FR2446906B1 - - Google Patents
Info
- Publication number
- FR2446906B1 FR2446906B1 FR7901430A FR7901430A FR2446906B1 FR 2446906 B1 FR2446906 B1 FR 2446906B1 FR 7901430 A FR7901430 A FR 7901430A FR 7901430 A FR7901430 A FR 7901430A FR 2446906 B1 FR2446906 B1 FR 2446906B1
- Authority
- FR
- France
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/12—Mounting of reinforcing inserts; Prestressing
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Rod-Shaped Construction Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7901430A FR2446906A1 (fr) | 1979-01-19 | 1979-01-19 | Structures porteuses precontraintes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7901430A FR2446906A1 (fr) | 1979-01-19 | 1979-01-19 | Structures porteuses precontraintes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2446906A1 FR2446906A1 (fr) | 1980-08-14 |
| FR2446906B1 true FR2446906B1 (es) | 1981-05-29 |
Family
ID=9220988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7901430A Granted FR2446906A1 (fr) | 1979-01-19 | 1979-01-19 | Structures porteuses precontraintes |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2446906A1 (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105937307A (zh) * | 2016-06-07 | 2016-09-14 | 江西赣粤高速公路股份有限公司 | 一种预应力钢丝绳弯剪加固混凝土t梁及其加固方法 |
| CN106836028B (zh) * | 2017-04-12 | 2019-04-09 | 云南云岭高速公路工程咨询有限公司 | 用钢桁梁顶升加固的混凝土连续刚构梁桥及施工方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1062743A (fr) * | 1952-09-05 | 1954-04-27 | Preload Co | Procédé et dispositif de précontrainte d'armatures coudées |
| DE1045630B (de) * | 1953-08-11 | 1958-12-04 | Karl Kammueller Dr Ing | Verfahren zum Vorspannen von Traegern, insbesondere von Stahlbetontraegern |
-
1979
- 1979-01-19 FR FR7901430A patent/FR2446906A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2446906A1 (fr) | 1980-08-14 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |