本文關(guān)鍵詞：SeisComP3地震監(jiān)測軟件系統(tǒng)及其在海嘯預(yù)警系統(tǒng)建設(shè)中的應(yīng)用　出處：《科技導(dǎo)報》2017年07期 　論文類型：期刊論文

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【摘要】：SeisComP3軟件系統(tǒng)是近些年發(fā)展起來的一款免費(fèi)的、部分開源的地震實時監(jiān)測與自動處理系統(tǒng)。根據(jù)地震監(jiān)測、大地震海嘯預(yù)警等工作需求,本研究組應(yīng)用SeisComP3系統(tǒng)提供的實用工具進(jìn)行輔助功能開發(fā),實現(xiàn)地震數(shù)據(jù)的實時匯集、共享與自動處理,為大地震海嘯預(yù)警提供及時、可靠的地震基本參數(shù)。同時,基于SeisComP3系統(tǒng)地震自動定位結(jié)果和實時波形數(shù)據(jù),應(yīng)用W震相方法快速反演海嘯強(qiáng)震震源機(jī)制解,為海嘯數(shù)據(jù)模擬程序提供實際發(fā)震斷層面參數(shù)解,提高后續(xù)海嘯數(shù)值預(yù)報的準(zhǔn)確性。實際應(yīng)用表明:SeisComP3軟件系統(tǒng)為海嘯業(yè)務(wù)提供了重要的數(shù)據(jù)保障和科技支撐,促進(jìn)了海嘯預(yù)警預(yù)報工作的發(fā)展。
[Abstract]:The SeisComP3 software system is a free, partial open source seismic real-time monitoring and automatic processing system developed in recent years. According to earthquake monitoring, earthquake and tsunami warning work needs, provide practical tools for the study group using SeisComP3 system for auxiliary function development, realize the real-time collection, seismic data sharing and automatic processing, to provide timely and reliable seismic basic parameters for earthquake tsunami warning. Meanwhile, based on the results of SeisComP3 automatic positioning and real-time waveform data, the W seismic phase method is applied to quickly retrieve the focal mechanism solution of tsunami strong motion, providing the actual seismic fault surface parameter solution for tsunami data simulation program, and improving the accuracy of subsequent tsunami numerical prediction. The practical application shows that the SeisComP3 software system provides important data guarantee and scientific support for the tsunami business, and promotes the development of tsunami warning and prediction.
【作者單位】： 國家海洋環(huán)境預(yù)報中心國家海洋局海洋災(zāi)害預(yù)報技術(shù)研究重點實驗室;中國地震臺網(wǎng)中心地震臺網(wǎng)部;
【分類號】：P731.25;P315
【正文快照】： Seis Com P(seismological communication processor)是近些年發(fā)展起來的一款免費(fèi)的、部分開源的地震實時監(jiān)測與自動處理系統(tǒng)。2006—2008年,在德國印度洋海嘯預(yù)警系統(tǒng)GITEWS(German Indian Ocean Tsunami Early Warning Sys-tem)項目背景下,系統(tǒng)增加了新功能,用以滿足海嘯預(yù)，

本文編號：1344276