GraFar - Repository of the Faculty of Civil Engineering
Faculty of Civil Engineering of the University of Belgrade
    • English
    • Српски
    • Српски (Serbia)
  • English 
    • English
    • Serbian (Cyrillic)
    • Serbian (Latin)
  • Login
View Item 
  •   GraFar
  • GraFar
  • Radovi istraživača / Researcher's publications
  • View Item
  •   GraFar
  • GraFar
  • Radovi istraživača / Researcher's publications
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Thermal-stress behaviour of RCC gravity dams

Termičko naponsko stanje gravitacionih brana od valjanog betona

Thumbnail
2015
722.pdf (583.6Kb)
Authors
Kuzmanović, Vladan
Savić, Ljubodrag
Mladenović, Nikola
Article (Published version)
Metadata
Show full item record
Abstract
Roller Compacted Concrete (RCC) is a special concrete mixture with low cement content, frequently used for concrete gravity dams. This paper deals with the 3D finite element model for unsteady phased thermal-stress analysis of RCC dams. Model calibration and verification has been done, based on the in-situ measurements of the Platanovryssi dam. The study has been done using the actual dam shape, RCC time schedule, and material properties. The results prove that the recommended 3D model enables a reliable thermal-stress prediction and transversal joint distance computation for an RCC gravity dam.
Beton zbijen valjanjem ('valjani beton' ili 'RCC' - Roller Compacted Concrete) je vrsta betona sa niskim sadržajem cementa koja se često koristi kod betonskih gravitacionih brana. U radu je razmatran prostorni model za neustaljenu faznu termičko- naponsku analizu brana od valjanog betona. Kalibracija i verifikacija modela uređeni su na osnovu terenskih merenja na brani Platanovrisi. Istraživanje je urađeno uzimajući u obzir stvarnu geometriju brane, dinamiku ugradnje RCC-a i stvarne osobine materijala. Rezultati proračuna pokazuju da razvijeni 3D model omogućava pouzdano predviđanje termičkih napona i određivanje rastojanja između razdelnica kod gravitacionih RCC brana.
Keywords:
RCC dam / thermal analysis / thermal-stress / transversal joint distance / transversal joint distance
Source:
FME Transactions, 2015, 43, 1, 30-34
Publisher:
  • Univerzitet u Beogradu - Mašinski fakultet, Beograd
Funding / projects:
  • Monitoring and Modeling of Rivers and Reservoirs (MORE) - Physical, Chemical, Biological and Morphodynamic Parameters (RS-37009)

DOI: 10.5937/fmet1501030k

ISSN: 1451-2092

WoS: 000409729600005

Scopus: 2-s2.0-84925278473
[ Google Scholar ]
8
2
URI
https://grafar.grf.bg.ac.rs/handle/123456789/724
Collections
  • Radovi istraživača / Researcher's publications
  • Катедра за хидротехнику и водно-еколошко инжењерство
  • Катедра за материјале и конструкције
Institution/Community
GraFar
TY  - JOUR
AU  - Kuzmanović, Vladan
AU  - Savić, Ljubodrag
AU  - Mladenović, Nikola
PY  - 2015
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/724
AB  - Roller Compacted Concrete (RCC) is a special concrete mixture with low cement content, frequently used for concrete gravity dams. This paper deals with the 3D finite element model for unsteady phased thermal-stress analysis of RCC dams. Model calibration and verification has been done, based on the in-situ measurements of the Platanovryssi dam. The study has been done using the actual dam shape, RCC time schedule, and material properties. The results prove that the recommended 3D model enables a reliable thermal-stress prediction and transversal joint distance computation for an RCC gravity dam.
AB  - Beton zbijen valjanjem ('valjani beton' ili 'RCC' - Roller Compacted Concrete) je vrsta betona sa niskim sadržajem cementa koja se često koristi kod betonskih gravitacionih brana. U radu je razmatran prostorni model za neustaljenu faznu termičko- naponsku analizu brana od valjanog betona. Kalibracija i verifikacija modela uređeni su na osnovu terenskih merenja na brani Platanovrisi. Istraživanje je urađeno uzimajući u obzir stvarnu geometriju brane, dinamiku ugradnje RCC-a i stvarne osobine materijala. Rezultati proračuna pokazuju da razvijeni 3D model omogućava pouzdano predviđanje termičkih napona i određivanje rastojanja između razdelnica kod gravitacionih RCC brana.
PB  - Univerzitet u Beogradu - Mašinski fakultet, Beograd
T2  - FME Transactions
T1  - Thermal-stress behaviour of RCC gravity dams
T1  - Termičko naponsko stanje gravitacionih brana od valjanog betona
EP  - 34
IS  - 1
SP  - 30
VL  - 43
DO  - 10.5937/fmet1501030k
ER  - 
@article{
author = "Kuzmanović, Vladan and Savić, Ljubodrag and Mladenović, Nikola",
year = "2015",
abstract = "Roller Compacted Concrete (RCC) is a special concrete mixture with low cement content, frequently used for concrete gravity dams. This paper deals with the 3D finite element model for unsteady phased thermal-stress analysis of RCC dams. Model calibration and verification has been done, based on the in-situ measurements of the Platanovryssi dam. The study has been done using the actual dam shape, RCC time schedule, and material properties. The results prove that the recommended 3D model enables a reliable thermal-stress prediction and transversal joint distance computation for an RCC gravity dam., Beton zbijen valjanjem ('valjani beton' ili 'RCC' - Roller Compacted Concrete) je vrsta betona sa niskim sadržajem cementa koja se često koristi kod betonskih gravitacionih brana. U radu je razmatran prostorni model za neustaljenu faznu termičko- naponsku analizu brana od valjanog betona. Kalibracija i verifikacija modela uređeni su na osnovu terenskih merenja na brani Platanovrisi. Istraživanje je urađeno uzimajući u obzir stvarnu geometriju brane, dinamiku ugradnje RCC-a i stvarne osobine materijala. Rezultati proračuna pokazuju da razvijeni 3D model omogućava pouzdano predviđanje termičkih napona i određivanje rastojanja između razdelnica kod gravitacionih RCC brana.",
publisher = "Univerzitet u Beogradu - Mašinski fakultet, Beograd",
journal = "FME Transactions",
title = "Thermal-stress behaviour of RCC gravity dams, Termičko naponsko stanje gravitacionih brana od valjanog betona",
pages = "34-30",
number = "1",
volume = "43",
doi = "10.5937/fmet1501030k"
}
Kuzmanović, V., Savić, L.,& Mladenović, N.. (2015). Thermal-stress behaviour of RCC gravity dams. in FME Transactions
Univerzitet u Beogradu - Mašinski fakultet, Beograd., 43(1), 30-34.
https://doi.org/10.5937/fmet1501030k
Kuzmanović V, Savić L, Mladenović N. Thermal-stress behaviour of RCC gravity dams. in FME Transactions. 2015;43(1):30-34.
doi:10.5937/fmet1501030k .
Kuzmanović, Vladan, Savić, Ljubodrag, Mladenović, Nikola, "Thermal-stress behaviour of RCC gravity dams" in FME Transactions, 43, no. 1 (2015):30-34,
https://doi.org/10.5937/fmet1501030k . .

DSpace software copyright © 2002-2015  DuraSpace
About the GraFar Repository | Send Feedback

OpenAIRERCUB
 

 

All of DSpaceCommunitiesAuthorsTitlesSubjectsThis institutionAuthorsTitlesSubjects

Statistics

View Usage Statistics

DSpace software copyright © 2002-2015  DuraSpace
About the GraFar Repository | Send Feedback

OpenAIRERCUB