栏批准:
审核:
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目录
1、工程概况......................................................1 1.1、总体概况...................................................1 1.
2、管桩规格及分布情况............................................1 1.
3、桩类型.........................................................1
1.4、桩顶与承台连接和锚固种类.......................................2
2、编制依据........................................................2
3、施工流程........................................................2
4、施工方法及质量控制..............................................2 4.1承台土方开挖....................................................2 4.2截桩............................................................2 4.3基础验槽........................................................3 4.4人工清底........................................................3 4.5桩位平面复测....................................................3 4.6管桩内壁清理....................................................3 4.7锚固钢筋笼制作..................................................3 4.8锚固钢筋笼安装及验收............................................4
4.9桩芯混凝土浇筑..................................................4
5、安全文明施工要求................................................4