New development of ultra-high-performance concrete (UHPC)

J Du, W Meng, KH Khayat, Y Bao, P Guo, Z Lyu… - Composites Part B …, 2021 - Elsevier
Ultra-high-performance concrete (UHPC) is a type of cement-based composite for new
construction and/or restoration of existing structures to extend service life. UHPC features …

Review of ultra-high performance concrete and its application in bridge engineering

J Xue, B Briseghella, F Huang, C Nuti… - … and Building Materials, 2020 - Elsevier
Due to the superior mechanical properties and durability, the ultra-high performance
concrete (UHPC) has been widely used for the design of various types of structures, while …

International perspective on UHPC in bridge engineering

B Graybeal, E Brühwiler, BS Kim… - Journal of Bridge …, 2020 - ascelibrary.org
Ultrahigh-performance concrete (UHPC) offers significant potential to address a variety of
needs in bridge design, construction, and performance enhancement. Bridge owners have …

Application of ultra-high-performance concrete in bridge engineering: Current status, limitations, challenges, and future prospects

S Abdal, W Mansour, I Agwa, M Nasr, A Abadel… - Buildings, 2023 - mdpi.com
Ultra-high-performance concrete (UHPC) is a form of cementitious composite that has been
the most innovative product in concrete technology over the last three decades. Ultra-high …

The bond properties between UHPC and stone under different interface treatment methods

Z Zhang, K Pang, L Xu, Y Zou, J Yang… - Construction and Building …, 2023 - Elsevier
Interfacial connection between repair layer and substrate is the key factor influencing the
efficiency of masonry structures strengthened with ultra-high performance concrete (UHPC) …

[HTML][HTML] Strengthening of concrete structures with ultra high performance fiber reinforced concrete (UHPFRC): A critical review

Y Huang, S Grünewald, E Schlangen… - Construction and Building …, 2022 - Elsevier
Abstract Ultra-High Performance Fiber-Reinforced Concrete (UHPFRC) is, due to its
superior mechanical properties and low permeability, a promising material for the restoration …

Development of an environmental Ultra-High Performance Concrete (UHPC) incorporating carbonated recycled coarse aggregate

Y Leng, Y Rui, S Zhonghe, F Dingqiang… - … and Building Materials, 2023 - Elsevier
This paper presents a new idea based on the efficient use of recycled Construction and
Demolition Waste to produce advanced building materials, which focus on the development …

Experimental evaluation of concrete-to-UHPC bond strength with correlation to surface roughness for repair application

A Valikhani, AJ Jahromi, IM Mantawy… - … and Building Materials, 2020 - Elsevier
Exposing bridge elements to severe environmental conditions causes a reduction in service
life and durability which demands repair or total replacement. Different strategies for repair …

Experimental and numerical study on bond strength between conventional concrete and Ultra High-Performance Concrete (UHPC)

M Farzad, M Shafieifar, A Azizinamini - Engineering Structures, 2019 - Elsevier
Abstract Ultra High-Performance Concrete (UHPC) has made progress in the bridge and
building industry owing to its high strength, ductility, and durability. UHPC is a relatively …

Characterization of substrate-to-overlay interface bond in concrete repairs: a review

A Manawadu, P Qiao, H Wen - Construction and Building Materials, 2023 - Elsevier
Repair and strengthening of concrete structures have become more important with the aging
of existing infrastructure and the rising reconstruction costs. One of the popular and …