| Title |
An Experimental Study on the Cancellation Effect of Ultrasonic Pulse Velocity and Rebound Values in relation to the Estimation of Concrete Strength |
| Authors |
오승석 ; 고송균 ; 김성학 ; 조창호 ; 김정섭 |
| Abstract |
This study verifies [Cancellation effect] and [Cancellation realtion] between rebound hardness method and ultrasonic pulse velocity method which have been frequently used in Korea for the complex non-destructive test, seeks the Cancellation rate and Cancellation compensation value in ultrasonic pulse velocity and rebound hardness methods though comparison and analysis to real compressive strength by destructive test and it is aims at suggesting more reliable strength estimation equation when the concrete strength is estimated. |