The Use of Ground Test Concrete Cube Fraction 0.125-0.2 and 0-0.5 mm as Filler in Concrete : Undergraduate Thesis

Gomilanje građevinskog otpada je veliki problem današnjice. Uslijed neadekvatnog skladištenja otpada, te sve veće potrebe za odlagalištima, otpad se nastoji ponovno iskoristiti za izradu novog betona. U ovom radu opisan je utjecaj punila od mljevene ispitne betonske kocke frakcije 0.125-0.25 i 0-0.5 mm na svojstva betona u svježem i očvrslom stanju. Ispitana je temperatura i veličina slijeganja svježeg, te dinamički modul elastičnosti i tlačna čvrstoća očvrslog betona.The buildup of construction waste is a huge problem nowdays. Due to inadequate storage of construction waste and the increasing need for landfills, waste is being sought to be reused to make new concrete. This study describes the effect of fillers from the ground test concrete cube fraction 0.125-0.25 and 0-0.5 mm on the properties of concrete in fresh and hardened state. Temperature and size of settling were examined for concrete in fresh state, dynamic modulus of elasticity and compressive strenght were examined for concrete in hardened state