Estimation of elastic properties of fly ash– stabilized mixes using nondestructive evaluation methods (CROSBI ID 222393)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Dimter, Sanja ; Rukavina, Tatjana ; Minažek, Krunoslav
engleski
Estimation of elastic properties of fly ash– stabilized mixes using nondestructive evaluation methods
This paper presents an estimation of elastic properties of fly ash–stabilized mixes using two nondestructive methods: resonant frequency method and ultrasonic pulse velocity method. The aim of the research was to determine the impact of changes in the composition of the mixes and in the regime of curing on the dynamic elasticity modulus. An additional goal was to analyze the relationship between the dynamic modulus of elasticity determined by different nondestructive methods. Results showed that average value of elasticity modulus obtained by the ultrasound velocity method is lower than the values of elasticity modulus obtained by resonant frequency method.
Nondestructive testing; fly ash–stabilized mixes; pavement structures; dynamic elasticity modulus; resonant frequency method; ultrasonic pulse velocity method
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Podaci o izdanju
102 (1)
2016.
505-514
objavljeno
0950-0618
10.1016/j.conbuildmat.2015.10.175