AT388026B - Tageslichtraster aus stahl- oder spannbeton zur abdeckung von strassenabschnitten vor tunneleinfahrten - Google Patents
Tageslichtraster aus stahl- oder spannbeton zur abdeckung von strassenabschnitten vor tunneleinfahrtenInfo
- Publication number
- AT388026B AT388026B AT39885A AT39885A AT388026B AT 388026 B AT388026 B AT 388026B AT 39885 A AT39885 A AT 39885A AT 39885 A AT39885 A AT 39885A AT 388026 B AT388026 B AT 388026B
- Authority
- AT
- Austria
- Prior art keywords
- steel
- screen made
- sections before
- tensioned concrete
- before tunnel
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/14—Layout of tunnels or galleries; Constructional features of tunnels or galleries, not otherwise provided for, e.g. portals, day-light attenuation at tunnel openings
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
- E01F8/0047—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with open cavities, e.g. for covering sunken roads
- E01F8/0052—Grate-style, e.g. as wall facing
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Fencing (AREA)
- Lining And Supports For Tunnels (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843408649 DE3408649A1 (de) | 1984-03-09 | 1984-03-09 | Traeger fuer tageslichtraster und verfahren zu dessen herstellung |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA39885A ATA39885A (de) | 1988-09-15 |
AT388026B true AT388026B (de) | 1989-04-25 |
Family
ID=6230010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT39885A AT388026B (de) | 1984-03-09 | 1985-02-12 | Tageslichtraster aus stahl- oder spannbeton zur abdeckung von strassenabschnitten vor tunneleinfahrten |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT388026B (de) |
CH (1) | CH668804A5 (de) |
DE (1) | DE3408649A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1257449B (it) * | 1992-10-05 | 1996-01-25 | Emilio Barlocco | Metodo e dispositivo per l'illuminazione delle zone d'imbocco delle gallerie,in particolare stradali ed autostradali. |
FR2720774B1 (fr) * | 1994-06-02 | 1996-08-02 | Ind Entreprise | Elément de construction en forme de plaque, notamment pour protection phonique. |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT240896B (de) * | 1963-03-12 | 1965-06-25 | Licentia Gmbh | Einrichtung zur Lichtschwächung vor Einfahrten |
FR1543396A (fr) * | 1967-09-11 | 1968-10-25 | Desessart Maxence Ets | Construction de pare-soleil, notamment pour une voie de circulation |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3102673A1 (de) * | 1981-01-28 | 1982-09-02 | Ed. Züblin AG, 7000 Stuttgart | Plattenfoermiges lichtrasterelement fuer die teilweise abdeckung von landverkehrswegen |
-
1984
- 1984-03-09 DE DE19843408649 patent/DE3408649A1/de active Granted
-
1985
- 1985-02-12 AT AT39885A patent/AT388026B/de not_active IP Right Cessation
- 1985-02-12 CH CH61985A patent/CH668804A5/de unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT240896B (de) * | 1963-03-12 | 1965-06-25 | Licentia Gmbh | Einrichtung zur Lichtschwächung vor Einfahrten |
FR1543396A (fr) * | 1967-09-11 | 1968-10-25 | Desessart Maxence Ets | Construction de pare-soleil, notamment pour une voie de circulation |
Also Published As
Publication number | Publication date |
---|---|
DE3408649C2 (de) | 1988-12-01 |
CH668804A5 (de) | 1989-01-31 |
DE3408649A1 (de) | 1985-09-12 |
ATA39885A (de) | 1988-09-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2031473T3 (es) | Losa compound con capa de piedra natural | |
IT1183486B (it) | Procedimento per disidratare fanghi di liquami municipali e fanghi di altri liquami | |
FR2551992B1 (fr) | Broyeur de structure en beton | |
FR2560342B1 (fr) | Perfectionnements relatifs aux traversees etanches destinees aux batiments | |
KR860000939A (ko) | 콘크리트 구조물 | |
IT1193255B (it) | Depuratore per acqua di piovana | |
AT380049B (de) | Quaderfoermiger hohlbaustein zur errichtung von bauwerken | |
NO853330L (no) | Takstein av lettbetong. | |
DK45785A (da) | Fleksibel maatte til stabilisering af jord og bestaaende af sammenlaenkede elementer fortrinsvis af beton | |
DK36381A (da) | Stoedforbindelse til betonpaele | |
DK70081A (da) | Indretning til fremstilling af profilerede pladeformede forme fortrinsvis teglsten af beton eller lignende | |
AT388026B (de) | Tageslichtraster aus stahl- oder spannbeton zur abdeckung von strassenabschnitten vor tunneleinfahrten | |
KR860003401A (ko) | 콘크리이트 건조물 벽면의 보강 방법 | |
BE882110A (fr) | Beton inhibant la corrosion | |
DK270985D0 (da) | Betonelement til baerelag | |
FR2537631B1 (fr) | Perfectionnements aux structures en beton precontraint | |
DK613787D0 (da) | Soltag til at erstatte bygningstage | |
TR23436A (tr) | Celik migfer veya benzerleri | |
FR2309690A1 (fr) | Reservoir en beton constitue d'elements prefabriques | |
ATA423083A (de) | Einrichtung zur herstellung von aus beton gefertigten baukoerpern | |
JPS54149239A (en) | Gerberrhinge structure of concrete bridge | |
KR850004020U (ko) | 도로의 신축 이음 구조 | |
KR860007921U (ko) | 콘크리트제 보도용 블록 | |
RO89978A2 (ro) | Autopompa de beton cu dubla actionare | |
KR860007962U (ko) | 가로등 지주 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee | ||
ELJ | Ceased due to non-payment of the annual fee |