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Приказ резултата 211-220 од 279
Environmental assessment of copper slag aggregate concrete
(DIMK. DGKS i Građevinski fakultet Univerziteta u Beogradu, 2022)
Due to the extremely large global production and utilization of concrete, the concrete
industry is considered a large consumer of energy and natural resources and one
of the main sources of greenhouse emissions and waste ...
Environmental assessment of green concretes for structural use
(Elsevier Ltd, 2017)
This paper presents a comparative environmental assessment of several different green concrete mixes for structural use. Four green concrete mixes were compared with a conventional concrete mix: recycled aggregate concrete ...
Long-term behaviour of reinforced beams made with natural or recycled aggregate concrete and high-volume fly ash concrete
(Elsevier Ltd, 2018)
Six simply supported reinforced concrete beams were tested under sustained loads for 450 days. The beams were made from natural aggregate concrete (NAC), recycled aggregate concrete (RAC) and high volume fly ash concrete ...
Deflection control for reinforced recycled aggregate concrete beams: Experimental database and extension of the fib Model Code 2010 model
(Structural Concrete, 2019)
Recycled aggregate concrete (RAC) has emerged as a viable solution for
solving some of the environmental problems of concrete production.
However, design guidelines for deflection control of reinforced RAC
members have ...
Long-term behaviour of reinforced beams made with natural or recycled aggregate concrete and high-volume fly ash concrete
(Elsevier, 2018)
Six simply supported reinforced concrete beams were tested under sustained loads for 450 days. The beams were made from natural aggregate concrete (NAC), recycled aggregate concrete (RAC) and high-volume fly ash concrete ...
Application of CFRP plates for strengthening of timber beams / Primena karbonskih traka za ojačanje drvenih nosača
(Savez građevinskih inženjera Srbije, Beograd, 2013)
Fiber reinforced polymer (FRP) composites have largely been used in combination with concrete and masonry structural elements in last decade. The fiber’s excellent mechanical properties, light weight, wide variety of ...
Properties of Green Self-Compacting Concrete Designed by Particle Packing Density Method
(Association for Promotion of Holistic Approach to Environment, 2023)
Since depletion of natural resources and the amount of construction and demolition waste have overcome the socially and environmentally acceptable level, the construction industry must address this issue and reduce its ...
Effect of rib-to-beam angle on the shear resistance of headed studs in composite slab
(Elsevier, 2024)
Headed stud shear connectors are commonly implemented in steel-concrete composite floors for connecting the concrete slab to the steel beam and providing composite action between those two elements. The orientation of ...
Carbonation of limestone powder concrete: state-of-the-art overview
(Society for Materials and Structures Testing of SerbiaUniversity of Belgrade Faculty of Civil EngineeringAssociation of Structural Engineers of Serbia, 2023)
Recently, research into finding long-term solutions to CO2 mitigation in the cement and
concrete sectors was initiated since commonly used supplementary cementitious materials
are not globally available in sufficient ...
Sustainability of the concrete industry: Current trends and future outlook / Održivost industrije betona - savremeni trendovi i izgledi za budućnost
(Savez inženjera i tehničara Srbije, Beograd, 2017)
Achieving sustainability of all human actions has been recognized as an urgent and top priority since the warnings of anthropogenic climate change are overwhelming. However, the precise goal, aim and method of shifting the ...