JPS6032419U - The top of the erosion control dam - Google Patents
The top of the erosion control damInfo
- Publication number
- JPS6032419U JPS6032419U JP12341783U JP12341783U JPS6032419U JP S6032419 U JPS6032419 U JP S6032419U JP 12341783 U JP12341783 U JP 12341783U JP 12341783 U JP12341783 U JP 12341783U JP S6032419 U JPS6032419 U JP S6032419U
- Authority
- JP
- Japan
- Prior art keywords
- erosion control
- control dam
- dam
- sectional
- view
- 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.)
- Granted
Links
Landscapes
- Road Paving Structures (AREA)
- Revetment (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は耐摩耗性について比較実験を行った構造物模型
を示しａは従来のコンクリートのみによるものＡの縦断
面図、ｂは従来のコンクリートに鉄板゛を被着したもの
Ｂ縦断面図、Ｃはこの考案によるコンクリートに保護層
を被着したものＣの縦断面図、第２図は上記構造物模型
Ａ、 Ｂ、 Ｃの砂粒吹付は実験後の形状を示しａは模
型Ａ、ｂは模型Ｂ、ｃは模型Ｃの夫々の縦断面図、第３
図はこの考案の第１の実施例の砂防ダムの水通し部縦断
側面図、第４図はこの考案の第２の実施例の第３図と同
様な縦断面図、第５図は第１の実施例に対するアンカー
ボルトの装着構造の１例を示す部分拡大断面図である。
３．１７，１９，２２・・・・・・ゴム層、４．１Ｂ。
２０．２３・・・・・・鉄板、１１・・・・・・天端、
１２・・・・・・上流法、１３・・・・・・下流法、１
，１６・・・・・・コンクリート、５． １４． １５
．２１・・・・・・保護層。Figure 1 shows a structure model for which comparative experiments were conducted on wear resistance; a is a vertical cross-sectional view of A, which is made only of conventional concrete; b is a vertical cross-sectional view of B, which is made of conventional concrete with a steel plate; C is a vertical cross-sectional view of concrete with a protective layer applied to it according to this invention, and Figure 2 shows the shape of the sand grain sprayed structures of the above structure models A, B, and C after the experiment. Models B and c are longitudinal cross-sectional views of model C, respectively.
The figure is a vertical cross-sectional side view of the drainage part of the sabo dam according to the first embodiment of this invention, FIG. 4 is a vertical cross-sectional view similar to FIG. 3 of the second embodiment of this invention, and FIG. FIG. 2 is a partially enlarged sectional view showing an example of the anchor bolt mounting structure for the embodiment. 3.17, 19, 22...Rubber layer, 4.1B. 20.23... Iron plate, 11... Top end,
12... Upstream method, 13... Downstream method, 1
, 16... Concrete, 5. 14. 15
．． 21...Protective layer.
Claims (1)
、上記天端に連続する上流法の上部とに対して少なくと
も夫々の連続部分及びその近傍の′外面に、ゴム層中に
上記外面に略沿う鉄板をそのゴムと接着するように埋設
してなる保護層を設けたことを特徴とする砂防ダムの水
通し天端。The rubber layer is applied to the top of the water passage, the upper part of the downstream pipe continuous to the top, and the upper part of the upstream pipe continuous to the top. A water-through top of an erosion control dam, characterized in that a protective layer is provided by embedding an iron plate substantially along the outer surface of the dam so as to be bonded to the rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12341783U JPS6032419U (en) | 1983-08-08 | 1983-08-08 | The top of the erosion control dam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12341783U JPS6032419U (en) | 1983-08-08 | 1983-08-08 | The top of the erosion control dam |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6032419U true JPS6032419U (en) | 1985-03-05 |
| JPS64423Y2 JPS64423Y2 (en) | 1989-01-06 |
Family
ID=30281729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12341783U Granted JPS6032419U (en) | 1983-08-08 | 1983-08-08 | The top of the erosion control dam |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6032419U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009024377A (en) * | 2007-07-19 | 2009-02-05 | Takamura Sogyo Kk | Impact-resistant permanent form made of rubber |
| JP2009024376A (en) * | 2007-07-19 | 2009-02-05 | Takamura Sogyo Kk | Impact-resistant permanent form made of rubber |
| JP2017197905A (en) * | 2016-04-25 | 2017-11-02 | シバタ工業株式会社 | Construction method of reinforcement structure for erosion control dam, and reinforcement structure of erosion control dam |
| JP2020159189A (en) * | 2020-07-01 | 2020-10-01 | シバタ工業株式会社 | Construction method of reinforcement structure for erosion control dam, and reinforcement structure of erosion control dam |
-
1983
- 1983-08-08 JP JP12341783U patent/JPS6032419U/en active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009024377A (en) * | 2007-07-19 | 2009-02-05 | Takamura Sogyo Kk | Impact-resistant permanent form made of rubber |
| JP2009024376A (en) * | 2007-07-19 | 2009-02-05 | Takamura Sogyo Kk | Impact-resistant permanent form made of rubber |
| JP4598028B2 (en) * | 2007-07-19 | 2010-12-15 | タカムラ総業株式会社 | Residual form for rubber impact resistance |
| JP2017197905A (en) * | 2016-04-25 | 2017-11-02 | シバタ工業株式会社 | Construction method of reinforcement structure for erosion control dam, and reinforcement structure of erosion control dam |
| JP2020159189A (en) * | 2020-07-01 | 2020-10-01 | シバタ工業株式会社 | Construction method of reinforcement structure for erosion control dam, and reinforcement structure of erosion control dam |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS64423Y2 (en) | 1989-01-06 |
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