Experimental investigation on the performance of ground granulated blast furnace slag and nano-silica blended concrete exposed to elevated temperature

H Singh, AK Tiwary, S Singh - Construction and Building Materials, 2023 - Elsevier
Minimising the risk of fire and structural collapse are primary goals in the design of concrete
buildings. This study aimed to determine how nano-silica (NS) and ground granulated blast …

Evaluating sustainable colored mortars reinforced with fly ash: a comprehensive study on physical and mechanical properties under high-temperature exposure

ZF Akbulut, S Guler, F Osmanoğlu, MR Kıvanç, M Khan - Buildings, 2024 - mdpi.com
This research primarily delves into a comprehensive investigation concerning the synergistic
effects of fly ash (FA) with yellow pigment (YP) and red pigment (RP) in the workability …

[HTML][HTML] Mechanical properties of hybrid fibers and nano-silica reinforced concrete during exposure to elevated temperatures

L Zhao, G Chen, Y Zhang, H Zhu, H Zhao… - Case Studies in …, 2024 - Elsevier
The increasing risk of fire poses a significant threat to the safety of structural concrete. While
the mechanical properties of concrete after exposure to elevated temperatures are well …

Bond-behavior of PCM-fire damaged concrete interface under hygrothermal environment

Y Wang, Z Zhao, S Wang, Z Deng, J Deng - Construction and Building …, 2024 - Elsevier
When Polymer cement mortar (PCM) is utilized to strengthen fire damaged concrete, the
bond behavior between PCM and concrete remains unknown, particularly under …

Effect of water re-curing on the physico-mechanical and microstructural properties of self-compacting concrete reinforced with steel fibers after exposure to high …

F Bouhafs, M Ezziane, K Ayed, N Leklou… - Construction and Building …, 2024 - Elsevier
The present work aims to investigate the influence of water re-curing-on the physico-
mechanical properties and the microstructural of heat-damaged steel fiber-reinforced self …

[HTML][HTML] Analysis of the phases and functions of the various compounds of calcium sulfoaluminate cement after exposure to high temperature

KTJ Jacques, Y Fengzhen, W Shoude, Z Piqi… - Journal of Materials …, 2023 - Elsevier
High temperature (HT) in-situ XRD method was adopted to investigate the calcium
sulfoaluminate cement (CSA) or C4A3 $ crystal architecture as well as its phases when …

Experimental Study on Dynamic Mechanical Performance of Post-Fire Concrete Confined by CFRP Sheets

J Liu, J Huo, H Wang, Z Tang, Q Zhang, S Yi - Materials, 2024 - mdpi.com
Impact tests on post-fire concrete confined by Carbon Fiber-Reinforced Polymer/Plastic
(CFRP) sheets were carried out by using Split Hopkinson Pressure Bar (SHPB) …

[HTML][HTML] Effects of Post-Fire Rehydration on the Mechanical Properties of Slag-Modified Concrete

GP Teixeira, JCL Ribeiro, LG Pedroti, GH Nalon - Buildings, 2025 - mdpi.com
Although previous research has examined the mechanical properties of concrete exposed to
high temperatures, further investigation is needed into the effects of post-fire curing on the …

Correction: Li et al. Recovery Behavior of the Macro-Cracks in Elevated Temperature-Damaged Concrete after Post-Fire Curing. Materials 2022, 15, 5673

L Li, Y Chen, C He, C Wang, H Zhang, Q Wang, Y Liu… - Materials, 2024 - mdpi.com
Materials | Free Full-Text | Correction: Li et al. Recovery Behavior of the Macro-Cracks in
Elevated Temperature-Damaged Concrete after Post-Fire Curing. Materials 2022, 15, 5673 …