学兔兔 单层卷材屋面 东风汽车大连工厂生产车间 TPo 防水 卷材单层屋面设计与施工 刘军光 (山东鑫达鲁鑫防水材料有限公司,山东潍坊 261056) 摘要:东风汽车有限公司大连工厂总装车间轻钢屋面为双跨轻钢结构,设计采用TPO防水卷材单层屋面系统,lI级防 水。文中指出所采用的TPO防水卷材不仅性能优越,且节能环保。但由于该卷材及工程项目自身的特点,因此对屋面主 材和配套固定件的选材、细部节点的设计与施工都有较高要求。 关键词:轻钢结构屋面;单层屋面系统;聚酯纤维内增强型 TPO防水卷材;施工 文章编号:1007—497X(2014)一07—0014—04 中图分类号:TU231; 1 文献标识码:B Design& Constructionof Single-ply TPO WaterproofMembrane Roofing forDongfeng Motor DalianFactory LiuJunguang (Shandong Xinda Luxin Waterproof Material Co.,Ltd.,Weifang,Shandong Material Waterproof (Shandong LuxinXinda 261056,China) Abstract:The structure double——spanof lightweight roofing steel Dongfengof Motor Dalian factory assembly shop was adopted single—ply TPO‘waterproofsingle—ply membrane system withgradeⅡroof TPO waterproofmembrane indicated in this article had superior performance,energy saving and environment of the characteristics of this membrane and the project itself,there are relatively high requirements for either the selection of main materials and matched and mainmaterials of selection the either for requirements high relatively are itself,there membraneproject the and fixing parts orfixingthe design and constructiontheof detailed paas. Key words:lightweight steel roofing;single-ply roofing system;TPO waterproof membrane reinforced by polyester fiber; constrt1ction
