JPS569528A - Method of constructing box-shaped concrete foundation on bottom of water by sinking the same into water - Google Patents
Method of constructing box-shaped concrete foundation on bottom of water by sinking the same into waterInfo
- Publication number
- JPS569528A JPS569528A JP8553779A JP8553779A JPS569528A JP S569528 A JPS569528 A JP S569528A JP 8553779 A JP8553779 A JP 8553779A JP 8553779 A JP8553779 A JP 8553779A JP S569528 A JPS569528 A JP S569528A
- Authority
- JP
- Japan
- Prior art keywords
- water
- foundation
- sinking
- pipe
- shaft
- 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
Abstract
PURPOSE: To provide an economical method capable of sinking a box-shaped foundation onto the bottom of water, by fixing a temporary cover including a shaft having a height larger than the water depth at the position where the foundation is to be installed, in the manner that the cover can be detached freely, and sinking the foundation into water while controlling the amount of load water.
CONSTITUTION: After floating a box-shaped foundation on the water surface at the position where the foundation is to be placed, water supply pipe 5 and water discharge pipe 6 are inserted into shaft 1 formed on temporary cover 2 of prefabricated foundation 4. Then, the foundation 4 is sunk to a required position on water bottom 13 while controlling the position of foundation in water by increasing or decreasing the amount of load water 12 supplied to or discharged from foundation 4 via supply pipe 5, suction pipe 10, discharge pipe 6 and outlet pipe 11 by means of water supply pump 8 and water discharge pump 9 provided on work ship 7. Thereafter, temporary cover 2 and shaft 1 are removed by driving out bolts 3, and at the same time, pipes 5, 6 and others are also removed.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54085537A JPS6027333B2 (en) | 1979-07-06 | 1979-07-06 | Method of sinking a box-shaped concrete foundation structure at the bottom of the water |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54085537A JPS6027333B2 (en) | 1979-07-06 | 1979-07-06 | Method of sinking a box-shaped concrete foundation structure at the bottom of the water |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS569528A true JPS569528A (en) | 1981-01-31 |
JPS6027333B2 JPS6027333B2 (en) | 1985-06-28 |
Family
ID=13861621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54085537A Expired JPS6027333B2 (en) | 1979-07-06 | 1979-07-06 | Method of sinking a box-shaped concrete foundation structure at the bottom of the water |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6027333B2 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50152504A (en) * | 1974-05-27 | 1975-12-08 |
-
1979
- 1979-07-06 JP JP54085537A patent/JPS6027333B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50152504A (en) * | 1974-05-27 | 1975-12-08 |
Also Published As
Publication number | Publication date |
---|---|
JPS6027333B2 (en) | 1985-06-28 |
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