JP2003212186A5 - - Google Patents
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- Publication number
- JP2003212186A5 JP2003212186A5 JP2002014851A JP2002014851A JP2003212186A5 JP 2003212186 A5 JP2003212186 A5 JP 2003212186A5 JP 2002014851 A JP2002014851 A JP 2002014851A JP 2002014851 A JP2002014851 A JP 2002014851A JP 2003212186 A5 JP2003212186 A5 JP 2003212186A5
- Authority
- JP
- Japan
- Prior art keywords
- locking
- steel sheet
- sheet pile
- back plate
- drainage
- 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.)
- Pending
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Description
【００１３】
その内部には、相対向するように設置された側板部３，３’に掛け渡すようにして作業床４が設置されている。また、ボトム１には、排水装置としての排水ポンプ５が設置され、排水ポンプ５にはパイプ６が接続されている。パイプ６は背板部２に沿って上下方向に設置され、その上端部は背板部２の上端部から外部に突出している。また、背板部２には、後述する取合いチェーンブロック等の連結手段１１を係止するための係止部９が二箇所に設けられている。[0013]
A work floor 4 is installed in the inside so as to bridge the side plate portions 3, 3 'installed so as to face each other. In the bottom 1, a drainage pump 5 as a drainage device is installed, and a pipe 6 is connected to the drainage pump 5. The pipe 6 is vertically installed along the back plate portion 2, and the upper end portion thereof protrudes from the upper end portion of the back plate portion 2 to the outside. Further, the back plate portion 2 is provided with locking portions 9 at two places for locking connection means 11 such as a connection chain block described later.
【００２３】
上記のようにして製作された止水箱Ａを、ロープ（図示せず）等で吊り下げて水中に降下させ、補修しようとする鋼矢板２３の表面に設置する。すなわち、鋼矢板２３にピース等の係止部２４を溶接により設け、この係止部２４と止水箱Ａに設けられた係止部９とを連結手段１１により連結することにより、止水箱Ａを鋼矢板２３に連結固定する。その際、取合いチェーンブロック等の連結手段１１の長さをレバー操作等により調節して、止水箱Ａを引きつけて位置決めを行う。その後、形成された空間内の排水を排水ポンプ５によって行う。[0023]
The water blocking box A manufactured as described above is suspended by a rope (not shown) or the like, lowered into water, and installed on the surface of the steel sheet pile 23 to be repaired. That is, the steel sheet pile 23 is provided with a locking portion 24 such as a piece by welding, and the locking portion 24 and the locking portion 9 provided in the water blocking box A are connected by the connecting means 11 to make the water blocking box A Connect and fix to the steel sheet pile 23. At that time, by adjusting the lever the length of the connecting means 11 such as Togo have chain block, for positioning attract waterproofing box A. Thereafter, drainage in the formed space is performed by the drainage pump 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002014851A JP2003212186A (en) | 2002-01-23 | 2002-01-23 | Water-stopping box for repairing under water structure and repairing method for under water structure using the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002014851A JP2003212186A (en) | 2002-01-23 | 2002-01-23 | Water-stopping box for repairing under water structure and repairing method for under water structure using the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003212186A JP2003212186A (en) | 2003-07-30 |
| JP2003212186A5 true JP2003212186A5 (en) | 2004-12-09 |
Family
ID=27651412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002014851A Pending JP2003212186A (en) | 2002-01-23 | 2002-01-23 | Water-stopping box for repairing under water structure and repairing method for under water structure using the same |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2003212186A (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4739260B2 (en) * | 2007-03-19 | 2011-08-03 | 株式会社アイ・エイチ・アイ・アムテック | Water stop device in water stop box for repair work of steel sheet pile structure |
| JP4874889B2 (en) * | 2007-08-02 | 2012-02-15 | 株式会社アイ・エイチ・アイ・アムテック | Steel sheet pile structure repair method and work boat for repair |
| JP5569811B2 (en) * | 2011-03-24 | 2014-08-13 | 東亜建設工業株式会社 | Construction method of water stop working space and water stop work box |
| CN112623107B (en) * | 2021-01-20 | 2023-12-15 | 徐州领测半导体科技有限公司 | Automatic arrange surface of water navigation system of infiltration |
| CN113830271B (en) * | 2021-10-21 | 2022-05-17 | 广东海洋大学 | Device for repairing net of deep water net cage |
| CN114775515A (en) * | 2022-04-21 | 2022-07-22 | 中交第一航务工程局有限公司 | Wharf structure maintenance device and construction method thereof |
| CN114775533A (en) * | 2022-05-24 | 2022-07-22 | 四川省水利电力工程局有限公司 | Dam upstream face is restoreed construction equipment under water |
-
2002
- 2002-01-23 JP JP2002014851A patent/JP2003212186A/en active Pending
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