HDKBR INFO Magazin, Vol. 4 No. 2, 2014.
Izvorni znanstveni članak
Monitoring of Concrete Hardening Using Acousto-Ultrasonic Method
Ivan Gabrijel
Dubravka Bjegović
Sažetak
In civil engineering practice there is often the need for estimation of compressive strength of concrete during construction process and for that purpose different testing methods have been proposed. This paper deals with application of acousto-ultrasonic (AU) measurement method for monitoring of strength development process in concrete and presents outcomes of an experimental investigation on six concrete mixtures prepared with two types of cement and three different w/c ratios. Experimental work was conducted in Laboratory for materials testing at Civil Engineering Faculty in Zagreb.
Ključne riječi
compressive strength; acousto-ultrasonic; early age concrete
Hrčak ID:
148721
URI
Datum izdavanja:
2.6.2014.
Posjeta: 896 *