BRILLOUIN OPTICAL TIME DOMAIN ANALYSIS IN GEOTECHNICAL MONITORING - TOPOGRAPHY OF THE SENSING CABLE

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F15%3A00231837" target="_blank" >RIV/68407700:21110/15:00231837 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.5593/SGEM2015/B12/S2.019" target="_blank" >http://dx.doi.org/10.5593/SGEM2015/B12/S2.019</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.5593/SGEM2015/B12/S2.019" target="_blank" >10.5593/SGEM2015/B12/S2.019</a>

Result language
angličtina
Original language name
BRILLOUIN OPTICAL TIME DOMAIN ANALYSIS IN GEOTECHNICAL MONITORING - TOPOGRAPHY OF THE SENSING CABLE
Original language description
In the past few years the authors of the paper were involved in the research project focused on the application of Brillouin Optical Time Domain Analysis (BOTDA) for distributed deformation measurement in geotechnics. The basic principles of the BOTDA method as well as the process of its laboratory testing, on site applications (together with geotechnical deformation measurements performed by high precision tools in order to compare the results) and development of necessary instruments of own construction have been already published in various literatures. One of the most important phases in the detection of deformation by the BOTDA is the description of the sensing cable topography. The paper presents development of reliable process for association ofBOTDA analyzer outcomes (providing two-dimensional relationship of the coordinate in the axis of installed sensing cable ? ?chainage? and detected strain or temperature change) and the optical measuring track in the geotechnical structur
Czech name
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Czech description
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Project
<a href="/en/project/FR-TI3%2F609" target="_blank" >FR-TI3/609: Research and development of detection and monitoring of critical areas of geotechnical constructions mainly in underground structures, mining industry and other engineering constructions</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
15th INTERNATIONAL MULTIDISCIPLINARY SCIENTIFIC GEOCONFERENCE SGEM 2015
ISBN
978-619-7105-32-2
ISSN
1314-2704
e-ISSN
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Number of pages
8
Pages from-to
141-148
Publisher name
Academy of Sciences
Place of publication
Varna
Event location
Albena
Event date
Jun 18, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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