Analysis and Experimental Study of Concrete Strength Detection

Abstract:

Structural concrete strength rapid detection methods were analyzed, which mainly include Rebound Method, Ultrasonic-rebound Combined Method, Dirlled Core Method, Pull-Out Method. Technical characteristics, advantages and disadvantages of each method were compared and analyzed. Application of each method was analyzed. Based on current detection technical specification, ultrasonic-rebound combined method for testing concrete strength was analyzed. Actual concrete bridge as a platform for a comparative test, ultrasonic-rebound combined method test was carried out. Problems were put forward and recommendation was made through discussion.

• Periodical: Applied Mechanics and Materials (Volumes 351-352)
• Pages: 1289-1292
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.351-352.1289
• Online since: August 2013
• Authors: Yi Zheng, Xue Bin Jia, Ke Chao Zhang, Jian Zhang Chen, Peng Wang
• Keywords: Concrete Strength, Dirlled Core Method, Inspection, Pull-Out Method, Rebound Method, Ultrasonic-Rebound Combined Method

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