德州百脑汇锚索施工方案.docx

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1、德州百脑汇资讯广场预应力锚索支护技术方案目录第一章工程概况和编制依据...............................................................................21.1工程概况...................................................................................................21.2编制依据................................

2、..................................................................2第二章预应力锚索支护设计要求.......................................................................2第三章施工部署...................................................................................................4

3、3.1施工准备...................................................................................................43.2资源配置...................................................................................................43.3工期计划.......................................

4、............................................................5第四章施工方案...................................................................................................54.1工艺流程.....................................................................................

5、..............54.2施工方法及主要技术措施.......................................................................64.2.1钻孔成孔..........................................................................................64.2.2锚索制作与安装...............................................

6、...............................64.2.3注浆..................................................................................................74.2.4腰梁与锚头施工..............................................................................84.2.5张拉锁定......................

7、....................................................................94.3常见异常情况处理...................................................................................11第五章质量保证措施......................................................................................

8、.....125.1完善现场质量管理...................................................................................125.2施工质量控制要点..................................................................