Discovery Early Career Researcher Award - Grant ID: DE200101361
Funder
Australian Research Council
Funding Amount
$403,866.00
Summary
The Australian tectonic stress state: Far-field forces and local impacts. This project aims to investigate the present-day tectonic stress field of Australia using detailed analysis of stress magnitude data and state-of-the-art 3D geomechanical-numerical modelling across spatial scales. Tectonic stresses control the Earth’s deformation and are a primary cause of collapse of subsurface structures. This project expects to improve our knowledge of the causes of the tectonic stress field of Australi ....The Australian tectonic stress state: Far-field forces and local impacts. This project aims to investigate the present-day tectonic stress field of Australia using detailed analysis of stress magnitude data and state-of-the-art 3D geomechanical-numerical modelling across spatial scales. Tectonic stresses control the Earth’s deformation and are a primary cause of collapse of subsurface structures. This project expects to improve our knowledge of the causes of the tectonic stress field of Australia and its consequences for earthquake risk assessment, safe and sustainable usage of underground environments for groundwater exploration and production, CO2 sequestration, waste disposal, mine stability, exploration and production of hydrocarbon and geothermal resources.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE200101293
Funder
Australian Research Council
Funding Amount
$426,717.00
Summary
Dynamic Fracturing and Energy Release Mechanisms in Heterogeneous Materials. The prediction of fracturing behaviour in geomaterials (i.e. rock, soil and concrete) under dynamic/impact loads is essential in dealing with a wide range of engineering problems including excavation and mining, blasting and fragmentation, earthquake engineering, impact cratering, and protective structure design However, current knowledge and modelling capabilities of these applications remains empirically based. This p ....Dynamic Fracturing and Energy Release Mechanisms in Heterogeneous Materials. The prediction of fracturing behaviour in geomaterials (i.e. rock, soil and concrete) under dynamic/impact loads is essential in dealing with a wide range of engineering problems including excavation and mining, blasting and fragmentation, earthquake engineering, impact cratering, and protective structure design However, current knowledge and modelling capabilities of these applications remains empirically based. This project aims to investigate fundamental issues governing the dynamic fracturing of geomaterials and apply this knowledge to advance the understanding and modelling capacity of dynamic fractures in geomaterials.Read moreRead less
Contemporary stress and tectonics of Australia. This project will conduct a detailed examination of the state and controls on present-day tectonic stress in Australia. Tectonic stresses are a primary control on deformation in the Earth and this project has direct applications for earthquake hazard assessment, mine stability, production of petroleum and geothermal energy, and carbon dioxide sequestration.