Jude Shalitha Perera

ORCID: 0000-0003-1432-8851
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About
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Research Areas
  • Landslides and related hazards
  • Transportation Safety and Impact Analysis
  • Structural Response to Dynamic Loads
  • Innovative concrete reinforcement materials
  • Fire effects on concrete materials
  • High-Velocity Impact and Material Behavior
  • Tree Root and Stability Studies
  • Rock Mechanics and Modeling
  • Structural Behavior of Reinforced Concrete
  • Extraction and Separation Processes
  • Membrane Separation and Gas Transport
  • Microfluidic and Capillary Electrophoresis Applications
  • Infrastructure Maintenance and Monitoring
  • Geotechnical Engineering and Analysis
  • Geotechnical Engineering and Soil Stabilization
  • 3D Surveying and Cultural Heritage
  • Enhanced Oil Recovery Techniques
  • Structural Load-Bearing Analysis
  • Electrostatics and Colloid Interactions
  • Surfactants and Colloidal Systems
  • Recycled Aggregate Concrete Performance
  • Microfluidic and Bio-sensing Technologies
  • Dynamics and Control of Mechanical Systems
  • Concrete and Cement Materials Research
  • Recycling and Waste Management Techniques

The University of Melbourne
1996-2025

This article presents a state-of-the-art review of the applications Artificial Intelligence (AI), Machine Learning (ML), and Deep (DL) in building construction industry 4.0 facets architectural design visualization; material optimization; structural analysis; offsite manufacturing automation; management, progress monitoring, safety; smart operation, management health monitoring; durability, life cycle analysis, circular economy. paper unique perspective on AI/DL/ML these domains for complete...

10.1016/j.autcon.2022.104440 article EN cc-by-nc-nd Automation in Construction 2022-06-24

Buildings constantly consume energy to maintain internal temperature, and the thermal difference between interior exterior of a wall panel provides an opportunity for generation through Seebeck effect. Due their strength durability, cement-based thermoelectric materials are gaining interest among scientists potential applications in harvesting buildings. Though cementitious have been developed, there has little research into mechanical properties these with addition conductive fillers. This...

10.20944/preprints202503.1012.v1 preprint EN 2025-03-14

Cement-based thermoelectric materials are gaining popularity among scientists due to their robust mechanical characteristics and suitability for thermal energy harvesting in building applications. However, despite advancements the development of these materials, a significant knowledge gap persists regarding characterisation. This research aimed enhance performance cement composites through incorporation graphene oxide (GO) manganese dioxide (MnO2), while ensuring adequate compressive...

10.3390/jcs9040196 article EN Journal of Composites Science 2025-04-21

In this paper, a new design approach based on the principles of energy and momentum conservation is proposed for free-standing rigid barriers subject to point impact. The novelty lies in fact that mass inertia effect coefficient restitution impact are considered. With approach, it shown same scenario, taller barrier actually has higher factor safety due increased inertia—a result could not have been obtained force-based calculation. verified by results from systematic physical simulated...

10.1061/(asce)em.1943-7889.0001383 article EN Journal of Engineering Mechanics 2017-11-24

Rigid barriers are commonly used as defense measures in hilly areas to contain falling boulders and landslide debris, the sliding displacement of these is a key design consideration when space limited. A new displacement-based model form closed-form solution introduced this paper estimate amount that barrier undergoes following boulder impact. The was derived based on principles energy momentum conservation, derivations were presented. Laboratory tests conducted validate analytical model,...

10.1061/(asce)em.1943-7889.0001576 article EN Journal of Engineering Mechanics 2019-01-08

In recent years, fiber-reinforced polymers (FRP) have emerged as a highly effective solution for strengthening reinforced concrete (RC) structures. However, accurately assessing the fire resistance of FRP-strengthened members remains significant challenge due to limited guidance available in current building codes, often leading conservative and cost-intensive evaluations. Experimental testing numerical analysis required such assessments are resource-demanding, highlighting need more...

10.56748/ejse.24661 article EN cc-by Electronic Journal of Structural Engineering 2024-10-16

10.1109/mercon63886.2024.10688449 article EN 2022 Moratuwa Engineering Research Conference (MERCon) 2024-08-08

10.1016/j.ijimpeng.2022.104476 article EN International Journal of Impact Engineering 2022-12-20

This article is concerned with the design of steel baffles embedded in soil to contain fallen boulders rolling down a hill slope, buried segment cast into concrete. Analytical solutions presented form closed-form expressions based on standardized static model enable optimized be found readily. Dynamic testing has been undertaken verify accuracy proposed analytical model. Numerical simulations employing program LS-DYNA have also extend database test results track trends and provide further...

10.1061/(asce)gm.1943-5622.0002299 article EN International Journal of Geomechanics 2021-12-29

Fiber-Reinforced Polymer (FRP) materials are increasingly utilized over conventional repair techniques for reinforced concrete due to their advantageous properties, including lightweight, high strength, and corrosion resistance. However, these susceptible degradation under fire conditions, which can weaken the polymer resin, reduce material strength stiffness, ultimately compromise structural integrity. Given necessity of assessing resistance FRP-strengthened beams, traditional evaluation...

10.31705/cers.2024.39 article EN 2024-09-01

A form of steel baffles, which is made poles encased in concrete and embedded into the ground, are introduced this article. This type protective installation to be located on previously identified/designed catchment at multiple levels up hillslope fence off large fallen boulders during landslides or rockfalls. These baffles intended serve as added-on protection filter barriers (array baffles) that have recently gained popularity a means filtering out coarse debris. The aforementioned devices...

10.3390/geosciences13030093 article EN cc-by Geosciences 2023-03-22
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