DESIGN, INSTALLATION AND LONG TERM MONITORING OF UHPC FOOTBRIDGE OVER OPATOVICKY CHANNEL

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21610%2F17%3A00316112" target="_blank" >RIV/68407700:21610/17:00316112 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
DESIGN, INSTALLATION AND LONG TERM MONITORING OF UHPC FOOTBRIDGE OVER OPATOVICKY CHANNEL
Original language description
New prestressed footbridge made from ultra - high performance concrete (UHPC) was installed in Čeperka village across Opatovicky channel. A precast UHPC girder was casted in the premises of Skanska company. As a part of a footbridge design, UHPC handrail panels were also made from colored UHPC. Skanska and Pontex company with cooperation with Klokner institute developed matrix of UHPC used for footbridge construction. Material properties were verified during whole developing and producing process. During the girder casting a set of strain gauges were installed in order to obtain strains and deflections of the girder during storage, erection and operation of the footbridge’s girder. Actual contribution describes design, production and installation of footbridge. Main part of this paper is focused on results of long term monitoring of UHPC girder and also on visual monitoring of handrail. These measurements are very important in terms of long-term behaviour of the structure and also to gather experience about this favourable material.
Czech name
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Czech description
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Project
<a href="/en/project/TH02020373" target="_blank" >TH02020373: Service life enhancement and construction speed-up of elements of traffic infrastructure using UHPC.</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2017
Confidentiality
C - Předmět řešení projektu podléhá obchodnímu tajemství (§ 504 Občanského zákoníku), ale název projektu, cíle projektu a u ukončeného nebo zastaveného projektu zhodnocení výsledku řešení projektu (údaje P03, P04, P15, P19, P29, PN8) dodané do CEP, jsou upraveny tak, aby byly zveřejnitelné.

Article name in the collection
UHPFRC 2017 Designing and Building with UHPFRC: New large-scale implementations, recent technical advances, experience and standards
ISBN
978-2-35158-166-7
ISSN
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e-ISSN
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Number of pages
10
Pages from-to
755-764
Publisher name
Rilem Publications s.a.r.l.
Place of publication
Bagneux
Event location
Montpellier
Event date
Oct 2, 2017
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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