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anthony ariyanayagam

Queensland University of Technology

2 George Street

Brisbane, 4000

Australia

  • Queensland University of Technology

SCHOLARLY PAPERS

5

DOWNLOADS

155

TOTAL CITATIONS

1

Scholarly Papers (5)

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1.

Numerical Modelling of Lsf Truss Floor-Ceiling Systems Made of Top Hat Sections

Number of pages: 45 Posted: 10 Feb 2025
Gihan Ranasinghe, Mahen Mahendran, Son Tung Vy and anthony ariyanayagam
Queensland University of Technology, Queensland University of Technology, Queensland University of Technology and Queensland University of Technology
Downloads 61 (961,006)
Citation 1

Abstract:

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Cold-formed steel, Top hat truss, Sheathed models, Unsheathed models, Finite element modelling.

2.

Behaviour of Lsf Truss Floor-Ceiling Systems Under Standard Fire Conditions

Number of pages: 50 Posted: 27 Mar 2025
Gihan Ranasinghe, Mahen Mahendran, anthony ariyanayagam and Son Tung Vy
Queensland University of Technology, Queensland University of Technology, Queensland University of Technology and Queensland University of Technology
Downloads 31 (1,318,317)

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Cold-Formed Steel, LSF truss floor, Fire resistance levels, Standard fire test, Short-span and full-scale tests.

3.

Numerical Modelling of Externally Insulated LSF Floor–Ceiling Systems under Fire Conditions

Number of pages: 42 Posted: 05 Mar 2026
Sivaram Sivapalan, Mahen Mahendran and anthony ariyanayagam
Queensland University of Technology, Queensland University of Technology and Queensland University of Technology
Downloads 28 (1,359,097)

Abstract:

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LSF floor-ceiling systems, cold-formed steel, External insulation, Fire Resistance, Thermal and structural modelling, Cavity convection

4.

Development and Characterisation of Eco-Friendly Fire Resistant 3D-Printable Concrete Utilising Recycled Nickel Slag

Number of pages: 31 Posted: 27 Mar 2026
Akilesh Ramesh, Sayanthan Ramakrishnan, Hudson Walker, Allan Manalo and anthony ariyanayagam
University of Southern Queensland, University of Southern Queensland, University of Southern Queensland, University of Southern Queensland and Queensland University of Technology
Downloads 19 (1,481,165)

Abstract:

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Recycled Nickel Slag, 3D concrete printing, environmental impact, Fire resistance, eco-friendly concrete, Residual strength, Thermal degradation

5.

Numerical Modelling of Light Gauge Steel Framed Floors Under Standard Fire Conditions

Number of pages: 52 Posted: 27 Feb 2025
Fatheen Hisham, Mahen Mahendran, Son Tung Vy and anthony ariyanayagam
Queensland University of Technology, Queensland University of Technology, Queensland University of Technology and Queensland University of Technology
Downloads 16 (1,500,778)

Abstract:

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Cold-formed LSF floor, Fire resistance, Finite element modelling, Heat transfer, Plasterboard fall-off.