Results 51 to 60 of about 21,826,369 (215)
Scientific ReportsUltra High Performance Concrete (UHPC) has the advantages of high strength and good durability. The new technology of unbonded prestressed UHPC to strengthen ordinary concrete beams can give full play to the performance of prestressed “high efficiency ...
Fan Feng, Pan Zuanfeng, Pan Hongcai
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Case Studies in Construction MaterialsUltra-high performance concrete (UHPC) is a cementitious composite characterized by its ultra-high durability attributes and mechanical properties. It is primarily used in large-span and ultra-high-rise structures for control of deflections. However, its
Zhuoyang Jin +7 more
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International Journal for Numerical and Analytical Methods in Geomechanics, Volume 50, Issue 12, Page 4764-4779, 25 August 2026.ABSTRACT Lightweight aggregate concrete (LWAC) offers clear advantages for sustainable construction, including reduced density and improved thermal insulation. However, its mechanical and fracture behavior is difficult to characterize due to the heterogeneity and brittle crushing of porous lightweight aggregates.
Yuhui Lyu +7 more
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Preparation Technology and Experimental Study of Fast-Hardening UHPC Repair Material
BuildingsThe performance of concrete materials deteriorates under load fluctuation and long-term erosion from the external environment, leading to damage. In order to solve the problems of concrete materials needing repair, poor working performance and the low ...
Ming Xie +4 more
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Structural Concrete, Volume 27, Issue 4, Page 5315-5339, August 2026.Abstract Lightweight strain‐hardening ultra‐high‐performance concrete composite (SH‐UHPC) is an outstanding alternative for engineering applications and infrastructure thanks to its outstanding strength, toughness, ductility, and low density. The integration of artificial intelligence (AI)‐based modeling strategies into engineering problems can ...
Metin Katlav, Kazim Turk
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Comparative study of current standards for fire resistance of ultra-high performance concrete beams
, 2023 Ultra-high performance concrete (UHPC) is a novel material with ultra-high strengths (over 150 MPa in compression and 10 MPa in tension) and outstanding durability.
Yang, Jiacheng +2 more
core
Properties of Ultra High Performance Concrete (UHPC) in tension at high strain rates
, 2022 S.988-1000This paper is a contribution to the material description of Ultra High Performance Concrete (UHPC) at high-speed dynamic loading conditions.
Riedel, W. +3 more
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Structural Concrete, Volume 27, Issue 3, Page 4398-4415, June 2026.Abstract Fiber reinforced polymer (FRP) wrapping technology is commonly used to enhance the compressive strength (CS) of reinforced concrete (RC) members. Accurate prediction of the compressive strength of FRP‐confined concrete columns is crucial for optimizing structural design and helps reduce the time and costs associated with physical testing ...
XuanRui Yu +5 more
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Development and Preliminary Application of PermanentForm of Ultra-high Performance Concrete
Renmin Zhujiang, 2020 Because ultra-high performance concrete (UHPC) has ultra-high strength and ultra-highdurability, it is a possible way for covering the outer surface of the reinforced concretestructure with UHPC permanent form to effectively improve the service life of ...
WANG Yongjian +7 more
doaj
A Termite‐Inspired Alternative to Cement
Advanced Functional Materials, Volume 36, Issue 27, 2 April 2026.A termite‐inspired composite of clay, cellulose, and lignin forms a dense fibrous network with concrete‐like strength (32 MPa) and superior elasticity, processed at ambient temperature. Abstract Clay combined with organic materials is used by termites as a strong and durable construction material for their mounds with minimal environmental impact. Here,
Oren Regev +3 more
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