| 五指山形变台VP型宽频带倾斜仪记录地震特征 |
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| 引用本文： | 周雯,李盛,张帆,马武刚.五指山形变台VP型宽频带倾斜仪记录地震特征[J].地震地磁观测与研究,2022,43(3):81-88. |
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| 作者姓名： | 周雯 李盛 张帆 马武刚 |
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| 作者单位： | 1. 中国海口 570203 海南省地震局;2. 中国武汉 430072 湖北省地震局 |
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| 基金项目： | 海南省地震局科研课题(项目编号:HDKJ202008,HDKJ202206) |
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| 摘 要： | 以五指山形变台为圆心，选取2016—2020年5 000 km范围内MS≥2.0地震资料，分析该台VP型宽频带倾斜仪记录地震特征，得出倾斜仪对震中距5 000 km范围内地震的记录能力。结果表明，该倾斜仪对海南及周边中强以上地震同震响应明显。
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| 关 键 词： | 倾斜仪 同震响应 震中距 记录地震 |
Characteristics of seismic events recorded by the VP broadband tiltmeter at Wuzhishan Deformation Station |
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| ZHOU Wen,LI Sheng,ZHANG Fan,MA Wugang.Characteristics of seismic events recorded by the VP broadband tiltmeter at Wuzhishan Deformation Station[J].Seismological and Geomagnetic Observation and Research,2022,43(3):81-88. |
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| Authors: | ZHOU Wen LI Sheng ZHANG Fan MA Wugang |
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| Institution: | 1. Hainan Earthquake Agency, Haikou 570203, China;2. Hubei Earthquake Agency, Wuhan 430072, China |
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| Abstract: | This paper used the earthquake catalog (MS ≥ 2.0) within 5 000 km of Wuzhishan Deformation Station from 2016 to 2020 to analyze the characteristics of seismic events recorded by the VP broadband tiltmeter,obtained the capability of Wuzhishan Deformation Station to record the earthquakes within 5 000 km.The results show that the VP tiltmeter has obvious co-seismic response to moderate and strong earthquakes in Hainan Province and its surrounding areas. |
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| Keywords: | tiltmeters co-seismic response epicentral distance recorded earthquake |
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