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, "A Comparison of Crack Width Calculations", in J. Kruis, Y. Tsompanakis, B.H.V. Topping, (Editors), "Proceedings of the Fifteenth International Conference on Civil, Structural and Environmental Engineering Computing", Civil-Comp Press, Stirlingshire, UK, Paper 14, 2015. doi:10.4203/ccp.108.14

Keywords: concrete, crack width, concrete cover, degree of reinforcement, serviceability limit states.

Summary

The paper is concerned with the calculation of crack widths initiating from mechanical loads according a number of different recommendations and derived formulas. For comparison the following recommendations were chosen: the Czech standard CSN EN 1992-1-1 including two of several considered variants of the forthcoming revised national supplement, the German standard DIN EN 1992-1-1, the French standard NF EN 1992-1-1 with corresponding national supplements, the fib Model Code for Concrete Structures 2010 and the American standard ACI 318-05. Standards for crack width calculations were supplemented with formulas derived from experiments: Gergely and Lutz (1968) as well as Oh and Kang (1987). Differences in the studied approaches were compared for model examples of reinforced concrete slab loaded with bending moments. The compared parameters are thickness of concrete cover and the geometrical degree of reinforcement.

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Front Page Browse CCP CSETS CTR IJRT Other Authors Search Purchase Guide FAQ Contact us	Civil-Comp Proceedings ISSN 1759-3433 CCP: 108 PROCEEDINGS OF THE FIFTEENTH INTERNATIONAL CONFERENCE ON CIVIL, STRUCTURAL AND ENVIRONMENTAL ENGINEERING COMPUTING Edited by: J. Kruis, Y. Tsompanakis and B.H.V. Topping Paper 14 A Comparison of Crack Width Calculations M. Vinkler and J. Procházka Department of Concrete and Masonry Structures, Faculty of Civil Engineering, Czech Technical University in Prague, Czech Republic doi:10.4203/ccp.108.14 purchase the full-text of this paper Full Bibliographic Reference for this paper , "A Comparison of Crack Width Calculations", in J. Kruis, Y. Tsompanakis, B.H.V. Topping, (Editors), "Proceedings of the Fifteenth International Conference on Civil, Structural and Environmental Engineering Computing", Civil-Comp Press, Stirlingshire, UK, Paper 14, 2015. doi:10.4203/ccp.108.14 Keywords: concrete, crack width, concrete cover, degree of reinforcement, serviceability limit states. Summary The paper is concerned with the calculation of crack widths initiating from mechanical loads according a number of different recommendations and derived formulas. For comparison the following recommendations were chosen: the Czech standard CSN EN 1992-1-1 including two of several considered variants of the forthcoming revised national supplement, the German standard DIN EN 1992-1-1, the French standard NF EN 1992-1-1 with corresponding national supplements, the fib Model Code for Concrete Structures 2010 and the American standard ACI 318-05. Standards for crack width calculations were supplemented with formulas derived from experiments: Gergely and Lutz (1968) as well as Oh and Kang (1987). Differences in the studied approaches were compared for model examples of reinforced concrete slab loaded with bending moments. The compared parameters are thickness of concrete cover and the geometrical degree of reinforcement. purchase the full-text of this paper (price £20) go to the previous paper go to the next paper return to the table of contents return to the book description purchase this book (price £75 +P&P)
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