站场维修工区围墙施工方案.pdf

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1、..中铁大桥局京沈客专辽宁段TJ-11标新民北站围墙施工方案中铁大桥局集团有限公司京沈客专辽宁段TJ-11标项目经理部;...中铁大桥局京沈客专辽宁段TJ-11标新民北站围墙施工方案编制：审核：审批：中铁大桥局集团有限公司京沈客专辽宁段TJ-11标项目经理部年月日;...目录1、工程概况................................................11.1工程概况.......................................................11.2编制依据................

2、.......................................22、施工计划................................................32.1工期目标.......................................................32.2施工进度保证措施...............................................33、主要施工方案............................................54、施工方法及措施

3、..........................................74.1施工工艺流程...................................................74.2施工准备.......................................................84.3测量放样.......................................................94.4土方开挖..........................................

4、.............94.5毛石基础施工...................................................94.6基础砖墙砌筑..................................................104.7基槽回填......................................................104.8墙体砌筑......................................................114.9压顶施工..........

5、............................................124.10墙体勾缝抹面.................................................134.11大门安装.....................................................145、资源配置..............................................155.1施工人员配置..............................................

6、....155.2主要施工机械设备配置..........................................155.3主要测量、检测仪器设备的配备..................................156、关键工序及质量控制.....................................166.1关键工序的质量控制............................................166.2施工质量目标..............................................

7、....166.3施工质量保证措施..............................................177、施工安全重点部位、环节的安全要求及措施.................187.1安全施工保证措施..............................................187.2环保水保、文保的措施..........................................20;...新民北站围墙施工方案1、工程概况1.1工程概况本标段为新建铁路北京至沈阳客运专线辽宁段站前工程JSLNTJ-

8、11标，标段起讫里程为DK605+320.95～DK634+404.57，全长29.084km