Elaborating the 3D microstructural characteristics and strength softening mechanical mechanism of fiber-reinforced recycled aggregate concrete

C Wang, Z Du, Y Zhang, Z Ma - Construction and Building Materials, 2024 - Elsevier
Recycled aggregate concrete (RAC) is a sustainable and low-carbon construction material,
but it tends to have inferior physico-mechanical properties compared to natural aggregate …

Effect of steel fiber on flexural performance of bilayer concrete beams with steel and GFRP rebars: experiments and predictions

S Fallah-Valukolaee, SK Hashemi, M Nematzadeh - Structures, 2022 - Elsevier
Replacing steel rebars with glass fiber reinforced polymer (GFRP) rebars in concrete beams
can lead to the production of lightweight and durable structural members. Meanwhile …

[HTML][HTML] Hybrid fibre reinforced recycled aggregate concrete: dynamic mechanical properties and durability

P Htet, W Chen, H Hao, Z Li, F Shaikh - Construction and Building Materials, 2024 - Elsevier
Research into recycled aggregate concrete (RAC) has been on the rise as there is a need to
preserve natural resources and promote sustainable infrastructure practices. In our previous …

Cleaner production of the precast concrete industry: comparative life cycle analysis of concrete using recycled aggregates from crushed precast rejects

Y Yu, F Pacheco-Torgal, XY Zhao… - European Journal of …, 2024 - Taylor & Francis
The in-plant use of recycled aggregate concrete derived from precast rejects (termed PRAC
herein) can promote a circular economy in the precast industry. However, the environmental …

Effect of different fibers on impermeability of steam cured recycled concrete

W Yang, Z Tang, W Wu, K Zhang, J Yuan, H Li… - … and Building Materials, 2022 - Elsevier
Recycled concrete solves the problems of building resource waste and environmental
pollution. The addition of fiber can improve recycled concrete's bearing capacity and …

Wastepaper fiber‐reinforced concrete containing metakaolin: Effect on fracture behavior

M Rezaei Shahmirzadi, A Gholampour… - Structural …, 2024 - Wiley Online Library
Plasterboard, a commonly utilized construction material, comprises a gypsum core nestled
between two paper layers. Gypsum after demolition of plasterboards is a recyclable waste …

Multi‐objective optimization and assessment of recycled concrete aggregates for sustainable development: Example of the Kömürhan bridge

M Ulucan, Y Tas, KE Alyamac - Structural Concrete, 2023 - Wiley Online Library
The main purpose of this study is to examine the advantages and disadvantages of the
Kömürhan bridge, built with natural aggregate concrete in Elazig, in terms of mechanical …

Effect of high volume fly ash and micro-steel fiber on flexural toughness and durability properties in self-compacting lightweight mortar (SCLM)

G Kaplan, OY Bayraktar, S Memis - Construction and Building Materials, 2021 - Elsevier
In this study, high volumes of fly ash and micro-steel fiber were used to improve lightweight
aggregate mixes' strength and durability properties that can be used in the prefabrication …

[HTML][HTML] Incorporation of reduced graphene oxide in waste-based concrete including lead smelter slag and recycled coarse aggregate

MV Kiamahalleh, A Gholampour, Y Tang… - Journal of Building …, 2024 - Elsevier
Waste-based concrete stands as an environmentally friendly and sustainable optifon
compared to conventional concrete. The waste-based concrete holds the potential to reduce …

[HTML][HTML] A bibliometric review on research progress, interest evolution and future trend in the field of recycled concrete by using CiteSpace (2004–2023)

L Lin-Bin, Y Guang-Ji, W Xiao-Dong, M Ling… - Journal of CO2 …, 2024 - Elsevier
The popularization of recycled concrete (RC) is an important way to achieve efficient
resource utilization of construction solid waste (CSW), which can coordinate the sustainable …