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BÁRTA, L. BUREŠ, J. ŠVÁBENSKÝ, O.
Original Title
Geodetic Monitoring of Bridge Structures in Operation
Type
conference paper
Language
English
Original Abstract
This paper deals with the monitoring of vertical displacements and deformation of large concrete bridge objects. The subject of geodetic monitoring was the substructure and bearing structure of two parallel bridges. The length of each bridge is 700 m. The substructure consists of 15 supports. The heights of the pillars are up to 30 m. Six stages of measurements covering 6 years were processed. The measurement technology was designed with respect to the specific influence of the external environment and traffic on the measuring system itself when measuring the points of the reference system, the points at the heels of the bridge pillars, the points at the supports and the point at the ledges of the load-bearing. The aim is to analyze vertical displacements and deformation of the monitored bridge object in relation to the estimation of temperature states of the object in individual phases of measurement.
Keywords
Bridge, Monitoring, Vertical displacement, Deformation
Authors
BÁRTA, L.; BUREŠ, J.; ŠVÁBENSKÝ, O.
Released
17. 11. 2020
Publisher
Springer Nature Switzerland AG
Location
Switzerland
ISBN
978-3-030-51952-0
Book
Contributions to International Conferences on Engineering Surveying
Edition
Springer Proceedings in Earth and Environmental Sciences
Edition number
1
Pages from
198
Pages to
210
Pages count
13
URL
https://doi.org/10.1007/978-3-030-51953-7_17
BibTex
@inproceedings{BUT166231, author="Ladislav {Bárta} and Jiří {Bureš} and Otakar {Švábenský}", title="Geodetic Monitoring of Bridge Structures in Operation", booktitle="Contributions to International Conferences on Engineering Surveying", year="2020", series="Springer Proceedings in Earth and Environmental Sciences", number="1", pages="198--210", publisher="Springer Nature Switzerland AG", address="Switzerland", doi="10.1007/978-3-030-51953-7\{_}17", isbn="978-3-030-51952-0", url="https://doi.org/10.1007/978-3-030-51953-7_17" }