書誌事項
- タイトル別名
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- Some Problems Concerning the Transport Process of Magma
- マグマ ノ ユソウ カテイ ニ ツイテ
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説明
As an origin of volcanic activity, two independent processes seem to be important, though the situation is too complicated. 0ne is the segregation process-gathering scattered liquids from partial-melt zone. Although details are not known, permeabilty of the liquid magma through the partial-melt zone is the most important quantity in this proess. Another is the ascending prcess of the segregated magma from some part of the partialmelt zone to near surface. In this process is involved a cooling history of a magmatic body. As for the rough estimations of cooling effects on the the ascending maga, we take into accounts of convective as well as conductive heat transfer coupled with Stokesian ascent velocity. 0btained results indicate that a magmatic body of less than a few kilometers cannot ascend without suffering severe cooling.
収録刊行物
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- 火山.第2集
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火山.第2集 23 (2), 131-138, 1978
特定非営利活動法人 日本火山学会
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詳細情報 詳細情報について
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- CRID
- 1390282681096987648
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- NII論文ID
- 110002994729
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- NII書誌ID
- AN10512786
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- ISSN
- 04534360
- 24330590
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- NDL書誌ID
- 1951125
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可