| 热轧带肋钢筋负偏差孔型设计优化 |
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| 引用本文： | 苏艳.热轧带肋钢筋负偏差孔型设计优化[J].黑龙江冶金,2009(4). |
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| 作者姓名： | 苏艳 |
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| 作者单位： | 西林钢铁集团有限公司 |
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| 摘 要： | 设计中通过缩小钢筋的基圆尺寸和横肋宽度、横肋高度和纵肋宽度,在保证钢筋力学性能和尺寸符合标准要求的前提下,力争获得最大的负偏差率。
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| 关 键 词： | 负偏差轧制 孔型设计优化 带肋钢筋 |
Pass Design Optimization of hot rolled ribbed bars with Negative Tolerance |
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| Authors: | Su Yan |
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| Affiliation: | Su Yan(Xilin Iron & Steel Group Co.; Ltd.Yichun; Heilongjiang 153025 China); |
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| Abstract: | We can further reduce the width and height of transverse rib,and width of longitudinal rib provided that size measurement is ensured.We can increase the angle of the side of longitudinal rib and the surface of the ribbed bar provided that transverse rib is formed. |
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| Keywords: | pass design steel products with negative tolerance pass optimization |
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