TY - JOUR ID - 3130 TI - Simple Assessment Method to Estimate the Remaining Moment Capacity of Corroded I-Beam Sections JO - Scientia Iranica JA - SCI LA - en SN - 1026-3098 AU - Rahgozar, R. AU - Sharifi, Y. AD - Department of Civil Engineering,Razi Metallurgical Research Center AD - Department of Civil Engineering,Shahid Bahonar University of Kerman Y1 - 2010 PY - 2010 VL - 17 IS - 2 SP - EP - KW - Uniform corrosion KW - Thickness loss KW - steel structures KW - Moment capacity DO - N2 - Corrosion of steel structures is a serious problem throughout the world. The most signi cant consequence of corrosion is reduction of the section size. This, in turn, leads to a reduction in the carrying capacity and structural safety. The analysis of existing structures may di er from the analysis of structures under design, especially if there is damage by corrosion. Common examples of corrosion that have been found in the petro-chemical industry include the loss of sections in anges and holes in the web. As there is no clear provision of recommendations for such cases in the present codes, there is a need for simple assessment methods to deal with them e ectively. The overall aim of this paper is to develop a simple method which can be used to make reliable estimates of the remaining moment capacity, using thickness loss information provided by visual inspection or measurements. The results of this study can be used for calculating the remaining service life, such as the moment capacity of deteriorated I-beams. UR - https://scientiairanica.sharif.edu/article_3130.html L1 - https://scientiairanica.sharif.edu/article_3130_3c5cea3860cf39c407f92ecc3030d3d2.pdf ER -