Mechanical, microstructural characteristics and sustainability analysis of concrete incorporating date palm ash and eggshell powder as ternary blends cementitious …

M Adamu, H Alanazi, YE Ibrahim… - Construction and Building …, 2024 - Elsevier
Cement production causes a threat to environmental sustainability owing to the enormous
volume of greenhouse gas releases and high energy consumption. Similarly, agro-industrial …

Insights into the role of slag fineness on the hydration of slag-sulfoaluminate cement

L Xu, W Li, J Long, S Liu, M Xu, J Guo, K Wu - Construction and Building …, 2024 - Elsevier
Slag-sulphoaluminate cement (G· SAC), an effective alternative to Portland cement, has
garnered significant attention for its low hydration heat, good mechanical properties and …

Autogenous shrinkage and tensile creep of supersulfated cement concrete at early age

C Wen, D Shen, H Shao, L Ji - Construction and Building Materials, 2024 - Elsevier
Supersulfated cement (SSC) is an environmentally friendly cementitious material known for
its low hydration heat, high flexural strength, as well as resistance to sulfate attack. While …

[HTML][HTML] Effect of MgO-based expansive agent on strengths, volume stability, and microstructures of C80 SCC in steel tube arch

Z Li, W Huang, X Wang, J Du, J Yang - Case Studies in Construction …, 2024 - Elsevier
In order to meet the requirements of concrete filling, vibration, and pumping during the
construction of the concrete-filled steel tube (CFST) arch bridge, the C80 expansive self …

Investigation on crack resistance of full aeolian sand high-performance concrete synergistically modified by supplementary cementitious materials and …

L Zhu, M Zheng, W Zhang, G Qu, C Chen… - … and Building Materials, 2024 - Elsevier
The development of full aeolian sand high-performance concrete (FA-HPC) can alleviate the
dilemma of river sand shortage. However, the high cracking potential appears due to the …

Engineered Cementitious Composites with Super-Sulfated Cement: Mechanical, Physical, and Durability Performance

S Zokaei, H Siad, M Lachemi, O Mahmoodi, E Ozcelikci… - Materials, 2024 - mdpi.com
This study aimed to bridge a research gap by exploring the utilization of super-sulphated
cement (SSC) in engineered cementitious composites (ECCs) as a sustainable alternative to …

Mechanical properties, pore structure and freeze-thaw resistance of recycled aggregate concrete based on ash of mushroom and corn straw

S Chen, Y Wang, Y Liu, M Zhao - Structures, 2024 - Elsevier
Abstracts Solid wastes, including granulated blast furnace slag (GBFS) and low-carbon
mushroom-corn straw mixed biomass ash (MCA), are utilized to create supplementary …

Study of the Design and Mechanical Properties of the Mix Proportion for Desulfurization Gypsum–Fly Ash Flowable Lightweight Soil

X Zuo, S Zuo, J Li, N Hou, H Zuo, T Zhou - Coatings, 2023 - mdpi.com
In order to solve the global problem of bridge head jumping caused by the insufficient
compaction of the roadbed in the transition section of highways and bridges, a …