Eco-sustainable design of seawater sea-sand slag-based geopolymer mortars incorporating ternary solid waste

Z Yang, X Zhan, H Zhu, B Zhang, R Li, Z Dong… - … and Building Materials, 2024 - Elsevier
This study aimed to explore the feasibility of utilizing geopolymer as alternatives to Ordinary
Portland Cement (OPC) in marine engineering. Eco-friendly seawater sea-sand slag-based …

Engineered geopolymer composites: a comprehensive state-of-the-art review on materials' perspective

KK Yaswanth, KHK Reddy, N Anusha… - Archives of Civil and …, 2024 - Springer
Engineered geopolymer composite (EGC) is considered an excellent innovation in imparting
the high ductility to the concrete composites with 100% eco-friendly and sustainable …

Performance enhancement of engineered cementitious composite through tailoring recycled iron sand

F Wang, J Yu, Y Ding, J Ma, K Yu - Journal of Cleaner Production, 2024 - Elsevier
Engineered cementitious composite (ECC) possesses predominant tensile properties while
a relatively low modulus of elasticity (MOE) due to the low sand-to-binder ratio and fine …

Elucidating the role of recycled concrete aggregate in ductile engineered geopolymer composites: Effects of recycled concrete aggregate content and size

C Wang, Z Zhang, X Liu, Y Zhang, Z Ma - Journal of Building Engineering, 2024 - Elsevier
Utilizing recycled fine aggregate (RFA) as silica sand replacement for ductile engineered
geopolymer composites (EGC) provides a high value-added approach to recycling concrete …

3D-printed LC3-based lightweight engineered cementitious composites: Fresh state, harden material properties and beam performance

KT Yan, XP Wang, Y Ding, LZ Li, D Bazarov… - Journal of Building …, 2024 - Elsevier
Abstract 3D concrete printing (3DCP) technology has undergone rapid development and is
poised to emerge as a crucial component of intelligent construction due to its expeditious …

Tension-shear characteristics, cost and environmental impact of polyethylene fiber reinforced engineered cementitious composites: The role of fiber content

Q Liao, JT Yu, FY Dong, R Fediuk, KQ Yu - Construction and Building …, 2024 - Elsevier
Engineered cementitious composites (ECC) tailored with fibers is famous for distinguished
tensile ductility and tight crack width control capacity. The ECC material of the structural …

Anisotropic size effect of 3D printed LC3-based engineered cementitious composites (LC3-ECC)

KT Yan, LZ Li, JH Ye, D Bazarov, BY Deng… - Journal of Building …, 2024 - Elsevier
One of the critical factors affecting the development of 3D concrete printing (3DCP) is the
challenging issue of in-situ reinforcement. Engineered Cementitious Composites (ECC) are …

[HTML][HTML] Performance prediction and analysis of engineered cementitious composites based on machine learning

W Chen, R Fediuk, J Yu, K Nikolayevich, N Vatin… - Developments in the …, 2024 - Elsevier
This study presents the implementation of machine learning (ML) techniques for mechanical
properties prediction and analysis of polyethylene fiber-reinforced ECC (PE-ECC). A …

[HTML][HTML] Enhanced shear performance of nacre-inspired masonry structure: Experiment and theoretical model

F Jiang, J Yu, Y Bai, J Ye, Y Xiong, J Ma… - Case Studies in …, 2024 - Elsevier
Unreinforced masonry (URM) structure consisting of bricks and mortar suffers severe
damage under impact loading, owing to its poor ductility and brittle failure modes. However …

Experimental Investigation of the Bond Performance at the Interface between Engineered Geopolymer Composites and Existing Concrete

Z Li, J Tan, J Ouyang, Y Yu, S Li, T Lin, R Liu, W Li - Buildings, 2024 - mdpi.com
Engineered geopolymer composite (EGC) exhibits ultra-high toughness, excellent crack
control capability, and superior durability, making it highly promising for applications in …