JPS5715718A - Work barge for amending poor ground at deep stratum - Google Patents
Work barge for amending poor ground at deep stratumInfo
- Publication number
- JPS5715718A JPS5715718A JP8795880A JP8795880A JPS5715718A JP S5715718 A JPS5715718 A JP S5715718A JP 8795880 A JP8795880 A JP 8795880A JP 8795880 A JP8795880 A JP 8795880A JP S5715718 A JPS5715718 A JP S5715718A
- Authority
- JP
- Japan
- Prior art keywords
- winch
- base plate
- treating equipment
- sea
- elevating
- 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
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
PURPOSE: To enable to perform a high-precise operation without being affected by atmospheric phenomenon and ocean phenomenon, by a method wherein a base plate is placed on the bottom of the sea, and a treating equipment is elevated passing through a guide hole in the base plate.
CONSTITUTION: With an anchor winch 7 operated, a barge 1 is transported to an estimated position. With an elevating winch 8 and a winch 17 for elevating a treating equipment operated, the base plate and a treating equipment 2 are lowered to a position allowing them to be positioned in the proximity of the bottom of the sea. With a winch 9 for micro lateral movement actuated, the position in the horizontal direction of the base plate 4 is adjusted to be placed on the bottom of the sea. Through the micro-operation of the elevating winch 8 and the operation of a guide stay position adjuster 10, an attitude of a guide stay 5 is corrected. An excavating and agitating vane of the treating equipment 2 is turned along the guide stay which is adjusted into a perpendicular state, and a cement curing material slurry so discharged is charged into the ground as it is mixed and agitated with the ground.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55087958A JPS5824569B2 (en) | 1980-06-30 | 1980-06-30 | Deep soft ground improvement work boat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55087958A JPS5824569B2 (en) | 1980-06-30 | 1980-06-30 | Deep soft ground improvement work boat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5715718A true JPS5715718A (en) | 1982-01-27 |
| JPS5824569B2 JPS5824569B2 (en) | 1983-05-21 |
Family
ID=13929370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55087958A Expired JPS5824569B2 (en) | 1980-06-30 | 1980-06-30 | Deep soft ground improvement work boat |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5824569B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015001121A (en) * | 2013-06-17 | 2015-01-05 | 東亜建設工業株式会社 | Ground improvement device and method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53128108A (en) * | 1977-10-24 | 1978-11-08 | Kitagawa Iron Works Co | Method of hardening sludge |
-
1980
- 1980-06-30 JP JP55087958A patent/JPS5824569B2/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53128108A (en) * | 1977-10-24 | 1978-11-08 | Kitagawa Iron Works Co | Method of hardening sludge |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015001121A (en) * | 2013-06-17 | 2015-01-05 | 東亜建設工業株式会社 | Ground improvement device and method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5824569B2 (en) | 1983-05-21 |
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