| 超声拔出综合法检测混凝土强度的试验研究 |
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| 引用本文： | 朱旭,郭延平. 超声拔出综合法检测混凝土强度的试验研究[J]. 工程质量, 2008, 0(19) |
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| 作者姓名： | 朱旭 郭延平 |
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| 作者单位： | 阳泉市建筑工程质量监督站; |
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| 摘 要： | 通过对混凝土试块物理力学参数的试验及统计分析研究,建立了拔出法与超声拔出综合法的测强曲线。结果表明,拔出法测强曲线符合规范要求,可以使用;超声拔出综合法较拔出法有更高的准确度与可靠性。
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| 关 键 词： | 后装拔出法 超声拔出综合法 回归曲线 |
Test Study on the Ultrasonic-inspection of the Commercial Concrete Compressive Strength |
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| ZHU Xu GUO Yan-ping. Test Study on the Ultrasonic-inspection of the Commercial Concrete Compressive Strength[J]. Quality of Civil Engineering and Construction, 2008, 0(19) |
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| Authors: | ZHU Xu GUO Yan-ping |
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| Affiliation: | ZHU Xu GUO Yan-ping (Yangquan Supervision Station of Building Engineering Quality,Yangquan,Shanxi 045000) |
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| Abstract: | Based on the analysis of data that have been gotten from test on numerous concrete samples, the regression formulas of pull-out method and ultrasonic-pulling out method of commercial concrete strength were obtained. The formulas satisfy the related demands and ultrasonic-pulling out formulas have better accuracy. |
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| Keywords: | pull-out method uitrasonic and pull-outcomposite method strength measuring curve |
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