Axial compression performance of rubberized concrete-filled steel tubular stub columns after fire exposure: Experimental investigation and calculation models

YH Wang, W Zeng, P Ayough, W Ren, W Wang… - … and Building Materials, 2024 - Elsevier
Rubberized concrete (RuC) has emerged as a promising eco-friendly solution for structural
elements, offering improved energy dissipation, damping characteristics, and ductility …

Post-fire bond-slip performance of concrete-filled stainless steel tube columns

K He, Y Chen, J Tang, X Li - Thin-Walled Structures, 2024 - Elsevier
Concrete-filled stainless steel tube (CFSST) structures exhibit superior strength, durability,
and fire resistance. These attributes, coupled with their aesthetic appeal and corrosion …

[HTML][HTML] Experimental study on the triaxial compression mechanical performance of basalt fiber-reinforced recycled aggregate concrete after exposure to high …

X Zhang, Y Shen, Y Fan, X Gao - Case Studies in Construction Materials, 2024 - Elsevier
The use of basalt fiber-reinforced recycled aggregate concrete (BFRRC) can effectively treat
waste concrete and reduce the consumption of natural resources. BFRRC is often in …

Experimental behavior of axially loaded circular high-strength concrete-filled high-strength steel tubular stub columns after exposure to fire

Y Li, F Liu, T Du, Y Pan, H Yang, Y Li - Thin-Walled Structures, 2024 - Elsevier
The high-strength concrete-filled high-strength steel tubular (HCFHST) column is an
innovative type of high-performance steel-concrete composite component, which has a …

Global buckling and residual capacities of circular recycled aggregate concrete-filled stainless steel tube (RACFSST) columns after exposure to fire

Z Wang, Y Zhong, Y Liang, O Zhao - Engineering Structures, 2025 - Elsevier
The post-fire flexural buckling behaviour and capacities of circular recycled aggregate
concrete-filled stainless steel tube (RACFSST) columns are studied in this paper …

Utilization of strain-hardening cementitious composites to restore the efficiency of square RC columns after fire exposure

AEHA Khalil, TF Elshafiey, AT Baraghith, RN Behiry… - Engineering …, 2025 - Elsevier
Reinforced concrete (RC) is well-recognized as a fire-resistant construction material. Even
though, severe fire exposure can change the physical and chemical properties of concrete …

Post-fire flexural buckling and resistances of square recycled aggregate concrete-filled stainless steel tube (RACFSST) columns

Z Wang, Y Zhong, A Su, M Su, O Zhao - Thin-Walled Structures, 2024 - Elsevier
The flexural buckling behaviour and residual resistances of square recycled aggregate
concrete-filled stainless steel tube (RACFSST) columns after exposure to fire are studied in …

Performance of concrete-filled stainless steel tubular stub columns with embedded steels after exposure to fire

W Li, J Hu, YX Cai - Structures, 2024 - Elsevier
This paper encompassed both experimental and theoretical studies into the structural
performance of concrete-filled stainless steel tube (CFSST) stub columns with embedded H …