書誌事項
- タイトル別名
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- Fracture Network Analysis Based on the Geologic Model of Channels. Part 1: Ideas and Computer Code.
- チシツ コウゾウ オ キソ ト シタ フラクチャー ネットワーク モデル ノ
- Part 1: Ideas and Computer Code
- 解析の考え方 (その1)
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説明
It has been pointed out that ground water in a fractured rock mass is mainly flowing in a three dimensionalnetwork of channels. A technique for modeling this network on the basis of the geologic structures of the majorfractures is proposed in this paper. It is assumed that the channel is defined as the open part and/or the part inwhich many small fractures are concentrated on these major fractures. Some geologic structures that can formthose parts are also studied. A new computer code named “Don-Chan” was newly developed for analysis of theground water flow and the tracer migration in the 3-D channel network. The largest advantage of this computercode is the short calculation time. Because the trial calculation using a 3-D channel network model can be rapidlycarried out, this code is fit for the trial-and-error analysis used for improving the network model. The groundwater flow around a tunnel in an idealized fractured rock was successfully calculated within a short time.
収録刊行物
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- 応用地質
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応用地質 35 (3), 104-115, 1994
一般社団法人 日本応用地質学会
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キーワード
詳細情報 詳細情報について
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- CRID
- 1390282679073118848
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- NII論文ID
- 110003334731
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- NII書誌ID
- AN00026635
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- ISSN
- 18840973
- 02867737
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- NDL書誌ID
- 3889441
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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
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可
