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河北铝镁锰彩涂板厂家对铝镁锰彩卷的抗风分析

返回列表 来源: 发布日期: 2020.06.16

河北铝镁锰彩涂板厂家对铝镁锰彩卷的抗风分析

河北铝镁锰彩涂板厂家对铝镁锰彩卷的抗风分析_天物彩板

铝镁锰彩涂板首先要看铝镁锰屋面是否有女儿墙。有女儿墙的檐口铝合金板端吸力较小,抗风能力强。如果铝镁锰板檐口是悬挑的,它只是受风的影响,很容易被风吹起来。因此,有必要在檐口处安装车顶板的内部插头,但是
一些不负责任的铝镁锰屋面施工队伍未在檐口处安装高垂直边缘板密封堵头,导致金属屋面抗风性能直线下降;
铝镁锰彩涂板第二点:铝镁锰脊盖板两侧的折叠部分,不仅应是铺设铝镁锰板的波峰,还应切割,
侧盖上铝镁锰合金板槽,内装聚乙烯泡沫外塞。
屋脊砖与铝镁锰板的接缝处填充后风化密封胶,形成一个无缝的整体,
这不仅防水防漏,还能减少风对金属屋面系统的影响,
铝镁锰彩涂板第三点:在常年大风的城区,檐口和屋脊的固定座椅需要使用4个自攻因子
铝合金固定底座,保证紧固轴力,增加屋顶的抗风性。

First of all, it is necessary to see whether there is a parapet on the aluminum magnesium manganese roof. The aluminum alloy plate end of the cornice where there is a parapet has relatively small wind suction, so it has strong wind resistance. If the aluminum magnesium manganese plate cornice is overhanging, it is just affected by the wind, and it is easy to be lifted by the wind. Therefore, it is necessary to install the internal plug of the roof panel at the cornice, but
Some irresponsible aluminum magnesium manganese roof construction teams did not install high vertical edge plate sealing plug at cornice, which led to a linear decline in wind resistance of metal roof;
Second point: the folding parts on both sides of the aluminum magnesium manganese ridge cover plate should not only be the wave crest of laying the aluminum magnesium manganese plate, but should be cut,
The side cover is covered with the trough of Al Mg Mn alloy plate, and polyethylene foam outer plugs are installed inside.
The joint between the ridge tile and the aluminum magnesium manganese plate is filled with the post weathering sealant to form a seamless whole,
This is not only waterproof and leakproof, but also reduces the impact of wind on the metal roof system,
The third point: the fixed seats at cornice and roof ridge need to use 4 self attack factors in the urban area with strong wind all the year round
Aluminum alloy fixed base, to ensure the fastening axial force, increase the wind resistance of the roof.

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