precast ribbed roof slab
... precast ribbed roof slab 大型屋面板 ; 预制大型屋面板 ribbed floor slab 肋形楼板 multi-ribbed wall slab 密肋复合墙板 ...
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预制大型屋面板 precast ribbed roof slab
大型屋面板钢模 YWM
·2,447,543篇论文数据,部分数据来源于NoteExpress
结果表明,双钢筋砼大型屋面板受力性能良好,可用于大跨度的大型屋面板中。
The test results show that the ribbed roof decks reinforced with hi-steel behave well under load and can be used in relatively large span.
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