EDAS格式地震数据实时仿真方法研究
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摘要
本文参考ASL(美国地质调查局阿尔伯开克地震实验室)的仿真方法,运用自己研制的技术,将EDAS格式原始地震数据随意、实时地仿真成5种地震计数据波形.可满足国家数字地震台监测工作需要,便于进行地震事件的实时监视和大震速报,有效地提高了工作效率.
With reference to the simulation method given by ASL(USGS/ASL),relying on our development technology,EDAS format original seismic data can be simulated to 5 kinds wave forms of seismograph in real time.Therefore,the job needs of state digital seismic station can the satisfied;and the earthquake real-time monitoring and rapid reporting can be done easily so as to raise the working efficiency effectively.
With reference to the simulation method given by ASL(USGS/ASL),relying on our development technology,EDAS format original seismic data can be simulated to 5 kinds wave forms of seismograph in real time.Therefore,the job needs of state digital seismic station can the satisfied;and the earthquake real-time monitoring and rapid reporting can be done easily so as to raise the working efficiency effectively.
引文
[1]和跃时,孟宪森,孙文斌.CDSN台实时监视数字波形[J].地震,2002,22(3):58-64.
[2]金星,马强,李山有.利用数字化速度记录实时仿真位移与加速度时程[J].地震工程与工程振动,2004,24(6):9-15.
[2]金星,马强,李山有.利用数字化速度记录实时仿真位移与加速度时程[J].地震工程与工程振动,2004,24(6):9-15.
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