id	keyword
cana-554	concrete
cana-554	steel
cana-554	strength
cana-554	temperature
cana-554	compressive
cana-554	rac
cana-554	aggregate
cana-554	fibre
cana-554	specimens
cana-554	fig
cana-554	vol
cana-554	strain
cana-554	° c
cana-554	stress
cana-554	issn
cana-554	analysis