JP4678557B2 - コンクリートのひび割れ防止溝形成体 - Google Patents
コンクリートのひび割れ防止溝形成体 Download PDFInfo
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- JP4678557B2 JP4678557B2 JP2009088902A JP2009088902A JP4678557B2 JP 4678557 B2 JP4678557 B2 JP 4678557B2 JP 2009088902 A JP2009088902 A JP 2009088902A JP 2009088902 A JP2009088902 A JP 2009088902A JP 4678557 B2 JP4678557 B2 JP 4678557B2
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- Prior art keywords
- concrete
- groove
- forming body
- preventing
- crack
- 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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Landscapes
- Building Environments (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Description
しかも、最近では、家庭用駐車場などで、固化したコンクリート面の不連続部、または底部が連続している溝に美観を重んじて鑑賞性に優れたヒゲ状の植物を筋状に植える例が多くなってきた。また、デザイン性を高めるために溝を曲線にするようになってきた。このような美観の多様性に応えるためには、複数の板材を準備して型枠を断面が樋状となるように組付けるといった作業が益々煩雑となり、必要な板材が増えるだけでなく、工期の長期化、施工費の増加等を招いていた。
2 溝
3 溝
4 溝
5 ひれ部
6 植栽穴
7 切断線
10 コンクリート面
11
植物
Claims (5)
- 硬化前のコンクリートに上面が露出するように使用してひび割れ防止またはひび割れの伸長を防止するための溝を形成する躯体であって、該躯体は古紙等の紙、木粉、又は天然繊維、自然分解性合成樹脂からなる自然分解性素材に水を加えた後に型内で固化してなる棒状又は樋状の表面形状であるコンクリートのひび割れ防止の溝形成体。
- 請求項1記載の躯体に植栽穴又は種子を含ませていることを特徴とするコンクリートのひび割れ防止の溝形成体。
- 請求項1記載の躯体の表面露出縁部にひれ部を有するコンクリートのひび割れ防止の溝形成体。
- 躯体が接合手段を有する請求項1乃至3のいずれか一項に記載のコンクリートのひび割れ防止の溝形成体。
- 躯体が平板に設けた複数の分割線で形成され、使用に際して個々に分割して用いることを
特徴とする請求項1乃至4のいずれか一項に記載のコンクリートのひび割れ防止の溝形成体。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009088902A JP4678557B2 (ja) | 2008-04-04 | 2009-04-01 | コンクリートのひび割れ防止溝形成体 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008098180 | 2008-04-04 | ||
JP2009088902A JP4678557B2 (ja) | 2008-04-04 | 2009-04-01 | コンクリートのひび割れ防止溝形成体 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011009382A Division JP4993395B2 (ja) | 2008-04-04 | 2011-01-20 | コンクリート面への溝の形成施工方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009264101A JP2009264101A (ja) | 2009-11-12 |
JP4678557B2 true JP4678557B2 (ja) | 2011-04-27 |
Family
ID=41390267
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009088902A Expired - Fee Related JP4678557B2 (ja) | 2008-04-04 | 2009-04-01 | コンクリートのひび割れ防止溝形成体 |
JP2011009382A Expired - Fee Related JP4993395B2 (ja) | 2008-04-04 | 2011-01-20 | コンクリート面への溝の形成施工方法 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011009382A Expired - Fee Related JP4993395B2 (ja) | 2008-04-04 | 2011-01-20 | コンクリート面への溝の形成施工方法 |
Country Status (1)
Country | Link |
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JP (2) | JP4678557B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5899546B2 (ja) * | 2013-02-21 | 2016-04-06 | 有限会社 守安ハウジングパーク | ひび割れ防止溝を有するコンクリート面形成施工方法とそれに用いる躯体 |
JP2016128647A (ja) * | 2016-02-08 | 2016-07-14 | 有限会社 守安ハウジングパーク | コンクリート面へのひび割れ防止溝の形成施工方法とそれに用いる躯体 |
CN111139874B (zh) * | 2020-02-17 | 2021-08-06 | 上海徐汇规划建筑设计有限公司 | 一种地下室导流高效防潮结构 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01214648A (ja) * | 1988-02-22 | 1989-08-29 | Toyota Motor Corp | コンクリート壁のクラツク集中化構造 |
JPH05117059A (ja) * | 1991-10-29 | 1993-05-14 | Takenaka Komuten Co Ltd | 緑化基盤用コンクリート多孔体及び構造物 |
JPH0738312U (ja) * | 1993-12-24 | 1995-07-14 | 南承 李 | コンクリートスラブ等の伸縮継手 |
JPH10331394A (ja) * | 1997-05-30 | 1998-12-15 | Deisuton:Kk | Pc工法用天然石材タイル及びコンクリートパネル |
JP2005095026A (ja) * | 2003-09-22 | 2005-04-14 | Kubota Matsushitadenko Exterior Works Ltd | 植栽パネル |
-
2009
- 2009-04-01 JP JP2009088902A patent/JP4678557B2/ja not_active Expired - Fee Related
-
2011
- 2011-01-20 JP JP2011009382A patent/JP4993395B2/ja not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01214648A (ja) * | 1988-02-22 | 1989-08-29 | Toyota Motor Corp | コンクリート壁のクラツク集中化構造 |
JPH05117059A (ja) * | 1991-10-29 | 1993-05-14 | Takenaka Komuten Co Ltd | 緑化基盤用コンクリート多孔体及び構造物 |
JPH0738312U (ja) * | 1993-12-24 | 1995-07-14 | 南承 李 | コンクリートスラブ等の伸縮継手 |
JPH10331394A (ja) * | 1997-05-30 | 1998-12-15 | Deisuton:Kk | Pc工法用天然石材タイル及びコンクリートパネル |
JP2005095026A (ja) * | 2003-09-22 | 2005-04-14 | Kubota Matsushitadenko Exterior Works Ltd | 植栽パネル |
Also Published As
Publication number | Publication date |
---|---|
JP4993395B2 (ja) | 2012-08-08 |
JP2011074757A (ja) | 2011-04-14 |
JP2009264101A (ja) | 2009-11-12 |
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