JPH02112709U - - Google Patents
Info
- Publication number
- JPH02112709U JPH02112709U JP2021589U JP2021589U JPH02112709U JP H02112709 U JPH02112709 U JP H02112709U JP 2021589 U JP2021589 U JP 2021589U JP 2021589 U JP2021589 U JP 2021589U JP H02112709 U JPH02112709 U JP H02112709U
- Authority
- JP
- Japan
- Prior art keywords
- road surface
- temporary bridge
- surface widening
- hinge mechanism
- road
- 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
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
- Bridges Or Land Bridges (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021589U JPH02112709U (sl) | 1989-02-27 | 1989-02-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021589U JPH02112709U (sl) | 1989-02-27 | 1989-02-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02112709U true JPH02112709U (sl) | 1990-09-10 |
Family
ID=31236387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021589U Pending JPH02112709U (sl) | 1989-02-27 | 1989-02-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02112709U (sl) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007046376A (ja) * | 2005-08-11 | 2007-02-22 | Mitsubishi Heavy Industries Bridge & Steel Structures Engineering Co Ltd | 橋梁の施工方法、橋梁の上部工および展開装置 |
JP2017008671A (ja) * | 2015-06-25 | 2017-01-12 | 三井住友建設株式会社 | プレキャスト橋梁部材 |
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1989
- 1989-02-27 JP JP2021589U patent/JPH02112709U/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007046376A (ja) * | 2005-08-11 | 2007-02-22 | Mitsubishi Heavy Industries Bridge & Steel Structures Engineering Co Ltd | 橋梁の施工方法、橋梁の上部工および展開装置 |
JP4673699B2 (ja) * | 2005-08-11 | 2011-04-20 | 三菱重工鉄構エンジニアリング株式会社 | 橋梁の施工方法、橋梁の上部工および展開装置 |
JP2017008671A (ja) * | 2015-06-25 | 2017-01-12 | 三井住友建設株式会社 | プレキャスト橋梁部材 |