NDTnet - April 1997, Vol.2 No.04

Comparison of DIN/ISO 8047 (Entwurf) to Several Standards on Determination of Ultrasonic Pulse Velocity in Concrete

S. Popovics, K. Komlos*, J. Popovics**
Drexel University, Philadelphia, PA (USA)
*Institute of Construction and Architecture, Bra tislava (SK)
**Northwestern University, Evanston, IL (USA)

Keywords: Compressive Strength, Concrete, Standards, Ultrasound
This paper was presented at the International Symposium Non-DestructiveTesting in Civil Engineering (NDT-CE) 26.-28.09.1995 in Berlin. NDT-CE, Full Program or the Ultrasound Part


Introduction

The Method

Factors Influencing the Pulse Velocity

General Comparison of the Standards Velocity

Objections

Conclusions

References

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