[1]WU Huadeng,LU Dawei,LIAO Yifan,et al.Design and Implementation of Collectors Data Processing System for Strong Motion Network[J].Journal of Seismological Research,2020,43(01):185-194.
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Design and Implementation of Collectors Data Processing System for Strong Motion Network
Journal of Seismological Research[ISSN 1000-0666/CN 53-1062/P] Volume:
43
Number of periods:
2020 01
Page number:
185-194
Column:
Public date:
2020-01-30
- Title:
- Design and Implementation of Collectors Data Processing System for Strong Motion Network
- Keywords:
- strong motion observation; seismic station network; data interface; status monitoring; data processing; strong motion parameters
- CLC:
- P315-39
- DOI:
- -
- Abstract:
- “Collectors Strong Motion Network Data Processing System” is a modular,cross-platform,distributed deployment software for strong motion data processing based on the Java EE technology.This paper describes the overall design ideas and detailed realization of function modules in this software,and statistical analyses on data collection and archiving of nearly one thousand real-time strong-motion stations in the past two years,for earthquakes with magnitude five or greater in Yunnan,Sichuan and Xinjiang province,special analysis was made on event waveform data retrieval rate and the time spent on automatic output of strong motion parameters.The test results indicate that this software can run continuously,stably,reliably and efficiently at 24/7 automatic operations.Waveforms and strong motion parameters associated with seismic events can be automatically processed within 2 to 10 minutes after the occurrence of an earthquake,which present a significant step towards reducing the earthquake rapid reporting time from hour level to minute level duration.
- References:
- -
- Similar References:
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Last Update:
2020-01-30