Közúti és vasúti hidász almanach 2007 (Lánchíd füzetek 8., 2008)

HIDÁSZ ALMANACH 2007 ANNO - 2007 n Bibliográfia Buildings Jorge de Novais Baslos: The new Amália Rodrigues Park in Lisboa S. Kanappan, Sthaladipti Saha: Innovative application of high performance self compacting concrete Marco Preti, Ezio Giuriani: Preliminary results on a full scale experiment on seismic rocking of structural walls A. Prota, G. Manfredi, A. Balsamo, A. Nanni, E. Consenza, G. Morandini: Innovative technique for seismic upgrade of RC square columns Christian Dehlinger: Foundations for offshore wind turbines István Haris, Zsolt Hortobágyi: Modelling cast-in-situ reinforced concrete frame stiffened by masonry wall using FEM software Bridges and tunnels Jure Radio, AlexKindij, Ana Mandic: Jarun City Bridge — Preliminary design Ladislav Sasek, Petr Stédrohsky: The highway bridge at Rzavá Andreas Rath: New technologies on the project Wienerwaldtunnel, Austria — Optimization of backfill material for segment rings and use of long formworks Jullius Hirscher, Richard Dietze: Erection of reinforced concrete segments in Budapest Metro 4 Line Tamás K. Simon: Concrete to concrete interaction by constructing the 4th Metro Line in Budapest, Hungary Velimir Ukrainczyk: Bridge deck concrete overlays as renewal structures Réka Szécsényi: MO North Danube bridges in Budapest, Hungary — construction technology Fire design of concrete structures - materials, structures and modelling -fib bulletin 38 A Nemzetközi Betonszövetség (fib) 1999-ben tematikus szakmai közlöny sorozatot indított. Az alábbiakban megadjuk a kötet összefoglalóját. Fire design of concrete structures has emerged in recent years as a high profile subject of great interest to both experts and the public. This has been largely prompted by severe damage to concrete in a number of recent tunnel fires, as well as a considerable amount of research and development that has taken place worldwide, fib Task Group 4.3, "Fire Design of Concrete Structures", therefore took the initiative to develop this bulletin in order to present the results of this international research to a wider group of concrete professionals. The report presents a general brief outline of the effect of fire on both concrete material and concrete structures, with emphasis placed on the important developments of the past few years, namely: (a) the increasing use of high strength concrete (HSC) in buildings, tunnels and bridges; (b) the growing acceptance of the use of performance based fire engineering calculations for the structural analysis and design against fire; (c) the problem of, and solutions to, explosive spalling; and (d) fires in tunnels. 136