| 钢纤维混凝土的超声测强试验 |
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| 引用本文： | 黄奕辉,王全凤,罗才松,陈华艳.钢纤维混凝土的超声测强试验[J].华侨大学学报(自然科学版),2005,26(4):373-376. |
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| 作者姓名： | 黄奕辉 王全凤 罗才松 陈华艳 |
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| 作者单位： | [1]华侨大学土木工程学院,福建泉州362021 [2]华中科技大学土木工程与力学学院,湖北武汉430074 |
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| 基金项目： | 福建省建设厅科研基金资助项目（JK9910） |
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| 摘 要： | 对240组钢纤维混凝土试件进行了超声波检测，研究其抗压强度并对试验结果进行回归分析，建立钢纤维混凝土检测的超声波波速与抗压强度之间的超声波测强曲线．结果表明，利用该曲线测定超声声速可推定钢纤维混凝土的强度．超声波检测方法用于钢纤维混凝土无损检测是可行和适用的．
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| 关 键 词： | 超声波检测 钢纤维混凝土 抗压强度 无损检测 |
| 文章编号： | 1000-5013（2005）04-0373-04 |
| 收稿时间： | 2004-12-27 |
| 修稿时间： | 2004-12-27 |
Ultrasonic Strength Test on Steel Fiber Reinforced Concrete |
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| Huang YiHui;Wang QuanFeng;Luo CaiSong;Chen HuaYan.Ultrasonic Strength Test on Steel Fiber Reinforced Concrete[J].Journal of Huaqiao University(Natural Science),2005,26(4):373-376. |
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| Authors: | Huang YiHui;Wang QuanFeng;Luo CaiSong;Chen HuaYan |
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| Abstract: | Ultrasonic inspection and compressive strength of 240 sets of the steel fiber reinforced investigated experimentally. According to the regression analysis of the test results, the authors ultrasonic velocity and the compressive strength. Based on this curve, the compressive strength concrete can be obtained by its ultrasonic velocity. The application of the ultrasonic technology concrete non-destructive inspection is suitable and feasible. concrete test pleceswere set up a test curve of the of steel fiber reinforced in steel fiber reinforced |
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| Keywords: | ultrasonic detection steel fiber recnforced concrete compressive strength non-destructive deteetion |
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