| 地震前兆数据多线程采集与多目标入库应用研究 |
| |
| 引用本文： | 张兴国,王子影,刘坚,何案华.地震前兆数据多线程采集与多目标入库应用研究[J].大地测量与地球动力学,2011,31(Z1):132-137. |
| |
| 作者姓名： | 张兴国 王子影 刘坚 何案华 |
| |
| 作者单位： | 中国地震局地壳应力研究所;中国地震局地震研究所; |
| |
| 基金项目： | 中央级公益性科研院所基本科研专项(ZDJ2009-02) |
| |
| 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,可自动实现对最近巧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.
|
| 关 键 词： | 多线程 智能线程池 地震前兆 多目标入库 并行数据采集 |
PRACTICAL RESEARCH ON MULTI-THREADED ACQUISITION AND MULTI-OBJECTIVE INVENTORY OF EARTHQUAKE PRECURSOR DATA |
| |
| Zhang Xingguo,Wang Ziying,Liu ban,He Anhua.PRACTICAL RESEARCH ON MULTI-THREADED ACQUISITION AND MULTI-OBJECTIVE INVENTORY OF EARTHQUAKE PRECURSOR DATA[J].Journal of Geodesy and Geodynamics,2011,31(Z1):132-137. |
| |
| Authors: | Zhang Xingguo Wang Ziying Liu ban He Anhua |
| |
| Institution: | Zhang Xingguo{1)},Wang Ziying{1)},Liu Jian{2)} and He Anhua{1)}1)Institute of Crustal Dynamics,CEA,Beijing 1000852)Institute of Seismology,Wuhan 430071 |
| |
| Abstract: | 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 mult... |
| |
| Keywords: | multi-threaded Smart Thread Pool earthquake precursor multi-objective storage data acquisition in parallel |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
