EP0000642B1 - Procédé d'étanchéification de joint de tabliers de ponts - Google Patents

Procédé d'étanchéification de joint de tabliers de ponts Download PDF

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Publication number
EP0000642B1
EP0000642B1 EP78300165A EP78300165A EP0000642B1 EP 0000642 B1 EP0000642 B1 EP 0000642B1 EP 78300165 A EP78300165 A EP 78300165A EP 78300165 A EP78300165 A EP 78300165A EP 0000642 B1 EP0000642 B1 EP 0000642B1
Authority
EP
European Patent Office
Prior art keywords
aggregate
channel
binder
rubberized
chips
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
EP78300165A
Other languages
German (de)
English (en)
Other versions
EP0000642A1 (fr
Inventor
Richard Leslie Cottingham
David John Thorpe
Eric Bickerstaff
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.)
THORMACK Ltd
Original Assignee
THORMACK Ltd
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 THORMACK Ltd filed Critical THORMACK Ltd
Publication of EP0000642A1 publication Critical patent/EP0000642A1/fr
Application granted granted Critical
Publication of EP0000642B1 publication Critical patent/EP0000642B1/fr
Expired legal-status Critical Current

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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
    • E01D19/06—Arrangement, construction or bridging of expansion joints
    • E01D19/067—Flat continuous joints cast in situ
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C11/00—Details of pavings
    • E01C11/02—Arrangement or construction of joints; Methods of making joints; Packing for joints
    • E01C11/04—Arrangement or construction of joints; Methods of making joints; Packing for joints for cement concrete paving
    • E01C11/10—Packing of plastic or elastic materials, e.g. wood, resin
    • E01C11/103—Joints with packings prepared only in situ; Materials therefor
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C11/00—Details of pavings
    • E01C11/02—Arrangement or construction of joints; Methods of making joints; Packing for joints
    • E01C11/04—Arrangement or construction of joints; Methods of making joints; Packing for joints for cement concrete paving
    • E01C11/10—Packing of plastic or elastic materials, e.g. wood, resin
    • E01C11/106—Joints with only prefabricated packing; Packings therefor
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
    • E01C23/09—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges
    • E01C23/0906—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges
    • E01C23/0953—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges by thermal effect, e.g. cutting by melting, cleaning drying or heating with hot jets
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C7/00—Coherent pavings made in situ
    • E01C7/08—Coherent pavings made in situ made of road-metal and binders
    • E01C7/18—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders
    • E01C7/26—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders mixed with other materials, e.g. cement, rubber, leather, fibre
    • E01C7/265—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders mixed with other materials, e.g. cement, rubber, leather, fibre with rubber or synthetic resin, e.g. with rubber aggregate, with synthetic resin binder

Definitions

  • the present invention relates to a method of sealing bridge deck joints.
  • United States Patent Nos. 3,891,585 and 3,930,100 propose a method of preparing a cracked roadway pavement in which an overlay is provided in the form of a cold patch including a mixture of asphalt and rubber and aggregate. This is applied in a manner similar to a surgical dressing and is totally unsuitable for sealing a bridge deck joint.
  • the present invention is characterized in that the filler composition comprises a flexible composition of chips of aggregate of a given mesh size in a rubberized binder consisting mainly of bitumen, pitch, pitch-tar or tar and in that the chips occupy 40 to 70% by volume of the composition.
  • the resulting bridge deck joint utilizes the aggregate which extends from the bottom of the channel substantially to the top of the channel to take the majority of the loading. Since the aggregate is of a given mesh size, preferably of the order of 20 millimetres mesh size, there is a constant amount of void between the particles of aggregate and these voids are filled with the rubberized binder which gives the resulting joint the necessary flexibility to accommodate expansion and contraction of the joint, and to be able to withstand the heavy loading applied by the traffic.
  • While the flexible composition should have between 40% aggregate and 70% aggregate of the total volume, 50% aggregate is suitable for most roads and 60% aggregate for heavy duty motorway use so that the heavier the traffic loads are to be supported, the higher the proportion of stones are to be used.
  • the rubberized bitumen is preferably a hot poured bitumen composition in which a high proportion of rubber is necessary to give the desired flexibility.
  • the area to be filled is prepared by cutting out and cleaning, e.g. by using a thermic lance.
  • the advantage of using a thermic lance is that it ensures the removal of loose particles and that the material surrounding the cut-out portion is hot. Thereafter, heated stones and hot matrix material are then mixed in situ by a method suitable to ensure a high stone content.
  • premixed hot rubberized aggregate and binder can be produced separately, e.g. in a lorry similar to a cement carrying lorry provided with a heater, and the premixed material is inserted while the road surfacing material is still hot. Since the road surface material on each side of the cut-out portion is still hot, in either event, this ensures a better bond with the flexible composition which is inserted. according to the invention. Using a vibrating poker or plate has been found useful for this purpose.
  • premoulded blocks of chips of aggregate in a matrix of rubberized binder can be made and these can be inserted into the previously cut out area which has been cut out as before, the insertion taking place while the road surfacing material is still hot. This has the advantage that the joint will cool off much more quickly and will be ready for use much earlier.
  • the surface may be tamped, with the addition of smaller surface stones, if necessary, so as to bring the profile up with the profile of the road, while maintaining a high stone content in the surface layer.
  • FIG. 1 there is shown schematically a cross-section through a bridge structure, which comprises a pillar 10 supporting two bridge deck members 11 and 12. Superimposed on the bridge members is the conventional hot rolled asphalt including a lower base layer 13 and an upper wearing layer 14.
  • the asphalt is cut back, to provide a trough across the bridge which has been indicated in chain- dotted lines by the reference numeral 15, and final preparation carried out using a thermic lance.
  • a mixture of rubberized bitumen of the type indicated previously; and for example one of the compositions shown in the Table above, this being indicated by the reference numeral 16.
  • Granite chips, for example of twenty millimetre mesh size, applied in layers, indicated by the reference numeral 17 are inserted throughout the trough and are bound in place by the hot rubberized bitumen 16.
  • smaller stones are inserted. As indicated, the compaction of the lower stones can be caused by using a vibrating poker or plate and the top surface can be tamped with the addition of the smaller surface stones 18.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Road Paving Structures (AREA)

Claims (6)

1. Procédé pour assurer l'étanchéité d'un joint de tablier de pont, consistant à creuser une saignée dans le matériau de la chaussée à l'emplacement du joint, cette saignée s'étendent sur toute la profondeur du matériau de chaussée et sur toute la largeur du pont et étant par ailleurs remplie d'une composition de remplissage constituée par un liant caoutchouteux et par un agrégat, caractérisé en ce que la composition de remplissage comprend une composition souple d'éclats d'agrégat d'une granulométrie donnée dans un liant caoutchouteux, constitué principalement par du bitume, de la poix, du brai ou du goudron, et en ce que les éclats occupent 40 à 70% en volume de la composition.
2. Procédé selon la revendication 1, caractérisé en ce que les éclats ont une granulométrie de 20 mm.
3. Procédé selon la revendication 1 ou 2, caractérisé en ce que, quand la saignée a été constituée dans la surface de la route, elle est nettoyée avec une lance thermique et l'agrégat et le liant chauffés sont introduits dans la zone dégagée alors qui celle-ci est encore chaude.
4. Procédé selon la revendication 1 ou 2, caractérisé en ce que, lorsqu'on réalise la saignée dans la matériau de la chaussée, elle est nettoyée en utilisant une lance thermique et l'agrégat et le liant caoutchouteux sont prémélangés, préchauffés et introduits dans la saignée alors que le matériau de la chaussée est encore chaud.
5. Procédé selon la revendication 1 ou 2, caractérisé en ce que, lorsque la saignée a été constituée dans le matériau de la chaussée, elle est nettoyée en utilisant une lance thermique, en ce que le liant caoutchouteux et l'agrégat se présentent sous la forme de blocs prémoulés d'éclats d'agrégat dans une matrice de liant caoutchouteux, et en ce que ces blocs sont introduits alors que le matériau de la chaussée est encore chaud.
6. Procédé selon l'une des revendications précédentes, caractérisé en ce que la surface est damée en ajoutant de petites pierres de surface pour amener le profil du joint au profil de la surface de la route tout en maintenant dans la couche de surface un pourcentage élevé de pierres.
EP78300165A 1977-07-22 1978-07-19 Procédé d'étanchéification de joint de tabliers de ponts Expired EP0000642B1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GB3099077 1977-07-22
GB3099077 1977-07-22
GB4254477 1977-10-12
GB4254477 1977-10-12
GB4996877 1977-11-30
GB4996877 1977-11-30

Publications (2)

Publication Number Publication Date
EP0000642A1 EP0000642A1 (fr) 1979-02-07
EP0000642B1 true EP0000642B1 (fr) 1981-08-19

Family

ID=27258940

Family Applications (1)

Application Number Title Priority Date Filing Date
EP78300165A Expired EP0000642B1 (fr) 1977-07-22 1978-07-19 Procédé d'étanchéification de joint de tabliers de ponts

Country Status (7)

Country Link
US (1) US4324504A (fr)
EP (1) EP0000642B1 (fr)
CA (1) CA1139973A (fr)
DE (1) DE2860972D1 (fr)
HK (1) HK28185A (fr)
IT (1) IT1099006B (fr)
SG (1) SG93084G (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2562108A1 (fr) * 1984-04-02 1985-10-04 Viafrance Sa Procede pour le raccordement des extremites d'ouvrages d'art a la chaussee et au remblai des ouvrages.
WO1987002724A1 (fr) * 1985-11-01 1987-05-07 Gem-Seal Of Australia Pty. Ltd. Marquage pour surface de route et analogue
EP0296377A2 (fr) * 1987-06-23 1988-12-28 H. Lafrentz GmbH & Co. Procédé et bande de recouvrement pour l'exécution d'un joint de chaussée sur un joint de construction ou de dilatation
FR2653027A1 (fr) * 1989-10-18 1991-04-19 Talvas Jean Yves Procede de marquage pour terrains stabilises ou engazonnes et machines pour la mise en óoeuvre de ce procede.
EP0459061A1 (fr) * 1990-06-01 1991-12-04 Sho-Bond Corporation Joint de dilatation pour ponts
EP0857824A1 (fr) 1997-02-06 1998-08-12 Heijmans Infrastructuur & Milieu B.V. Procédé de recouvrement d'une jonction dans un revêtement routier et jonction ainsi obtenue
US6561728B1 (en) 1999-04-09 2003-05-13 Freyssinet International (Stup) Method for producing a road joint, and joint obtained by the method

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5024554A (en) * 1990-02-22 1991-06-18 Koch Materials Company Bridge joint construction
CN1038056C (zh) * 1992-05-18 1998-04-15 西安公路学院 双组分弹性混合料桥梁伸缩缝装置
FR2717512B1 (fr) * 1994-03-21 1996-05-31 Philippe Chapuis Joint de chaussée à feuilles.
US5513927A (en) * 1994-08-01 1996-05-07 Baker; Richard J. Bridge joint construction
US5649784A (en) * 1995-06-16 1997-07-22 Pavetech International, Inc. Expansion joint system and method of making
US6491472B1 (en) * 1999-07-09 2002-12-10 Chia Lung Lu Construction method for protecting the airplane runway surface from being cracked to spit out crush stones
JP3371102B2 (ja) * 2000-02-23 2003-01-27 ショーボンド建設株式会社 橋梁伸縮継手
WO2002040806A2 (fr) * 2000-11-14 2002-05-23 Lu, Eric, Chia-Chun Procedes pour retoucher les fentes de la couche superficielle d'une piste d'aviation
US6688808B2 (en) * 2002-06-12 2004-02-10 Hee Jang Lee Prefabricated cement concrete slab for road pavement
US8790038B2 (en) 2012-11-30 2014-07-29 Dynamic Surface Applications, Ltd. Expansion joint and methods of preparing same
KR102179705B1 (ko) 2018-08-21 2020-11-17 (주)우주엔지니어링 도로구조물용 신축 조인트 및 그 시공방법

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US1817933A (en) * 1924-06-26 1931-08-11 Carey Philip Mfg Co Bituminous product
US1891897A (en) * 1926-05-13 1932-12-20 Carey Philip Mfg Co Crowning device for expansion joints
US1654793A (en) * 1926-09-08 1928-01-03 Cowen Esbon Bezzle Expansion joint
GB283561A (fr) * 1927-01-15 1928-04-05 Cuno Pohlig
US1926516A (en) * 1930-03-22 1933-09-12 Pittsburgh Steel Co Road joint and method of making same
US2103648A (en) * 1934-02-03 1937-12-28 Walter O Snelling Method of sealing expansion joints
US2104059A (en) * 1934-06-28 1938-01-04 Walter O Snelling Method of sealing expansion joints
US2221431A (en) * 1936-01-17 1940-11-12 Para Bond Corp Of America Structural material
US2208082A (en) * 1937-08-09 1940-07-16 Randall William Joseph Expansion joint filling
US2339556A (en) * 1938-05-25 1944-01-18 Firestone Tire & Rubber Co Expansion joint
US2348188A (en) * 1942-12-01 1944-05-09 William F Boyer Ship decking
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CH377871A (fr) * 1962-07-11 1964-05-31 Sogerep S A Machine pour le séchage d'interstices tels que joints de dilatation d'éléments en béton
DE1534195A1 (de) * 1965-11-11 1969-02-06 Werner Fass Herstellungsverfahren fuer Betonbahnen
FR1503610A (fr) * 1966-08-26 1967-12-01 Sinmast France Sa Joint de dilatation pour chaussées et ouvrages d'art
US3930100A (en) * 1966-10-21 1975-12-30 Charles H Mcdonald Elastomeric cold patch for pavement repair
US3891585A (en) * 1966-10-21 1975-06-24 Charles H Mcdonald Elastomeric pavement repair composition for pavement failure and a method of making the same
US4069182A (en) * 1966-10-21 1978-01-17 Mcdonald Charles H Elastomeric pavement repair composition
US3503311A (en) * 1968-09-26 1970-03-31 Phillips Petroleum Co Joint and crack seal and method for sealing joints and cracks
GB1302701A (fr) * 1969-01-10 1973-01-10
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FR2050761A5 (en) * 1969-06-24 1971-04-02 Mines Bitume Asph Centre Asphalt road surfacing compsn
AT307960B (de) * 1970-04-21 1973-06-12 Skega Ab Verfahren zur Herstellung einer Pflasterungsmasse
CH556724A (de) * 1971-02-05 1974-12-13 Brandenberger Ernst Sauerstoff-brennlanze zur erzeugung von oeffnungen in beton, gestein, gebaeudemauern u. dgl.
DE2105779C3 (de) * 1971-02-08 1975-04-24 Th. Goldschmidt Ag, 4300 Essen Verfahren zur Herstellung von FugenverguBmassen
GB1318805A (en) * 1971-10-08 1973-05-31 Invernizzi L Expansion joints in pre-stressed reinforced concrete bridges
US3838931A (en) * 1972-05-29 1974-10-01 A Valla Elastic road bridge joint
CH553291A (de) * 1972-08-09 1974-08-30 Stahlton Ag Fugenkonstruktion in betonbauwerken, insbesondere in fahrbahnplatten, sowie verfahren zur herstellung einer solchen fugenkonstruktion zwischen fahrbahnplatten.
IT982480B (it) * 1973-02-12 1974-10-21 Invernizzi L Giunto per ponti in cemento armato precompresso

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2562108A1 (fr) * 1984-04-02 1985-10-04 Viafrance Sa Procede pour le raccordement des extremites d'ouvrages d'art a la chaussee et au remblai des ouvrages.
EP0161148A1 (fr) * 1984-04-02 1985-11-13 VIAFRANCE Société anonyme française dite: Procédé pour le raccordement des extrémités d'ouvrages d'art à la chaussée et au remblai des ouvrages
WO1987002724A1 (fr) * 1985-11-01 1987-05-07 Gem-Seal Of Australia Pty. Ltd. Marquage pour surface de route et analogue
EP0296377A2 (fr) * 1987-06-23 1988-12-28 H. Lafrentz GmbH & Co. Procédé et bande de recouvrement pour l'exécution d'un joint de chaussée sur un joint de construction ou de dilatation
DE3720643A1 (de) * 1987-06-23 1989-01-26 Lafrentz Gmbh & Co H Verfahren und abdeckstreifen zur herstellung eines fahrbahnueberganges ueber eine konstruktions- oder bewegungsfuge
EP0296377A3 (en) * 1987-06-23 1989-06-14 H. Lafrentz Gmbh & Co. Method and cover-strip for the preparation of a roadway-joint over a structural or settlement joint
FR2653027A1 (fr) * 1989-10-18 1991-04-19 Talvas Jean Yves Procede de marquage pour terrains stabilises ou engazonnes et machines pour la mise en óoeuvre de ce procede.
EP0424297A1 (fr) * 1989-10-18 1991-04-24 Jean-Yves Talvas Procédé de marquage pour terrains stabilisés ou engazonnés et machines pour la mise en oeuvre de ce procédé
EP0459061A1 (fr) * 1990-06-01 1991-12-04 Sho-Bond Corporation Joint de dilatation pour ponts
EP0857824A1 (fr) 1997-02-06 1998-08-12 Heijmans Infrastructuur & Milieu B.V. Procédé de recouvrement d'une jonction dans un revêtement routier et jonction ainsi obtenue
US6561728B1 (en) 1999-04-09 2003-05-13 Freyssinet International (Stup) Method for producing a road joint, and joint obtained by the method

Also Published As

Publication number Publication date
EP0000642A1 (fr) 1979-02-07
SG93084G (en) 1985-04-04
CA1139973A (fr) 1983-01-25
IT1099006B (it) 1985-09-18
HK28185A (en) 1985-04-12
US4324504A (en) 1982-04-13
DE2860972D1 (en) 1981-11-12
IT7825984A0 (it) 1978-07-21

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