JPS621044B2 - - Google Patents
Info
- Publication number
- JPS621044B2 JPS621044B2 JP16427578A JP16427578A JPS621044B2 JP S621044 B2 JPS621044 B2 JP S621044B2 JP 16427578 A JP16427578 A JP 16427578A JP 16427578 A JP16427578 A JP 16427578A JP S621044 B2 JPS621044 B2 JP S621044B2
- Authority
- JP
- Japan
- Prior art keywords
- support device
- bridge girder
- pier
- bridge
- vertical jack
- 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.)
- Expired
Links
- 238000010276 construction Methods 0.000 claims description 22
- 238000001125 extrusion Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 3
- 230000000452 restraining effect Effects 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16427578A JPS5592408A (en) | 1978-12-29 | 1978-12-29 | Cantilever erection method of bridge girder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16427578A JPS5592408A (en) | 1978-12-29 | 1978-12-29 | Cantilever erection method of bridge girder |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5592408A JPS5592408A (en) | 1980-07-12 |
JPS621044B2 true JPS621044B2 (enrdf_load_stackoverflow) | 1987-01-10 |
Family
ID=15789982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16427578A Granted JPS5592408A (en) | 1978-12-29 | 1978-12-29 | Cantilever erection method of bridge girder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5592408A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019214919A (ja) * | 2018-06-12 | 2019-12-19 | 株式会社アルプス・テクノズ | 地震後上部工の桁復旧しやすいコンクリート縁端拡幅構造 |
-
1978
- 1978-12-29 JP JP16427578A patent/JPS5592408A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5592408A (en) | 1980-07-12 |
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