JP2009215717A - 海底定置式の海流規制管 - Google Patents
海底定置式の海流規制管 Download PDFInfo
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- JP2009215717A JP2009215717A JP2008057510A JP2008057510A JP2009215717A JP 2009215717 A JP2009215717 A JP 2009215717A JP 2008057510 A JP2008057510 A JP 2008057510A JP 2008057510 A JP2008057510 A JP 2008057510A JP 2009215717 A JP2009215717 A JP 2009215717A
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- pipe
- ocean current
- outlet
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Abstract
【解決手段】海流規制管Aの規制管本体1の外側面に鍔体16を突設すると共に、該鍔体16は、管路10出口近傍に配設することにより、管路10出口近傍に低圧部を生起し、規制管本体1の周辺における往復流場において管路10内に一方向の流れを生成する。
【選択図】図1
Description
1 規制管本体
2 海水の流れ
2a 残差流
2b 補償流
3 海水の動き
4 剥離渦
5 海面
6 海底
7 One-Way Pipe
10 管路
11 流入口
12 流出口
13 定置面
14 天井面
15 側面
16 鍔体
Claims (3)
- 規制管本体外側面に鍔体を突設すると共に、該鍔体は、管路出口近傍に配設することにより、管路出口近傍に低圧部を生起し、規制管本体の周辺における往復流場において管路内に一方向の流れを生成することを特徴とする海底定置式の海流規制管。
- 鍔体は、規制管本体の定置面を除く外側面に突設すべく下方開口略コ字状に形成したことを特徴とする請求項1に記載の海底定置式の海流規制管。
- 鍔体の高さ(h)と、鍔体から管路出口までの距離(dl)と、管路内の高さ(d)との比率が1:0.2〜2.4:1.5〜2.5としたことを特徴とする請求項1又は請求項2に記載の海底定置式の海流規制管。
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JP2008057510A JP5074242B2 (ja) | 2008-03-07 | 2008-03-07 | 海底定置式の海流規制管 |
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JP2008057510A JP5074242B2 (ja) | 2008-03-07 | 2008-03-07 | 海底定置式の海流規制管 |
Publications (2)
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JP2009215717A true JP2009215717A (ja) | 2009-09-24 |
JP5074242B2 JP5074242B2 (ja) | 2012-11-14 |
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JP2008057510A Active JP5074242B2 (ja) | 2008-03-07 | 2008-03-07 | 海底定置式の海流規制管 |
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JP (1) | JP5074242B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2539000C1 (ru) * | 2013-08-01 | 2015-01-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Кубанский государственный аграрный университет" | Двухуровневый очиститель застойных вод акваторий бухт и заливов |
CN105040641A (zh) * | 2015-08-27 | 2015-11-11 | 无锡市太湖新城发展集团有限公司 | 一种内外湖连通控制水流单向流动的坝体结构 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02311609A (ja) * | 1989-05-24 | 1990-12-27 | Kazuo Ishikawa | 投げ込み式浮消波堤用構造物 |
JP2002013118A (ja) * | 2000-06-30 | 2002-01-18 | Toshimitsu Komatsu | 底質移動制御方法 |
JP2002294654A (ja) * | 2001-03-28 | 2002-10-09 | Maruei Concrete Industries Co Ltd | 閉鎖性水域の海水と閉鎖性水域外の海水とを交換可能にする防波堤およびこの防波堤を用いた海水交換方法 |
JP2005248561A (ja) * | 2004-03-04 | 2005-09-15 | Maruei Concrete Industries Co Ltd | 閉鎖性水域の海水浄化用管路とその設置方法 |
JP2006274702A (ja) * | 2005-03-30 | 2006-10-12 | Port & Airport Research Institute | 潮汐利用型湾内水域水交換システム、及び潮汐を利用した湾内水域の水交換方法 |
-
2008
- 2008-03-07 JP JP2008057510A patent/JP5074242B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02311609A (ja) * | 1989-05-24 | 1990-12-27 | Kazuo Ishikawa | 投げ込み式浮消波堤用構造物 |
JP2002013118A (ja) * | 2000-06-30 | 2002-01-18 | Toshimitsu Komatsu | 底質移動制御方法 |
JP2002294654A (ja) * | 2001-03-28 | 2002-10-09 | Maruei Concrete Industries Co Ltd | 閉鎖性水域の海水と閉鎖性水域外の海水とを交換可能にする防波堤およびこの防波堤を用いた海水交換方法 |
JP2005248561A (ja) * | 2004-03-04 | 2005-09-15 | Maruei Concrete Industries Co Ltd | 閉鎖性水域の海水浄化用管路とその設置方法 |
JP2006274702A (ja) * | 2005-03-30 | 2006-10-12 | Port & Airport Research Institute | 潮汐利用型湾内水域水交換システム、及び潮汐を利用した湾内水域の水交換方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2539000C1 (ru) * | 2013-08-01 | 2015-01-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Кубанский государственный аграрный университет" | Двухуровневый очиститель застойных вод акваторий бухт и заливов |
CN105040641A (zh) * | 2015-08-27 | 2015-11-11 | 无锡市太湖新城发展集团有限公司 | 一种内外湖连通控制水流单向流动的坝体结构 |
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