| 后装拔出法检测混凝土强度地方曲线试验研究 |
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| 引用本文： | 王宇新.后装拔出法检测混凝土强度地方曲线试验研究[J].山西建筑,2005,31(15):32-34. |
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| 作者姓名： | 王宇新 |
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| 作者单位： | 山西省建筑科学研究院 |
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| 摘 要： | 通过对山西省六个地区所采集到的试验数据的分析、整理及计算回归，初步建立了后装拔出法检测混凝土抗压强度技术山西省地方曲线，其相关系数和相对标准差满足有关规程要求。
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| 关 键 词： | 混凝土抗压强度 后装拔出 最小二乘法 回归 |
| 文章编号： | 1009-6825(2005)15-0032-03 |
| 修稿时间： | 2005年4月25日 |
Test intensity of concrete by rear-extraction method & experimental research for local curve |
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| WANG Yu-xin.Test intensity of concrete by rear-extraction method & experimental research for local curve[J].Shanxi Architecture,2005,31(15):32-34. |
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| Authors: | WANG Yu-xin |
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| Affiliation: | WANG Yu-xin |
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| Abstract: | It establishes Shanxi province local curve of test intensity of concrete by rear-extraction method which is based on analysis?collation?calculation to the test data collected from six area in Shanxi province, related coefficients and relative standard can meet the requirement.WANG Yu-xinroved and the application will be extensive. |
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| Keywords: | compression strength of concrete rear-extraction least-squares procedure regression |
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