Computation of Thermal-Stresses and Contraction Joint Distance of RCC Dams
Само за регистроване кориснике
2013
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
A new approach in 3D numerical modeling for unsteady phased thermal-stress analysis of a massive concrete hydraulic structure is presented. The temperature field is computed first, providing a drive for the unsteady, nonlinear, viscoelastic, stress-strain analysis. This model is devised with actual initial and boundary conditions, appropriate material properties, and the observed concrete placement schedule. The verification is based on the field investigations of the Platanovryssi dam. The results of a long-term analysis have shown close agreement with the observed dam conditions. The proposed model presents a reliable tool for thermal-stress computation and transverse contraction joint distance evaluation.
Кључне речи:
Thermal stresses / Roller-Compacted Concrete / Monolith-length / DamsИзвор:
Journal of Thermal Stresses, 2013, 36, 2, 112-134Издавач:
- Taylor & Francis Inc, Philadelphia
Финансирање / пројекти:
- Мерење и моделирање физичких, хемијских, биолошких и морфодинамичких параметара река и водних акумулација (RS-MESTD-Technological Development (TD or TR)-37009)
DOI: 10.1080/01495739.2013.764795
ISSN: 0149-5739
WoS: 000315677800003
Scopus: 2-s2.0-84874058992
Колекције
Институција/група
Mašinski fakultetTY - JOUR AU - Kuzmanović, Vladan AU - Savić, Ljubodrag AU - Mladenović, Nikola PY - 2013 UR - https://machinery.mas.bg.ac.rs/handle/123456789/1657 AB - A new approach in 3D numerical modeling for unsteady phased thermal-stress analysis of a massive concrete hydraulic structure is presented. The temperature field is computed first, providing a drive for the unsteady, nonlinear, viscoelastic, stress-strain analysis. This model is devised with actual initial and boundary conditions, appropriate material properties, and the observed concrete placement schedule. The verification is based on the field investigations of the Platanovryssi dam. The results of a long-term analysis have shown close agreement with the observed dam conditions. The proposed model presents a reliable tool for thermal-stress computation and transverse contraction joint distance evaluation. PB - Taylor & Francis Inc, Philadelphia T2 - Journal of Thermal Stresses T1 - Computation of Thermal-Stresses and Contraction Joint Distance of RCC Dams EP - 134 IS - 2 SP - 112 VL - 36 DO - 10.1080/01495739.2013.764795 ER -
@article{ author = "Kuzmanović, Vladan and Savić, Ljubodrag and Mladenović, Nikola", year = "2013", abstract = "A new approach in 3D numerical modeling for unsteady phased thermal-stress analysis of a massive concrete hydraulic structure is presented. The temperature field is computed first, providing a drive for the unsteady, nonlinear, viscoelastic, stress-strain analysis. This model is devised with actual initial and boundary conditions, appropriate material properties, and the observed concrete placement schedule. The verification is based on the field investigations of the Platanovryssi dam. The results of a long-term analysis have shown close agreement with the observed dam conditions. The proposed model presents a reliable tool for thermal-stress computation and transverse contraction joint distance evaluation.", publisher = "Taylor & Francis Inc, Philadelphia", journal = "Journal of Thermal Stresses", title = "Computation of Thermal-Stresses and Contraction Joint Distance of RCC Dams", pages = "134-112", number = "2", volume = "36", doi = "10.1080/01495739.2013.764795" }
Kuzmanović, V., Savić, L.,& Mladenović, N.. (2013). Computation of Thermal-Stresses and Contraction Joint Distance of RCC Dams. in Journal of Thermal Stresses Taylor & Francis Inc, Philadelphia., 36(2), 112-134. https://doi.org/10.1080/01495739.2013.764795
Kuzmanović V, Savić L, Mladenović N. Computation of Thermal-Stresses and Contraction Joint Distance of RCC Dams. in Journal of Thermal Stresses. 2013;36(2):112-134. doi:10.1080/01495739.2013.764795 .
Kuzmanović, Vladan, Savić, Ljubodrag, Mladenović, Nikola, "Computation of Thermal-Stresses and Contraction Joint Distance of RCC Dams" in Journal of Thermal Stresses, 36, no. 2 (2013):112-134, https://doi.org/10.1080/01495739.2013.764795 . .