EP0803609B1 - Verfahren zum lagegenauen Hinsetzen einer Einlage in Beton, Einrichtung zur Durchführung dieses Verfahrens, und durch das Verfahren erhaltenes Gleis - Google Patents

Verfahren zum lagegenauen Hinsetzen einer Einlage in Beton, Einrichtung zur Durchführung dieses Verfahrens, und durch das Verfahren erhaltenes Gleis Download PDF

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Publication number
EP0803609B1
EP0803609B1 EP97400910A EP97400910A EP0803609B1 EP 0803609 B1 EP0803609 B1 EP 0803609B1 EP 97400910 A EP97400910 A EP 97400910A EP 97400910 A EP97400910 A EP 97400910A EP 0803609 B1 EP0803609 B1 EP 0803609B1
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EP
European Patent Office
Prior art keywords
concrete
insert
sole plate
saddle
given
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 - Lifetime
Application number
EP97400910A
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English (en)
French (fr)
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EP0803609A2 (de
EP0803609A3 (de
Inventor
Jean-Pierre Potier
René Leroy
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.)
cegelec
metalliance
metallianceimmeuble "le Sextant" 2 Quai Michelet
Zi de la Saule F-71230 Saint-Vallier (fr)
Original Assignee
FRANEX SOC NOUV
NOUVELLE FRANEX Ste
Cegelec 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.)
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Publication date
Application filed by FRANEX SOC NOUV, NOUVELLE FRANEX Ste, Cegelec SA filed Critical FRANEX SOC NOUV
Publication of EP0803609A2 publication Critical patent/EP0803609A2/de
Publication of EP0803609A3 publication Critical patent/EP0803609A3/de
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
    • E01B3/28—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone
    • E01B3/38—Longitudinal sleepers; Longitudinal sleepers integral or combined with tie-rods; Combined longitudinal and transverse sleepers; Layers of concrete supporting both rails
    • 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
    • B28B23/005—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects with anchoring or fastening elements for the shaped articles
    • 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
    • B28B23/0062—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects forcing the elements into the cast material, e.g. hooks into cast concrete
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
    • E01B29/32—Installing or removing track components, not covered by the preceding groups, e.g. sole-plates, rail anchors
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B31/00—Working rails, sleepers, baseplates, or the like, in or on the line; Machines, tools, or auxiliary devices specially designed therefor
    • E01B31/20—Working or treating non-metal sleepers in or on the line, e.g. marking, creosoting
    • E01B31/26—Inserting or removing inserts or fillings for holes in sleepers, e.g. plugs, sleeves
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
    • E01B9/04—Fastening on wooden or concrete sleepers or on masonry without clamp members
    • E01B9/14—Plugs, sleeves, thread linings, or other inserts for holes in sleepers
    • E01B9/18—Plugs, sleeves, thread linings, or other inserts for holes in sleepers for concrete sleepers

Definitions

  • the invention relates to civil engineering, in particular the construction of tracks railway. Indeed, this method is particularly advantageous for inserting, in a concrete slab, saddles supporting railway rails. It is also applicable in all cases where one seals in concrete, at a given position, with an accuracy of on the order of a millimeter, an insert which has at least one cavity which must be filled with concrete so that the insert can withstand significant stresses.
  • the object of the invention is to propose a method making it possible to carry out a railway track, without sleepers, at a lower cost than this known method.
  • the process thus characterized makes it possible to significantly reduce the cost of production of a railway track, since there is no longer any step of fixing spacers, and check its position before pouring concrete.
  • the precision obtained on the position of each saddle is sufficient to obtain the desired precision for the spacing between the two rails of a track, and for the position of the running surface.
  • the fact of laying a concrete slab before laying the rails, and not next, allows the use of a conventional sliding formwork machine which allows pour a concrete slab with very little labor.
  • the method according to the invention is characterized in that, for driving a saddle into a concrete slab, vibrating this saddle, until it reaches a given position, with a given tolerance, it consists in slaving the position of the saddle to a predetermined position setpoint, along three axes orthogonal to each other, or another equivalent reference.
  • the process thus characterized makes it possible to automate the insertion of the saddle, while providing excellent position accuracy.
  • the invention also relates to a device for implementing the method according to the invention.
  • the subject of the invention is a railway track obtained by the process according to the invention.
  • the plate 3 has a generally rectangular, flat and horizontal shape, comprising : a vertical border 11 over its entire periphery, four reinforcing ribs, and two bosses 5 and 10 having slightly inclined vertical walls. These bosses 5 and 10 are provided in particular for collaborating with parts, not shown, which will be used for the subsequent fixing of a rail. In the use which is made here, bosses 5 and 10 also have the function of providing free space allowing the rise of a volume of concrete equal to the volume of concrete displaced by the sealing rods 6 and 9 when the saddle is driven into the concrete. On the other hand, saddles 1 and 1 ′ have a plurality of orifices 7, 12 allowing the air to escape when the concrete fills the bowl formed by the plate 3, its edge 11, and the bosses 5 and 10.
  • Each stud is fixed to the sole by force fitting, or by welding.
  • the threaded part of the stud can be protected during all insertion operations of the saddle, by means of a plastic sleeve screwed on this threaded part.
  • the method according to the invention is applicable not only to this type of insert but also to any other type of insert that can be sealed in concrete.
  • Figure 2 shows in section an example of a railway track made using this type of saddle and applying the method according to the invention.
  • This figure 2 shows two rails, 12 and 14, fixed respectively on two saddles 13 and 15, by nuts and parts conventionally interposed between each nut and the rail.
  • the altitude of each of the rails 12 and 14 is determined on the one hand by the altitude of the surface of the slab 16 which is manufactured with a given precision, of the order of a few millimeters, and on the other hand is a function of the sinking of the saddle in the concrete of slab 16, this recess being adjusted so that the running surface has a given position, with an accuracy of the order of a millimeter.
  • the spacing between the rails 12 and 14 is determined by the distance between the two saddles when they are sealed. he there are no gauge spacers between these rails, nor a priori adjustment shim.
  • Figures 3 and 4 respectively represent a top view and a view in section of the main part of an example of a specially adapted insertion device when inserting the type of saddle shown in Figure 1.
  • This example includes a base made of a sheet 30 intended to be placed directly on the surface 25 a concrete slab 31 into which a saddle must be inserted.
  • This concrete is fresh, smooth, and has a firm consistency.
  • This sheet 30 has a circular opening on which is welded a vertical tube 21 allowing the passage of a movable part.
  • Figure 3 does not show the vibration device 35, nor parts 33a and 33b, nor the caliper 39.
  • Figure 4 does not represent the hydraulic hoses feeding the clamps and the vibration device.
  • the vibration device 35 includes one or more vibrators, each vibrator being constituted for example by a hydraulic motor having an unbalance.
  • the whole vibrating device 35 vibrates while driving in its movement the plate 32 which has a certain freedom thanks to the elastic blocks 24a to 24d.
  • the clamps 23a and 23b transmit vibrations to anchor rods 9 and 6. Under the action of these vibrations, concrete is much more fluid in the vicinity of the anchor rods, which allows them to be pushed in with less force and get a much more precise positioning.
  • FIG. 6 illustrates a first step during which the saddle 1 is put in place manually or automatically, inside the receptacle 28, by inserting the threaded rods studs in the hydraulic clamps 23a and 23b (The latter is not shown).
  • the cylinders 44 and 41 are retracted, which leaves space between the tube 21 and the receptacle 28 for accessing the interior of the latter.
  • FIG. 7 illustrates a second step during which the saddle 1 is depressed quickly.
  • the vibration device 35 is activated with amplitude and frequency adapted to facilitate penetration of the saddle 1 in the concrete slab 31, making the concrete more fluid in the vicinity of the anchor rods.
  • the rubber blocks 24a, etc ... allow the plate 32 to move slightly in all directions, relative to the plate 22.
  • the jack 44 is actuated to push the saddle 1 to a position close to the final position expected, to within a few millimeters.
  • the jack 44 moves: the sliding part 42, the arms 40a and 40b (not shown), the support plate 22, and the receptacle 28 which are there associates.
  • the saddle 1 is therefore pushed into the liquefied concrete by vibrations.
  • the receptacle 28 is lowered until it is in the vicinity of the surface 25 of the concrete slab. he note that the guide fingers 26a, etc., are still in the raised position and are not in contact with the saddle 1.
  • Figure 8 illustrates a third step of inserting the saddle 1, consisting of complete the insertion at a lower speed, suitable for precise positioning, up to the final depth planned for the saddle.
  • the jack 44 is activated again, but with a lower speed.
  • the vibration device 35 is activated, but the amplitude and the frequency of the vibrations are adapted for precise positioning of the saddle 1.
  • the receptacle 28 and the plate 30, which are almost contiguous, confine the concrete and force it to go up in bosses 5 and 10.
  • the vibration device 35 and the jack 44 are stopped.
  • FIG. 9 illustrates a fourth step during which the vibration device 35 is arrested.
  • the cylinder 41 is activated in turn. It lowers the stirrup 39 which is integral of part 33a (partially shown) and of part 33b (not shown), these parts 33a and 33b supporting the fingers 26a, etc.
  • the stirrup 39 lowers until it stops on the plate 32.
  • the ends of the fingers 26a, etc. then come into contact with the part plane of the saddle 1. If the saddle 1 is not perfectly positioned in the horizontal plane, the fingers rub on the vertical walls of the bosses 5 and 10 of the saddle 1 and cause a slight movement of the saddle 1, in the horizontal plane, to reposition the saddle 1 in a position well defined by the eight fingers.
  • the hydraulic clamps 23a and 23b are then controlled to release the saddle studs 1. Then the cylinder 41 is activated in the opposite direction to raise the fingers 26a, etc ... Then the jack 44 is activated in the opposite direction to reassemble the entire moving part of the insertion device.
  • Figures 10 and 11 respectively represent two front views of a machine mobile allowing the insertion of two saddles simultaneously.
  • the machine is in a state allowing to move it and to prepare the insertion of a saddle.
  • the machine is inserting a saddle into a fresh concrete slab 62.
  • Figure 12 shows a top view. In these figures, the machine has already inserted stool 70 to 76 in a concrete slab 62.
  • This exemplary embodiment includes a mobile platform 52 supporting two insertion devices 51a and 51b, identical to each other and which can be analogous the insertion device shown in Figures 3 to 5, and which has been described above. They notably include position sensors 64a, respectively 64b, analogous to the CP sensor; and control units UC1, respectively UC2, analogous to the UC control unit.
  • the devices 51a and 51b are mounted on a carriage 63 which is integral with the platform 52 and movable relative to the latter according to two horizontal axes, orthogonal to each other.
  • a set of cylinders not shown, lowers the devices 51a and 51b until their bases (sheet 30) rest on the surface of the concrete slab 62.
  • the devices 51a and 51b cross the carriage 63 through openings 61a and 61b respectively, and pass through it the platform 52 through an opening 62.
  • the platform 52 is mounted on four tracks 53a, 53b, 53c, 53d, via four horizontal articulated arms 55a, 55b, 55c, 55d, for adjusting the spacing between the tracks, and by means of four vertical legs 57a, 57b, 57c, 57d, allowing the height of each arm to be adjusted independently 55a, 55b, 55c, 55d, respectively with respect to the tracks 53a, 53b, 53c, 53d, resting On the ground.
  • the position of the platform 52 is controlled according to three orthogonal axes, at the means of a UC3 control unit, so that it follows the profile provided for the raceway, therefore it follows the surface of the slab 62.
  • the legs 54a and 54b respectively support sensors 58a and 58b which follow a parallel guide 57 to the longitudinal profile of the rails to be installed.
  • This guide 57 carries markers, in order to enslave the position of the platform 52 along two horizontal axes with reference to this guide 57.
  • the platform 52 spans the concrete slab 62 and moves along this slab 62 by means of motors operating the tracks 53a, ..., 53d.
  • the legs 54a and 54b respectively carry sensors 60a and 60b making it possible to determine the respective altitudes of the arms 55a and 55b relative to a laser plane, taking into account the height adjustment of these arms relative to the legs 54a and 54b. Knowing these altitudes allows these altitudes to be controlled by predetermined set values so that the platform 52 follows the profile of the track.
  • the concrete used has a firm consistency.
  • Slab 62 has been freshly poured, vibrated in place, rectified, and smoothed, by a conventional sliding formwork machine, such as those used to make concrete pavements, for motorways. She gives to the surface of the slab a position deducted from the position provided for the running surface of the track, with an accuracy of the order of 2 millimeters, thanks to servo-control of classic positions.
  • the saddle inserts, 51a and 51b are moved apart by a corresponding interval at the scheduled rail interval.
  • the movable carriage 63 moves them together and allows to refine the insertion position, with a precision of the order of a millimeter along two horizontal axes, even better than that provided by the platform 52.
  • the mobile carriage 63 carries a position sensor 59 which makes it possible to control the position of the carriage 63 along two horizontal axes, with reference to the position of the same guide 57, but with a finer tolerance than the tolerance on the position of the platform 52.
  • the carriage is moved by two motors, not shown, controlled by a UC4 control unit, as a function of the measurements made by the sensor 59 and in depending on the position provided for the two saddles to be inserted.
  • the slaving of the insertion devices 51a and 51b along a vertical axis, by the UC1 and UC2 control units, allows each saddle to be inserted with precision an altitude of the order of a millimeter, even better than the precision obtained on the altitude of the surface of the concrete layer 62.
  • Position control devices referring to the position of a guide and at the position of a laser plane, are conventional devices. But other known types position control device could also be used to obtain a precise position of each saddle.
  • the insertion devices 51a and 51b could be mounted directly on the machine used to pour the slab in place concrete 62, instead of the platform 52.
  • the production of this machine will not be described because it is analogous to the realization of a machine conventionally used for make concrete highways.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)

Claims (9)

  1. Verfahren zum lagegenauen Hinsetzen einer Einlage in Beton, welche Einlage einen oder mehrere mit Beton zu füllenden Hohlräume (5, 10) aufweist, umfassend:
    Herstellen von Beton (31) mit geschlossener Konsistenz;
    Hinsetzen des Betons, Richten und Glätten seiner Oberfläche (36) während er nichtabgebunden ist, um seiner Oberfläche eine gegebene Position mit einer gegebenen Toleranz zu geben;
    dann, während der Beton nichtabgebunden ist, Verschieben der Einlage (1) in dem Beton indem man den Beton um die Einlage während deren Verschiebung schwingen lässt, bis sie eine gegebene Position mit einer gegebenen Toleranz erreicht;
    dadurch gekennzeichnet, dass es ferner umfasst, den Beton (31) durch Mittel (28, 30) einzuschließen, welche das Aufsteigen des Betons um die Einlage während des Hinsetzens der Einlage in den Beton verhindern, um zu erzwingen, dass der Beton jeden Hohlraum der Einlage füllt.
  2. Verfahren nach Anspruch 1, angewendet auf die Herstellung eines Gleises mit Schienen (12, 14), die von Unterlagsplatten (13, 15) gestützt sind, die mit zum Eingießen in Beton geeigneten Verankerungsvorrichtungen ausgestattet sind, dadurch gekennzeichnet, dass es ferner umfasst:
    Setzen des Betons in Form einer Platte (16) mit einer einheitlichen Oberfläche, deren Position von der für die Fahrebene des Gleises vorgesehenen Position abgeleitet ist;
    dann, während der Beton nichtabgebunden ist, Eindrücken jeder Unterlagsplatte (13, 15) in die Betonplatte, indem man den Beton um diese Unterlagsplatte schwingen lässt. bis diese eine gegebene Position mit einer gegebenen Toleranz erreicht.
  3. Verfahren nach Anspruch 2, dadurch gekennzeichnet, dass zum Eindrücken jeder Unterlagsplatte (13, 15) bis diese eine gegebene Position erreicht, die Sollposition oder ein anderer äquivalenter Bezugspunkt dieser Unterlagsplatte gemäß dreier zueinander orthogonaler Achsen nachgeführt wird.
  4. Verfahren nach Anspruch 3, dadurch gekennzeichnet, dass es zum Eindrücken jeder Unterlagsplatte bis diese eine gegebene Position mit einer gegebenen Genauigkeit erreicht, umfasst:
    in einem ersten Schritt die Unterlagsplatte mit einer ersten Geschwindigkeit einzudrücken, wobei man der Unterlagsplatte eine gewisse Freiheit in einer horizontalen Ebene lässt und indem man die Unterlagsplatte mit einer für ein schnelles Eindrücken angepassten Schwingungsfrequenz und -amplitude schwingen lässt, bis diese eine Position nahe der Sollposition erreicht;
    dann, in einem zweiten Schritt die Unterlagsplatte mit einer zweiten Geschwindigkeit zu positionieren, die kleiner als die erste ist, indem man die Unterlagsplatte mit einer für eine Feinpositionierung angepassten Schwingungsfrequenz und -amplitude schwingen lässt, bis diese eine der Sollposition entsprechende Position erreicht.
  5. Vorrichtung zum lagegenauen Hinsetzen einer Einlage in Beton, welche Einlage (1) einen oder mehrere mit Beton zu füllende Hohlräume (5, 10) aufweist, umfassend:
    Mittel (40, 42, 44) zum Verschieben einer Einlage (1) in nichtabgebundenem Beton, welcher eine geschlossene Konsistenz aufweist;
    Mittel (35) um den Beton um die Einlage während der Verschiebung der Einlage schwingen zu lassen;
    Mittel (46, UC) zum Bestimmen der Position der Einlage und zum Steuern der Mittel zum Verschieben der Einlage, derart, dass die Verschiebung der Einlage gestoppt wird, wenn sie eine gegebene Position mit einer gegebenen Toleranz erreicht;
    dadurch gekennzeichnet, dass sie außerdem Mittel (28, 30) zum Einschließen des Betons (31) umfasst, welche das Aufsteigen des Betons um die Einlage während des Hinsetzens der Einlage in den Beton verhindern, um zu erzwingen, dass der Beton jeden Hohlraum der Einlage füllt.
  6. Vorrichtung nach Anspruch 5 zum lagegenauen Hinsetzen in eine Betonplatte (62) von wenigstens einer Unterlagsplatte (70 bis 76), welche bestimmt ist eine Schiene zu stützen, dadurch gekennzeichnet, dass die Mittel (58a, 58b, 59, 60a, 60b, UC1, UC2, UC3, UC4) zum Bestimmen der Position und zum Steuern der Eindrückmittel gemäß dreier Achsen die Position jeder Unterlagsplatte, oder einem anderen äquivalenten Bezugspunkt in Bezug auf die für diese Unterlagsplatte vorgesehenen Position, bestimmen.
  7. Vorrichtung nach Anspruch 6, dadurch gekennzeichnet, dass die Mittel zum Bestimmen der Position und zum Steuern der Eindrückmittel umfassen:
    Mittel (CP, UC, 46) zum Nachführen der Position der Unterlagsplatte gemäß einer Achse, die zur Eindrückrichtung der Unterlagsplatte parallel ist;
    und Mittel zum Nachführen der Position der Unterlagsplatte gemäß zweier anderer Achsen, welche umfassen:
    eine bewegbare Plattform (52), welche die Betonplatte (62) überspannt;
    ein Fahrgestell (63), das von der bewegbaren Plattform (52) getragen ist, und das in zwei Richtungen senkrecht zur Eindrückrichtung in Bezug auf die bewegbare Plattform (52) bewegbar ist;
    erste Nachführmittel (53 bis 55, UC3) zum Nachführen der Position der Plattform (52) wenigstens gemäß zweier horizontaler Achsen in Bezug auf eine Referenz (57);
    und zweite Nachführmittel (59, UC4) zum Nachführen der Position des Fahrgestells (63) gemäß zweier horizontaler Achsen in Bezug auf eine Referenz (57).
  8. Vorrichtung nach einem der Ansprüche 5 bis 7, dadurch gekennzeichnet, dass sie außerdem Mittel zum Gießen einer Betonplatte umfasst.
  9. Gleis, hergestellt durch Einfügen von Unterlagsplatten (13, 15) in eine Betonplatte (16) durch das Verfahren nach einem der Ansprüche 2 bis 4.
EP97400910A 1996-04-23 1997-04-22 Verfahren zum lagegenauen Hinsetzen einer Einlage in Beton, Einrichtung zur Durchführung dieses Verfahrens, und durch das Verfahren erhaltenes Gleis Expired - Lifetime EP0803609B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9605099A FR2747698B1 (fr) 1996-04-23 1996-04-23 Procede pour mette en place avec precision un insert dans du beton, dispositif pour la mise en oeuvre de ce procede, et voie de chemin de fer obtenue par ce procede
FR9605099 1996-04-23

Publications (3)

Publication Number Publication Date
EP0803609A2 EP0803609A2 (de) 1997-10-29
EP0803609A3 EP0803609A3 (de) 1998-08-05
EP0803609B1 true EP0803609B1 (de) 2003-01-15

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EP97400910A Expired - Lifetime EP0803609B1 (de) 1996-04-23 1997-04-22 Verfahren zum lagegenauen Hinsetzen einer Einlage in Beton, Einrichtung zur Durchführung dieses Verfahrens, und durch das Verfahren erhaltenes Gleis

Country Status (4)

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EP (1) EP0803609B1 (de)
AT (1) ATE231203T1 (de)
DE (1) DE69718371T2 (de)
FR (1) FR2747698B1 (de)

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FR2897622A1 (fr) * 2006-02-23 2007-08-24 Alstom Transport Sa Procede et systeme d'insertion d'elements dans le sol, support d'enregistrement d'informations pour ce procede

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FR2812671B1 (fr) 2000-08-01 2006-07-14 Alstom Procede de guidage d'un dispositif destine a inserer des elements dans le sol pour la realisation d'un ouvrage et dispositif d'insertion d'au moins un element dans le sol utilisant un tel procede de guidage
FR2833023B1 (fr) * 2001-12-05 2004-05-21 Alstom Procede de construction d'une voie ferree dans lequel on realise une dalle de voie en beton et on insere dans la dalle de voie des elements d'ancrage de la voie ferree
FR2897079B1 (fr) 2006-02-09 2008-05-02 Alstom Transport Sa Dispositif et procede d'insertion d'elements dans le sol, mecanisme pour ce dispositif et systeme utilisant ce dispositif
FR2941973B1 (fr) * 2009-02-12 2011-04-08 Alstom Transport Sa Procede et systeme de guidage par laser pour l'insertion d'elements dans le sol
FR3003276A1 (fr) * 2013-03-12 2014-09-19 Alstom Transport Sa Procede de construction d'une voie ferree comprenant un lit anti-vibratile
FR3028267B1 (fr) 2014-11-10 2016-12-23 Alstom Transp Tech Procede ameliore de guidage d'un dispositif d'insertion d'elements dans le sol pour la realisation d'un ouvrage ; dispositif d'insertion et vehicule associes.
FR3067045B1 (fr) * 2017-06-01 2019-07-26 Alstom Transport Technologies Procede de fabrication d'un support de voie ferree, support de voie ferree et installation ferroviaire associes
CN110952391B (zh) * 2019-12-17 2021-06-25 广东石油化工学院 一种火车轨道轨枕用螺钉的浇注与插螺钉一体机
CN114622449B (zh) * 2022-03-10 2023-07-07 中国空气动力研究与发展中心高速空气动力研究所 一种用于轨道梁预留洞口的高精度定位方法

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SE415868B (sv) * 1978-12-05 1980-11-10 A Betong Ab Sett att tillverka betongsliperbolock samt matrisuppsettning for utforande av settet
DE3373200D1 (en) * 1983-02-10 1987-10-01 Guntert And Zimmermann Const D Apparatus and process for dowel insertion to concrete panel joints
DE3714581C2 (de) * 1987-04-30 1995-04-27 Hugo Bittlmayer Vorrichtung zum lagerichtigen Anordnen vorgefertigter Bewehrungen in Stahlbetonelementdeckenplatten

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2897622A1 (fr) * 2006-02-23 2007-08-24 Alstom Transport Sa Procede et systeme d'insertion d'elements dans le sol, support d'enregistrement d'informations pour ce procede
EP1826319A1 (de) * 2006-02-23 2007-08-29 Alstom Transport S.A. Verfahren und System zum Einführen von Elementen auf dem Boden, Auskunftaufzeichnungsmedium für dieses Verfahren
KR101386516B1 (ko) 2006-02-23 2014-04-17 알스톰 트랜스포트 에스에이 지면에 부재를 삽입하는 방법 및 시스템, 상기 방법을 위한데이터 기록 매체

Also Published As

Publication number Publication date
FR2747698B1 (fr) 2003-11-14
ATE231203T1 (de) 2003-02-15
FR2747698A1 (fr) 1997-10-24
DE69718371T2 (de) 2003-11-20
EP0803609A2 (de) 1997-10-29
EP0803609A3 (de) 1998-08-05
DE69718371D1 (de) 2003-02-20

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