冷拔丝
- 网络Cold drawn wire;hard-drawn wire;HARD-DRAWN IRON WIRE
冷拔丝-
冷拔丝预应力砼连续多孔板的次弯矩及内力重分布研究
Study on Secondary Moment and Redistribution of Internal Force about Continus Prestressing Concrete Hollow-core Slabs with Cold-drawn Low Carbon Wires
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本文研究表明，冷拔丝类高强钢用于普通砼结构中最为关键的裂缝宽度能否满足要求的问题可通过合理的冷拔丝束配筋形式得到解决。
The research shows that the problem if the crack width will meet the needs can be solved by the reinforcement method of pullout mild steel bundles , which is the key problem of high strength steel like pullout mild steel to be used in reinforced concrete .