| 润扬大桥南接线高速公路超声-回弹砼强度专用检测曲线的建立与应用 |
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| 引用本文： | 赵华峰.润扬大桥南接线高速公路超声-回弹砼强度专用检测曲线的建立与应用[J].现代交通技术,2006,3(1):34-36. |
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| 作者姓名： | 赵华峰 |
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| 作者单位： | 镇江市交通工程质量监督站,镇江,212003 |
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| 摘 要： | 本文通过实测的试验数据，利用回归分析的方法，阐述了超声-回弹测强曲线的方法和公式推导过程,建立了项目专用检测曲线，该曲线能更好地与工程实际相适应，能更好地推算本地区砼的实际强度。
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| 关 键 词： | 砼强度 超声-回弹 测强曲线 回归分析 |
| 文章编号： | 1672-9889（2006）01-0034-03 |
| 收稿时间： | 2005-08-06 |
| 修稿时间： | 2005年8月6日 |
Establishment and Application of the Special Testing Curve of Ultrasonic-bounce Back Concrete Strength of Expressway Connecting Runyrn Bridge |
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| ZHAO Hua-feng.Establishment and Application of the Special Testing Curve of Ultrasonic-bounce Back Concrete Strength of Expressway Connecting Runyrn Bridge[J].Modern Transportation Technology,2006,3(1):34-36. |
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| Authors: | ZHAO Hua-feng |
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| Institution: | Zhengjiang Transportation Engineering Quality Superrision Station, Zhengjing 212003, China |
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| Abstract: | Through the method of regression analysis and the test results, the paper elaborates the ways of ultrasonic-bounce back testing curve and the inducing formulas, and establishes a special testing curve that can reasonable adapt the practical strength of local concrete. |
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| Keywords: | concrete strength ultrasonic-bounce back the curve of strength test regression analysis |
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