Properties of concrete with crumb rubber in relation to ordinary and aerated concrete
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Waste tires have long been a challenge for waste disposal. In an effort to mitigate the impact of solid waste on the environment and recycle it as much as possible, research has been conducted into the possibility of using this waste in concrete mixes. However, the use of these waste materials in concrete is still not popular due to the lack of knowledge of the properties that can be obtained with this material. Hence, the aim is to use waste material in the production of concrete, and that concrete mixes with this material have satisfactory performance. The paper presents the results of research on concrete in which volume replacement of fine aggregate with crumb rubber was performed in the amount of 5%, and this concrete was compared with the control concrete mix and aerated concrete. All concrete are made with a water-cement factor of 0.45. The performance of fresh concrete was monitored for 10, 30 and 60 min. In the case of concrete with the addition of crumb rubber, after 60 min, ...higher values of air content were obtained, and lower values of volume mass of fresh concrete compared to the initial measurements. The obtained test results of hardened concrete indicate that concrete with crumb rubber has a lower compressive strength compared to the control concrete mix, while compared to aerated concrete, they obtain approximate compressive strength values.
Кључне речи:
Rubber Concrete / Crumb rubber / Slump test / Air content / Compressive strengthИзвор:
The ninth international conference civil engineering science & practice, GNP 2024 proceedings, Kolašin, Montenegro, 2024, 609-617Издавач:
- University of Montenegro Faculty of Civil Engineering
Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200012 (Институт за испитивање материјала Србије - ИМС, Београд) (RS-MESTD-inst-2020-200012)
Институција/група
Institut za ispitivanje materijalaTY - CONF AU - Stojanović, Marko AU - Janković, Ksenija AU - Bojović, Dragan AU - Terzić, Anja AU - Šupić, Slobodan PY - 2024 UR - http://rims.institutims.rs/handle/123456789/857 AB - Waste tires have long been a challenge for waste disposal. In an effort to mitigate the impact of solid waste on the environment and recycle it as much as possible, research has been conducted into the possibility of using this waste in concrete mixes. However, the use of these waste materials in concrete is still not popular due to the lack of knowledge of the properties that can be obtained with this material. Hence, the aim is to use waste material in the production of concrete, and that concrete mixes with this material have satisfactory performance. The paper presents the results of research on concrete in which volume replacement of fine aggregate with crumb rubber was performed in the amount of 5%, and this concrete was compared with the control concrete mix and aerated concrete. All concrete are made with a water-cement factor of 0.45. The performance of fresh concrete was monitored for 10, 30 and 60 min. In the case of concrete with the addition of crumb rubber, after 60 min, higher values of air content were obtained, and lower values of volume mass of fresh concrete compared to the initial measurements. The obtained test results of hardened concrete indicate that concrete with crumb rubber has a lower compressive strength compared to the control concrete mix, while compared to aerated concrete, they obtain approximate compressive strength values. PB - University of Montenegro Faculty of Civil Engineering C3 - The ninth international conference civil engineering science & practice, GNP 2024 proceedings, Kolašin, Montenegro T1 - Properties of concrete with crumb rubber in relation to ordinary and aerated concrete EP - 617 SP - 609 UR - https://hdl.handle.net/21.15107/rcub_rims_857 ER -
@conference{ author = "Stojanović, Marko and Janković, Ksenija and Bojović, Dragan and Terzić, Anja and Šupić, Slobodan", year = "2024", abstract = "Waste tires have long been a challenge for waste disposal. In an effort to mitigate the impact of solid waste on the environment and recycle it as much as possible, research has been conducted into the possibility of using this waste in concrete mixes. However, the use of these waste materials in concrete is still not popular due to the lack of knowledge of the properties that can be obtained with this material. Hence, the aim is to use waste material in the production of concrete, and that concrete mixes with this material have satisfactory performance. The paper presents the results of research on concrete in which volume replacement of fine aggregate with crumb rubber was performed in the amount of 5%, and this concrete was compared with the control concrete mix and aerated concrete. All concrete are made with a water-cement factor of 0.45. The performance of fresh concrete was monitored for 10, 30 and 60 min. In the case of concrete with the addition of crumb rubber, after 60 min, higher values of air content were obtained, and lower values of volume mass of fresh concrete compared to the initial measurements. The obtained test results of hardened concrete indicate that concrete with crumb rubber has a lower compressive strength compared to the control concrete mix, while compared to aerated concrete, they obtain approximate compressive strength values.", publisher = "University of Montenegro Faculty of Civil Engineering", journal = "The ninth international conference civil engineering science & practice, GNP 2024 proceedings, Kolašin, Montenegro", title = "Properties of concrete with crumb rubber in relation to ordinary and aerated concrete", pages = "617-609", url = "https://hdl.handle.net/21.15107/rcub_rims_857" }
Stojanović, M., Janković, K., Bojović, D., Terzić, A.,& Šupić, S.. (2024). Properties of concrete with crumb rubber in relation to ordinary and aerated concrete. in The ninth international conference civil engineering science & practice, GNP 2024 proceedings, Kolašin, Montenegro University of Montenegro Faculty of Civil Engineering., 609-617. https://hdl.handle.net/21.15107/rcub_rims_857
Stojanović M, Janković K, Bojović D, Terzić A, Šupić S. Properties of concrete with crumb rubber in relation to ordinary and aerated concrete. in The ninth international conference civil engineering science & practice, GNP 2024 proceedings, Kolašin, Montenegro. 2024;:609-617. https://hdl.handle.net/21.15107/rcub_rims_857 .
Stojanović, Marko, Janković, Ksenija, Bojović, Dragan, Terzić, Anja, Šupić, Slobodan, "Properties of concrete with crumb rubber in relation to ordinary and aerated concrete" in The ninth international conference civil engineering science & practice, GNP 2024 proceedings, Kolašin, Montenegro (2024):609-617, https://hdl.handle.net/21.15107/rcub_rims_857 .