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タイトル: 佐世保湾の流動および拡散に関する研究(第1報:水理模型による潮流実験)
その他のタイトル: Studies on Tidal Currents and Diffusion of Sea Polution in the Sasebo Bay(Experiments on Tidal Currents by the Hydraulic Model)
著者: 田中, 清裕 / 栗須, 正登 / 中根, 重勝
著者(別表記) : Tanaka, Kiyohiro / Kurisu, Masato / Nakane, Shigekatu
発行日: 1980年 2月
出版者: 長崎大学工学部 / Faculty of Engineering, Nagasaki University
引用: 長崎大学工学部研究報告, (14), pp.9-16; 1980
抄録: For unti-sea polution of the Sasebo Bay, we are studing flows of the tidal currents and diffusions of sea polution in this bay. Of course, for this purpose we are co-working with the connecting research instituts. Now, Nagasaki prefecture is progressing the developments around the Sasebo Bay. For this reason, the needs of this investigation were requested strongly. Especially, we used three kinds of stream line photographs. The first one is an ordinary stream line photograph by aluminum powders, the second one is a pathlines photograph by specially made tracers and the third one is a dynamic stream line photograph recorded in VTR. We determined the velocities of the bay by these three kinds of photographs. In this paper, we clarified the following items. (a) The general flow patterns of the bay. (b) The bay has several kinds of the vortices. (c) The producing mechanisms of the vortices. (d) The velocity vectors and velocity diagrams in the bay.
URI: http://hdl.handle.net/10069/23961
ISSN: 02860902
資料タイプ: Departmental Bulletin Paper
原稿種類: publisher

引用URI : http://hdl.handle.net/10069/23961



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