황해지진학연구: 지각 및 상부맨틀구조

Title
황해지진학연구: 지각 및 상부맨틀구조
Alternative Title
Yellow Sea seismological research and preliminary results of crust and upper-mantle structure
Author(s)
김광희; 유찬호; 강수영; 석봉출; 서만철; Rydelek; Yi Xu; Tianyao Hao
Publication Year
2008-09-16
Abstract
The Yellow sea is a shallow, post-glacially submerged semi-closed ocean surrounded by China, North Korea and South Korea. The Yellow Sea is characterized by flat, broad, and featureless seafloor with average water depth of about 55 m. Although each government operates seismic networks to monitor earthquake activity and to provide essential data for earthquake hazard mitigation for their own country, monitoring earthquakes in the Yellow Sea received less attention since the area is located at the edge of any seismic networks. Less seismicity and difficulty of direct access also made the area to receive less attention. As the result, the tectonic characteristics of Yellow sea are not clearly known yet. Although seismological research to understand the tectonics of the East Asia has shown significant advances during the last few decades, understanding the details of the Yellow Sea and its surrounding region requires international efforts. In order to study the details of the tectonic characteristics of the Yellow sea area, researchers from China and Korea have initiated a joint seismological research. The joint research includes the installation of 11 temporary broadband seismic stations surrounding the Yellow Sea and monitoring seismic activity for a year. The international efforts made in this study will provide significant improvement in our understanding of deep and shallow subsurface structure, seismicity, and tectonics of the Yellow Sea and its surrounding regions. We report the progress of the study and present very preliminary results of crust and upper mantle structures using receiver function method.
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/29821
Bibliographic Citation
3rd China-Korea bilateral symposium on Geological and geophysical features of Yellow Sea and Adjacent Areas, pp.40 - 41, 2008
Publisher
중국과학원 지질지구물리연구소
Type
Conference
Language
English
Publisher
중국과학원 지질지구물리연구소
Files in This Item:
There are no files associated with this item.

qrcode

Items in ScienceWatch@KIOST are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse