JP2007146535A - 干潟防波堤 - Google Patents
干潟防波堤 Download PDFInfo
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- JP2007146535A JP2007146535A JP2005343684A JP2005343684A JP2007146535A JP 2007146535 A JP2007146535 A JP 2007146535A JP 2005343684 A JP2005343684 A JP 2005343684A JP 2005343684 A JP2005343684 A JP 2005343684A JP 2007146535 A JP2007146535 A JP 2007146535A
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- breakwater
- tidal flat
- curved
- dike
- submerged
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
Abstract
【解決手段】干潟防波堤1は、岸2から適宜離れた沖合に防波堤3が設置され、該防波堤3と岸2との間に防波堤側に向かって開口した湾曲潜堤4が設置され、該湾曲潜堤と防波堤とで囲まれた空間に干潟材5が投入されて干潟部6が形成されたものである。
【選択図】図1
Description
2 岸
3 防波堤
4 湾曲潜堤
5 干潟材
6 干潟部
7、8 傾斜面
9 消波潜堤
10 土留潜堤
11、12 代表側線
14 トンボロ
15 投入材
16 連絡路
19 人工干潟
20 陸側
21 海側
22 干潟表面
23 潜堤
Claims (7)
- 岸から適宜離れた沖合に防波堤が設置され、該防波堤と岸との間に防波堤側に向けて開口した湾曲潜堤が設置され、該湾曲潜堤と防波堤とで囲まれた空間に干潟材が投入されて干潟部が形成されたことを特徴とする干潟防波堤。
- 湾曲潜堤は防波堤よりも短いことを特徴とする請求項1に記載の干潟防波堤。
- 防波堤は潜堤側に向かって開口した平面弓形であることを特徴とする請求項1または2に記載の干潟防波堤。
- 防波堤の両端部には円錐台形の消波潜堤が設置され、該消波潜堤には湾曲潜堤側に伸びる土留潜堤が設置されたことを特徴とする請求項1〜3のいずれかに記載の干潟防波堤。
- 防波堤の両端部には湾曲潜堤側に伸びる土留潜堤が設置されたことを特徴とする請求項1〜4のいずれかに記載の干潟防波堤。
- 干潟部は防波堤側から岸側に向かって緩やかに下降傾斜する傾斜面または水平面になっていることを特徴とする請求項1〜5のいずれかに記載の干潟防波堤。
- 波浪の作用により湾曲潜堤の背後に形成された岸から伸びるトンボロと湾曲潜堤との間に投入材が投入されて、干潟部と岸とが繋がれたことを特徴とする請求項1〜6のいずれかに記載の干潟防波堤。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005343684A JP4780386B2 (ja) | 2005-11-29 | 2005-11-29 | 干潟防波堤 |
Applications Claiming Priority (1)
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JP2005343684A JP4780386B2 (ja) | 2005-11-29 | 2005-11-29 | 干潟防波堤 |
Publications (2)
Publication Number | Publication Date |
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JP2007146535A true JP2007146535A (ja) | 2007-06-14 |
JP4780386B2 JP4780386B2 (ja) | 2011-09-28 |
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JP2005343684A Active JP4780386B2 (ja) | 2005-11-29 | 2005-11-29 | 干潟防波堤 |
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JP (1) | JP4780386B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110258445A (zh) * | 2019-07-23 | 2019-09-20 | 中交上海航道勘察设计研究院有限公司 | 多功能海堤体系 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05156618A (ja) * | 1990-09-06 | 1993-06-22 | Nigel Chattey | 外海に人工の海上防護壁体を構築する方法 |
JPH11293644A (ja) * | 1998-04-09 | 1999-10-26 | Abe Kinzoku Kosan Kk | 丸鋼で加工した石篭の構造物 |
JP2001115429A (ja) * | 1999-10-15 | 2001-04-24 | Toyo Constr Co Ltd | 環境協調型防波堤 |
JP2003041548A (ja) * | 2001-07-27 | 2003-02-13 | Toyo Constr Co Ltd | 多目的人工リーフおよびその構築工法 |
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2005
- 2005-11-29 JP JP2005343684A patent/JP4780386B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05156618A (ja) * | 1990-09-06 | 1993-06-22 | Nigel Chattey | 外海に人工の海上防護壁体を構築する方法 |
JPH11293644A (ja) * | 1998-04-09 | 1999-10-26 | Abe Kinzoku Kosan Kk | 丸鋼で加工した石篭の構造物 |
JP2001115429A (ja) * | 1999-10-15 | 2001-04-24 | Toyo Constr Co Ltd | 環境協調型防波堤 |
JP2003041548A (ja) * | 2001-07-27 | 2003-02-13 | Toyo Constr Co Ltd | 多目的人工リーフおよびその構築工法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110258445A (zh) * | 2019-07-23 | 2019-09-20 | 中交上海航道勘察设计研究院有限公司 | 多功能海堤体系 |
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