zhenbo

ISSN 2096-7780 CN 10-1665/P

梁姗姗, 邹立晔, 刘艳琼, 张雪梅. 2021年12月中国大陆地区M≥4.0地震震源机制解测定 [J]. 地震科学进展, 2022, (1): 40-44. doi: 10.19987/j.dzkxjz.2021-096" target="_blank" class="mainColor"> 10.19987/j.dzkxjz.2021-096.
引用本文: 梁姗姗, 邹立晔, 刘艳琼, 张雪梅. 2021年12月中国大陆地区M≥4.0地震震源机制解测定 [J]. 地震科学进展, 2022, (1): 40-44. doi: 10.19987/j.dzkxjz.2021-096" target="_blank" class="mainColor"> 10.19987/j.dzkxjz.2021-096.
Liang Shanshan, Zou Liye, Liu Yanqiong, Zhang Xuemei. Determination the focal mechanism solutions of earthquakes with M≥4.0 occurred in the mainland of China in December 2021 [J]. Progress in Earthquake Sciences, 2022, (1): 40-44. doi: 10.19987/j.dzkxjz.2021-096" target="_blank" class="mainColor"> 10.19987/j.dzkxjz.2021-096.
Citation: Liang Shanshan, Zou Liye, Liu Yanqiong, Zhang Xuemei. Determination the focal mechanism solutions of earthquakes with M≥4.0 occurred in the mainland of China in December 2021 [J]. Progress in Earthquake Sciences, 2022, (1): 40-44. doi: 10.19987/j.dzkxjz.2021-096" target="_blank" class="mainColor"> 10.19987/j.dzkxjz.2021-096.

2021年12月中国大陆地区M≥4.0地震震源机制解测定

Determination the focal mechanism solutions of earthquakes with M≥4.0 occurred in the mainland of China in December 2021

  • 摘要: 为了填补测震台网地震震源参数目录常规数据产出方面的空白,本文利用中国地震台网记录的宽频带波形资料,采用近震全波形反演方法对2021年12月1—31日发生在中国大陆地区的M≥4.0共6次地震进行震源机制反演。结果显示逆断型3次,走滑型2次,未知型1次。

     

    Abstract: In order to fill a gap in the seismological products of the earthquake source parameters catalog of the seismic networks, focal mechanism solutions of the 6 earthquake events with M≥4.0 in the mainland of China from December 1 to December 31, 2021 were obtained using the regional full waveform inversion based on the broadband waveforms from China seismic network. The results show that these events include 3 reverse faulting, 2 strike-slip faulting and 1 unknown earthquakes.

     

/

返回文章
返回