書誌事項
- タイトル別名
-
- A STUDY ON THE MESH SIZE AND TIME INCREMENT IN THE NUMERICAL SIMULATION OF TSUNAMIS
- ツナミ ノ スウチ ジッケン ニ オケル コウシ カンカク ト ジカン セキブ
この論文をさがす
抄録
The mesh size and time increment, other than the CFL condition, essential to obtain tsunami run-ups with sufficient accuracy for practical applications are examined. It is found that more than 20 spatial grid points should be included within a local wave length for obtaining reasonable wave heights. This criterion is applied to a numerical simulation of the Nihonkai-Chubu earthquake tsunami in 1983, the measured run-up heights and inundated areas of which supply plentiful data for comparison. The present computation reproduced very well the spatial distribution of tsunami run-ups and those maximum values.
収録刊行物
-
- 土木学会論文集
-
土木学会論文集 1987 (381), 111-120, 1987-05-20
公益社団法人 土木学会
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1390001205602185216
-
- NII論文ID
- 130003799420
- 10003193067
-
- NII書誌ID
- AN10014020
-
- ISSN
- 18827187
- 02897806
-
- NDL書誌ID
- 3127541
-
- データソース種別
-
- JaLC
- NDL
- Crossref
- CiNii Articles
-
- 抄録ライセンスフラグ
- 使用不可