中部地方におけるフィリピン海プレート沈み込みの形状

• 山崎 文人

  名古屋大学理学部地震予知観測地域センター

• 大井 田徹

  名古屋大学理学部地震予知観測地域センター

書誌事項

タイトル別名

• Configuration of Subducted Philippine Sea Plate beneath the Chubu District, Central Japan
• チュウブ チホウ ニ オケル フィリピンカイ プレート シズミコミ ノ ケイジ

抄録

The Nagoya University seismograph telemetry network for microearthquake observation in the Chubu district, central Japan locates in the northeastern region of the subducting Philippine Sea plate. It is therefore valuable for a refined study on the descending plate. The data from April, 1978 through March, 1984 was used to delineate the seismic zone by depth-contours of the upper boundary, as shown in Fig. 10. The descending Philippine Sea plate beneath the Chubu district is devided into three slabs by the difference in dip angles and dip directions; These are named “Tonankai Slab”, “Tokai Slab” and “Suruga Slab”, respectively. The geometry of these slabs seems to be related with the seismic regionality suggested by UTSU (1977) for the historical great earthquakes along the Nankai trough.

収録刊行物

• 地震　第２輯

  地震　第２輯 38 (2), 193-201, 1985

  公益社団法人 日本地震学会

詳細情報

• CRID: 1390282679281537408
• NII論文ID: 40001526329
• NII論文ID: 130006786537
• NII論文ID: 10003846679
• NII書誌ID: AN00305741
• DOI: 10.4294/zisin1948.38.2_193
• ISSN: 18839029
• ISSN: 2186599X
• ISSN: 00371114
• ISSN: http://id.crossref.org/issn/00371114
• NDL書誌ID: 3040746
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I3040746
• Web Site: https://www.jstage.jst.go.jp/article/zisin1948/38/2/38_2_193/_pdf
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  • NDL
  • Crossref
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