Browsing ISERME - 2023 by Subject "Porosity"

Now showing items 1-3 of 3

Analysing the Effect of Curing Temperature on Micro-annuli Formation in Existing Wellbore Cement Sheath for Underground Hydrogen Storage

Thirukumaran, A; Perera, S [Conference-Abstract]

Cement is used in a wellbore to isolate the formation fluids from the adjacent geologic regions. However, the interfaces between cement and casing as well as cement and formation can develop into leakage conduits in the ...
Image analysis approach to determine the porosity of rocks

Varnasuthan, S; Fernando, WTM; Dahanayaka, DS; Dassanayake, ABN; Wickrama, MADMG; Illankoon, IMTN [Conference-Full-text]

Accurate characterisation of rock porosity is essential for assessing its strength and durability. This study explores both conventional and image analysis methods for determining rock porosity of two types of rocks, Bibai ...
Interaction of organic liquid with metakaolin-based geopolymer

Fang, C; Elakneswaran, Y; Niu, X; Hiroyosi, N [Conference-Abstract]

In recent years, there has been growing interest in geopolymer cement as a more sustainable alternative to traditional concrete. Metakaolin-based geopolymers have a high capacity to immobilise radioactive cations such as ...

Now showing items 1-3 of 3

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