JPS5551690A - Jointing method of concrete floating body on the sea - Google Patents
Jointing method of concrete floating body on the seaInfo
- Publication number
- JPS5551690A JPS5551690A JP12329578A JP12329578A JPS5551690A JP S5551690 A JPS5551690 A JP S5551690A JP 12329578 A JP12329578 A JP 12329578A JP 12329578 A JP12329578 A JP 12329578A JP S5551690 A JPS5551690 A JP S5551690A
- Authority
- JP
- Japan
- Prior art keywords
- floating bodies
- water
- tentatively
- mortar
- water sealing
- 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)
Abstract
PURPOSE: To facilitate tentative fixing having high fixing degree by drawing near concrete floating bodies having inserting apparatus and water sealing mechansim, and fixing the floating bodies tentatively by twisting rods, and discharging the water in the water sealing part, and driving mortar and fastening the twisting rods, and thus jointing the both.
CONSTITUTION: On the joint end surfaces of the concrete floating bodies 1a and 1b to be jointed, inserting apparatuses 2a and 2b and water sealing mechanism 8 are arranged. On the sea, both floating bodies are drawn near and surface-fitted, then inserting apparatuses 2a and 2b are inserted, and a twisting rod 11 is inserted through holes 6a and 6b, and the both are fixed tentatively. After that, water is discharged from the water-tight space in the water sealing mechanism 8, and mortar is driven, and after hardening of mortar, the twisting rod 11 which fixed the floating bodies tentatively is further twisted. Thus, prestressed concrete structure is formed, and both floating bodies 1a and 1b are united.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12329578A JPS5551690A (en) | 1978-10-06 | 1978-10-06 | Jointing method of concrete floating body on the sea |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12329578A JPS5551690A (en) | 1978-10-06 | 1978-10-06 | Jointing method of concrete floating body on the sea |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5551690A true JPS5551690A (en) | 1980-04-15 |
JPS618217B2 JPS618217B2 (en) | 1986-03-12 |
Family
ID=14857000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12329578A Granted JPS5551690A (en) | 1978-10-06 | 1978-10-06 | Jointing method of concrete floating body on the sea |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5551690A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6017963U (en) * | 1983-07-15 | 1985-02-06 | 松下電器産業株式会社 | driver device |
JPS63263194A (en) * | 1987-04-20 | 1988-10-31 | Kazuoki Nishiuchi | Assembly type working base ship |
JPH02106487A (en) * | 1988-10-14 | 1990-04-18 | Miyaji Tekkosho:Kk | Floating construction and construction method therefor |
JPH0522636U (en) * | 1991-09-02 | 1993-03-23 | 東京フアブリツク工業株式会社 | Water-stop coupling device for caisson for breakwater |
JP2014001583A (en) * | 2012-06-20 | 2014-01-09 | Nodakku Kk | Floating body structure |
CN110510062A (en) * | 2019-09-17 | 2019-11-29 | 上海振华重工启东海洋工程股份有限公司 | A kind of underwater closure workmanship in floating dock |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0257220A (en) * | 1988-08-24 | 1990-02-27 | Nec Kyushu Ltd | Vacuum cleaner |
-
1978
- 1978-10-06 JP JP12329578A patent/JPS5551690A/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6017963U (en) * | 1983-07-15 | 1985-02-06 | 松下電器産業株式会社 | driver device |
JPS63263194A (en) * | 1987-04-20 | 1988-10-31 | Kazuoki Nishiuchi | Assembly type working base ship |
JPH02106487A (en) * | 1988-10-14 | 1990-04-18 | Miyaji Tekkosho:Kk | Floating construction and construction method therefor |
JPH0522636U (en) * | 1991-09-02 | 1993-03-23 | 東京フアブリツク工業株式会社 | Water-stop coupling device for caisson for breakwater |
JP2014001583A (en) * | 2012-06-20 | 2014-01-09 | Nodakku Kk | Floating body structure |
CN110510062A (en) * | 2019-09-17 | 2019-11-29 | 上海振华重工启东海洋工程股份有限公司 | A kind of underwater closure workmanship in floating dock |
Also Published As
Publication number | Publication date |
---|---|
JPS618217B2 (en) | 1986-03-12 |
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