This structure has the advantages of lightening self-weight, strengthening floor slab rigidity, improving sound insulation and reducing structure cost.
此类结构具有减轻自重、增加楼板刚度、提高隔声效果和降低结构造价等优点。
Steel structure was adopted widely in structure of building and structural frame for decorating because of its property such as light self weight and convenient for construction.
钢结构由于其轻质高强、易于施工等特点，使其在建筑物结构和装饰工程构架中应用越来越广泛。
This invention cancels frame of mill self and big frame to fix whole mill, which realizes simply structure, light weight, convenience to operate and change, low cost and symmetric adjust.
本发明取消了轧机本身的框架(牌坊又称小框架)和固定整个轧机的大框架，因此结构简单，重量轻，加工操作及换辊方便，成本低，而且实现了对称调整。
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