| 后装拔出法检测混凝土强度地区曲线试验研究 |
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| 引用本文： | 吉红梅,于天来,张宏祥.后装拔出法检测混凝土强度地区曲线试验研究[J].黑龙江交通科技,2008,31(1):60-62. |
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| 作者姓名： | 吉红梅 于天来 张宏祥 |
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| 作者单位： | 1. 东北林业大学;黑龙江省公路勘察设计院
2. 东北林业大学 |
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| 摘 要： | 为了加强后装拔出法检测技术在黑龙江省内的推广应用,对影响后装拔出法检测混凝土强度的因素进行了分析,采用了哈尔滨地区常用的材料,根据混凝土试件拔出力及抗压强度的测试数据,建立了哈尔滨地区后装拔出法检测混凝土强度的测强曲线。
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| 关 键 词： | 后装拔出法 试验研究 测强曲线 回归分析 |
| 文章编号： | 1008-3383(2008)01-0060-02 |
| 修稿时间： | 2007年11月15 |
Experiment and Research of Testing the Strength of the Concrete Area Curve Using Pull-out Post-insert Method |
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| JI Hong-mei,YU Tian-lai,ZHANG Hong-xiang.Experiment and Research of Testing the Strength of the Concrete Area Curve Using Pull-out Post-insert Method[J].Communications Science and Technology Heilongjiang,2008,31(1):60-62. |
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| Authors: | JI Hong-mei YU Tian-lai ZHANG Hong-xiang |
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| Institution: | JI Hong - mei, YU Tian - lai, ZHANG Hong - xiang (1. Northeast Forestry University;2. Highway Reconnaissance and Design Institute of Heilongjiang Province) |
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| Abstract: | In order to enhance the application of pull-out post-insert method in Harbin area,the author pointed out to the factors which effect the inspection results by pull-out post-insert method.Using the common materials in Harbin,the author obtained the regression curves in Harbin area on the basis of analysis of numerous data that have been gotten from the experiment. |
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| Keywords: | pull-out post-insert method experiment and research strength curve regression analysis |
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