Developments and research on fire response behaviour of prestressed concrete members–A review

TM Jeyashree, PRK Rajkumar… - Journal of Building …, 2022 - Elsevier
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 …

[HTML][HTML] Designing for climate neutrality: Evaluation of reinforced-concrete slab systems in regard to emission reduction targets

T Feiri, S Kuhn, U Wiens, M Ricker - Journal of Building Engineering, 2024 - Elsevier
To tackle the emergencies of climate change, Germany has pledged to become greenhouse
gas neutral by 2045. In the context of such commitment, the German Committee for …

[HTML][HTML] Post-fire performance of hybrid GFRP-steel reinforced concrete columns

S Khalaf, F Abed, N Roshan, H Hajiloo - Construction and Building …, 2024 - Elsevier
The fire safety requirements and knowledge on the use of Glass Fiber Reinforced Polymer
(GFRP) bars as an alternative to conventional steel in reinforced concrete structures have …

[HTML][HTML] Fire behaviour of hollow core slabs

V Hlavička, A Biró, B Tóth, É Lublóy - Construction and Building Materials, 2024 - Elsevier
The objective of our research was to develop an optimum concrete mix for fire resistance,
that is usable for hollow core slab prefabrication. Small-scale and full-scale tests were done …

Effects of load rate, heating rate, and creep on the ultimate strength and rupture of A416 7-wire strand at elevated temperature

A Abdulridha, C Thompson, B Gonzalez, S Wang… - Fire Safety Journal, 2024 - Elsevier
Tensile testing was performed on ASTM A416 cold-drawn 7-wire strands under varying
combinations of applied loading and high temperature in three phases:“steady-state” tests …

An experimental and numerical analysis of the fire resistance of concrete elements incorporating ROBOVOID void formers

TW Loh, J Stehle, G Zhang, L Shi, KTQ Nguyen - Structures, 2023 - Elsevier
Disposal of plastic waste poses a significant scientific challenge due to its non-
biodegradable properties, increasing volume of production, and low recycling rate. One …

Analytical study on fire resistance performance of precast concrete hollow-core slabs for electric vehicle fire in parking structures

I Heo, S Haam, S Lee, K Darkhanbat, KS Kim, SH Choi - Structures, 2024 - Elsevier
This study evaluated the effects of fires that occur in internal combustion engine vehicles
(ICEVs) and battery electric vehicles (BEVs) on the structural safety of hollow-core slabs …

Causes of local collapse of a precast industrial roof after a fire

B Dal Lago, P Tucci - Computers and Concrete, 2023 - koreascience.kr
Precast roofing systems employing prestressed elements often serve as smart structural
solutions for the construction of industrial buildings. The precast concrete elements usually …

Investigation on performance of prestressed hollow core slabs exposed to elevated temperatures

TM Jeyashree, PR Kannan Rajkumar - Journal of Structural Fire …, 2024 - emerald.com
Purpose This study focused on identifying critical factors governing the fire response of
prestressed hollow-core slabs. The hollow-core slabs used as flooring units can be …

Evaluation on egress safety of nursing hospital considering the smoke exhaust system

SH Choi, K Darkhanbat, I Heo, KS Kim - Fire, 2022 - mdpi.com
This study aimed to evaluate the egress safety in nursing hospitals based on the capacity of
the smoke exhaust system. To this end, the available safe egress time was calculated by …