Kiyoyuki Kaito

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the retention of the right by the author(s) to photocopy or make single electronic copies of the paper for their own personal use, including for their own classroom use, or the personal use of colleagues, provided the copies are not offered for sale and are not distributed in a systematic way outside of their employing institution. Please note that you are(More)
In this study, the authors develop a model of the generating process on peeling/falling (P/F) of protective covering concrete as a counting process. The model is able to consider a time-independent factor (random event) and a time-dependent factor (deterioration event) of P/F process. In detail, the random event is presented by the homogeneous Poisson(More)
Purpose – This study aims to focus on asset management of large-scale information systems supporting infrastructures and especially seeks to address a methodology of their statistical deterioration prediction based on their historical inspection data. Information systems are composed of many devices. Deterioration process i.e. wear-out failure generation(More)
In asset management of infrastructures, predicting deterioration of structures is one of an essential technique to make a decision on the optimal maintenance policy. However, as for large-scaled infrastructures that consist of a huge number of structural components, in order to estimate their deterioration process with high accuracy, the heterogeneity of(More)
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