Durability of recycled fine mortars under freeze–thaw cycles
Sign Up to like & getrecommendations! Published in 2021 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2021.123330
Abstract: Abstract The characterisation of recycled fine mortars under frost action was highlighted in this study. Mortars with three different ratios of recycled cement (RC), namely (10%, 30% and 50%) along with a reference mortar with… read more here.
Keywords: recycled fine; freeze thaw; durability recycled; thaw cycles ... See more keywords
Performance enhancement and environmental impact of cement composites containing graphene oxide with recycled fine aggregates
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2018.05.108
Abstract: Abstract The rapidly growing volume of construction and demolition (C&D) waste produced by construction industry has led tremendous pressure on environmental protection. This study focuses on the improvement of the use of C&D waste as… read more here.
Keywords: cement composites; fine aggregates; cement; performance ... See more keywords
Flexural capacity prediction of steel fiber reinforced concrete beam with recycled fine and coarse aggregate
Sign Up to like & getrecommendations! Published in 2023 at "Advances in Structural Engineering"
DOI: 10.1177/13694332221151016
Abstract: In this study, the flexural performance of the steel fiber reinforced concrete beams with recycled fine and coarse aggregates was investigated through the experiments. The effects of steel fiber volume fraction, recycled fine and coarse… read more here.
Keywords: steel; recycled fine; steel fiber; flexural capacity ... See more keywords
Elevated Temperature Performance of Reactive Powder Concrete Containing Recycled Fine Aggregates
Sign Up to like & getrecommendations! Published in 2020 at "Materials"
DOI: 10.3390/ma13173748
Abstract: This study examines the effect of elevated temperature on various properties of reactive powder concrete (RPC) containing varying percentages of recycled fine aggregates as sand replacement. Recycled fine aggregates were collected from two sources, i.e.,… read more here.
Keywords: fine aggregates; concrete; elevated temperature; rpc ... See more keywords
Effect of Waste Basalt Fines and Recycled Concrete Components on Mechanical, Water Absorption, and Microstructure Characteristics of Concrete
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15134385
Abstract: In this paper, the recycled fine aggregates and powders produced from crushing old basaltic concrete and natural basalt were used to produce new concrete. The sand was partially replaced by two types of recycled wastes… read more here.
Keywords: waste; water; water absorption; recycled fine ... See more keywords
Shear Behavior of Recycled Fine Aggregate Reinforced by Nano-MgO Modified Cement
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15207188
Abstract: In order to study the mechanical modification effect of nano-MgO on cement-reinforced recycled fine aggregate (CRA), direct shear tests and triaxial shear tests were carried out. In the test of recycled fine aggregate reinforced by… read more here.
Keywords: aggregate reinforced; reinforced nano; recycled fine; nano mgo ... See more keywords
Influence of Recycled Fine Aggregate Content on Properties of Soft Soil Solidified by Industrial Waste Residue
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15217580
Abstract: The influence of recycled fine aggregate content on the properties of soft soil solidified by industrial waste residue was systematically studied. First, the addition of recycled fine aggregate may provide skeleton support, which was conducive… read more here.
Keywords: recycled fine; fine aggregate; waste; aggregate content ... See more keywords
The Effect of Cementitious Materials on the Engineering Properties and Pore Structure of Concrete with Recycled Fine Aggregate
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma16010305
Abstract: With the rapid development of urbanization, the construction industry consumes a lot of cement and produces a large amount of construction waste. To overcome this situation, the rational use of recycled aggregate produced from waste… read more here.
Keywords: pore structure; recycled fine; concrete; compressive strength ... See more keywords
Chloride Penetration of Recycled Fine Aggregate Concrete under Drying–Wetting Cycles
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16031306
Abstract: Recycled fine aggregate (RFA) produced from concrete waste is commonly used in the construction industry; however, its use for structural concrete members has not been extensively studied. Moreover, its durability in a drying–wetting cycle environment… read more here.
Keywords: recycled fine; concrete; chloride penetration; fine aggregate ... See more keywords