A Study on Vertical-Component P-Wave Receiver Function of Small-Aperture Seismic Array and Its Application
详细信息
- 责任者：Qin Manzhong (Lanzhou Institute of Seismology ; China Earthquake Administration ; Lanzhou 730000 ; China) ; Zhang Yuansheng
- 刊名：Acta Seismologica Sinica
- 出版年：2012
- 卷期：34(1)
- 关键词：远震信号 ; teleseismic signals
- 页码：p.44-51
- 图表：6 illus., 1 table, 17 refs.
- 分类号：0500
- 出版序号：20130081
- issnNo：ISSN0253-3782
- isbnNo：CN11-2021/P
摘要
The vertical-component P-wave receiver function technique is used to extract the Moho multiples (PpPmp phase) and determine thickness of the crust beneath the Lanzhou Seismic Array. The multiples (PpPmp phase) are determined with waveforms from 16 teleseismic deep earthquakes,and then the average crust thickness is estimated,which value is about (51.6±1.8) km. This result is also consistent with the result of previous studies.
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