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KLUSÁČEK, L.
Originální název
Strengthening of reinforced bridges by prestressing
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
Article deals with repair and reconstruction of the bridges by prestressing. It describes conditions of application of post-tensioning at the strengthening of RC beam, beam-and-slab and arch bridge structures. It specifies the conditions for post-tensioning with unbonded prestressing cables (monostrands) at repairs and reconstruction of older concrete and masonry bridges. There is described the structural and technological process of additionally drilled cable channels for embedding unbonded prestressing cables or prestressing bars. Following text describes the essential structural details (bolsters – deviators, anchorage areas, cable channels, protection of prestressing reinforcement) necessary for safe design of the strengthening and long-life serviceability guarantee. Description of the developed and experimentally verified structural processes of the individual structural members strengthening is presented
Klíčová slova v angličtině
repair and reconstruction of the bridges,application of post-tensioning, strengthening of RC beam
Autoři
Rok RIV
2004
Vydáno
24. 4. 2002
Nakladatel
EDIS-Univesity of Žilina publisher
Místo
Žilina
ISBN
80-7100-954-7
Kniha
Concrete and concrete structures
Strany od
315
Strany do
320
Strany počet
6
BibTex
@inproceedings{BUT5274, author="Ladislav {Klusáček}", title="Strengthening of reinforced bridges by prestressing", booktitle="Concrete and concrete structures", year="2002", pages="6", publisher="EDIS-Univesity of Žilina publisher", address="Žilina", isbn="80-7100-954-7" }