TY - JOUR N2 - Admixtures are commonly used nowadays in the mix composition of concrete. These additions affect concrete properties and performance especially creep deformations. This paper shows the effect of admixtures on creep of concrete. In fact, creep deformations have prejudicial consequences on concrete behaviour; an incorrect or inaccurate prediction leads to undesirable consequences in structures. Therefore, an accurate estimation of these deformations is mandatory. Moreover, design codes do not consider admixtures’ effect while predicting creep deformations, thus it is necessary to develop models that predict accurately creep deformations and consider the effect of admixtures. Using a large experimental database coming from international laboratories and research centres, this study aims to update the Eurocode 2 creep model by considering the type and percentage of admixtures using Bayesian Linear Regression method. The effect of two types of admixtures is presented in this paper; the water reducer and silica fume. L1 - http://journals.pan.pl/Content/115683/PDF/10_ace-2019-0039.pdf L2 - http://journals.pan.pl/Content/115683 PY - 2019 IS - No 3 EP - 140 KW - Eurocode 2 KW - concrete creep KW - Bayesian methods KW - linearization KW - admixtures KW - water reducer KW - silica fume A1 - Zgheib, E. A1 - Raphael, W. PB - WARSAW UNIVERSITY OF TECHNOLOGY FACULTY OF CIVIL ENGINEERING and COMMITTEE FOR CIVIL ENGINEERING POLISH ACADEMY OF SCIENCES VL - Vol. 65 DA - 30.09.2019 T1 - Study of the admixtures effect on concrete creep using Bayesian Linear Regression SP - 127 UR - http://journals.pan.pl/dlibra/publication/edition/115683 T2 - Archives of Civil Engineering ER -