屋面工程专项施工方案.docx
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屋面工程专项施工方案.docx
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屋面工程专项施工方案
专项方案
工程名称:
项目×××
专项名称:
屋面工程专项施工方案
江苏省华建建设股份有限公司
月年三二〇一.
江苏省华建建设股份有限公司珠海分公司
专项施工方案
会签页
工程名
方案名屋面工程施工方
项目部会技术负责(章项目经
技术质量处年月日
公司部门会签安全设备处年月日(章)总工室年月日
企业技术负责人日月年.
1、编制依据.............................................................................................................................................1
1.1、编制依据...................................................................................................................................1
2、工程概况及屋面作法.........................................................................................................................1
2.1、总述.........................................................................................................................................1
2.2、屋面做法...................................................................................................................................1
3、施工准备.............................................................................................................................................2
4、施工工艺.............................................................................................................................................3
4.1、找坡层.......................................................................................................................................3
4.2、找平层:
...................................................................................................................................4
4.3、保温层和隔热层施工...............................................................................................................5
4.4、防水层.......................................................................................................................................7
4.5、水泥砂浆屋面.........................................................................................................................15
4.6、普通细石防水混凝土浇筑、振捣、收光............................................................................17
4.7、面砖面层铺设.........................................................................................................................18
4.8、瓦屋面施工.............................................................................................................................20
4.9、金属板屋面施工.....................................................................................................................22
4.10、玻璃采光顶施工...................................................................................................................23
4.11、种植屋面施工.......................................................................................................................25
5、屋面细部构造...................................................................................................................................31
5.1、檐口.........................................................................................................................................31
5.2、檐沟和天沟.............................................................................................................................33
5.3、女儿墙和山墙.........................................................................................................................35
5.4、水落口.....................................................................................................................................37
5.5、变形缝.....................................................................................................................................38
5.6、伸出屋面管道.........................................................................................................................39
5.7、屋面出入口.............................................................................................................................40
5.8、反梁过水孔.............................................................................................................................41
5.9、设施基座.................................................................................................................................41
5.10、屋脊.....................................................................................................................................41
5.11、屋顶窗...................................................................................................................................43
6、质量标准及保证措施.......................................................................................................................44
6.1、基层与保护工程.....................................................................................................................44
6.2、找坡层和找平层.....................................................................................................................44
6.3、隔离层.....................................................................................................................................45
6.4、保护层.....................................................................................................................................45
6.5、保温与隔热工程.....................................................................................................................46
....................................................................................................................46.、板状材料保温层6.6.
6.7、纤维材料保温层.....................................................................................................................47
6.8、喷涂硬泡聚氨酯保温层.........................................................................................................48
6.9、现浇泡沫混凝土保温层.........................................................................................................49
6.10、种植隔热层...........................................................................................................................49
6.11、架空隔热层...........................................................................................................................50
6.12、蓄水隔热层...........................................................................................................................59
6.13、防水与密封工程...................................................................................................................52
6.14、卷材防水层...........................................................................................................................52
6.15、涂膜防水层...........................................................................................................................54
6.16、复合防水层...........................................................................................................................55
6.17、接缝密封防水.......................................................................................................................56
6.18、屋面与板面工程...................................................................................................................57
6.19、烧结瓦和混凝土瓦铺装......................................................................................................57
6.20、沥青瓦铺装...........................................................................................................................59
6.21、金属板铺装...........................................................................................................................70
6.22、玻璃采光顶铺装...................................................................................................................61
6.23、细部构造工程.......................................................................................................................64
6.24、檐口.......................................................................................................................................64
6.25、檐沟和天沟...........................................................................................................................64
6.26、女儿墙和山墙.......................................................................................................................65
6.27、水落口...................................................................................................................................65
6.28、变形缝...................................................................................................................................66
6.29、伸出屋面管道.......................................................................................................................66
6.30、屋面出入口...........................................................................................................................67
6.31、反梁过水孔...........................................................................................................................67
6.32、设施基座...............................................................................................................................67
6.33、屋顶窗...................................................................................................................................68
6.34、水泥砂浆面层.......................................................................................................................79
6.35、细石混凝土面层...................................................................................................................70
6.36、砖面层...................................................................................................................................71
7、成品保护注意事项...........................................................................................................................81
8、安全保证措施...................................................................................................................................74
1、编制依据
1.1、编制依据
《建筑工程质量验收统一标准》GB50300-2001
《屋面工程质量验收规范》GB5
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