| 混凝土强度无损检测的取值方法 |
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| 引用本文： | 周安,张杰.混凝土强度无损检测的取值方法[J].合肥工业大学学报(自然科学版),1999(Z1). |
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| 作者姓名： | 周安 张杰 |
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| 作者单位： | 合肥工业大学土木建筑工程学院!安徽合肥230009(周安)，蚌埠市房地产开发公司!安徽蚌埠233000(张杰) |
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| 摘 要： | 文章指出在回弹法和超声－ 回弹综合法技术规程中，简单地取构件测区强度的最小值作为其推定值，主要是未考虑到存在操作失误等异常情况。研究提出运用数理统计原理进行检测数据异常性判断，在测区强度最小值和异常值的判定值中，取较大者作为构件强度推定值的取值方法。
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| 关 键 词： | 无损检测 推定值 异常值 |
Discussion on the evaluation of concrete strength with non damage testing method |
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| ZHOU An ,ZHANG Jie.Discussion on the evaluation of concrete strength with non damage testing method[J].Journal of Hefei University of Technology(Natural Science),1999(Z1). |
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| Authors: | ZHOU An ZHANG Jie |
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| Institution: | ZHOU An 1,ZHANG Jie 2 |
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| Abstract: | It is pointed out that simply taking the minimum strength data among measured values as the typical concrete strength is inappropriate in case human operating error occurs.The principle of statistics is used to judge abnormality of data,and a better method is further proposed to give appropriate concrete strength based on the minimum strength data and abnormal value. |
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| Keywords: | non damage test the typical strength abnormal value |
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