EP0090678B1 - Vorrichtung zum Verbinden von in einer Reihe angeordneten statisch bestimmten Elementen - Google Patents

Vorrichtung zum Verbinden von in einer Reihe angeordneten statisch bestimmten Elementen Download PDF

Info

Publication number
EP0090678B1
EP0090678B1 EP83400303A EP83400303A EP0090678B1 EP 0090678 B1 EP0090678 B1 EP 0090678B1 EP 83400303 A EP83400303 A EP 83400303A EP 83400303 A EP83400303 A EP 83400303A EP 0090678 B1 EP0090678 B1 EP 0090678B1
Authority
EP
European Patent Office
Prior art keywords
tie rod
girders
beams
elements
isostatic
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
Application number
EP83400303A
Other languages
English (en)
French (fr)
Other versions
EP0090678A2 (de
EP0090678A3 (en
Inventor
Pierre Guinard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Freyssinet International STUP SA
Original Assignee
Freyssinet International STUP SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Freyssinet International STUP SA filed Critical Freyssinet International STUP SA
Priority to AT83400303T priority Critical patent/ATE27015T1/de
Publication of EP0090678A2 publication Critical patent/EP0090678A2/de
Publication of EP0090678A3 publication Critical patent/EP0090678A3/fr
Application granted granted Critical
Publication of EP0090678B1 publication Critical patent/EP0090678B1/de
Expired legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/43—Floor structures of extraordinary design; Features relating to the elastic stability; Floor structures specially designed for resting on columns only, e.g. mushroom floors
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/20—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members

Definitions

  • the present invention relates to a connecting device, in line, of at least two isostatic elements.
  • connection by pulling two end pieces of neighboring elements arranged in a line does not lend itself, particularly in the case of relative vertical displacements, to the continuity of the connection; moreover, the variations in distance between these ends are so great that the sliding joint devices must be complex to compensate for them.
  • DE-A-1 299 104 has also already proposed a connecting device, in line, between ends of facing isostatic elements comprising, between the upper parts thereof, at least one tensioned tie rod and, between said upper parts a member placed in a permanent precompression state at least by said tie rod.
  • the subject of the invention is a device of this type, but characterized in that the said elements being beams formed by two members connected by a core, the compressed member is a tubular cylinder filled with concrete, freely traversed by the tie rod and pressed against the lateral appendages of the beams by means of stacks formed of sheets and alternating layers of elastomer.
  • each span working independently of the other two, can be calculated separately.
  • the joint F which separates two consecutive spans can vary in width (under the effect of loads and expansions) as well as in elevation between its opposite edges.
  • the tie rods G keep the struts H interposed between the beam ends in a state of permanent compression.
  • this strut maintains practically constant the width of the joint F which, in this way, is easy to bridge with a flexible joint.
  • this device placed at the top of the beam ends, makes it possible to vary the angle formed by the facing faces of the beam ends, which is easily compensated for by a slight longitudinal bending of the device bridging the joint. , and by the displacement of the lower parts of the beams on their supports.
  • the beams 1 1 , 1 2 , 1 3 of the same span are connected, transversely, near their ends, by a transverse beam or spacer 2 which serves to support the connecting devices 4 detailed in FIGS. 3 and 4.
  • the transverse beams 2 1 and 2 2 ( Figure 3), respectively connecting the beams 1 a and 1 b of two adjacent spans, are connected by tie rods 5 each formed by a steel bar threaded at its ends.
  • the nuts 6, of the ball-and-socket type, are supported on the conical flares 7a of support blocks 7.
  • These tie rods pass through the tubes 8 which are engaged in the boreholes 9 formed in the beams 2 1 and 2 2 which allow the passage of said tie rods.
  • O-rings 10 housed in the boreholes 9 provide a certain freedom to the tubes 8 and the sealing of the passage channel of the tie rod.
  • the tie rod 5 keeps the concrete 11 contained in a tubular cylinder formed by the concentric tubes 12 and 13 in a state of permanent compression. They are closed at their ends by the annular plates 14.
  • the support blocks 7 can be mixed and consist of a metal plate (7b) and a concrete body. These blocks 7 are pressed against the beams 2 1 and 2 2 by means of seals 28, improving the conjugation of the bearing faces and preventing the penetration of water into the tubular elements.
  • the end of the tie rod may be capped with a cap 18 fixed against the metal part of the block 7.
  • a linear flexible joint 20 can be forced between the facing beam ends; it can serve as a support for a plastic substance 21 for filling the joint.
  • the joint is covered by the sealing layer 23 which covers the running surface of the beams and the whole is coated by the wear layer 24.
  • This variation is even smaller than the pre-stressed assembly constituted by the tie rod and the tubular cylinder compressed to a length such that it can compensate, without varying the length, the stresses which tend to vary the distance between the ends of the two beams.
  • a slight variation in the alignment of the plane of the webs can be compensated for by the annular stacks of sheets and elastomer layers and by the clearance which the coaxial tubes 8 and 13 provide and the freedom of the tie rod 5 in the tube. 8.
  • the angle formed by the facing faces of the transverse beams may vary with the passage of rolling loads over the structure.
  • the invention applies to all works, and in particular to bridges formed by independent spans.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Bridges Or Land Bridges (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Hardware Redundancy (AREA)
  • Communication Control (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Connection Of Plates (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)

Claims (3)

1. Reihen-Verbindungsvorrichtung zwischen Balkenköpfen isostatischer Elemente (1a, 1b), die zwischen den oberen Partien jener zumindest eine straffe Spannstange (5) und ein Organ (4, 11) enthalten, das zumindest durch die Spannstange (5) ständig vorverdichtet wird, dadurch gekennzeichnet, daß diese Elemente Balken (1a, 1b) sind, die aus zwei durch eine Seele verbundenen Gurtungen bestehen, wobei das komprimierte Organ ein röhrenförmiger Zylinder (4) ist, der mit Beton (11) ausgefüllt ist und frei von der Spannstange (5) durchquert wird und der an seitlichen Verlängerungsstücken (21, 22) der Balken (1a, 1b) durch Körper abgestützt ist, die aus alternierenden Schichten von Blech (16) und Elastomer (17) bestehen.
2. Vorrichtung gemäß Anspruch 1, dadurch gekennzeichnet, daß der gesamte röhrenförmige Zylinder (4) und der Schichtkörper (16, 17) zwischen zwei Platten (15) zusammengepreßt werden, die auf den Verlängerungsstücken (21, 22) durch Spannstifte (25) abgestützt sind, die sie in Gewinden durchlaufen.
3. Vorrichtung gemäß Anspruch 2, dadurch gekennzeichnet, daß der Zwischenraum zwischen jeder Platte (15) und der Auflagefläche des Verlängerungsstückes (21, 22) mit Beton ausgefüllt ist.
EP83400303A 1982-02-24 1983-02-14 Vorrichtung zum Verbinden von in einer Reihe angeordneten statisch bestimmten Elementen Expired EP0090678B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83400303T ATE27015T1 (de) 1982-02-24 1983-02-14 Vorrichtung zum verbinden von in einer reihe angeordneten statisch bestimmten elementen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8203030 1982-02-24
FR8203030A FR2522046B1 (fr) 1982-02-24 1982-02-24 Dispositif de liaison, en file, d'elements isostatiques

Publications (3)

Publication Number Publication Date
EP0090678A2 EP0090678A2 (de) 1983-10-05
EP0090678A3 EP0090678A3 (en) 1984-05-09
EP0090678B1 true EP0090678B1 (de) 1987-05-06

Family

ID=9271299

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83400303A Expired EP0090678B1 (de) 1982-02-24 1983-02-14 Vorrichtung zum Verbinden von in einer Reihe angeordneten statisch bestimmten Elementen

Country Status (7)

Country Link
US (1) US4509305A (de)
EP (1) EP0090678B1 (de)
JP (1) JPS58199905A (de)
AT (1) ATE27015T1 (de)
BR (1) BR8300804A (de)
DE (1) DE3371376D1 (de)
FR (1) FR2522046B1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0375601A1 (de) * 1988-07-01 1990-06-27 Hans Rudolf Weber Stabförmiges Konstruktionselement mit hoher Biegesteifigkeit und Verwendung desselben
FR2656016B1 (fr) * 1989-12-15 1992-03-06 Muller International Jean Dispositif de stabilisation du tablier d'un pont par rapport a ses piles.
FR2674875B1 (fr) * 1991-04-05 1993-06-25 Scetauroute Structure de liaison entre deux parties, separees par un joint de dilatation, d'un ensemble constituant une poutre de grande longueur, par exemple un tablier de pont.
DE4025070C2 (de) * 1990-08-08 1999-10-14 Int Intec Patent Holding Ets Verfahren zum nachträglichen Stabilisieren von Gebäuden und Hilfsmittel zur Durchführung des Verfahrens
JP2501504B2 (ja) * 1990-12-28 1996-05-29 日本碍子株式会社 静電チャック
US5628582A (en) * 1995-04-24 1997-05-13 Schuylkill Products, Inc. Concrete barrier erection and alignment system
FR2775492B1 (fr) * 1998-02-27 2000-05-05 Freyssinet Int Stup Elements de construction prefabriques, ouvrage precontraint realise avec de tels elements et procede de fabrication de tels elements
IL123543A (en) 1998-03-04 1999-12-31 Meiranz Benjamin Composite bridge superstructure with precast deck elements
DE10119687A1 (de) * 2001-04-20 2002-10-24 Boegl Max Bauunternehmung Gmbh Mehrfeldträger und Verfahren zum Koppeln von mindestens zwei Segmenten zu einem Mehrfeldträger
KR20030028225A (ko) * 2001-09-27 2003-04-08 (주)신성엔지니어링 크로스 빔용 프리캐스트 콘크리트 블록을 이용한프리스트레스트 콘크리트 빔 교량의 시공방법
KR20030092844A (ko) * 2002-05-31 2003-12-06 광원산업(주) 축력신축연결완충장치
US7147197B2 (en) * 2002-10-09 2006-12-12 Michael E. Dalton Concrete home building
FR2861103B1 (fr) * 2003-10-16 2006-01-13 Gtm France Dispositif anti-soulevement et de maintien d'elements d'ouvrage d'art
JP3841797B2 (ja) * 2004-04-19 2006-11-01 川崎重工業株式会社 道路橋の連続化工法
KR100950715B1 (ko) * 2009-10-26 2010-03-31 (주)대우건설 교량용 프리캐스트 코핑부의 시공 방법
JP4728453B1 (ja) * 2011-01-25 2011-07-20 朝日エンヂニヤリング株式会社 主桁の連続化構造
JP6177589B2 (ja) * 2013-05-30 2017-08-09 東京製綱株式会社 落橋防止装置
JP2016084599A (ja) * 2014-10-24 2016-05-19 前田建設工業株式会社 建物の結合方法及び装置
JP2016084643A (ja) * 2014-10-28 2016-05-19 前田建設工業株式会社 建物の梁結合構造
CN116733152B (zh) * 2023-05-11 2024-01-02 深圳市特区建工科工集团盛腾科技有限公司 一种具有侧向调节机构的预制预应力双t板

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3070845A (en) * 1960-02-29 1963-01-01 David B Cheskin Pretensioned multiple span beam system
DE1299104C2 (de) * 1966-10-18 1973-11-22 Philipp Dipl Ing Gelenkverbindung fuer den Hoch- und Brueckenbau
FR1599558A (de) * 1968-12-30 1970-07-15
FR2049523A5 (de) * 1969-06-12 1971-03-26 Stup Procedes Freyssinet
GB1320145A (en) * 1969-06-28 1973-06-13 Braithwaite Co Engs Ltd Multi-span bridges and like structures
ES405140A1 (es) * 1971-08-02 1975-07-16 Macchi Procedimiento para obtener una estructura de viga continua con diversas vigas formadas fuera de la construccion.
DE2324195A1 (de) * 1973-05-12 1974-11-28 Continental Gummi Werke Ag Baulager aus gummielastischen, zwischen metallplatten angeordneten schichten

Also Published As

Publication number Publication date
EP0090678A2 (de) 1983-10-05
BR8300804A (pt) 1983-11-16
JPS58199905A (ja) 1983-11-21
DE3371376D1 (en) 1987-06-11
FR2522046A1 (fr) 1983-08-26
US4509305A (en) 1985-04-09
FR2522046B1 (fr) 1987-02-20
EP0090678A3 (en) 1984-05-09
JPH0256443B2 (de) 1990-11-30
ATE27015T1 (de) 1987-05-15

Similar Documents

Publication Publication Date Title
EP0090678B1 (de) Vorrichtung zum Verbinden von in einer Reihe angeordneten statisch bestimmten Elementen
FR2508072A1 (fr) Structure de poutre en arc destinee notamment a etre utilisee avec des buses pour la construction de conduites
EP2483476B1 (de) Transversale verbindungsstelle mit zwei gegenüberstehenden transversalen enden von zwei fortlaufenden vorgefertigten fahrbahnelementen und verbindungssystem dafür
EP0188487B1 (de) Im erdboden verlegtes rohr mit grossem durchmesser
EP0518771B1 (de) Verfahren und Vorrichtung zur Druckaufnahmeverstärkung von Beton und derart verstärkte Betonbauwerte
FR2568285A1 (fr) Procede et dispositif pour le revetement continu de la surface d'un pont
FR2582030A1 (fr) Dispositif d'arret antisismique pour structures de poutrelles de ponts, viaducs et similaires
EP1845195A3 (de) Transportierbare provisorische Fahrbahn und Platten zur Ausführung einer solchen Fahrbahn
FR2576053A1 (fr) Poutre en treillis, notamment pour realiser un pont
EP2868829B1 (de) Verstärkungsverfahren eines Bauelements aus Holz durch den Zusammenbau eines nachgespannten Verstärkungsmoduls
FR2544432A1 (fr) Verin parasismique pour structure elastiquement appuyee
EP0015213B2 (de) Aus gewölbeförmigen Modul-Elementen zusammengesetztes, selbsttragendes Dach für Gebäude
EP0392912A2 (de) Fluidtransportleitung
FR2533606A1 (fr) Dispositif pour la constitution d'un joint de dilatation entre deux elements de construction, joint de dilatation obtenu et procede de mise en oeuvre
FR2672937A1 (fr) Structure tubulaire enterree et son procede de realisation.
EP0717149B1 (de) Holz-Beton Verbundkonstruktion, insbesondere für die Herstellung von Brückendecken
EP0433170A1 (de) Brücke mit sukzessive Fahrbahnplatten tragenden Pfeilern
EP0242238B1 (de) Stahl- und bewehrte Betonkonstruktionen, insbesondere zur Trägerherstellung, insbesondere als Dachbalken benutzbarer Träger oder Träger mit grosser Spannweite
FR3012495A1 (fr) Procede de renforcement d'un element de construction en bois par un module de renfort
FR2600358A2 (fr) Poutres en beton arme et en acier de grande portee
FR2740152A1 (fr) Joint routier renforce
WO1997002392A1 (fr) Structure de poutre et ouvrages l'utilisant
FR2541334A1 (fr) Joint de transmission d'efforts entre deux elements de constructions, notamment d'ouvrages d'art, permettant une translation et une rotation relatives de ces elements
CH243805A (fr) Joint de rails de chemin de fer.
FR2567553A1 (fr) Conduits prefabriques en elements longitudinaux a deux articulations et voute souple

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

17P Request for examination filed

Effective date: 19840629

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

REF Corresponds to:

Ref document number: 27015

Country of ref document: AT

Date of ref document: 19870515

Kind code of ref document: T

REF Corresponds to:

Ref document number: 3371376

Country of ref document: DE

Date of ref document: 19870611

ITF It: translation for a ep patent filed

Owner name: STUDIO TORTA SOCIETA' SEMPLICE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19930212

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 19930224

Year of fee payment: 11

ITTA It: last paid annual fee
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19930228

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19930324

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 19930407

Year of fee payment: 11

EPTA Lu: last paid annual fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19940214

Ref country code: AT

Effective date: 19940214

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19940215

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19940309

Year of fee payment: 12

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Effective date: 19940901

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19941101

EUG Se: european patent has lapsed

Ref document number: 83400303.0

Effective date: 19940910

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Effective date: 19950228

BERE Be: lapsed

Owner name: FREYSSINET INTERNATIONAL (STUP)

Effective date: 19950228

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19970122

Year of fee payment: 15

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19970130

Year of fee payment: 15

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19970225

Year of fee payment: 15

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19980214

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19980228

Ref country code: FR

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19980228

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19980228

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19980214

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST