JPH02120550U - - Google Patents
Info
- Publication number
- JPH02120550U JPH02120550U JP2721589U JP2721589U JPH02120550U JP H02120550 U JPH02120550 U JP H02120550U JP 2721589 U JP2721589 U JP 2721589U JP 2721589 U JP2721589 U JP 2721589U JP H02120550 U JPH02120550 U JP H02120550U
- Authority
- JP
- Japan
- Prior art keywords
- earth
- dam body
- dam
- pipe
- sand
- 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
Links
- 239000013049 sediment Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Barrages (AREA)
- Jet Pumps And Other Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2721589U JPH02120550U (de) | 1989-03-13 | 1989-03-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2721589U JPH02120550U (de) | 1989-03-13 | 1989-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02120550U true JPH02120550U (de) | 1990-09-28 |
Family
ID=31249513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2721589U Pending JPH02120550U (de) | 1989-03-13 | 1989-03-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02120550U (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006118123A (ja) * | 2004-10-19 | 2006-05-11 | Ishikawajima Harima Heavy Ind Co Ltd | 貯水池内の土砂輸送方法およびその装置 |
| JP2015067981A (ja) * | 2013-09-27 | 2015-04-13 | 丸尾興商株式会社 | ダムの浚渫システム |
-
1989
- 1989-03-13 JP JP2721589U patent/JPH02120550U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006118123A (ja) * | 2004-10-19 | 2006-05-11 | Ishikawajima Harima Heavy Ind Co Ltd | 貯水池内の土砂輸送方法およびその装置 |
| JP4610292B2 (ja) * | 2004-10-19 | 2011-01-12 | 株式会社Ｉｈｉインフラシステム | 貯水池内の土砂輸送方法およびその装置 |
| JP2015067981A (ja) * | 2013-09-27 | 2015-04-13 | 丸尾興商株式会社 | ダムの浚渫システム |