Pathegama Gamage Ranjith
Monash University
514 Papers
836 Citations
Pathegama Gamage Ranjith is an academic researcher from Monash University. The author has contributed to research in topics: Coal & Coal mining. The author has an hindex of 64, co-authored 471 publications. Previous affiliations of Pathegama Gamage Ranjith include China University of Mining and Technology & Monash University, Clayton campus.
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Papers
Stress versus strain behaviour of geopolymer cement under triaxial stress conditions cured in saline and normal water
Haider M. Giasuddin,Jay Sanjayan,Pathegama Gamage Ranjith +2 more
- 01 Jan 2013
TL;DR: In this article, a wellbore sealing material for carbon dioxide geosequestration application was evaluated in a well-bore sealed well-drone in a saline aquifer.
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Development of a 3D FEM simulator on multiphase seepage flows and its applications
TL;DR: In this paper, a 3D FEM simulator for multiphase flows in porous media and its applications through consecutive consulting projects was introduced, which has been mainly applied to simulate both the combustible gas and water flows induced by a step-wise excavation process in sedimentary rock for disaster prevention during underground excavation for nuclear waste disposal.
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Modeling of Transverse Thermal Cracking of FRP Bars Embedded in Concrete
TL;DR: In this article, a numerical model of glass fiber reinforced polymers (GFRP) embedded in concrete is proposed to investigate thermally-induced damage and crack propagation at elevated temperatures.
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Mechanical responses of coals under the effects of cyclical liquid CO2 during coalbed methane recovery process
Jizhao Xu,Cheng Zhai,Pathegama Gamage Ranjith,Shuxun Sang,Xu Yu,Yong Sun,Yuzhou Cong,Zheng Yangfeng,Tang Wei +8 more
TL;DR: In this paper, three different rank coals were chosen and cyclically treated by liquid CO2, and the uniaxial compression behaviors of these affected coals are studied to investigate the destruction patterns, the evolutions of mechanical parameters, and mechanism of damage failure.
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