某影院屋面工程采用网架结构支撑压型板形式,空腔层隔声吊顶采用8层12mm厚纸面石膏板及2层玻璃棉板,中间形成650mm空腔层,空腔层上、中、下有设备管道穿插,施工交叉多,工艺复杂,施工难度较大。通过施工设计方案可行性分析,打破常规,采用一种类似串糖葫芦吊点的做法,即在网架下弦转换层增加槽钢,并改进各吊点细部做法,解决了隔声层施工技术难题。
网架屋面隔声吊顶做法及施工技术 [] in this paper, taking the construction of aproject the roof as an example, discusses the installation process grid insulation roofing construction of ceilingconstruction and related technology, and briefly introduced the matters needing attention in theconstruction, for reference to related staff. [keyword] grid roof ceiling; sound insulation; construction technology; no