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Developments and research on fire response behaviour of prestressed concrete members–A review
Prestressed concrete is widely used for various types of structural applications, and
unexpected fire during its service life can lead to premature tendon rupture. Prestressed …
unexpected fire during its service life can lead to premature tendon rupture. Prestressed …
Effect of lateral restraint and inclusion of polypropylene and steel fibers on spalling behavior, pore pressure, and thermal stress in ultra-high-performance concrete …
This paper investigates effects of lateral restraint and inclusion of polypropylene (PP) and
steel fibers on pore pressure, thermal stress, and explosive spalling in ultra-high …
steel fibers on pore pressure, thermal stress, and explosive spalling in ultra-high …
A review on fire resistance of steel-concrete composite slim-floor beams
The use of steel-concrete composites (SCCs) is growing rapidly in the construction industry
because of their improved constructability, decreased labor cost, improved bond to …
because of their improved constructability, decreased labor cost, improved bond to …
Fire resistance tests on polypropylene-fiber-reinforced prestressed concrete box bridge girders
C Song, G Zhang, Z Lu, X Li, X Zhao - Engineering Structures, 2023 - Elsevier
This paper presents an experimental study on fire behavior of polypropylene fiber
prestressed concrete (PFPC) bridge girders subjected to localized hydrocarbon-fuel fire …
prestressed concrete (PFPC) bridge girders subjected to localized hydrocarbon-fuel fire …
Experimental and numerical study on failure mechanism of steel-concrete composite bridge girders under fuel fire exposure
This paper presents an experimental together with numerical study for investigating failure
mechanism of typical steel–concrete composite bridge girders under localized fuel fire …
mechanism of typical steel–concrete composite bridge girders under localized fuel fire …
Simulation methodology for the assessment of the structural safety of concrete tunnel linings based on CFD fire–FE thermo-mechanical analysis: a case study
This work aims to provide a comprehensive procedure for the assessment of structural safety
of tunnel linings exposed to fire. To this purpose, numerical simulations that model the three …
of tunnel linings exposed to fire. To this purpose, numerical simulations that model the three …
Performance of prestressed concrete box bridge girders under hydrocarbon fire exposure
C Song, G Zhang, W Hou, S He - Advances in Structural …, 2020 - journals.sagepub.com
This article presents an approach for investigating performance of prestressed concrete box
bridge girders under hydrocarbon fire exposure. A three-dimensional nonlinear finite …
bridge girders under hydrocarbon fire exposure. A three-dimensional nonlinear finite …
Numerical study on the flexural behaviour of slim-floor beams with hollow core slabs at elevated temperature
Slim-floor beams are a novel typology of steel beams where the steel profile is fully
embedded within the concrete floor depth. While the use of this system is increasing fast in …
embedded within the concrete floor depth. While the use of this system is increasing fast in …
Optimal design of prestressed concrete hollow core slabs taking into account its fire resistance
Prestressed hollow core slabs are a concrete element widely used as construction floor
product, which manufacturing process has greatly been improved in recent years. Several …
product, which manufacturing process has greatly been improved in recent years. Several …
Experimental and numerical investigations on fire-resistance performance of precast concrete hollow-core slabs
In this study, full-scale fire tests and finite element (FE) analyses are conducted to
investigate the fire resistance performance of hollow-core slabs (HCSs) manufactured using …
investigate the fire resistance performance of hollow-core slabs (HCSs) manufactured using …