寿县合兴浅谈钢结构厂房屋面-屋脊部位
发布时间:2016-4-18 10:11:07 浏览次数:1180该部位漏水的主要原因是屋脊处波峰太高,屋脊盖板无法保护防水,纵向搭接未铺设防水,有缝隙而漏水;屋脊盖板纵向搭接用铆钉连接,热胀冷缩后强度不够而拉断铆钉,形成漏水;屋脊盖板与屋面板之间没设堵头,或堵头没按要求放置而脱落形成漏水。
The main reason for the parts of the leakage is too high at the ridge crest, roof cover to protect the waterproof, the longitudinal joints without laying waterproof, cracks and leakage; the roof cover plate longitudinal joints are connected together by rivets, thermal expansion and contraction strength is not enough to pull off rivet, form slack; roof cover plate and a roof panel between the installing plug or plug not according to the requirements placed on and off the formation of leakage.
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