Monitoring and Evaluation of Prestressed Concrete Element Using Photogrammetric Methods

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F14%3A00219887" target="_blank" >RIV/68407700:21110/14:00219887 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Monitoring and Evaluation of Prestressed Concrete Element Using Photogrammetric Methods
Original language description
The prestressed thin-walled concrete elements enable to bridge relatively large span. These structures are advantageous in economic and environmental way due to their thickness and lower consumption of materials. The bending moments can be effectively influenced by using the pre-stress. However, shear forces can cause unexpected shear cracks and deflection of the structure. A set of experiments were done to monitor the shear cracks. During the experiment the discrete points were monitored. To determinea large number of points, the photogrammetric methods combined with polar method using total station were chosen.
Czech name
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Czech description
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Project
<a href="/en/project/GA14-19561S" target="_blank" >GA14-19561S: Cementitious composites in severe environmental conditions</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
14th International Multidisciplinary Scientific Geoconference SGEM 2014, Conference Proceedings vol. III
ISBN
978-619-7105-12-4
ISSN
1314-2704
e-ISSN
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Number of pages
8
Pages from-to
231-238
Publisher name
STEF92 Technology Ltd.
Place of publication
Sofia
Event location
Albena
Event date
Jun 17, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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