[HTML][HTML] The Influence and Mechanism of Curing Methods and Curing Age on the Mechanical Properties of Yellow River Sand Engineered Cementitious Composites

K Zhang, W Wu, J Fan, C Yuan - Materials, 2024 - mdpi.com
This study investigates the potential use of Yellow River sand (YRS) sourced from the lower
reaches of the Yellow River in China as a sustainable and cost-effective substitute for quartz …

Residual and damage properties of recycled brick powder–UHPFRC after high temperature

C Yuan, J Zhang, A Raza, W Fu - Proceedings of the Institution …, 2024 - icevirtuallibrary.com
This research explores the impact of temperature, recycled brick powder (RBP) replacement
rates, and cooling methods on the mechanical characteristics of ultra-high-performance fibre …

[HTML][HTML] The Influence and Mechanism of Polyvinyl Alcohol Fiber on the Mechanical Properties and Durability of High-Performance Shotcrete

G Zhang, L Li, H Shi, C Chen, K Li - Buildings, 2024 - mdpi.com
This study investigates the impact of polyvinyl alcohol (PVA) fibers on the mechanical
properties and durability of high-performance shotcrete (HPS). Results demonstrate that …

Research on uniaxial compression performance and constitutive relationship of RBP-UHPC after high temperature

Z Junjie, A Raza, F Weicheng… - Science and Engineering …, 2024 - degruyter.com
This study examines the impact of the recycled brick powder (RBP) replacement rate,
especially at elevated temperatures on RBP-ultra-high-performance concrete (UHPC) …

Optimizing superelastic shape-memory alloy fibers for enhancing the pullout performance in engineered cementitious composites

M Umar, H Qian, H Almujibah, MNA Khan… - … and Engineering of …, 2024 - degruyter.com
This study explores the effect of integrated superelastic shape-memory alloy fibers (SMAFs)
on the mechanical performance of engineered cementitious composites (ECCs). Various …

Adhesion Performance of Steel Bars in Recycled Concrete with Nano-materials in Cold Environments

Y ZHANG, MEI Xuefeng - Materials Science, 2021 - matsc.ktu.lt
This work investigated the adhesion performance of recycled concrete with nano-SiO 2 and
nano-Al 2 O 3 and steel bars in cold environments through freeze‒thaw cycle tests and …