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實(shí)心板材可以按照彎曲構型進(jìn)行彎曲安裝,但板材彎曲半徑不可小于其最小彎曲半徑,這樣因彎曲而引入的應力就不會(huì )影響板材的機械性能。注意板材一定要順著(zhù)長(cháng)度方向安裝,不能沿著(zhù)寬度方向安裝。


曲面型實(shí)心板采光窗在拱形結構支撐上的支撐方法和適當的荷載表

厚度
Thickness
板的彎曲半徑
Bending radius
of the sheets
根據下面/雪荷載值確定的拱形支撐間中心距離建議最大值(mm)
The max. value of the distance between the arch supports determined by the following wind/snow load sustainability values (mm)
均布風(fēng)/雪荷載值(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
久久人与动人物的a毛片