TY  - JOUR
AU  - Matić, Bojan
AU  - Radonjanin, Vlastimir
AU  - Mladenović, Goran
AU  - Matić, Danka
PY  - 2014
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/593
AB  - Effects of climate factors onto pavement constructions are very noticable since they are exposed to their impact. It is important to determine the factor and to what extent it makes its impact, both to the lifespan of the pavement construction as well as to the traffic safety - especially during the winter months. Earlier researches have established that the ambient temperature is one of the most important factors. Many researchers have created models that predict pavement temperatures depending on one or several factors, since it has been proven that the pavement temperature affects physical and mechanical characteristics of pavement. Therefore, we have to be aware of the t surface pavemen temperature, but also on a depth, aiming to reach the best design possible, select appropriate construction material and road maintenance. Previous models have mainly been created using statistical methods. This paper shows a model that predict surface pavement temperature using neural networks.
AB  - Uticaj klimatskih faktora na kolovozne konstrukcije je posebno izražen jer su direktno izloženi njihovom uticaju. Bitno je utvrditi koji faktor i koliko utiče, kako na životni vek kolovozne konstrukcije tako i na bezbednost saobraćaja - posebno u zimskim mesecima. Ranijim istraživanjima je utvrđeno da je ambijentalna temperatura vazduha jedan od najvažnijih činilaca. Mnogi istraživači su pravili modele kojima se predviđa temperatura kolovoza u zavisnosti od jednog ili više faktora, pošto se pokazalo da temperatura kolovoza utiče na fizičko-mehaničke karakteristike kolovoza. Stoga je potrebno poznavati temperaturu površine kolovoza, ali i na određenoj dubini, a u cilju što kvalitetnijeg projektovanja, izbora odgovarajućih materijala i kasnijeg održavanja kolovoza. Raniji modeli su uglavnom formirani pomoću statističkih metoda. U ovom radu je prikazan model koji predviđa temperaturu površine kolovoza pomoću neuronskih mreža.
PB  - Savez građevinskih inženjera Srbije, Beograd
T2  - Građevinski kalendar
T1  - Development of a model for surface pavement temperature predicting using neural networks
T1  - Razvoj modela za predviđanje temperatura površine kolovoza primenom neuronskih mreža
EP  - 159
IS  - 46
SP  - 128
UR  - https://hdl.handle.net/21.15107/rcub_grafar_593
ER  - 

@article{
author = "Matić, Bojan and Radonjanin, Vlastimir and Mladenović, Goran and Matić, Danka",
year = "2014",
abstract = "Effects of climate factors onto pavement constructions are very noticable since they are exposed to their impact. It is important to determine the factor and to what extent it makes its impact, both to the lifespan of the pavement construction as well as to the traffic safety - especially during the winter months. Earlier researches have established that the ambient temperature is one of the most important factors. Many researchers have created models that predict pavement temperatures depending on one or several factors, since it has been proven that the pavement temperature affects physical and mechanical characteristics of pavement. Therefore, we have to be aware of the t surface pavemen temperature, but also on a depth, aiming to reach the best design possible, select appropriate construction material and road maintenance. Previous models have mainly been created using statistical methods. This paper shows a model that predict surface pavement temperature using neural networks., Uticaj klimatskih faktora na kolovozne konstrukcije je posebno izražen jer su direktno izloženi njihovom uticaju. Bitno je utvrditi koji faktor i koliko utiče, kako na životni vek kolovozne konstrukcije tako i na bezbednost saobraćaja - posebno u zimskim mesecima. Ranijim istraživanjima je utvrđeno da je ambijentalna temperatura vazduha jedan od najvažnijih činilaca. Mnogi istraživači su pravili modele kojima se predviđa temperatura kolovoza u zavisnosti od jednog ili više faktora, pošto se pokazalo da temperatura kolovoza utiče na fizičko-mehaničke karakteristike kolovoza. Stoga je potrebno poznavati temperaturu površine kolovoza, ali i na određenoj dubini, a u cilju što kvalitetnijeg projektovanja, izbora odgovarajućih materijala i kasnijeg održavanja kolovoza. Raniji modeli su uglavnom formirani pomoću statističkih metoda. U ovom radu je prikazan model koji predviđa temperaturu površine kolovoza pomoću neuronskih mreža.",
publisher = "Savez građevinskih inženjera Srbije, Beograd",
journal = "Građevinski kalendar",
title = "Development of a model for surface pavement temperature predicting using neural networks, Razvoj modela za predviđanje temperatura površine kolovoza primenom neuronskih mreža",
pages = "159-128",
number = "46",
url = "https://hdl.handle.net/21.15107/rcub_grafar_593"
}

Matić, B., Radonjanin, V., Mladenović, G.,& Matić, D.. (2014). Development of a model for surface pavement temperature predicting using neural networks. in Građevinski kalendar
Savez građevinskih inženjera Srbije, Beograd.(46), 128-159.
https://hdl.handle.net/21.15107/rcub_grafar_593

Matić B, Radonjanin V, Mladenović G, Matić D. Development of a model for surface pavement temperature predicting using neural networks. in Građevinski kalendar. 2014;(46):128-159.
https://hdl.handle.net/21.15107/rcub_grafar_593 .

Matić, Bojan, Radonjanin, Vlastimir, Mladenović, Goran, Matić, Danka, "Development of a model for surface pavement temperature predicting using neural networks" in Građevinski kalendar, no. 46 (2014):128-159,
https://hdl.handle.net/21.15107/rcub_grafar_593 .

TY  - CHAP
AU  - Marinković, Snežana
AU  - Ignjatović, Ivan
AU  - Radonjanin, Vlastimir
PY  - 2013
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/532
AB  - This chapter focuses on the life-cycle assessment (LCA) of aggregates obtained by recycling of demolished concrete - recycled concrete aggregates (RCA), and concrete made with such aggregates - recycled aggregate concrete (RAC). It includes methodological aspects, such as the treatment of allocation in the case of concrete recycling. The results of LCA case studies on two different RCA applications - as aggregate in structural RAC concrete and as material for road base, are presented. The potentials and limitations of LCA in comparing different waste management scenarios are discussed based on the published research. Recommendations regarding future research are given.
PB  - Elsevier Inc.
T2  - Handbook of Recycled Concrete and Demolition Waste
T1  - Life-cycle assessment (LCA) of concrete with recycled aggregates (RAs)
EP  - 604
SP  - 569
DO  - 10.1533/9780857096906.4.569
ER  - 

@inbook{
author = "Marinković, Snežana and Ignjatović, Ivan and Radonjanin, Vlastimir",
year = "2013",
abstract = "This chapter focuses on the life-cycle assessment (LCA) of aggregates obtained by recycling of demolished concrete - recycled concrete aggregates (RCA), and concrete made with such aggregates - recycled aggregate concrete (RAC). It includes methodological aspects, such as the treatment of allocation in the case of concrete recycling. The results of LCA case studies on two different RCA applications - as aggregate in structural RAC concrete and as material for road base, are presented. The potentials and limitations of LCA in comparing different waste management scenarios are discussed based on the published research. Recommendations regarding future research are given.",
publisher = "Elsevier Inc.",
journal = "Handbook of Recycled Concrete and Demolition Waste",
booktitle = "Life-cycle assessment (LCA) of concrete with recycled aggregates (RAs)",
pages = "604-569",
doi = "10.1533/9780857096906.4.569"
}

Marinković, S., Ignjatović, I.,& Radonjanin, V.. (2013). Life-cycle assessment (LCA) of concrete with recycled aggregates (RAs). in Handbook of Recycled Concrete and Demolition Waste
Elsevier Inc.., 569-604.
https://doi.org/10.1533/9780857096906.4.569

Marinković S, Ignjatović I, Radonjanin V. Life-cycle assessment (LCA) of concrete with recycled aggregates (RAs). in Handbook of Recycled Concrete and Demolition Waste. 2013;:569-604.
doi:10.1533/9780857096906.4.569 .

Marinković, Snežana, Ignjatović, Ivan, Radonjanin, Vlastimir, "Life-cycle assessment (LCA) of concrete with recycled aggregates (RAs)" in Handbook of Recycled Concrete and Demolition Waste (2013):569-604,
https://doi.org/10.1533/9780857096906.4.569 . .

TY  - JOUR
AU  - Radonjanin, Vlastimir
AU  - Malešev, Mirjana
AU  - Marinković, Snežana
AU  - Al Malty, Ali Emhemd Saed
PY  - 2013
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/527
AB  - The paper presents results of experimental investigation of concrete made with recycled concrete aggregate, low cement content and high content of different mineral supplements. Such concretes belong to "green" or "eco" concretes, since they have less impact on the environment, help in solving the problem of construction and industrial waste disposal, and contribute to the conservation of natural resources. For green recycled aggregate concrete (GRAC) production fine river aggregate and coarse recycled aggregate were used and 50% of cement by weight was replaced by a variety of inert, pozzolanic, and highly reactive mineral admixtures: milled limestone, fly ash, silica fume and metakaolin. Basic properties of ten different concrete mixtures were tested, compared and classified in terms of possible applications. Test results showed that the optimal combination of different mineral admixtures can reduce the basic disadvantage of concrete with high content of mineral supplements - the relatively low strength in the period up to 28-day age, which allows certain structural applications of this type of "green" concrete.
T2  - Construction and Building Materials
T1  - Green recycled aggregate concrete
EP  - 1511
SP  - 1503
VL  - 47
DO  - 10.1016/j.conbuildmat.2013.06.076
ER  - 

@article{
author = "Radonjanin, Vlastimir and Malešev, Mirjana and Marinković, Snežana and Al Malty, Ali Emhemd Saed",
year = "2013",
abstract = "The paper presents results of experimental investigation of concrete made with recycled concrete aggregate, low cement content and high content of different mineral supplements. Such concretes belong to "green" or "eco" concretes, since they have less impact on the environment, help in solving the problem of construction and industrial waste disposal, and contribute to the conservation of natural resources. For green recycled aggregate concrete (GRAC) production fine river aggregate and coarse recycled aggregate were used and 50% of cement by weight was replaced by a variety of inert, pozzolanic, and highly reactive mineral admixtures: milled limestone, fly ash, silica fume and metakaolin. Basic properties of ten different concrete mixtures were tested, compared and classified in terms of possible applications. Test results showed that the optimal combination of different mineral admixtures can reduce the basic disadvantage of concrete with high content of mineral supplements - the relatively low strength in the period up to 28-day age, which allows certain structural applications of this type of "green" concrete.",
journal = "Construction and Building Materials",
title = "Green recycled aggregate concrete",
pages = "1511-1503",
volume = "47",
doi = "10.1016/j.conbuildmat.2013.06.076"
}

Radonjanin, V., Malešev, M., Marinković, S.,& Al Malty, A. E. S.. (2013). Green recycled aggregate concrete. in Construction and Building Materials, 47, 1503-1511.
https://doi.org/10.1016/j.conbuildmat.2013.06.076

Radonjanin V, Malešev M, Marinković S, Al Malty AES. Green recycled aggregate concrete. in Construction and Building Materials. 2013;47:1503-1511.
doi:10.1016/j.conbuildmat.2013.06.076 .

Radonjanin, Vlastimir, Malešev, Mirjana, Marinković, Snežana, Al Malty, Ali Emhemd Saed, "Green recycled aggregate concrete" in Construction and Building Materials, 47 (2013):1503-1511,
https://doi.org/10.1016/j.conbuildmat.2013.06.076 . .

TY  - CHAP
AU  - Marinković, Snežana
AU  - Radonjanin, Vlastimir
AU  - Malešev, Mirjana
PY  - 2011
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/379
AB  - One of the biggest environmental problems in the majority of the world today is a generation of huge amounts of waste. Amongst various types of waste, construction and demolition (C&D) waste makes almost the half of the total industrial waste. On the other hand, consumption of natural aggregate as a largest concrete component is constantly and rapidly increasing with increasing of the production and utilization of concrete. Recycling of demolished concrete is one of the sustainable solutions for growing waste disposal crisis and depletion of natural aggregate sources. As a result of the recycling process, recycled concrete aggregate (RCA) is produced and it is used so far mostly in low-value applications such as for pavement base. But from the viewpoint of promoting resource and energy savings and environmental preservation, it is essential to study if a concrete made of recycled aggregates-recycled aggregate concrete (RAC) can be effectively used as a structural material. This chapter presents a review of traditional and advanced demolished concrete recycling technologies for RCA production. The mechanical, rheological and durability properties of RAC based on up-to-date research and on own experimental investigation are discussed from the point of the potential of its utilization in structural concrete. It is concluded that utilization of RAC for low-to-middle strength structural concrete and nonaggressive exposure conditions is technically feasible. However, for that to be fulfilled it is necessary to use quality recycled concrete coarse aggregate and to follow the specific rules for design and production of this new concrete type. The behavior of structural elements-beams made of RAC has been investigated also. Own test results and other authors test results of flexural and shear behavior of reinforced concrete beams made of RAC and NAC (natural aggregate concrete) are compared. On the basis of rather limited reported experimental evidence, it is concluded that the behavior of RAC beams made of concrete with only coarse recycled aggregate is satisfactory comparing to the behavior of NAC beams, for service and ultimate shortterm loading both. This conclusion points also to the fact that the utilization of RAC in structural concrete elements is possible from the technical point of view. Environmental benefits from recycling are investigated within specific case study which comprises a comparison of RAC and NAC production environmental impacts using LCA methodology. Results of this specific case study performed on the basis of the local Serbian LCI data show that the impacts of aggregate and cement production phases are slightly larger for RAC than for NAC. But with transport phase included, the total environmental impacts depend on the natural and recycled aggregates transport distances and on transport types. It is possible to determine the limit natural aggregate transport distances above which the environmental impacts of RAC can be equal or even lower than the impacts of NAC for each specific case study.
PB  - Nova Science Publishers, Inc.
T2  - Recycling: Processes, Costs and Benefits
T1  - Utilization of recycled waste concrete aggregates in structural concrete
EP  - 343
SP  - 313
UR  - https://hdl.handle.net/21.15107/rcub_grafar_379
ER  - 

@inbook{
author = "Marinković, Snežana and Radonjanin, Vlastimir and Malešev, Mirjana",
year = "2011",
abstract = "One of the biggest environmental problems in the majority of the world today is a generation of huge amounts of waste. Amongst various types of waste, construction and demolition (C&D) waste makes almost the half of the total industrial waste. On the other hand, consumption of natural aggregate as a largest concrete component is constantly and rapidly increasing with increasing of the production and utilization of concrete. Recycling of demolished concrete is one of the sustainable solutions for growing waste disposal crisis and depletion of natural aggregate sources. As a result of the recycling process, recycled concrete aggregate (RCA) is produced and it is used so far mostly in low-value applications such as for pavement base. But from the viewpoint of promoting resource and energy savings and environmental preservation, it is essential to study if a concrete made of recycled aggregates-recycled aggregate concrete (RAC) can be effectively used as a structural material. This chapter presents a review of traditional and advanced demolished concrete recycling technologies for RCA production. The mechanical, rheological and durability properties of RAC based on up-to-date research and on own experimental investigation are discussed from the point of the potential of its utilization in structural concrete. It is concluded that utilization of RAC for low-to-middle strength structural concrete and nonaggressive exposure conditions is technically feasible. However, for that to be fulfilled it is necessary to use quality recycled concrete coarse aggregate and to follow the specific rules for design and production of this new concrete type. The behavior of structural elements-beams made of RAC has been investigated also. Own test results and other authors test results of flexural and shear behavior of reinforced concrete beams made of RAC and NAC (natural aggregate concrete) are compared. On the basis of rather limited reported experimental evidence, it is concluded that the behavior of RAC beams made of concrete with only coarse recycled aggregate is satisfactory comparing to the behavior of NAC beams, for service and ultimate shortterm loading both. This conclusion points also to the fact that the utilization of RAC in structural concrete elements is possible from the technical point of view. Environmental benefits from recycling are investigated within specific case study which comprises a comparison of RAC and NAC production environmental impacts using LCA methodology. Results of this specific case study performed on the basis of the local Serbian LCI data show that the impacts of aggregate and cement production phases are slightly larger for RAC than for NAC. But with transport phase included, the total environmental impacts depend on the natural and recycled aggregates transport distances and on transport types. It is possible to determine the limit natural aggregate transport distances above which the environmental impacts of RAC can be equal or even lower than the impacts of NAC for each specific case study.",
publisher = "Nova Science Publishers, Inc.",
journal = "Recycling: Processes, Costs and Benefits",
booktitle = "Utilization of recycled waste concrete aggregates in structural concrete",
pages = "343-313",
url = "https://hdl.handle.net/21.15107/rcub_grafar_379"
}

Marinković, S., Radonjanin, V.,& Malešev, M.. (2011). Utilization of recycled waste concrete aggregates in structural concrete. in Recycling: Processes, Costs and Benefits
Nova Science Publishers, Inc.., 313-343.
https://hdl.handle.net/21.15107/rcub_grafar_379

Marinković S, Radonjanin V, Malešev M. Utilization of recycled waste concrete aggregates in structural concrete. in Recycling: Processes, Costs and Benefits. 2011;:313-343.
https://hdl.handle.net/21.15107/rcub_grafar_379 .

Marinković, Snežana, Radonjanin, Vlastimir, Malešev, Mirjana, "Utilization of recycled waste concrete aggregates in structural concrete" in Recycling: Processes, Costs and Benefits (2011):313-343,
https://hdl.handle.net/21.15107/rcub_grafar_379 .

TY  - JOUR
AU  - Radonjanin, Vlastimir
AU  - Malešev, Mirjana
AU  - Marinković, Snežana
PY  - 2010
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/318
AB  - Characteristic of the 20th century, in terms of civil engineering, is intensive construction without taking care about preservation of the natural resources and the impact of buildings on the environment in all stages of service life, especially after demolition of buildings and waste deposition. Because of that, at the end of the last century, generation of huge amounts of waste became one of the biggest environmental problems in the majority of the world. Recycling of 'old' concrete is accepted as one of sustainable solutions for the problems of construction and demolition waste (C&D) and preservation of natural resources of aggregate. The first part of the paper presents technological procedure for recycled concrete aggregate production, basic properties of obtained aggregate and properties of recycled aggregate concrete. In the second part of the paper, results of own comparative investigation of properties of common and self-compacting concrete with coarse recycled concrete aggregate, are briefly presented. It was concluded that by using of quality uncontaminated recycled concrete aggregate it is possible to produce concrete with satisfactory performances that are not different from properties of ordinary concrete produced with natural aggregate. .
AB  - Karakteristika dvadesetog veka, sa aspekta građevinarstva, je intenzivna gradnja, pri čemu se nije dovoljno vodilo računa o očuvanju prirodnih resursa i o uticajima objekata na životnu sredinu u svim fazama eksploatacionog veka, zaključno sa rušenjem objekata i deponovanjem građevinskog otpada. Zbog toga je krajem dvadesetog veka otpad postao jedan od najvećih ekoloških problema u većini zemalja sveta. Kao održivo rešenje za probleme građevinskog otpada i iscrpljivanje nalazišta prirodnog agregata, prihvaćen je postupak recikliranja, u prvom redu 'starog' betona. U prvom delu radu prikazani su tehnološki postupci za dobijanje recikliranog agregata od otpadnog betona, osnovna svojstva agregata dobijenog usitnjavanjem 'starog' betona i svojstva betona na bazi recikliranog agregata. U drugom delu rada ukratko su prikazani rezultati sopstvenih komparativnih ispitivanja svojstava običnih i samougrađujućih betona sa prirodnim i sa recikliranim krupnim agregatom. Zaključeno je da se korišćenjem kvalitetnog čistog recikliranog agregata mogu dobiti betoni koji imaju zadovoljavajuće performanse koje se bitnije ne razlikuju od performansi betona sa prirodnim agregatom. .
PB  - Inženjersko društvo za koroziju, Beograd
T2  - Zaštita materijala
T1  - Possibility of application of old concrete as a new kind of aggregate in modern construction
T1  - Mogućnosti primene starog betona kao nove vrste agregata u savremenom građevinarstvu
EP  - 188
IS  - 3
SP  - 178
VL  - 51
UR  - https://hdl.handle.net/21.15107/rcub_grafar_318
ER  - 

@article{
author = "Radonjanin, Vlastimir and Malešev, Mirjana and Marinković, Snežana",
year = "2010",
abstract = "Characteristic of the 20th century, in terms of civil engineering, is intensive construction without taking care about preservation of the natural resources and the impact of buildings on the environment in all stages of service life, especially after demolition of buildings and waste deposition. Because of that, at the end of the last century, generation of huge amounts of waste became one of the biggest environmental problems in the majority of the world. Recycling of 'old' concrete is accepted as one of sustainable solutions for the problems of construction and demolition waste (C&D) and preservation of natural resources of aggregate. The first part of the paper presents technological procedure for recycled concrete aggregate production, basic properties of obtained aggregate and properties of recycled aggregate concrete. In the second part of the paper, results of own comparative investigation of properties of common and self-compacting concrete with coarse recycled concrete aggregate, are briefly presented. It was concluded that by using of quality uncontaminated recycled concrete aggregate it is possible to produce concrete with satisfactory performances that are not different from properties of ordinary concrete produced with natural aggregate. ., Karakteristika dvadesetog veka, sa aspekta građevinarstva, je intenzivna gradnja, pri čemu se nije dovoljno vodilo računa o očuvanju prirodnih resursa i o uticajima objekata na životnu sredinu u svim fazama eksploatacionog veka, zaključno sa rušenjem objekata i deponovanjem građevinskog otpada. Zbog toga je krajem dvadesetog veka otpad postao jedan od najvećih ekoloških problema u većini zemalja sveta. Kao održivo rešenje za probleme građevinskog otpada i iscrpljivanje nalazišta prirodnog agregata, prihvaćen je postupak recikliranja, u prvom redu 'starog' betona. U prvom delu radu prikazani su tehnološki postupci za dobijanje recikliranog agregata od otpadnog betona, osnovna svojstva agregata dobijenog usitnjavanjem 'starog' betona i svojstva betona na bazi recikliranog agregata. U drugom delu rada ukratko su prikazani rezultati sopstvenih komparativnih ispitivanja svojstava običnih i samougrađujućih betona sa prirodnim i sa recikliranim krupnim agregatom. Zaključeno je da se korišćenjem kvalitetnog čistog recikliranog agregata mogu dobiti betoni koji imaju zadovoljavajuće performanse koje se bitnije ne razlikuju od performansi betona sa prirodnim agregatom. .",
publisher = "Inženjersko društvo za koroziju, Beograd",
journal = "Zaštita materijala",
title = "Possibility of application of old concrete as a new kind of aggregate in modern construction, Mogućnosti primene starog betona kao nove vrste agregata u savremenom građevinarstvu",
pages = "188-178",
number = "3",
volume = "51",
url = "https://hdl.handle.net/21.15107/rcub_grafar_318"
}

Radonjanin, V., Malešev, M.,& Marinković, S.. (2010). Possibility of application of old concrete as a new kind of aggregate in modern construction. in Zaštita materijala
Inženjersko društvo za koroziju, Beograd., 51(3), 178-188.
https://hdl.handle.net/21.15107/rcub_grafar_318

Radonjanin V, Malešev M, Marinković S. Possibility of application of old concrete as a new kind of aggregate in modern construction. in Zaštita materijala. 2010;51(3):178-188.
https://hdl.handle.net/21.15107/rcub_grafar_318 .

Radonjanin, Vlastimir, Malešev, Mirjana, Marinković, Snežana, "Possibility of application of old concrete as a new kind of aggregate in modern construction" in Zaštita materijala, 51, no. 3 (2010):178-188,
https://hdl.handle.net/21.15107/rcub_grafar_318 .

TY  - JOUR
AU  - Malešev, Mirjana
AU  - Radonjanin, Vlastimir
AU  - Marinković, Snežana
PY  - 2010
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/326
AB  - A comparative analysis of the experimental results of the properties of fresh and hardened concrete with different replacement ratios of natural with recycled coarse aggregate is presented in the paper. Recycled aggregate was made by crushing the waste concrete of laboratory test cubes and precast concrete columns. Three types of concrete mixtures were tested: concrete made entirely with natural aggregate (NAC) as a control concrete and two types of concrete made with natural fine and recycled coarse aggregate (50% and 100% replacement of coarse recycled aggregate). Ninety-nine specimens were made for the testing of the basic properties of hardened concrete. Load testing of reinforced concrete beams made of the investigated concrete types is also presented in the paper. Regardless of the replacement ratio, recycled aggregate concrete (RAC) had a satisfactory performance, which did not differ significantly from the performance of control concrete in this experimental research. However, for this to be fulfilled, it is necessary to use quality recycled concrete coarse aggregate and to follow the specific rules for design and production of this new concrete type.
PB  - MDPI AG
T2  - Sustainability
T1  - Recycled concrete as aggregate for structural concrete production
EP  - 1225
IS  - 5
SP  - 1204
VL  - 2
DO  - 10.3390/su2051204
ER  - 

@article{
author = "Malešev, Mirjana and Radonjanin, Vlastimir and Marinković, Snežana",
year = "2010",
abstract = "A comparative analysis of the experimental results of the properties of fresh and hardened concrete with different replacement ratios of natural with recycled coarse aggregate is presented in the paper. Recycled aggregate was made by crushing the waste concrete of laboratory test cubes and precast concrete columns. Three types of concrete mixtures were tested: concrete made entirely with natural aggregate (NAC) as a control concrete and two types of concrete made with natural fine and recycled coarse aggregate (50% and 100% replacement of coarse recycled aggregate). Ninety-nine specimens were made for the testing of the basic properties of hardened concrete. Load testing of reinforced concrete beams made of the investigated concrete types is also presented in the paper. Regardless of the replacement ratio, recycled aggregate concrete (RAC) had a satisfactory performance, which did not differ significantly from the performance of control concrete in this experimental research. However, for this to be fulfilled, it is necessary to use quality recycled concrete coarse aggregate and to follow the specific rules for design and production of this new concrete type.",
publisher = "MDPI AG",
journal = "Sustainability",
title = "Recycled concrete as aggregate for structural concrete production",
pages = "1225-1204",
number = "5",
volume = "2",
doi = "10.3390/su2051204"
}

Malešev, M., Radonjanin, V.,& Marinković, S.. (2010). Recycled concrete as aggregate for structural concrete production. in Sustainability
MDPI AG., 2(5), 1204-1225.
https://doi.org/10.3390/su2051204

Malešev M, Radonjanin V, Marinković S. Recycled concrete as aggregate for structural concrete production. in Sustainability. 2010;2(5):1204-1225.
doi:10.3390/su2051204 .

Malešev, Mirjana, Radonjanin, Vlastimir, Marinković, Snežana, "Recycled concrete as aggregate for structural concrete production" in Sustainability, 2, no. 5 (2010):1204-1225,
https://doi.org/10.3390/su2051204 . .