三轴搅拌桩施工标准化手册文档格式.docx
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3号线土建三标项目部中铁二局南昌轨道交通一六年八月九日O二
南昌轨道交通3号线土建施工03合同段
第一章规范性引用文件................................................................................................................................3
第二章范围.....................................................................................................................................................3
第三章机械选择............................................................................................................................................3
第四章设计要求及质量控制要求...............................................................................................................4
第五章三轴搅拌桩施工工艺及工序要求.....................................................................................................5
5.1施工准备..............................................................................................................................................5
5.2工艺试桩..............................................................................................................................................5
5.3施工工艺流程....................................................................................................................................6
5.4主要施工参数(暂定)....................................................................................................................9
5.5施工记录..........................................................................................................................................10
5.6质量检验..........................................................................................................................................10
5.7特殊部位处理..................................................................................................................................10
5.8特殊情况处理措施..........................................................................................................................11
5.9三轴搅拌桩施工技术要点.............................................................................................................12
5.10搅拌桩桩体验收标准...................................................................................................................12
第六章三轴搅拌桩参数计算实例..............................................................................................................13
6.1说明及要求.......................................................................................................................................13
6.2计算实例...........................................................................................................................................13
第七章施工组织...........................................................................................................................................13
7.1人员配备...........................................................................................................................................13
7.2机械配置...........................................................................................................................................14
7.3试验、测量仪器配置.....................................................................................................................14
第九章项目管理机构.................................................................................................................................14
9.1项目管理责任制..............................................................................................................................14
第十章保证措施.........................................................................................................................................15
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司限程局铁中二工有公
10.1质量保证措施................................................................................................................................15
10.2安全、文明及环保措施...............................................................................................................16
第十一章质量记录.....................................................................................................................................16
第十二章附件.............................................................................................................................................18
12.1施工记录........................................................................................................................................18
12.2检验批资料....................................................................................................................................18
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第一章规范性引用文件
1、岱山站站主体围护结构施工图
2、岱山站岩土工程勘察报告;
3、现行施工规范和操作规程,如下:
《建筑基坑工程技术规范》(YB9258-1997)
《建筑基坑支护技术规程》(JGJ120-2012)
《建筑地基处理技术规范》(JGJ79-2012);
《建筑地基基础设计规范》(GB50007-2011)
《建筑桩基技术规范》(JGJ94-2008);
《建筑地基