| 浅析建立黄石地区预拌混凝土回弹法测强曲线的必要性 |
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| 引用本文： | 姜玉凤,陈跃.浅析建立黄石地区预拌混凝土回弹法测强曲线的必要性[J].中国建材科技,2009,18(4):77-79. |
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| 作者姓名： | 姜玉凤 陈跃 |
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| 作者单位： | 黄石理工学院化学与材料工程学院,湖北,黄石,435003 |
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| 摘 要： | 本文简述了预拌混凝土强度检测方法和回弹法推定混凝土强度值的原理,分析了混凝土强度的影响因素,指出根据回弹法利用统一测强曲线推定混凝土强度值不足之处,提出建立黄石地区测强曲线的必要性。
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| 关 键 词： | 预拌混凝土 回弹法 抗压强度 测强曲线 |
Necessity of Establishing Huangshi Region Premixed Concrete Strength Curve Measured by the Rebound Method |
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| Abstract: | The method of test and evaluating of the premixed concrete strength and the theory of the estimated concrete strength value by the rebound method were briefly described.Influencing factors of concrete strength were analyzed and disadvantage of the estimated concrete strength value calculated by unified strength test curve in the rebound method was pointed out.Necessity of Establishing Huangshi Region Premixed Concrete Strength Curve is emphasized. |
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| Keywords: | Premixed Concrete the Rebound Method Compressive Strength Strength-measuring Curve |
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