ハイブリッド法を用いた有限水深域内の浸水平板周辺の 3次元波動場に関する計算
書誌事項
- タイトル別名
-
- Calculation of Wave Defomations around Submerged Plates in Finite Water Depths by Solving Linearized Three-Dimensional Wave Diffraction Problems Using the Hybrid Method
- Calculation of Wave Deformations around Submerged Plates in Finite Water Depths by Solving Linearized Three-Dimensional Wave Diffraction Problems Using the Hybrid Method
- Calculation of Wave Deformations around
この論文をさがす
抄録
It has been suggested that aquacultural facilities should be set up in open sea areas because of decreasing fishing grounds in calm bays. n these areas it is necessary to construct wave control structures so that aquacultural facilities, e.g. net cages, are not carried away. In this study wave deformations around a submerged plate as wave controI structures are estimated by solving linearized three-dimensional wave diffraction problems using the hybrid method. In some cases, the plate size, plate set up condition and incident wave condition are changed. Our calculation results show that low wave height areas are fomed into belt-shapes from a side of the plate. However, When kh≦1.0 or w/h≦1.0 (k is the wave number, h is the water depth and w is the width of the plate), it is not expected that the wave could be controlled by the submerged plate. It is shown that the low wave height area of H/Hi≦0.6 (H and Hi are the wave height at a calculated point and the incident wave height, respectively) is larger when w/h≧2.0, d/h≦0.3 and the sloping angle of the plate≧30 (d is the depth of the plate).
収録刊行物
-
- 日本水産工学会誌
-
日本水産工学会誌 34 (1), 23-32, 1997
日本水産工学会
- Tweet
キーワード
詳細情報 詳細情報について
-
- CRID
- 1390282680840864000
-
- NII論文ID
- 10008274469
-
- NII書誌ID
- AN10278554
-
- ISSN
- 21897131
- 09167617
-
- NDL書誌ID
- 4381841
-
- 本文言語コード
- en
-
- データソース種別
-
- JaLC
- IRDB
- NDL
- CiNii Articles
-
- 抄録ライセンスフラグ
- 使用不可