JPH0426659B2 - - Google Patents
Info
- Publication number
- JPH0426659B2 JPH0426659B2 JP27199386A JP27199386A JPH0426659B2 JP H0426659 B2 JPH0426659 B2 JP H0426659B2 JP 27199386 A JP27199386 A JP 27199386A JP 27199386 A JP27199386 A JP 27199386A JP H0426659 B2 JPH0426659 B2 JP H0426659B2
- Authority
- JP
- Japan
- Prior art keywords
- block
- compression
- steel
- compressed
- girder
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 117
- 239000010959 steel Substances 0.000 claims description 117
- 230000006835 compression Effects 0.000 claims description 41
- 238000007906 compression Methods 0.000 claims description 41
- 238000000034 method Methods 0.000 claims description 25
- 239000004567 concrete Substances 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 239000011178 precast concrete Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 description 9
- 238000003825 pressing Methods 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 238000009415 formwork Methods 0.000 description 5
- 239000011440 grout Substances 0.000 description 5
- 239000004570 mortar (masonry) Substances 0.000 description 5
- 238000004904 shortening Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 239000011513 prestressed concrete Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
- Rod-Shaped Construction Members (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP27199386A JPS63126704A (ja) | 1986-11-17 | 1986-11-17 | プレキヤストコンクリ−トブロツク方式によるpc桁の製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP27199386A JPS63126704A (ja) | 1986-11-17 | 1986-11-17 | プレキヤストコンクリ−トブロツク方式によるpc桁の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63126704A JPS63126704A (ja) | 1988-05-30 |
JPH0426659B2 true JPH0426659B2 (enrdf_load_stackoverflow) | 1992-05-07 |
Family
ID=17507654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP27199386A Granted JPS63126704A (ja) | 1986-11-17 | 1986-11-17 | プレキヤストコンクリ−トブロツク方式によるpc桁の製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63126704A (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007198086A (ja) * | 2006-01-30 | 2007-08-09 | M Tec:Kk | プレキャストコンクリート桁に圧縮pc鋼棒を定着させるバイストレス工法 |
JP2017002574A (ja) * | 2015-06-11 | 2017-01-05 | 株式会社ピーエス三菱 | プレキャスト・コンクリート部材の製造方法および構築方法 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020077843A (ko) * | 2002-08-23 | 2002-10-14 | 강신량 | 탄소섬유봉과 콘크리트가 합성된 프리 스트레스 부재 및그 제조방법 |
KR100589797B1 (ko) * | 2004-01-05 | 2006-06-14 | 송우찬 | 단순한 긴장으로 휨만을 가하는 대편심 프리스트레싱 방법과 장치 및 그를 이용한 psc보 |
KR100767388B1 (ko) | 2006-09-26 | 2007-10-17 | 삼표이앤씨 주식회사 | 교량용 세그먼트 거더 결합방법 |
KR100793158B1 (ko) | 2006-12-21 | 2008-01-10 | 주식회사 포스코 | 후긴장 프리캐스트 바닥판이 설치되는 거더교 시공방법 |
JP5024617B2 (ja) * | 2007-11-13 | 2012-09-12 | 清水建設株式会社 | プレストレストコンクリート梁及びその構築方法 |
JP4936183B2 (ja) * | 2007-12-20 | 2012-05-23 | 清水建設株式会社 | プレストレストコンクリート梁及びその構築方法 |
JP6296656B2 (ja) * | 2014-06-25 | 2018-03-20 | 株式会社日本ピーエス | プレストレスコンクリート部材の製造方法 |
JP2016217052A (ja) * | 2015-05-25 | 2016-12-22 | 株式会社ピーエス三菱 | コンクリート構造物の分割施工方法およびコンクリート構造物 |
-
1986
- 1986-11-17 JP JP27199386A patent/JPS63126704A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007198086A (ja) * | 2006-01-30 | 2007-08-09 | M Tec:Kk | プレキャストコンクリート桁に圧縮pc鋼棒を定着させるバイストレス工法 |
JP2017002574A (ja) * | 2015-06-11 | 2017-01-05 | 株式会社ピーエス三菱 | プレキャスト・コンクリート部材の製造方法および構築方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS63126704A (ja) | 1988-05-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |