| 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,(1):34-36 |
| 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 |
| Establishment and Application of the Special Testing Curve of Ultrasonic-bounce Back Concrete Strength of Expressway Connecting Runyrn Bridge |
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| DOI： |
| 中文关键词: 砼强度 超声-回弹 测强曲线 回归分析 |
| 英文关键词:concrete strength, ultrasonic-bounce back, the curve of strength test, regression analysis |
| 基金项目: |
| 赵华峰 |
| 镇江市交通工程质量监督站,镇江212003 |
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| 中文摘要: |
| 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。 |
| 英文摘要: |
| 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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