A THEORETICAL BASIS OF EQUATION OF CORRELATION BETWEEN STRENGTH AND ELASTIC MODULUS OF CONCRETE
Wu Lixian
DOI:10.11835/j.issn.1674-4764.1993.01.007
Received ,Revised , Accepted , Available online July 01, 2015
Volume ,1993,Pages -
- Abstract
The equation of correlation between compressive strength and elastic modulus of concrete is derived on the basis of modified Burger's model. The result shows that the derived equation is similar to the empirical equation of correlation between compressive strength and elastic moulus of concrete. So this empirical equation is confirmed by rheology theory of concrete.