Contents
One of the most important components in the currently largest infrastructure project of
Portugal is the new 930 m long Rio Ceira Bridge, crossing the Ceira River near Coimbra at
its highest point 140 m above the river bed. Since during construction the vertical plane
curvature of the bridge had to be balanced, assymetric loads were counteracted by
DYWIDAG Post-Tensioning Tendons that were anchored in the pier foundations and connected to the top of the bridge deck. As soon as the individual segments of the box girder
deck had been connected, these temporary tendons were removed. 1,450 t of prestressing
steel were used for this purpose. (© DSI, see p. A5)
Structural
Concrete
Editorial
307
Dick Hordijk
Old and new meet at the 2017 Maastricht fib Symposium!
Technical Papers
Vol. 17 / 3
309
Stefanie von Greve-Dierfeld, Christoph Gehlen
Performance based durability design, carbonation part 1 –
Benchmarking of European present design rules
September 2016
ISSN 1464-4177 (print)
ISSN 1751-7648 (online)
329
Christoph Gehlen, Kai Osterminski, Tim Weirich
High-cycle fatigue behaviour of reinforcing steel under the effect
of ongoing corrosion
338
João Santos, Christian Crémona, Paulo Silveira, Luís Calado
Real-time damage detection based on pattern recognition
355
Yuxi Zhao, Dawei Zhang, Shijun Shen, Tamon Ueda
Axial loading capacity of concrete-jacketed RC columns with preand post-corrosion damage
365
Pier Giorgio Debernardi, Maurizio Taliano
An improvement to Eurocode 2 and fib Model Code 2010 methods for calculating
crack width in RC structures
377
Phillip Visintin, Deric Oehlers
Mechanics-based closed-form solutions for moment redistribution in RC beams
390
Marco di Prisco, Paolo Martinelli, Daniele Dozio
The structural redistribution coefficient KRd : a numerical approach to its evaluation
408
Ahmad Atta, Fahmy Zaher, Emad Etman
Structural performance of continuous RC slabs strengthened in negative
moment regions with a mineral-based composite
425
Tommaso D’Antino, Thanasis C. Triantafillou
Accuracy of design-oriented formulations for evaluating the flexural
and shear capacities of FRP-strengthened RC beams
443
Deuck Hang Lee, Sun-Jin Han, Kang Su Kim
Dual potential capacity model for reinforced concrete beams subjected to shear
457
Marcus Ricker, Carsten Siburg
Punching shear strength of flat slabs – critical review of Eurocode 2
and fib Model Code 2010 design provisions
469
Rodrigo Oviedo, Sergio Gutiérrez, Hernán Santa María
Experimental evaluation of optimized strut-and-tie models for a dapped beam
481
Morten Herfelt, Peter Poulsen, Linh Hoang, Jesper Jensen
Numerical limit analysis of keyed shear joints in concrete structures
491
Lin-Yun Zhou, Zhao Liu
Investigation of the buckling behaviour of thin-walled hollow concrete piers
502
Manuel Buitrago, Jose Adam, Pedro Calderón, Juan J. Moragues, Yezid Alvarado
Estimating loads on shores during the construction of RC building structures
513
fib-news
A5
Products and Projects
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International Federation
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Bautechnik 81 (2004), Heft 1
3