乌什地震台中强地震震相记录特征

摘要

以新疆乌什国家测震台记录的数字地震波形为基础，分析不同震中距中强地震震相特征，此项工作对提高地震台数据分析质量具有一定意义。%Based on the waveforms recorded at Wushi National Seismic Station in Xinjiang region, the phase characteristics of moderate earthquakes with different epicenter distance are analyzed. This work is meaningful to enhance the quality of the data analysis on the seismic station.