实心板材可以按照弯曲构型进行弯曲安装,但板材弯曲半径不可小于其最小弯曲半径,这样因弯曲而引入的应力就不会影响板材的机械性能。注意板材一定要顺着长度方向安装,不能沿着宽度方向安装。


曲面型实心板采光窗在拱形结构支撑上的支撑方法和适当的荷载表

厚度
Thickness
板的弯曲半径
Bending radius
of the sheets
根据下面/雪荷载值确定的拱形支撑间中心距离建议最大值(mm)
The max. value of the distance between the arch supports determined by the following wind/snow load sustainability values (mm)
均布风/雪荷载值(kg/m2) Evenly distributed wind/snow load value (kg/ m2)
mmmm5080100120150200250300
470020502050205020502050190017501600
90020502050185016501500135012001000
11002050190017501600145012501050900
13001950180016501480132011801000820
1500180016501500138012001050900750
180016501580142013201120950820700
200015801480135012501050880750650
22001500140013001180980800680600
28001350125011801100900720600NA
400012001050950850780650450NA
8000850780720650600450NANA
590020502050205020502050205019001750
110020502050205020502050190017501600
130020502050205020501950175016001450
150020502050205019501850170015501400
180020502050195018501750155013501150
200020501950185017501550135011501050
220019501850175016501500130011001000
2800160015001400130012001050900750
400014001300120011001000850750600
600012001050950850750600450NA
6110020502050205020502050200019001750
130020502050205020502050190017501600
150020502050205020501900175016001450
180020502050205019501800165015001350
200020502050195018501700155014001250
220020501950185017501650150013501200
28001700160015001400130011501000850
40001600150014001300115010000850720
600014801380130012001080920780620
8150020502050205020502050190017501600
180020502050205020501950180016501500
200020502050205020001900175016001450
220020502050205019501850170015501400
250020502050192018501720158014201280
280020501950182017201600145013001150
400019501820172016201500135012001000
6000182016801520138012501100950780
10180020502050205020502050195018001650
220020502050205020502000185017001550
280020502050205019501800175016001450
400020502050200019001780162014801320
600020501920182017201550140012501100
12220020502050205020502050205019501800
280020502050205020502050195018001650
400020502050205020501950180016501480
600020502050205019501720158014201280
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