Technology Platform 4
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Simulation and Data Visualisation
Leader: Brendon Bradley
Deputy Leader: Christopher McGann
This Technology Platform fosters the continual development of open-source software and enhances research and end-user community utilization through collaborative flagship research. Notable examples, which span earthquake resilience pipeline, include the Open Seismic Hazard Analysis (OpenSHA) project; Southern California Earthquake Center Broadband Platform (SCEC BP) for ground motion simulation; The Open System for Earthquake Engineering Simulation (OpenSees); seismic risk assessment of infrastructure components using the Open Seismic Loss Assessment Tool (OpenSLAT), and regional seismic risk assessment of infrastructure systems using Riskscape and Measuring the Economics of Resilient Infrastructure (MERIT).
Key Thrust Areas
1: Ground motion simulations: computational pathways
Ground motion simulation: Includes the development of a computational pathway for handling ground motion simulation calculations, the necessary input model information, post-processing of results and visualisation.
2: Seismic response modelling
Seismic response modelling of infrastructure: Includes both detailed modelling of individual infrastructure components (e.g. individual structural and geotechnical systems), as well as spatially-distributed infrastructure systems.
3: Seismic loss assessment
Seismic loss assessment: Includes both detailed 'structure-specific', as well as 'regional' loss assessment.