JP4667149B2 - 人工浮島 - Google Patents
人工浮島 Download PDFInfo
- Publication number
- JP4667149B2 JP4667149B2 JP2005209979A JP2005209979A JP4667149B2 JP 4667149 B2 JP4667149 B2 JP 4667149B2 JP 2005209979 A JP2005209979 A JP 2005209979A JP 2005209979 A JP2005209979 A JP 2005209979A JP 4667149 B2 JP4667149 B2 JP 4667149B2
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- JP
- Japan
- Prior art keywords
- float
- water
- submerged
- floating island
- planting base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 85
- 241000196324 Embryophyta Species 0.000 description 20
- 239000000835 fiber Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000002689 soil Substances 0.000 description 4
- 239000012209 synthetic fiber Substances 0.000 description 4
- 229920002994 synthetic fiber Polymers 0.000 description 4
- 241001465754 Metazoa Species 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000002352 surface water Substances 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 241000234314 Zingiber Species 0.000 description 1
- 235000006886 Zingiber officinale Nutrition 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000010413 gardening Methods 0.000 description 1
- 235000008397 ginger Nutrition 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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- 239000002344 surface layer Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- Y02P60/216—
Landscapes
- Hydroponics (AREA)
Description
図1(a)は本発明に係る人工浮島の一実施例の平面図であり、(b)は側面図であり、(c)はフロート部分での水の交換を示す部分説明図である。図2(a)は水没フロートに支持体を設けた一実施例を模式的に示す斜視図であり、(b)は水没フロートとフレームとの位置関係を示す説明図である。図3(a)はこれまでの人工浮島の側面図であり、(b)はフロート部分での水の交換が行われない様子を示した部分拡大図である。図4は水の出入りが実質的に行われない場合のフロート内外の水温変化の差を示したグラフである。図5は、本発明に適用できる水生植物の一例を示す説明図である。
本実施の形態は、前記実施の形態1の植栽基盤40の表面Sの水深を変化させることができるようにしたものである。
20 フロート
20a 中空管
21 エルボ
22 スペーサ
23 バンド
30 水没フロート
30a 中空管
31 支持体
31a ネット
32 フレーム
40 植栽基盤
41 合繊マット
42 ヤシ繊維製ポット
50 人工浮島
60 水位調節手段
60a かご
Claims (2)
- 植生を有し、水に浮かべられる人工浮島であって、
前記人工浮島を浮かせるフロートと、
前記フロートに囲まれ植栽を行う植栽基盤と、
前記フロートの下方に該フロートに対して水の交換可能な隙間を空けて接続された常時水没している水没フロートと、
前記水没フロートに設けられ、前記植栽基盤を支持する支持体とを有し、
前記植栽基盤の表面の高さを、前記フロートと前記水没フロートとの隙間の範囲内に設定し、前記植栽基盤の表面側の水の交換を前記隙間を介して円滑に行わせることを特徴とする人工浮島。 - 請求項1記載の人工浮島において、
前記フロートと前記水没フロートとは、中空管を用いて構成されていることを特徴とする人工浮島。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005209979A JP4667149B2 (ja) | 2005-07-20 | 2005-07-20 | 人工浮島 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005209979A JP4667149B2 (ja) | 2005-07-20 | 2005-07-20 | 人工浮島 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007020513A JP2007020513A (ja) | 2007-02-01 |
JP4667149B2 true JP4667149B2 (ja) | 2011-04-06 |
Family
ID=37782103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005209979A Active JP4667149B2 (ja) | 2005-07-20 | 2005-07-20 | 人工浮島 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4667149B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103749145A (zh) * | 2014-02-10 | 2014-04-30 | 天津市水利科学研究院 | 沉水植物模块化生长床及恢复水底沉水植物生长的方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103204610B (zh) * | 2013-05-06 | 2014-01-01 | 河海大学 | 外加碳源复合深度净化生态浮床及其净化处理方法 |
CN109734191A (zh) * | 2019-03-07 | 2019-05-10 | 北京正和恒基滨水生态环境治理股份有限公司 | 浮动湿地及其用途 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57138328A (en) * | 1981-02-16 | 1982-08-26 | Akira Kaidou | Water cultivating horseraddish cultivation pot |
JPH1146607A (ja) * | 1997-07-31 | 1999-02-23 | Tomi Toshi Ekorojii:Kk | 浮き島 |
JPH11275990A (ja) * | 1998-03-31 | 1999-10-12 | Kumagai Gumi Co Ltd | 人工浮島 |
JP2001309728A (ja) * | 2000-05-01 | 2001-11-06 | Minamizawa Soshoku Bijutsu Kenkyusho:Kk | 人工浮島ユニット及び人工浮島 |
JP2004135533A (ja) * | 2002-10-16 | 2004-05-13 | Fujita Corp | 人工浮島、および人工浮島における植生管理方法 |
-
2005
- 2005-07-20 JP JP2005209979A patent/JP4667149B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57138328A (en) * | 1981-02-16 | 1982-08-26 | Akira Kaidou | Water cultivating horseraddish cultivation pot |
JPH1146607A (ja) * | 1997-07-31 | 1999-02-23 | Tomi Toshi Ekorojii:Kk | 浮き島 |
JPH11275990A (ja) * | 1998-03-31 | 1999-10-12 | Kumagai Gumi Co Ltd | 人工浮島 |
JP2001309728A (ja) * | 2000-05-01 | 2001-11-06 | Minamizawa Soshoku Bijutsu Kenkyusho:Kk | 人工浮島ユニット及び人工浮島 |
JP2004135533A (ja) * | 2002-10-16 | 2004-05-13 | Fujita Corp | 人工浮島、および人工浮島における植生管理方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103749145A (zh) * | 2014-02-10 | 2014-04-30 | 天津市水利科学研究院 | 沉水植物模块化生长床及恢复水底沉水植物生长的方法 |
CN103749145B (zh) * | 2014-02-10 | 2016-01-20 | 天津市水利科学研究院 | 沉水植物模块化生长床及恢复水底沉水植物生长的方法 |
Also Published As
Publication number | Publication date |
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JP2007020513A (ja) | 2007-02-01 |
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