JPS5677412A - Construction of mound foundation for underwater structure - Google Patents
Construction of mound foundation for underwater structureInfo
- Publication number
- JPS5677412A JPS5677412A JP15196279A JP15196279A JPS5677412A JP S5677412 A JPS5677412 A JP S5677412A JP 15196279 A JP15196279 A JP 15196279A JP 15196279 A JP15196279 A JP 15196279A JP S5677412 A JPS5677412 A JP S5677412A
- Authority
- JP
- Japan
- Prior art keywords
- mound
- construction
- shallow
- constructed
- depth
- 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
- Underground Or Underwater Handling Of Building Materials (AREA)
- Revetment (AREA)
Abstract
PURPOSE: To permit the construction of superstructure from any portion at different depths on mound by a method in which a retaining structure with vertical wall is installed at the tiered portion of the mound and then a mound is constructed in contact with the vertical wall at shallow depth under water.
CONSTITUTION: After a deep mound A is constructed by charging mound materials onto sea bed (b) by a grab ship (a), a shallow mound B is constructed on the deep mound A and in keeping pace with the construction, a retaining wall structure E is installed at a position D of different depth, In the construction of the shallow mound B, a shallow mound B' is constructed integrally with the side of the shallow mound B in contact with the vertical wall 2 of the retaining wall structure E to complete the construction of a tiered mound. Thus, after the construction of the shallow mound B, a superstructure S1 for deep depth and a superstructure S2 for shallow depth are installed.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15196279A JPS5953404B2 (en) | 1979-11-26 | 1979-11-26 | Mound foundation construction method for underwater structures |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15196279A JPS5953404B2 (en) | 1979-11-26 | 1979-11-26 | Mound foundation construction method for underwater structures |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5677412A true JPS5677412A (en) | 1981-06-25 |
JPS5953404B2 JPS5953404B2 (en) | 1984-12-25 |
Family
ID=15530013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15196279A Expired JPS5953404B2 (en) | 1979-11-26 | 1979-11-26 | Mound foundation construction method for underwater structures |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5953404B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01157014A (en) * | 1988-11-18 | 1989-06-20 | Mitsubishi Electric Corp | Power switching device |
-
1979
- 1979-11-26 JP JP15196279A patent/JPS5953404B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01157014A (en) * | 1988-11-18 | 1989-06-20 | Mitsubishi Electric Corp | Power switching device |
JPH0463490B2 (en) * | 1988-11-18 | 1992-10-12 | Mitsubishi Electric Corp |
Also Published As
Publication number | Publication date |
---|---|
JPS5953404B2 (en) | 1984-12-25 |
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