In this paper, tests for drying shrinkage cracking of restrained concrete adding expansive admixture and shrinkage reducing admixture were carried out. The effect of several factors on resistance against cracking was investigated experimentally. Experimental results were analyzed by a step-by-step method, with which experimental results were reasonably reproduced. As a result, it was confirmed that step-by-step method can predict analytically stress behavior of concrete with expansive admixture.
