Isuri Fonseka

ORCID: 0009-0008-5695-3931
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About
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Research Areas
  • Innovative concrete reinforcement materials
  • Magnesium Oxide Properties and Applications
  • Concrete and Cement Materials Research
  • Innovations in Concrete and Construction Materials
  • Materials Engineering and Processing
  • Advanced Machining and Optimization Techniques
  • Concrete Corrosion and Durability
  • Infrastructure Maintenance and Monitoring

University of Canberra
2023-2024

UNSW Sydney
2023-2024

University of Moratuwa
2020

The incorporation of Graphene Oxide (GO) nanomaterial into concrete has gained significant attention due to its potential enhance mechanical and durability properties. addition GO creates considerable changes in the morphology matrix, creating a densified microstructure. Critical parameters significantly affect these microstructural enhancements and, consequently, final performance GO-added concrete. These include material properties, superplasticiser (PS) type, dispersion techniques....

10.1016/j.conbuildmat.2024.136415 article EN cc-by Construction and Building Materials 2024-04-27

Graphene Oxide (GO) has recently gained significant attention as a new carbon-based nanomaterial (CBN) in the civil engineering industry due to its exceptional mechanical and functional properties. It been increasingly gaining popularity superior dispersibility characteristics aqueous solutions compared other graphene-based derivatives attached oxygen groups. A majority of current studies are focused on investigating effect GO cement composites. However, more useful applications lie...

10.1016/j.conbuildmat.2023.133280 article EN cc-by Construction and Building Materials 2023-09-12

Bottom ash, which is a byproduct of coal fired thermal power plants has given rise to major environmental impacts due its potential hazardous effects. Through this research, attempts were made use bottom ash as substitute for river sand in producing foam concrete blocks. This will further contribute the reduction excessive mining. In research main focus was develop lightweight blocks incorporating and foaming agent. Experimental investigations carried out by varying cement ratio, water ratio...

10.1109/mercon50084.2020.9185223 article EN 2022 Moratuwa Engineering Research Conference (MERCon) 2020-07-01

Graphene Oxide (GO) has recently gained significant attention as a new carbon-based nanomaterial (CBN) in the civil engineering industry due to its exceptional mechanical and functional properties. It been increasingly gaining popularity superior dispersibility characteristics aqueous solutions compared other graphene-based derivatives attached oxygen groups. A majority of current studies are focused on investigating effect GO cement composites. However, more useful applications lie...

10.2139/ssrn.4529077 preprint EN 2023-01-01
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