TY - JOUR AU - Dr.Ali Sabah AL-Amili, PY - 2022/02/28 Y2 - 2024/03/29 TI - INFLUENCE OF CORROSION OF REINFORCING BARS ON THE BOND BETWEEN STEEL AND CONCRETE AT ELEVATED TEMPERATURE JF - مجلة المستنصرية للعلوم والتربية JA - Mustansiriyah.J.Sci.Edu VL - 23 IS - 1 SE - DO - 10.47831/mjse.v23i1.1073 UR - https://edumag.uomustansiriyah.edu.iq/index.php/mjse/article/view/1073 SP - 21-28 AB - <p>This paper presents an experimental investigation that reveals bond force slip relationships &nbsp;for corroded reinforcing bars under elevated Temperature conditions. The test program consisted of fabrication and testing of 6 pull-out specimens. The specimens were heated up to two levels of &nbsp;temperature (250C<sup>o</sup> and 500C<sup>o</sup>) in addition to roomtemperature. The obtained experimental &nbsp;results indicated that for specimens with corroded bars have bond strength higher than specimens with corroded bars at room temperature and that the bond strength reduce with high temperature for specimens with corroded and under corroded bars.</p> ER -