Development of Timber-UHPC Composite Bridge System
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F22%3A00360391" target="_blank" >RIV/68407700:21110/22:00360391 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21610/22:00360391
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Development of Timber-UHPC Composite Bridge System
Original language description
This paper describes the development of an innovative timber-concrete composite (TCC) bridge system. The optimization of TCC bridge structures using the application of a precast bridge deck made of ultra-high-performance concrete (UHPC) was studied in this research program. The first part of research program was focused on the verification of mechanical characteristics of the proposed shear connection system. Another part of the experiments was focused on the verification of the load-bearing capacity of thin slabs made of a local mixture of UHPC. Finally, a full-scale experimental structure was built. The load-bearing structure was designed as glue-laminated timber beams connected with only 60-mm-thick precast bridge deck segments made of UHPC. The overall load test of experimental structure until failure was performed. The results of the experiments were evaluated in detail and compared with analytical calculations and numerical simulations.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20102 - Construction engineering, Municipal and structural engineering
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
IABSE Symposium Prague, 2022: Challenges for Existing and Oncoming Structures - Report
ISBN
978-3-85748-183-3
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
293-300
Publisher name
IABSE
Place of publication
Zürich
Event location
Prague
Event date
May 25, 2022
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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