JPS5639240A - Seabed foundation construction method and pile thereof - Google Patents
Seabed foundation construction method and pile thereofInfo
- Publication number
- JPS5639240A JPS5639240A JP11237979A JP11237979A JPS5639240A JP S5639240 A JPS5639240 A JP S5639240A JP 11237979 A JP11237979 A JP 11237979A JP 11237979 A JP11237979 A JP 11237979A JP S5639240 A JPS5639240 A JP S5639240A
- Authority
- JP
- Japan
- Prior art keywords
- pile
- pressurized water
- seabed
- construction method
- injection pipe
- 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
- 238000010276 construction Methods 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 6
- 238000002347 injection Methods 0.000 abstract 3
- 239000007924 injection Substances 0.000 abstract 3
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Landscapes
- Piles And Underground Anchors (AREA)
- Foundations (AREA)
Abstract
PURPOSE: To enable an efficient sinking and driving of a pile in a seabed with a jet of pressurized water, by a method wherein, in a seabed foundation construction method and a pile used in said construction method, a pile driving in which a pressurized water injection pipe is embedded, is used.
CONSTITUTION: A pile A consists of a pile body 1, in which an end 1 of a square short column 1a and a quadrangular pyramid section 1b are connected into monolithical unit, and a pressurized water injection pipe 2 which is embedded in such a state as enables the pipe 2 to pierce longitudinally through a central portion of the pile body 1. The pile A is hung down through the working of a crane installed on ?a work ship, and is set in a given place on a seabed surface by a diver. A pressurized water is fed to the pessurized water injection pipe 2 from a pressurized water supply source through a pipe connected to a coupling metal 3, and is jetted from a tip 16 of the quadrangular pyramid into a seabed ground to sink the pile A and pierce it through to a given depth.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11237979A JPS5639240A (en) | 1979-09-04 | 1979-09-04 | Seabed foundation construction method and pile thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11237979A JPS5639240A (en) | 1979-09-04 | 1979-09-04 | Seabed foundation construction method and pile thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5639240A true JPS5639240A (en) | 1981-04-14 |
Family
ID=14585195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11237979A Pending JPS5639240A (en) | 1979-09-04 | 1979-09-04 | Seabed foundation construction method and pile thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5639240A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51125905A (en) * | 1975-03-28 | 1976-11-02 | Atsushi Matsui | Method of checking settlement of subsoil and so on using toppshaped pile and pile used for same |
-
1979
- 1979-09-04 JP JP11237979A patent/JPS5639240A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51125905A (en) * | 1975-03-28 | 1976-11-02 | Atsushi Matsui | Method of checking settlement of subsoil and so on using toppshaped pile and pile used for same |
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