| 连云港地震台BBVS-120、CTS-1E型地震计系统性能对比 |
| |
| 引用本文： | 立凯,秦磊,曾智,孙雷.连云港地震台BBVS-120、CTS-1E型地震计系统性能对比[J].地震地磁观测与研究,2021,43(1):106-110. |
| |
| 作者姓名： | 立凯 秦磊 曾智 孙雷 |
| |
| 作者单位： | 中国江苏 222061 连云港地震台 |
| |
| 基金项目： | 中国地震局监测、预报、科研三结合课题（项目编号：3JH-202001035）；江苏省地震局青年基金（项目编号：202101） |
| |
| 摘 要： | 通过对连云港地震台BBVS-120、CTS-1E型地震计台基噪声功率谱分析，正弦标定和脉冲标定计算分析，近震和远震震级对比分析，研究在实际工作中2种地震计性能差异，对比观测数据质量，检验稳定性，以期为地震监测及相关研究工作提供依据。
|
| 关 键 词： | BBVS-120型地震计 CTS-1型地震计 地震计性能 |
Comparison of performance of BBVS-120 and CTS-1 seismometers at Lianyungang Seismic Station |
| |
| LI Kai,QIN Lei,ZENG Zhi,SUN Lei.Comparison of performance of BBVS-120 and CTS-1 seismometers at Lianyungang Seismic Station[J].Seismological and Geomagnetic Observation and Research,2021,43(1):106-110. |
| |
| Authors: | LI Kai QIN Lei ZENG Zhi SUN Lei |
| |
| Institution: | Lianyungang Seismic Station, Jiangsu Province 222061, China |
| |
| Abstract: | In this paper, the background noise power spectral density of BBVS-120 and CTS-1 seismometers at Lianyungang Seismic Station is analyzed, the sine calibration and pulse calibration are calculated and analyzed, and the magnitudes of near shocks and teleseismic events are compared. Through comparing the quality of observation data and the stability of two sets of seismometers, the performance difference of the two seismometers is analyzed, aiming to provide some useful information for further seismic monitoring and corresponding study. |
| |
| Keywords: | BBVS-120 seismometer CTS-1 seismometer performance of seismometer |
|
| 点击此处可从《地震地磁观测与研究》浏览原始摘要信息 |
| 点击此处可从《地震地磁观测与研究》下载免费的PDF全文 |
