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car ports with shade cloth
shade cloth car ports of the cantilever type 5,5m x 5 to 7,5m wide are commen. taking the parabolic profile of the canopy into account, what coefficient (cpe) for wind pressure with a reduction in the percentage (say 90% for 10% porosity) of the wind loading for a solid roof, would be advisable? what live load would be recommended - 0,3kn/m² or is this to much? |
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IP卡
狗仔卡
发表于 2009-9-7 22:55:49
提升卡
置顶卡
沉默卡
喧嚣卡
变色卡
显身卡