JPH0220708A - Ｐｃ連続橋桁の張出し架設工法 - Google Patents
Ｐｃ連続橋桁の張出し架設工法Info
- Publication number
- JPH0220708A JPH0220708A JP16777088A JP16777088A JPH0220708A JP H0220708 A JPH0220708 A JP H0220708A JP 16777088 A JP16777088 A JP 16777088A JP 16777088 A JP16777088 A JP 16777088A JP H0220708 A JPH0220708 A JP H0220708A
- Authority
- JP
- Japan
- Prior art keywords
- block
- steel material
- overhang
- compressed steel
- stage
- 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
- 238000000034 method Methods 0.000 title claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 188
- 239000010959 steel Substances 0.000 claims abstract description 188
- 230000006835 compression Effects 0.000 claims abstract description 31
- 238000007906 compression Methods 0.000 claims abstract description 31
- 239000000463 material Substances 0.000 claims description 133
- 239000011150 reinforced concrete Substances 0.000 claims description 14
- 238000010276 construction Methods 0.000 claims description 8
- 239000004567 concrete Substances 0.000 description 29
- 238000006243 chemical reaction Methods 0.000 description 12
- 230000003014 reinforcing effect Effects 0.000 description 12
- 238000004873 anchoring Methods 0.000 description 6
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 239000011440 grout Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16777088A JPH0220708A (ja) | 1988-07-07 | 1988-07-07 | Ｐｃ連続橋桁の張出し架設工法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16777088A JPH0220708A (ja) | 1988-07-07 | 1988-07-07 | Ｐｃ連続橋桁の張出し架設工法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0220708A true JPH0220708A (ja) | 1990-01-24 |
| JPH0413484B2 JPH0413484B2 (en]) | 1992-03-09 |
Family
ID=15855777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16777088A Granted JPH0220708A (ja) | 1988-07-07 | 1988-07-07 | Ｐｃ連続橋桁の張出し架設工法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0220708A (en]) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000063515A (ko) * | 2000-07-19 | 2000-11-06 | 양현승 | 프리캐스트 콘크리트블록을 이용한 교각구조물 시공방법및 그 구조물 |
| KR100497803B1 (ko) * | 2001-09-26 | 2005-06-29 | (주)신성엔지니어링 | 프리캐스트형 정착부 세그먼트를 이용한 피에스씨 박스거더 교량의 시공방법 |
| KR100924746B1 (ko) * | 2009-03-26 | 2009-11-05 | (주)대우건설 | 다단계 긴장을 적용한 프리캐스트 코핑부의 시공 방법 |
| CN114875796A (zh) * | 2022-05-30 | 2022-08-09 | 中国十七冶集团有限公司 | 一种大跨度后张法有粘结预应力梁施工结构及施工方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5512868B1 (ja) * | 2013-08-20 | 2014-06-04 | 黒沢建設株式会社 | Ｐｃ桁橋構造 |
-
1988
- 1988-07-07 JP JP16777088A patent/JPH0220708A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000063515A (ko) * | 2000-07-19 | 2000-11-06 | 양현승 | 프리캐스트 콘크리트블록을 이용한 교각구조물 시공방법및 그 구조물 |
| KR100497803B1 (ko) * | 2001-09-26 | 2005-06-29 | (주)신성엔지니어링 | 프리캐스트형 정착부 세그먼트를 이용한 피에스씨 박스거더 교량의 시공방법 |
| KR100924746B1 (ko) * | 2009-03-26 | 2009-11-05 | (주)대우건설 | 다단계 긴장을 적용한 프리캐스트 코핑부의 시공 방법 |
| CN114875796A (zh) * | 2022-05-30 | 2022-08-09 | 中国十七冶集团有限公司 | 一种大跨度后张法有粘结预应力梁施工结构及施工方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0413484B2 (en]) | 1992-03-09 |
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