Automated Model Construction for Integrated Earthquake Simulation

2015 ◽  
Author(s):  
M. Hori ◽  
H. Ohtani ◽  
J.A.S.C. Jayasinghe ◽  
M.L.L. Wijerathne ◽  
T. Ichimura ◽  
...  
Keyword(s):  
Model Construction ◽  
Earthquake Simulation ◽  
Integrated Earthquake Simulation

scholarly journals Development of integrated earthquake simulation system for Istanbul

2016 ◽  
Vol 68 (1) ◽  
Author(s):  
Abdurrahman Sahin ◽  
Rafet Sisman ◽  
Aysegul Askan ◽  
Muneo Hori
Keyword(s):  
Simulation System ◽  
Earthquake Simulation ◽  
Integrated Earthquake Simulation

ENHANCEMENT OF INTEGRATED EARTHQUAKE SIMULATION WITH HIGH-PERFORMANCE COMPUTING

2011 ◽  
Vol 05 (03) ◽  
pp. 271-282 ◽  
Author(s):  
M. HORI ◽  
G. SOBHANINEJAD ◽  
T. ICHIMURA ◽  
M. LALITH
Keyword(s):  
High Performance Computing ◽  
Urban Areas ◽  
Numerical Experiments ◽  
High Performance ◽  
Earthquake Hazard ◽  
Hazard Map ◽  
Earthquake Simulation ◽  
Earthquake Damages ◽  
Performance Computing ◽  
Integrated Earthquake Simulation

Integrated earthquake simulation (IES) is a system to estimate possible earthquake hazard and disaster which can take place in an urban area by means of seamless numerical computation. High-performance computing (HPC) is enhanced so that IES is able to simulate a larger area in a shorter time, by improving the system architecture and adding new elements which smoothens the system's efficiency. It is shown in numerical experiments (which are carried out for actual urban areas) that the performance of IES enhanced with HPC is satisfactory. A new system is developed to generate a hazard map which depicts earthquake damages in higher spatial resolution by taking advantage of IES enhanced with HPC. It is shown that such maps can be generated for Tokyo metropolis in half a day.

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