JPS6410814A - Underwater ground improving system - Google Patents
Underwater ground improving systemInfo
- Publication number
- JPS6410814A JPS6410814A JP16545487A JP16545487A JPS6410814A JP S6410814 A JPS6410814 A JP S6410814A JP 16545487 A JP16545487 A JP 16545487A JP 16545487 A JP16545487 A JP 16545487A JP S6410814 A JPS6410814 A JP S6410814A
- Authority
- JP
- Japan
- Prior art keywords
- improving agent
- improving
- pipe
- pile
- amount
- 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
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
PURPOSE:To obtain a planned placing amount of improving agent with high accuracy by a method in which necessary data on the placement of improving agent are taken into a computer. CONSTITUTION:A casing pipe 3 is driven from an improving pile driving ship 5 into the ground 1 below water surface, and an improving agent is charged into the pipe 3. Water depth of an improving pile-forming position and the storing amount of the improving agent are put in a computer, and the driving amount of the pipe 3 and the packing condition of the improving agent in the pipe 3 are monitored and fed back to driving control. The improving agent can thus be automatically supplied and improving pile can be formed in accordance with a design.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62165454A JP2593661B2 (en) | 1987-07-03 | 1987-07-03 | Underwater ground improvement method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62165454A JP2593661B2 (en) | 1987-07-03 | 1987-07-03 | Underwater ground improvement method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6410814A true JPS6410814A (en) | 1989-01-13 |
JP2593661B2 JP2593661B2 (en) | 1997-03-26 |
Family
ID=15812725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62165454A Expired - Fee Related JP2593661B2 (en) | 1987-07-03 | 1987-07-03 | Underwater ground improvement method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2593661B2 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS547372U (en) * | 1977-06-20 | 1979-01-18 |
-
1987
- 1987-07-03 JP JP62165454A patent/JP2593661B2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS547372U (en) * | 1977-06-20 | 1979-01-18 |
Also Published As
Publication number | Publication date |
---|---|
JP2593661B2 (en) | 1997-03-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1486158A (en) | Apparatus for and method of positioning a vessel | |
JPS6410814A (en) | Underwater ground improving system | |
JPS5628929A (en) | Anchor of underwater-driven type | |
JPS55155832A (en) | Floatage-preventing method for light-weight pipe | |
JPS5513338A (en) | Caison sinking method | |
JPS5628933A (en) | Processing method for head of pile at sea | |
JPS5748011A (en) | Assembling method for frame body of silt protector floating on water | |
ALDRICH et al. | Advance marine technology(Advanced marine technology, including submerged navigation, transfer at sea, and bottom reconnaissance)[Technical Progress Report, 1 Aug. 1972- 31 Jan. 1973] | |
JPS51128712A (en) | Production method of buried water storage tank | |
JPS5227196A (en) | Vehicle for investigation bottom of water | |
Watson | The impact of the ethane pipeline on the marine ecosystem of Port PhillipBay, Victoria. | |
JPS5724724A (en) | Method for driving structure material into rock bed | |
ES8401724A1 (en) | Electronic board game | |
JPS6462507A (en) | Double-inclination type breakwater | |
JPS6458711A (en) | Construction of marine structure | |
JPS6443618A (en) | Posture controller for pile penetrator | |
JPS56111721A (en) | Driving method for pile in riprap foundation | |
Tolliver et al. | Mooring System | |
JPS56103692A (en) | Self-navigating/self-propelling underwater power base | |
JPS53114197A (en) | Method of docking in or out ship | |
JPS5677412A (en) | Construction of mound foundation for underwater structure | |
JPS5286683A (en) | Method of loading slurry in slurry boat | |
HAYS et al. | Advanced marine technology[Technical Progress Report, 1 Aug. 1973- 31 Jan. 1974] | |
JPS55122933A (en) | Feeder of water permeable material in ditching machine | |
JPS5374292A (en) | Submarine laying machine of linear material |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |