TY  - CONF
AU  - Savić, Aleksandar R.
AU  - Jelić, Ivana
AU  - Aškrabić, Marina
AU  - Pavlović, Danijela
AU  - Kovačević, Brankica
PY  - 2019
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/2022
AB  - The use of Self-Compacting Concrete, as a concrete that enables placing without compaction equipment, provides a range of benefits for the contemporary civil engineering practice. The ecological aspect, through possibility of using recycled aggregate obtained by grinding C&D waste concrete, is presented in the paper. The results of physical and mechanical experimental investigation of three concrete mixtures are presented. Besides the reference mixture, two more mixtures were made, prepared with recycled concrete aggregate. One mixture contained 50% mass replacement of coarse river aggregate with recycled concrete aggregate, and in the other one the total mass of coarse aggregate consisted of recycled concrete aggregate of the appropriate size. These series were designed using the Two Stage Mixing Approach (TSMA). Fresh mix tests included: measurement of density, slump flow test, V-funnel and L-box tests. Compressive, flexural, splitting and bond (pull-off) strength were determined on the hardened concrete. Tests proved that all the mixtures showed good properties, encouraging the possibility of the recycled concrete aggregate use for production of proper SCC.
PB  - IRASA International Research Academy of Science and Art
C3  - Proceedings of the IRASA International Scientific Conference SETI I 2019
T1  - Investigation of Green Self-Compacting Concrete Made With Recycled Concrete Aggregate
UR  - https://hdl.handle.net/21.15107/rcub_grafar_2022
ER  - 

@conference{
author = "Savić, Aleksandar R. and Jelić, Ivana and Aškrabić, Marina and Pavlović, Danijela and Kovačević, Brankica",
year = "2019",
abstract = "The use of Self-Compacting Concrete, as a concrete that enables placing without compaction equipment, provides a range of benefits for the contemporary civil engineering practice. The ecological aspect, through possibility of using recycled aggregate obtained by grinding C&D waste concrete, is presented in the paper. The results of physical and mechanical experimental investigation of three concrete mixtures are presented. Besides the reference mixture, two more mixtures were made, prepared with recycled concrete aggregate. One mixture contained 50% mass replacement of coarse river aggregate with recycled concrete aggregate, and in the other one the total mass of coarse aggregate consisted of recycled concrete aggregate of the appropriate size. These series were designed using the Two Stage Mixing Approach (TSMA). Fresh mix tests included: measurement of density, slump flow test, V-funnel and L-box tests. Compressive, flexural, splitting and bond (pull-off) strength were determined on the hardened concrete. Tests proved that all the mixtures showed good properties, encouraging the possibility of the recycled concrete aggregate use for production of proper SCC.",
publisher = "IRASA International Research Academy of Science and Art",
journal = "Proceedings of the IRASA International Scientific Conference SETI I 2019",
title = "Investigation of Green Self-Compacting Concrete Made With Recycled Concrete Aggregate",
url = "https://hdl.handle.net/21.15107/rcub_grafar_2022"
}

Savić, A. R., Jelić, I., Aškrabić, M., Pavlović, D.,& Kovačević, B.. (2019). Investigation of Green Self-Compacting Concrete Made With Recycled Concrete Aggregate. in Proceedings of the IRASA International Scientific Conference SETI I 2019
IRASA International Research Academy of Science and Art..
https://hdl.handle.net/21.15107/rcub_grafar_2022

Savić AR, Jelić I, Aškrabić M, Pavlović D, Kovačević B. Investigation of Green Self-Compacting Concrete Made With Recycled Concrete Aggregate. in Proceedings of the IRASA International Scientific Conference SETI I 2019. 2019;.
https://hdl.handle.net/21.15107/rcub_grafar_2022 .

Savić, Aleksandar R., Jelić, Ivana, Aškrabić, Marina, Pavlović, Danijela, Kovačević, Brankica, "Investigation of Green Self-Compacting Concrete Made With Recycled Concrete Aggregate" in Proceedings of the IRASA International Scientific Conference SETI I 2019 (2019),
https://hdl.handle.net/21.15107/rcub_grafar_2022 .

TY  - CONF
AU  - Savić, Aleksandar R.
AU  - Aškrabić, Marina
AU  - Kovačević, Brankica
AU  - Pavlović, Danijela
PY  - 2018
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/2023
AB  - Paper presents the results of physical and mechanical testing of concrete mixtures prepared with recycled concrete aggregate. Four series of Self-Compacting Concrete (SCC) were made, with the use of recycled concrete aggregate (RCA), as a substitute for both natural coarse aggregate fractions. These series were designed using the Two Stage Mixing Approach (TSMA), and the properties of the obtained concrete mixtures in fresh and hardened state were recorded. Flowability of fresh mix was determined using slump flow test, while V-funnel and L-box tests were also performed. Compressive strength and also flexural, splitting and bond (pull-off) strength were determined. All of the mixtures showed favourable properties, proving the possibility of the recycled concrete aggregate use for production of worthy SCC.
PB  - Association of Structural Engineers of Serbia
C3  - Proceedings of the 15th Congress of Asociation of Structural Engineers of Serbia
T1  - Properties of SCC Mixtures with Coarse Recycled Aggregate
UR  - https://hdl.handle.net/21.15107/rcub_grafar_2023
ER  - 

@conference{
author = "Savić, Aleksandar R. and Aškrabić, Marina and Kovačević, Brankica and Pavlović, Danijela",
year = "2018",
abstract = "Paper presents the results of physical and mechanical testing of concrete mixtures prepared with recycled concrete aggregate. Four series of Self-Compacting Concrete (SCC) were made, with the use of recycled concrete aggregate (RCA), as a substitute for both natural coarse aggregate fractions. These series were designed using the Two Stage Mixing Approach (TSMA), and the properties of the obtained concrete mixtures in fresh and hardened state were recorded. Flowability of fresh mix was determined using slump flow test, while V-funnel and L-box tests were also performed. Compressive strength and also flexural, splitting and bond (pull-off) strength were determined. All of the mixtures showed favourable properties, proving the possibility of the recycled concrete aggregate use for production of worthy SCC.",
publisher = "Association of Structural Engineers of Serbia",
journal = "Proceedings of the 15th Congress of Asociation of Structural Engineers of Serbia",
title = "Properties of SCC Mixtures with Coarse Recycled Aggregate",
url = "https://hdl.handle.net/21.15107/rcub_grafar_2023"
}

Savić, A. R., Aškrabić, M., Kovačević, B.,& Pavlović, D.. (2018). Properties of SCC Mixtures with Coarse Recycled Aggregate. in Proceedings of the 15th Congress of Asociation of Structural Engineers of Serbia
Association of Structural Engineers of Serbia..
https://hdl.handle.net/21.15107/rcub_grafar_2023

Savić AR, Aškrabić M, Kovačević B, Pavlović D. Properties of SCC Mixtures with Coarse Recycled Aggregate. in Proceedings of the 15th Congress of Asociation of Structural Engineers of Serbia. 2018;.
https://hdl.handle.net/21.15107/rcub_grafar_2023 .

Savić, Aleksandar R., Aškrabić, Marina, Kovačević, Brankica, Pavlović, Danijela, "Properties of SCC Mixtures with Coarse Recycled Aggregate" in Proceedings of the 15th Congress of Asociation of Structural Engineers of Serbia (2018),
https://hdl.handle.net/21.15107/rcub_grafar_2023 .