| 逐步降载法测定冷轧带肋钢筋的松弛特性 |
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| 引用本文： | 常琍琍 ,苏玉堂.逐步降载法测定冷轧带肋钢筋的松弛特性[J].太原科技大学学报,1995(4). |
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| 作者姓名： | 常琍琍 苏玉堂 |
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| 作者单位： | 太原重型机械学院基础部 |
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| 摘 要： | 在普通机械式材料试验机上，用逐步降载法测定了冷轧带肋筋的松弛特性，并对ＧＢ１３７８８－９２提出修改意见。
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| 关 键 词： | 冷轧带筋钢筋 应力松弛 |
Measuring the Relaxation Charocteristic of Cold Rolling Ribbed Steel Wires and Bars with the Steped Unload Method |
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| Chang Lil,Su Yutang.Measuring the Relaxation Charocteristic of Cold Rolling Ribbed Steel Wires and Bars with the Steped Unload Method[J].Journal of Taiyuan University of Science and Technology,1995(4). |
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| Authors: | Chang Lil Su Yutang |
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| Abstract: | With the steped unload method,the relaxation characteristic of cold rolling ribbedsteel wires and bars was measured bv the common mechanical materiaI test machine,and.thecorrection suggestion for GB 13788-92 has been presented. |
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| Keywords: | cold rolling ribbed steel wires and bars stress relaxation |
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