A review on durability of nano-SiO2 and basalt fiber modified recycled aggregate concrete

Y Zheng, J Zhuo, P Zhang - Construction and Building Materials, 2021 - Elsevier
To deal with the poor mechanical and durability of Recycled aggregate concrete (RAC), the
effects of the addition of Nano-SiO 2 (NS), Basalt fiber (BF), and composite addition of NS …

Unloading and reloading stress-strain relationship of recycled aggregate concrete reinforced with steel/polypropylene fibers under uniaxial low-cycle loadings

C Wang, J Xiao, W Liu, Z Ma - Cement and Concrete Composites, 2022 - Elsevier
To solve the key scientific problems such as low toughness and easy cracking of recycled
aggregate concrete (RAC), A new sustainable material (fiber-reinforced recycled aggregate …

Hysteresis and damping properties of steel and polypropylene fiber reinforced recycled aggregate concrete under uniaxial low-cycle loadings

C Wang, H Wu, C Li - Construction and Building Materials, 2022 - Elsevier
To investigate the hysteresis and damping properties of fiber-reinforced recycled aggregate
concrete (FRAC), a series of cyclic compressive tests of SF-reinforced natural aggregate …

Influence of different treatment methods on the mechanical behavior of recycled aggregate concrete: A comparative study

SMS Kazmi, MJ Munir, YF Wu, I Patnaikuni… - Cement and concrete …, 2019 - Elsevier
Recycling of construction and demolition waste in the concrete is considered a sustainable
way However, recycled aggregates (RA) with inferior properties are produced after recycling …

Experimental investigation on mechanical properties of steel fiber reinforced recycled aggregate concrete under uniaxial cyclic compression

Y Chen, Q He, X Liang, Z Chen, H Li - Construction and Building Materials, 2023 - Elsevier
The performance of steel fiber reinforced recycled concrete (SF-R-RAC) under cyclic loading
plays an important role in studying the response of recycled concrete structures under …

[HTML][HTML] Self-compacting concrete with recycled concrete aggregate subjected to alternating-sign temperature variations: Thermal strain and damage

V Revilla-Cuesta, M Skaf, A Santamaría… - Case Studies in …, 2022 - Elsevier
Any variation in temperature alters the dimensions of a concrete structure and provokes
thermal stress. Moreover, the propagation of micro-cracking decreases the strength of …

[HTML][HTML] Experimental investigation on mechanical properties of glass fiber reinforced recycled aggregate concrete under uniaxial cyclic compression

Y Chen, Q He, X Liang, R Jiang, H Li - Cleaner Materials, 2022 - Elsevier
In this investigation, glass fiber (GF) was incorporated into recycled concrete to form a new
sustainable material (glass fiber reinforced recycled concrete) to solve the shortcomings of …

Development of a novel compressive strength design equation for natural and recycled aggregate concrete through advanced computational modeling

MJ Munir, SMS Kazmi, YF Wu, X Lin… - Journal of Building …, 2022 - Elsevier
Owing to the variations in the recycled coarse aggregates (RCA) characteristics, the
compressive strength prediction of recycled aggregate concrete (RAC) is a complex …

Different influence of replacement ratio of recycled aggregate on uniaxial stress-strain relationship for recycled concrete with different concrete strengths

YC Chang, YY Wang, H Zhang, J Chen, Y Geng - Structures, 2022 - Elsevier
This paper experimentally investigated whether the replacement ratio of recycled coarse
aggregate (r) has different influence on stress–strain relation of concrete with different …

Mechanical properties of rice husk ash and glass powder concrete: Experimental and mesoscopic studies

Q Su, J Xu - Journal of Building Engineering, 2024 - Elsevier
Using glass powder and rice husk ash as supplementary cementitious materials (SCM) can
effectively reduce cement usage, protect the environment, and promote waste recycling. In …