地震前兆数据多线程采集与多目标入库应用研究
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摘要
利用可实例化的智能线程池技术,通过两个线程池分别实现了前兆数据的并行数据采集与数据的多目标入库,可自动实现对最近15天内的数据进行检测与采集,采集仪器的数量由原来的几台、十几台提高到上千台,大大提高了地震前兆数据的采集效率;通过数据的多目标入库,数据由台站到区域中心以及国家台网中心的同步速度也得到很大提高。
The Smart Thread Pool technology is used to respectively achieve seismic precursor data acquisition in parallel and entering warehouse with multiple target by two Thread Pool,and automaticly achieve data detection and collection within 15 days,the quantity of equipments for data gathering originally from several pieces,over 10 machines or over thousands of equipments.Therefore this technique can increase efficiency for seismic precursor data gathering greatly.At the same time,by entering warehouse with multiple target,the synchronous speed enhanced greatly from seismic station to regional center or China Earthquake Networks Center.
引文
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    2刘世德,王玉正,韩新强.Windows下实时数据采集的实现[J].中国制造业信息化(学术版),2009,39(10):52-53,57
    3Ami bar.Smart Thread Pool[DB/OL].http://www.codeproject.com/KB/threads/smartthreadpool.aspx.
    4Shawn Cicoria.Proper threading in winforms[DB/OL].NET.http://www.codeproject.com/KB/cs/winformthread-ing.aspx.2003.

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