3-D Seismic Structure at the Hawaiian SWELL Pilot Array
3-D Seismic Structure at the Hawaiian SWELL Pilot Array
批准号:
9906836
负责人:
Gabriele Laske
金额:
$7.7万
依托单位国家:
美国
项目类别:
Standard Grant
财政年份:
1999
资助国家:
美国
项目状态:
已结题
起止时间:
1999-11-01 至 2003-10-31
中文摘要
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英文摘要
A proof-of-concept study was conducted in 1998 to improve seismic constraints on the cause of Hawaiian swell relief. Eight ocean-bottom pressure gauges were deployed in a hexagonal array to the southeast of the Hawaiian Islands. The data collected in this study was used to construct a one-dimensional model of the structure beneath the array. This continuation will extend the analysis to a three-dimensional image of the isotropic structure beneath the array and assess the anisotropic structure. Data from land-based stations will be used to augment the existing data.
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依托单位:
海外基金