Results 51 to 60 of about 13,440 (167)

Experimental Study on Mechanical Properties and Compressive Constitutive Model of Recycled Concrete under Sulfate Attack Considering the Effects of Multiple Factors

Buildings
To investigate the mechanical properties and a compressive constitutive model of recycled concrete under sulfate attack considering the effects of multiple factors, two waste concrete strengths (i.e., C30 and C40), four replacement ratios of recycled ...
Rui Gu, Jian Wang, Benpeng Li, Di Qi, Xiaohu Gao, Zhiyong Yang   +5 more
doaj   +1 more source

Flexural strength of recycled aggregate concrete reinforced with nylon fibers

Mehran University Research Journal of Engineering and Technology
The effect of binary blending of recycled aggregates and nylon fibers on the workability and flexural strength of concrete has been investigated in this work.
Sajid Ali Malah, Bashir Ahmed Memon, Naeem Ahmed Jokhio, Mahboob Oad, Abdul Hafeez Buller, Irshad Ali Malak   +5 more
doaj   +1 more source

A Proposal for the Use of Recycled Aggregates in Concrete in Greece

Materials Proceedings
Regulations for building materials in Greece do not allow for the use of recycled aggregates in concrete. The HERACLES Group, aiming to motivate the adoption of provisions in the national regulation, launched a project to evaluate the safe use of ...
Maria Nomikou, Charalampos Kouris, Thalassis Karkaletsis, Vasileios Kaloidas, Efstratios Badogiannis   +4 more
doaj   +1 more source

Shear strength and microstructural investigation on high-volume fly ash self-compacting concrete containing recycled concrete aggregates and coal bottom ash

Materiales de Construccion
This article presents the experimental outcomes of the shear strength and microstructural characteristics of high-volume fly ash self-compacting concrete (HVFYA-SCC) containing recycled concrete aggregates and coal bottom ash as partial replacements for
A. Meena, N. Singh, S. P. Singh
doaj   +1 more source

Influence of Recycled Fine Aggregates on the Structural Behavior of Reinforced Concrete Beams

Engineered Science
The research specifically focuses on the effects of recycled fine aggregates as partial replacements for natural aggregates, contributing to the growing body of knowledge on sustainable construction materials.
Kittipoom Rodsin, Ali Ejaz, Kriti Shrestha, Qudeer Hussain, Rattapoohm Parichatprecha   +4 more
doaj   +1 more source

Strength enhancement of recycled fine aggregate beam through chemical treatment - A waste to wealth Approach

Journal of Materials Research and Technology
The present research used detailed experimental data to examine the structural behavior of concrete beams incorporating recycled fine aggregates, both treated and untreated.This paper also reveals that microstructural analysis of both treated and ...
Mareeswari Andal N, Thenmozhi R, Bahurudeen A   +2 more
doaj   +1 more source

Full Characterization of Self-Compacting Concrete Containing Recycled Aggregates and Limestone. [PDF]

Materials (Basel), 2023
Guessoum M, Boukhelf F, Khadraoui F.
europepmc   +1 more source

Influence of the Addition of Recycled Aggregates and Polymer Fibers on the Properties of Pervious Concrete. [PDF]

Materials (Basel), 2023
Mitrosz O, Kurpińska M, Miśkiewicz M, Brzozowski T, Abdelgader HS.   +4 more
europepmc   +1 more source

Japanese Industrial Standards of Recycled Aggregate and Recycled Concrete using Recycled Aggregate

Concrete Journal, 2007
Noguchi, T., Koyama, A., Suzuki, Y.
openaire   +2 more sources

Green Thermal Aggregates: Influence of the Physical Properties of Recycled Aggregates with Phase Change Materials. [PDF]

Materials (Basel), 2023
Jia Z, Aguiar J, Cunha S, de Jesus C.
europepmc   +1 more source