COMPRESSIVE STRENGTH AND YOUNG'S MODULUS DEVELOPMENT RULES OF RUBBERIZED CONCRETE

摘要

Compressive strength and Young's modulus are two basic parameters of concrete. In order to analyze effects of amount of rubber powder on compressive strength and Young's modulus, exponent sign regression was made to experimental data of Erhan Guneyisi. Compressive strength and Young's modulus development rules of rubberized concrete was put forward. The prediction results are better than by method of Khatip and Bayomy. Based on analysis to regression results, the relationship between compressive strength and Young's modulus can be derived. Furthermore, Young's modulus formula of rubberized concrete was presented based on compressive strength in this paper.