喀什地震台中长周期地震仪地震记录特征

MIDDLE-LONG PERIOD SEISMOGRAPH RECORDINGS AT KASHI SEISMIC STATION

地震分析是地震学和地震预报研究的基础，是研究震源性质和地球内部结构的重要依据。利用喀什地震台基式和７６３型中、长周期地震仪记录、单台地震分析报告、结合国家地震局地球物理所编制的中国地震台网观测报告［４］，分析和总结了该台记录不同地区、不同震中距地震的震相特征及其应用问题。

As we know,earthquake analysis is the base of seismology and earthquake prediction research, important evidence of focus property and interior structure of the earth can be got from the recordings of seismometer. With the recordings from Base Type,Type 763 middlelong period seismograph and single station report at Kashi station,seismic phases of different distances and regions have been analyzed,based on the observation report of China Seismic Network edited by institute of Geophysics,SSB. Problems that existed are discussed as well.