[PDF][PDF] Durability and microstructure characteristics of concrete with supplementary cementitious materials

KJB Chari, VR Rao - Civ. Eng. J., 2022 - core.ac.uk
Considering the environmental impact of cement manufacturing industries, this paper
concerns the potential of using supplementary cementitious materials (SCMs), like fly ash …

Improvement in hygroscopic property of macro-defect free cement modified with hypromellose/potassium methyl siliconate copolymer and pulverized fly ash

P Tomar, R Kumar, R Lakhani, A Srivastava… - Journal of Thermal …, 2022 - Springer
Abstract Macro-defect-free (MDF) cement composites are high-strength materials produced
by applying high shear to cement-polymer pastes, using twin roller mill under moderate …

Lightweight concrete with low-carbon artificial aggregates recycled from biomass ash and slurry waste

X Shang, Z Fang, W Huang, Y Chen, N Qu… - … and Building Materials, 2024 - Elsevier
The development of artificial aggregates (AAs) significantly reduces carbon emissions of
concrete production since the aggregates account for about 70% volume of all concrete …

Development of Lightweight Mortars Using Sustainable Low-Density Glass Aggregates from Secondary Raw Materials

M Romero, I Padilla, JL García Calvo, P Carballosa… - Materials, 2023 - mdpi.com
In this study, different lightweight expanded glass aggregates (LEGAs) were produced from
glass cullet and various carbonated wastes, through a thermal impact process. The effects of …

Evaluation of the usability of trachydacitic aggregate in rigid pavements in terms of strength and durability

M Tanyıldızı, HE Yücel, M Dutkiewicz, H Çoban… - Scientific Reports, 2024 - nature.com
The research presented here investigates the usability of trachydacitic, an unexploited
material that occurred in nature, as aggregate in the construction of concrete/rigid …

Flexural Toughness and Synergy Assessment of Pozzolanic and Non-pozzolanic Concrete Containing Steel Fibers With Varying Geometry

B Sankar, D Rameshkumar, P Swaminathan… - Iranian Journal of …, 2024 - Springer
Brittleness poses a significant threat to the durability of cement-based materials over time.
The simultaneous addition of pozzolans and fibers offers a novel and eco-friendly approach …

Workability, mechanical, durability, and microstructural investigation of sustainable concrete utilizing secondary treated wastewater, fly ash, and sodium nitrite

R KN, HK Ramaraju - Water Science & Technology, 2024 - iwaponline.com
This study explored the use of secondary treated wastewater (STW) from three secondary-
level wastewater treatment plants, along with fly ash (FA) and sodium nitrite (SN), to produce …

Feasibility of Using Harvested Rainwater and Stormwater in Concrete Mixtures

GP Shivashankara - 2023 - researchsquare.com
Freshwater preservation and conservation are becoming more and more imperative as
worldwide populations increase. Nowadays, making concrete needs huge quantities of …

A State-of-The-Art Review of High-Performance Fiber and Textile-Reinforced Concrete Composite Materials for Use in Construction Applications

M Jia, W Xie, Y Jia, F Wei, Y Li, H Zheng - Available at SSRN 4932886 - papers.ssrn.com
High-performance fibers are widely favored in the construction field owing to their
advantages, including their high tensile strength, high elastic modulus, low cost, high …

[PDF][PDF] Feasibility of Using Harvested Rainwater and Stormwater in Concrete Mixtures

S GP - 2023 - assets-eu.researchsquare.com
Freshwater preservation and conservation are becoming more and more imperative as
worldwide populations increase. Nowadays, making concrete needs huge quantities of …