BE752270A - Element prefabrique, en particulier pour la construction de canaux et de tunnels - Google Patents
Element prefabrique, en particulier pour la construction de canaux et de tunnelsInfo
- Publication number
- BE752270A BE752270A BE752270DA BE752270A BE 752270 A BE752270 A BE 752270A BE 752270D A BE752270D A BE 752270DA BE 752270 A BE752270 A BE 752270A
- Authority
- BE
- Belgium
- Prior art keywords
- canals
- tunnels
- construction
- prefabricated element
- prefabricated
- Prior art date
Links
- 238000010276 construction Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/08—Lining with building materials with preformed concrete slabs
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Civil Engineering (AREA)
- Ceramic Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Bridges Or Land Bridges (AREA)
- Lining And Supports For Tunnels (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH949869A CH503845A (de) | 1969-06-20 | 1969-06-20 | Bauelement, insbesondere für den Kanal- und Tunnelbau |
Publications (1)
Publication Number | Publication Date |
---|---|
BE752270A true BE752270A (fr) | 1970-12-01 |
Family
ID=4352621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE752270D BE752270A (fr) | 1969-06-20 | 1970-06-19 | Element prefabrique, en particulier pour la construction de canaux et de tunnels |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT306325B (fr) |
BE (1) | BE752270A (fr) |
CH (2) | CH537497A (fr) |
DE (1) | DE2028945A1 (fr) |
FR (1) | FR2046972B1 (fr) |
GB (2) | GB1304057A (fr) |
NL (1) | NL7008853A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19528999C2 (de) * | 1995-08-07 | 2000-01-05 | Pfleiderer Verkehrstechnik | Verbindung von Spannbetonelementen und Verfahren hierzu |
CN110080366A (zh) * | 2019-04-15 | 2019-08-02 | 河海大学 | 一种用于深层调蓄隧道水力排沙清淤的护底结构 |
CN112814116B (zh) * | 2021-01-07 | 2023-08-15 | 安徽仁成建设工程有限公司 | 一种现浇排水沟的施工方法 |
-
1969
- 1969-06-20 CH CH1581070A patent/CH537497A/de not_active IP Right Cessation
- 1969-06-20 CH CH949869A patent/CH503845A/de not_active IP Right Cessation
-
1970
- 1970-06-12 DE DE19702028945 patent/DE2028945A1/de active Pending
- 1970-06-17 AT AT544570A patent/AT306325B/de not_active IP Right Cessation
- 1970-06-17 NL NL7008853A patent/NL7008853A/xx unknown
- 1970-06-19 GB GB1625170A patent/GB1304057A/en not_active Expired
- 1970-06-19 FR FR7022794A patent/FR2046972B1/fr not_active Expired
- 1970-06-19 BE BE752270D patent/BE752270A/fr unknown
- 1970-06-19 GB GB2986570A patent/GB1304056A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AT306325B (de) | 1973-04-10 |
NL7008853A (fr) | 1970-12-22 |
FR2046972A1 (fr) | 1971-03-12 |
GB1304057A (fr) | 1973-01-24 |
CH537497A (de) | 1973-05-31 |
FR2046972B1 (fr) | 1973-01-12 |
CH503845A (de) | 1971-02-28 |
GB1304056A (fr) | 1973-01-24 |
DE2028945A1 (fr) | 1970-12-23 |
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