[1]卫军,周之津,赵永义,等.实用路面混凝土抗折强度的无损检测方法[J].郑州大学学报(工学版),1992,13(03):31-39.
　Guards,Zhou Zhijin,Zhao Yongyi,et al.Merit and non -destructive detection method of practical pavement concrete folding strength[J].Journal of Zhengzhou University (Engineering Science),1992,13(03):31-39.
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实用路面混凝土抗折强度的无损检测方法()
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《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
13卷
期数:
1992年03期
页码:
31-39
栏目:
出版日期:
1992-09-28

文章信息/Info

Title:
Merit and non -destructive detection method of practical pavement concrete folding strength
作者:
卫军;周之津;赵永义;聂建国;
郑州工学院,河南省交通厅公路局,焦作市公路总段,郑州工学院,
Author(s):
Guards; Zhou Zhijin; Zhao Yongyi; Nie Jianguo;
Zhengzhou Institute of Technology, Henan Provincial Department of Transportation Bureau, Jiaozuo City Highway General Section, Zhengzhou Institute of Technology,
关键词:
混凝土抗折强度测试; 水泥混凝土路面; 超声; 回弹综合法
Keywords:
Concrete anti -folding strength test;  cement concrete pavement;  ultrasonic;  rebound comprehensive method
文献标志码:
A
摘要:
通过分析大量试验数据,建立了混凝土抗折强度与超声、回弹测试指标间的相关关系,并详细地研究了现场试验条件对测试结果的影响。制定出一套实用的混凝土强度超声、回弹综合测试方法。经现场实测比较,本方法测试速度快、使用方便,误差在15%以内,能满足工程实用需要。
Abstract:
By analyzing a large amount of test data, the correlation between concrete anti -folding strength and ultrasound and rebound test indicators was established, and the effects of on -site test conditions on the test results were studied in detail. Formulate a set of practical concrete intensity ultrasound and comprehensive test method. After the on -site measurement, the test speed is fast, easy to use, and the error is within 15%, which can meet the practical needs of engineering.

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更新日期/Last Update: 1900-01-01