Long-Term Monitoring of a UHPC Footbridge

Jan Tichý; David Čítek; Bohuslav Slánský; Stanislav Ševčík

doi:10.4028/www.scientific.net/SSP.259.119

Paper Titles

Low-Strength Self-Compacting Concrete
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Thin Protective Layers Made out of Special Concretes
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Proposition of a New Conformity Criterion for the Assessment of the Concrete Compressive Strength
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Assessment of Load-Bearing Capacity of Bridges
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Long-Term Monitoring of a UHPC Footbridge
p.119

Spatially Curved Cable-Supported Bridge Structures
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The Bridge over the Chomutovka River Valley
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Shear Resistance of Slabs Subjected to Concentrated Loads
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Application of Precast UHPC Web Members for Long-Span Bridge Structures
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HomeSolid State PhenomenaSolid State Phenomena Vol. 259Long-Term Monitoring of a UHPC Footbridge

Long-Term Monitoring of a UHPC Footbridge

Abstract:

A long-term monitoring of a UHPC footbridge across Opatovicky furrow channel will be discussed in this article. A precast prestressed UHPC girder was manufactured in the premises of Skanska company by the end of 2014. The girder was intended to be used for a modernization of a railway track Hradec Králové – Pardubice – Chrudim, more precisely for a footbridge in Čeperka village. As a part of a footbridge erection, UHPC railing panels were also employed. During the girder manufacture a set of strain gauges were installed in order to obtain long-term strains and deflections of the girder during storage, erection and operation of the footbridge’s girder. These measurements are vital in terms of long-term behaviour and also to gather experiences with this modern material.

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Periodical:

Solid State Phenomena (Volume 259)

Pages:

119-124

DOI:

https://doi.org/10.4028/www.scientific.net/SSP.259.119

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Online since:

May 2017

Authors:

Jan Tichý*, David Čítek, Bohuslav Slánský, Stanislav Ševčík

Keywords:

Durability, Monitoring, Precast Concrete, Prestressed Girder, Railing Panel, Ultra-High Performance Concrete (UHPC)

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References

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