JPH0346603B2 - - Google Patents
Info
- Publication number
- JPH0346603B2 JPH0346603B2 JP12064385A JP12064385A JPH0346603B2 JP H0346603 B2 JPH0346603 B2 JP H0346603B2 JP 12064385 A JP12064385 A JP 12064385A JP 12064385 A JP12064385 A JP 12064385A JP H0346603 B2 JPH0346603 B2 JP H0346603B2
- Authority
- JP
- Japan
- Prior art keywords
- sand
- air
- water
- spreading
- tool
- 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.)
- Expired
Links
- 239000004576 sand Substances 0.000 claims description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 238000002347 injection Methods 0.000 claims description 12
- 239000007924 injection Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 7
- 239000006185 dispersion Substances 0.000 description 5
- 230000007423 decrease Effects 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12064385A JPS61282507A (ja) | 1985-06-05 | 1985-06-05 | 水底覆砂方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12064385A JPS61282507A (ja) | 1985-06-05 | 1985-06-05 | 水底覆砂方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61282507A JPS61282507A (ja) | 1986-12-12 |
| JPH0346603B2 true JPH0346603B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-07-16 |
Family
ID=14791300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12064385A Granted JPS61282507A (ja) | 1985-06-05 | 1985-06-05 | 水底覆砂方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61282507A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001279671A (ja) * | 2000-03-28 | 2001-10-10 | Toa Harbor Works Co Ltd | 水底への覆砂方法及び装置 |
-
1985
- 1985-06-05 JP JP12064385A patent/JPS61282507A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61282507A (ja) | 1986-12-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4640784A (en) | Method and apparatus for cleaning swimming pools | |
| US4943186A (en) | Device for the displacement of sediment under water and process for the use of such a device | |
| US5129167A (en) | Method of and apparatus for preventing diffusion of muddy water in sand gathering equipment | |
| US4819347A (en) | System for removing submerged sandwaves | |
| JPH0346603B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| US2718717A (en) | Hydraulic dredge pipe | |
| US3782704A (en) | Apparatus and method for producing air bubbles in a body of liquid | |
| CA1039070A (en) | Method and apparatus for inhibiting sedimentation of particulate material in water | |
| US3999566A (en) | Method and apparatus for discharging overboard excess water from hopper of hopper suction dredger or barge or scow | |
| US3764015A (en) | Apparatus for confining floating pollutanys | |
| JP2544957B2 (ja) | スラリ―の水中打設装置 | |
| JPH026114Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| GB2254890A (en) | Raising liquids; dredging apparatus. | |
| JPS6121356Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| US3515156A (en) | High lift mud hopper | |
| JP2003342929A (ja) | 水底砂層上の泥土層への覆砂工法および覆砂装置 | |
| RU2107003C1 (ru) | Самоходная плавучая отсадочная установка | |
| US4429476A (en) | Self-immersing jet pump | |
| JPS6022108Y2 (ja) | 捨石基礎均し機 | |
| RU1789607C (ru) | Установка дл очистки водоемов | |
| IE46979B1 (en) | Method and arrangement for filling a trench on the sea bottom | |
| JPS55145510A (en) | Floating water collector | |
| JPH0459403B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| JPS6050931B2 (ja) | 捨石均し船 | |
| JPH044521Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |