Accuracy Analysis and Appropriate Strategy for Determining Dynamic and Quasi-Static Bridge Structural Response Using Simultaneous Measurements with Two Real Aperture Ground-Based Radars
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985556%3A_____%2F23%3A00571296" target="_blank" >RIV/67985556:_____/23:00571296 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21110/23:00368987
Result on the web
<a href="https://www.mdpi.com/2072-4292/15/3/837" target="_blank" >https://www.mdpi.com/2072-4292/15/3/837</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/rs15030837" target="_blank" >10.3390/rs15030837</a>
Alternative languages
Result language
angličtina
Original language name
Accuracy Analysis and Appropriate Strategy for Determining Dynamic and Quasi-Static Bridge Structural Response Using Simultaneous Measurements with Two Real Aperture Ground-Based Radars
Original language description
Advanced application of ground-based radar interferometry to monitoring of bridges is presented. Using two IBIS-FS interferometric radars, simultaneous determination of vertical and longitudinal displacements of a bridge is possible. The aim of the article is to establish a suitable strategy for determining dynamic and quasi-static response of bridge structures based on the accuracy analysis of measurement by two radars. The necessary theory for displacements determination by means of two radar devices is presented. This is followed by an analysis of errors when measuring with only one radar. Mathematical formulas for accuracy estimation of the resulting displacements obtained by simultaneous measurement with two radars are derived here for the first time in the literature. Practical field examples of bridge structures displacements determination are presented. The key contribution of the paper consists in possibility to estimate the accuracy of the resulting displacements in advance and to plan the achievable accuracy in future measurement.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
30305 - Occupational health
Result continuities
Project
<a href="/en/project/VI20192022167" target="_blank" >VI20192022167: The advanced technology of rapid determination of bridges deformation by radar interferometry and its use in diagnostics</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Remote Sensing
ISSN
2072-4292
e-ISSN
2072-4292
Volume of the periodical
15
Issue of the periodical within the volume
3
Country of publishing house
CH - SWITZERLAND
Number of pages
34
Pages from-to
837
UT code for WoS article
000932935000001
EID of the result in the Scopus database
2-s2.0-85147937156