Monitoring of horizontal movements of high-rise buildings and tower transmitters by means of ground-based interferometric radar

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985556%3A_____%2F18%3A00500027" target="_blank" >RIV/67985556:_____/18:00500027 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.5194/isprs-archives-XLII-3-W4-499-2018" target="_blank" >http://dx.doi.org/10.5194/isprs-archives-XLII-3-W4-499-2018</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.5194/isprs-archives-XLII-3-W4-499-2018" target="_blank" >10.5194/isprs-archives-XLII-3-W4-499-2018</a>

Result language

angličtina

Original language name

Monitoring of horizontal movements of high-rise buildings and tower transmitters by means of ground-based interferometric radar

Original language description

The paper describes possibilities of the relatively new technics - ground based radar interferometry for precise determining of deformation of structures. Special focus on the horizontal movements of high-rise buildings and on the tower transmitters is presented. The technology of ground based radar interferometry can be used in practice to the contactless determination of deformations of such structures with accuracy up to 0.01 mm in real time. It is also possible to capture oscillations of the object with a frequency up to 50 Hz in real time. Deformations can be determined simultaneously in multiple places of the object, for example in the case of high-rise buildings it is possible to monitor the horizontal vibration of the whole object at its different height levels intervals of one or more meters. It is possible to detect and determine the compound oscillations that occur in some types of such buildings. This allows to obtain both overall and detailed information about the properties of the structure during its dynamic load e.g. by wind. Then prevent any damage or even disasters in these objects. In addition to the necessary theory basic principles of using radar interferometry for determining of deformation of structures are given. Practical examples of determining of horizontal movements of high-rise building and tower transmitter are also given. The IBIS-S interferometric radar of the Italian IDS manufacturer was used for the measurements.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

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OECD FORD branch

10508 - Physical geography

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)

Publication year

2018

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

GeoInformation For Disaster Management (Volume XLII-3/W4)

ISBN

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ISSN

1682-1750

e-ISSN

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Number of pages

6

Pages from-to

499-504

Publisher name

International Society for Photogrammetry and Remote Sensing

Place of publication

Istanbul

Event location

Istanbul

Event date

Mar 18, 2018

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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