Design strategy for recycled aggregate concrete: a review of status and future perspectives

N Makul, R Fediuk, M Amran, AM Zeyad, S Klyuev… - Crystals, 2021 - mdpi.com
Currently, a number of disadvantages hampers the use of recycled concrete aggregates
(RCA). The current review proves that concretes made with complete replacement of natural …

A review study on encapsulation‐based self‐healing for cementitious materials

C Xue, W Li, J Li, VWY Tam, G Ye - Structural Concrete, 2019 - Wiley Online Library
Encapsulation‐based self‐healing technology is an effective method for healing the crack‐
deteriorated cementitious material. Encapsulation‐based self‐healing initiates by crack …

Characterization of interfacial transition zone in concrete prepared with carbonated modeled recycled concrete aggregates

BJ Zhan, DX Xuan, CS Poon, KL Scrivener - Cement and Concrete …, 2020 - Elsevier
Abstract Treatment by accelerated carbonation has been widely studied to enhance the
quality of recycled concrete aggregates (RCA) and hence the performance of new concrete …

Properties of interfacial transition zones in recycled aggregate concrete tested by nanoindentation

J Xiao, W Li, Z Sun, DA Lange, SP Shah - Cement and Concrete …, 2013 - Elsevier
The properties of new Interfacial Transition Zone (ITZ) and old ITZ in Recycled Aggregate
Concrete (RAC) were investigated by Atomic Force Microscopy (AFM), Scanning Electron …

Compressive behaviour of recycled aggregate concrete under impact loading

J Xiao, L Li, L Shen, CS Poon - Cement and Concrete Research, 2015 - Elsevier
The compressive behaviour of recycled aggregate concrete (RAC) with different recycled
coarse aggregate (RCA) replacement percentages was experimentally investigated under …

Strength and durability evaluation of recycled aggregate concrete

S Yehia, K Helal, A Abusharkh, A Zaher… - International journal of …, 2015 - Springer
This paper discusses the suitability of producing concrete with 100% recycled aggregate to
meet durability and strength requirements for different applications. Aggregate strength …

Effects of interfacial transition zones on the stress–strain behavior of modeled recycled aggregate concrete

J Xiao, W Li, DJ Corr, SP Shah - Cement and Concrete Research, 2013 - Elsevier
Based on nanoindentation tests and analysis, the constitutive relationship of the Interfacial
Transition Zones (ITZs) in Recycled Aggregate Concrete (RAC) is put forward. Together with …

Mechanical properties and microstructure of basalt fiber-reinforced recycled concrete

C Zhang, Y Wang, X Zhang, Y Ding, P Xu - Journal of Cleaner Production, 2021 - Elsevier
This study focuses on the mechanical properties and microstructure of a new recycled-
concrete incorporated with basalt fiber (BF). For the BF-reinforced recycled concrete …

Effects of nano-particles on failure process and microstructural properties of recycled aggregate concrete

W Li, C Long, VWY Tam, CS Poon, WH Duan - Construction and Building …, 2017 - Elsevier
The effects of nano-particles including nano-silica (NS) and nano-limestone (NL) on the
crack propagation and microstructure properties of recycled aggregate concrete (RAC) were …

Variability of stress-strain relationship for recycled aggregate concrete under uniaxial compression loading

J Xiao, K Zhang, A Akbarnezhad - Journal of Cleaner Production, 2018 - Elsevier
Uniaxial compression loading tests were carried out to investigate the variability in stress-
strain relationship of recycled aggregate concrete (RAC) due to intrinsic variability in …