预制可伸缩套管留设空调孔施工技术

摘要

结合工程实例,从套管制作、安装、混凝土浇筑、保温层及外墙装饰层施工等方面,阐述了预制可伸缩套管留设空调孔的施工要点,并总结了施工所用材料设备及质量安全保证措施,指出该施工方法解决了空调孔处渗水问题,提高了空调孔处的观感质量.%Combining with the engineering example,from the casing production,installation,concrete pouring,thermal insulation layer and exte-rior wall decoration layer construction and other aspects,elaborated the construction key points of prefabricated scalable casing keeping air-condi-tioning hole,and summarized the construction materials and equipment and quality and safety assurance measures,pointed out that the construc-tion method could solve the water seepage problems of air-conditioning hole,improved the look and feel quality of air conditioning hole.