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Computers and Concrete
  Volume 10, Number 1, June 2012 , pages 35-47
DOI: https://doi.org/10.12989/cac.2012.10.1.035
 


An approach of using ideal gradating curve and coating paste thickness to design concrete performance- (2) Experimental work
H.Y. Wang, C.L. Hwang and S.T. Yeh

 
Abstract
    The ideal gradating curve is used in this study to estimate densified aggregate blended ratio and total surface area of aggregate, there by under assigned paste amount of concrete, and coating paste thickness can then be deduced. Four groups of concrete mixtures were prepared and the corresponding concrete properties, such as workability, compression strength, ultrasonic velocity, surface resistivity and chloride ion penetration, were measured and finally the results are interpreted in terms of
 
Key Words
    ideal gradating curve; coating paste thickness; concrete property; experimental work.
 
Address
H.Y. Wang: Department of Civil Engineering, National Kaohsiung University of Applied Sciences, Kaohsiung, Taiwan. R.O.C.
C.L. Hwang and S.T. Yeh: Department of Construction Engineering and Technology, National Taiwan University of Science and Technology, Taipei, Taiwan. R.O.C.
 

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