Dynamic increase factor (DIF) of concrete with SHPB tests: Review and systematic analysis

H Fan, H Yu, H Ma - Journal of Building Engineering, 2023 - Elsevier
This study presents a comprehensive review and systematic analysis of 116 publications
focusing on the dynamic increase factor (DIF) in concrete, a critical parameter for evaluating …

[HTML][HTML] Micro-chemomechanical properties of red mud binder and its effect on concrete

Y Liu, Y Zhuge, X Chen, W Duan, R Fan… - Composites Part B …, 2023 - Elsevier
Red mud is a hazardous waste generated from alumina production, and its safe disposal is
a worldwide issue. Although some previous studies have reused red mud in cement-based …

Trends toward lower-carbon ultra-high performance concrete (UHPC)–A review

X Zhang, Z Wu, J Xie, X Hu, C Shi - Construction and Building Materials, 2024 - Elsevier
The development of ultra-high performance concrete (UHPC) with lower carbon emission
has conducted by many researchers. However, there is a lack of quantitative comparison of …

Understanding the role of coarse aggregate on tensile fatigue behaviors of ultra-high performance concrete

L Li, L Xu, Y Zeng, K Cui, Y Chi, L Huang - Cement and Concrete …, 2023 - Elsevier
This work investigated the tensile fatigue behaviors of ultra-high performance concrete
containing coarse aggregate (UHPC-CA), with an emphasis on exploring the underlying …

[HTML][HTML] Chloride induced mechanical degradation of ultra-high performance fiber-reinforced concrete: Insights from corrosion evolution paths

Z Song, S Li, Q Yu - Construction and Building Materials, 2023 - Elsevier
Chloride-induced corrosion of ultra-high-performance fiber-reinforced concrete (UHPFRC)
inevitably affects structural durability. However, the process of multi-fiber corrosion and …

[HTML][HTML] Effects of coarse aggregates size on dynamic characteristics of ultra-high performance concrete: Towards enhanced impact resistance

W Zhuang, S Li, Q Deng, M Chen, Q Yu - Construction and Building …, 2024 - Elsevier
Coarse aggregates are recently used to address the high production costs and severe
autogenous shrinkage of ultra-high performance concrete (UHPC), however, the influence of …

[HTML][HTML] The underlying role of sodium tripolyphosphate on the cementitious mechanism of calcium carbonate binder

L Cheng, Y Chen, B Yuan, Q Yu - Composites Part B: Engineering, 2022 - Elsevier
Calcium carbonate binder is well-known to reduce the carbon footprint and brings great
economic and environmental benefits. However, the cementitious mechanism is unclear due …

Mechanical properties and microstructural characteristics of coral-aggregate-concrete ITZ: Experimental study

H Ma, Y Tu, H Yu, Y Diao, W Han, M Zhang - Journal of Building …, 2023 - Elsevier
The interfacial transition zone (ITZ) between the internal aggregate of concrete and the
cement paste is the weak link of concrete. In order to explore the relationship between the …

[HTML][HTML] Mechanical behaviour of CSH agglomerates at multiscale

Z Zhang, Q Zhu, G Geng - Composites Part B: Engineering, 2024 - Elsevier
Abstract Calcium-Silicate-Hydrate (CSH) is the primary binding phase in cement and plays a
crucial role in lifecycle performance of concrete. Understanding its multiscale mechanical …

Study on dynamic properties of lightweight ultra-high performance concrete (L-UHPC)

L Meng, Y Ding, L Li, J Wei, M Li, J Wang, S Cao… - … and Building Materials, 2023 - Elsevier
Ultra-high performance concrete (UHPC) is being considered as a potential material for
concrete structures subject to impact and blast loads due to its exceptional strength and …