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屋面梁就是施工过程中经常制作的一种大跨度预应力混凝土构件,本文结合施工实际,介绍这一构件预应力筋的制作过程。
The roof beam is a kind of large-span prestressed concrete member that is often produced during the construction process. This article describes the production process of the prestressed tendons of this component in combination with the actual construction.