Use of recycled aggregate concrete in structural members: A review focused on Southeast Asia

RP Neupane, T Imjai, N Makul, R Garcia… - Journal of Asian …, 2023 - Taylor & Francis
This article presents a comprehensive review on the use of recycled concrete aggregate
(RCA) and recycled aggregate concrete (RAC) in construction, with emphasis on structural …

[HTML][HTML] Cutting-edge techniques and environmental insights in recycled concrete aggregate production: A comprehensive review

RP Neupane, NR Devi, T Imjai, A Rajput… - … & Recycling Advances, 2024 - Elsevier
The rapid growth of urban infrastructure has led to a substantial rise in construction and
demolition waste (C&DW), causing environmental issues like overflowing landfills and …

Experimental and numerical evaluations of the shear performance of recycled aggregate RC beams strengthened using CFRP sheets

W Mansour, W Li, P Wang, M Badawi - Engineering Structures, 2024 - Elsevier
Conserving the ecosystems of the globe, protecting natural resources, and improving
environmental conditions can all be achieved by considering sustainability in the …

A new equation to predict the shear strength of recycled aggregate concrete Z push-off specimens

T Imjai, F Kefyalew, P Aosai, R Garcia, B Kim… - Cement and Concrete …, 2023 - Elsevier
This article investigates the shear behaviour of Recycled Aggregate Concrete (RAC) Z push-
off specimens. Fifteen specimens with different replacement levels of recycled concrete …

Structural and service performance of composite slabs with high recycled aggregate concrete contents

T Imjai, F Kefyalew, R Garcia, B Kim - Engineered Science, 2023 - pearl.plymouth.ac.uk
This study investigates the structural and serviceability performance of composite slabs cast
with recycled aggregate concrete (RAC). Fifteen slabs (2.0 m by 1.0 m and 0.15 m thick) …

Effect of crushing method on the properties of produced recycled concrete aggregates

J Hubert, Z Zhao, F Michel, L Courard - Buildings, 2023 - mdpi.com
Construction and Demolition Waste (C&DW) is generated around the world and its quantity
will increase in the future. Recycling has become the favored method of dealing with …

Recycling of waste recycled aggregate concrete in freeze-thaw environment and emergy analysis of concrete recycling system

P Zhu, X Chen, H Liu, Z Wang, C Chen, H Li - Journal of Building …, 2024 - Elsevier
It is an inevitable trend to recycle and use construction waste. Recycled aggregate concrete
(RAC) has been widely studied and put into use. However, it is an important issue to …

Tensile Behavior of Green Concrete Made of Fine/Coarse Recycled Glass and Recycled Concrete Aggregates.

S Fayed, C Aksoylu, AS Ecemiş… - Buildings (2075 …, 2024 - search.ebscohost.com
The study conducted axial tensile strength tests on concrete samples that replaced
conventional aggregates with recycled aggregates. In Series I, using FNG instead of FNA …

[HTML][HTML] Numerical analysis on flexural shear behavior of reinforced concrete beams strengthened with fiber-reinforced polymer grid and engineered cement …

X Guo, Z Zhang, Q Sun, P Tian - Buildings, 2024 - mdpi.com
Strengthening reinforced concrete (RC) beams with fiber-reinforced polymer (FRP) grids
and engineered cement composites (ECCs) can significantly enhance their shear capacity …

[PDF][PDF] Behaviour of post-tensioned benches made of high-content recycled aggregate concrete reinforced with racquet string fibres

N Suwannachote, T Imjai, F Kefyalew, R Sridhar… - Sustain …, 2024 - researchgate.net
This study investigates the serviceability and structural behaviour of a new type of recycled
aggregate concrete (RAC) bench with waste badminton racquet fibres. Twenty-one …