摘要
铝镁锰合金由于结构强度适中、耐腐蚀、耐久性好、易于折弯、焊接加工等优点,目前被广泛应用到站房工程的屋面系统,有效地解决了屋面板的热胀冷缩问题,并增强了屋面板的整体性和防水性能。以灾后重建工程江油车站站房工程为例,详细介绍了铝镁锰合金屋面板的施工工艺及标准,采用无穿透直立锁边安装技术,杜绝了漏水隐患,取得了良好的防水效果。
Al-Mg-Mn alloy is widely used in roof system of station building engineering for the characteristics as moderate intensity,high corrosion resistance and durability and easy processing which solves the problem of expanding with heat and contracting with cold of roof slab and increases integrity and waterproofing property of roof slab.Based on Jiangyou station building engineering,construction technique and standard of Al-Mg-Mn alloy roof slab are introduced in detail.Installation technique of standing seam without penetration is adopted to avoid leakage and good effect is obtained.
出处
《施工技术》
CAS
北大核心
2011年第4期95-96,103,共3页
Construction Technology
关键词
铝镁锰合金屋面板
铁路站房
无穿透直立锁边
防水工程
Al-Mg-Mn alloy roof slab
railway station building
standing seam without penetration
waterproofing engineering
