コンクリート内部で発生するAEに関する確率論的考察

Abstract

In this study, the stochastic theory was applied to explain the AE activity. Following results were obtained in this study : 1) Accumulative AE events obtained by concrete and mortar specimens under the continuous bending loading increase with increasing the loading level. 2) The transition probability related to AE activity is constant independent of a time, but generally increases with increasing the loading level. 3) The predictions calculated by using the theoretical equation on AE activity proposed in this study agree well with the experimental results.