EP0134352B1 - Système de revêtement ou voie de circulation pour véhicules d'assaut rapidement déployé - Google Patents

Système de revêtement ou voie de circulation pour véhicules d'assaut rapidement déployé Download PDF

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Publication number
EP0134352B1
EP0134352B1 EP19830305048 EP83305048A EP0134352B1 EP 0134352 B1 EP0134352 B1 EP 0134352B1 EP 19830305048 EP19830305048 EP 19830305048 EP 83305048 A EP83305048 A EP 83305048A EP 0134352 B1 EP0134352 B1 EP 0134352B1
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EP
European Patent Office
Prior art keywords
planks
surfacing
plank
pallet
adjacent
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
EP19830305048
Other languages
German (de)
English (en)
Other versions
EP0134352A1 (fr
Inventor
Robert E. Perry
William T. Myers, Jr.
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.)
Kaiser Aluminum and Chemical Corp
Original Assignee
Kaiser Aluminum and Chemical Corp
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 Kaiser Aluminum and Chemical Corp filed Critical Kaiser Aluminum and Chemical Corp
Priority to DE8383305048T priority Critical patent/DE3369167D1/de
Priority to EP19830305048 priority patent/EP0134352B1/fr
Publication of EP0134352A1 publication Critical patent/EP0134352A1/fr
Application granted granted Critical
Publication of EP0134352B1 publication Critical patent/EP0134352B1/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
    • 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
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/52—Apparatus for laying individual preformed surfacing elements, e.g. kerbstones
    • E01C19/522—Apparatus for laying the elements by rolling or unfolding, e.g. for temporary pavings
    • 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
    • E01C5/00—Pavings made of prefabricated single units
    • E01C5/005—Individual couplings or spacer elements for joining the prefabricated units
    • 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
    • E01C9/00—Special pavings; Pavings for special parts of roads or airfields
    • E01C9/08—Temporary pavings
    • 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
    • E01C9/00—Special pavings; Pavings for special parts of roads or airfields
    • E01C9/08—Temporary pavings
    • E01C9/083—Temporary pavings made of metal, e.g. plates, network
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D15/00—Movable or portable bridges; Floating bridges
    • E01D15/14—Floating bridges, e.g. pontoon bridges
    • E01D15/20—Floating bridges, e.g. pontoon bridges collapsible, expandable, inflatable or the like with main load supporting structure consisting only of non-rigid members
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D15/00—Movable or portable bridges; Floating bridges
    • E01D15/14—Floating bridges, e.g. pontoon bridges
    • E01D15/22—Floating bridges, e.g. pontoon bridges designed as, or mounted on, vehicles

Definitions

  • This invention relates to a load-supporting plank system which is particularly suitable for rapid deployment in order to allow the stream egress and bridge access/egress of military vehicles, wherein improved means are provided for joining the individual planks to each other in such a manner that water and mud penetration at the joints is effectively prohibited.
  • the prior art discloses various transportable roadway systems used for military assault purposes in order that the vehicles may traverse soft, swampy or sandy ground. Paradigms of these are disclosed in Payne U.S. Patent 2,384,395, Abell U.S. Patent 4,277,201 (upon which the first part of Claim 1 is based), German Patent Application (Offenlegungsschrift) 2,658,900 and the technical report distributed by Defense Technical Information Center entitled "Assault Trackway Systems Activ Project No. ACL 28/681", February 13, 1969.
  • the Payne patent discloses a vehicle which is modified to lay wire mesh mats to be used as a landing field.
  • a transportable modular surfacing or trackway system for providing a temporary road surface, comprises, in combination, a plurality of rectangularly-shaped planks, one of the long sides of each plank being provided with an elongated tongue and the other of the long sides being provided with a female portion which is interengageable with the tongue member of the adjacent or contiguous plank, and flexible hinge members joining adjacent planks, in order that the plurality of planks of the surfacing may be folded accordion or fan fashion, is characterized in that the flexible hinge members are located alternately on the top and bottom surfaces of successive planks and in that the flexible hinge members each comprise a base portion with bulb portions along each edge which are removably located in passages in the long sides of adjacent planks so that the hinge member is readily connectable to the adjacent planks when the planks lie in intersecting planes, while the hinge members prevent the penetration of water in either direction and also prevent the pumping of mud during traverse of the surfacing by vehicles when the planks lie in
  • the invention provides a system comprising a plurality of planks joined together so as to be folded in an accordion or fan fashion, this permits efficient packing of the system in a container for transport and also permits rapid deployment of the system.
  • the surfacing system includes a pallet member for storing and transporting the surfacing system in a locked position while folded accordion fashion and means for rapidly deploying the plurality of planks from the pallet to form a surfacing.
  • the pallet preferably is constructed of closed tubular members and therefore is floatable in water.
  • the pallet is designed to be suspended in front of a deployment vehicle and the planks are so deployed that the vehicle rides upon the surface of the plank members of the system as the planks are withdrawn from the pallet. Further, the palletized planks may be deployed by other means, such as being manually levered from the pallet while the pallet is resting on the stream shore. When this is done, the surfacing then floats away from the pallet.
  • interengagement of the tongue member and the female portion of adjacent planks in conjunction with the hinge member permits rotation of adjacent planks of 15° upward and downward while carrying the shear loads from plank to plank and also the tension loads between planks which are developed by heavy vehicles traversing the surfacing system.
  • spade members are attached to the end planks of the system for anchoring the surfacing, for instance to the bank and/or to the bottom of a stream.
  • a further advantageous embodiment of the system of the invention is the provision of hinge retainer means, for preventing lateral shifting between adjacent planks.
  • the planks are formed of aluminium extrusion sections containing parallel hollow conduit portions extending the length of the long dimension of the planks, the surfacing being either floatable or sinkable, depending upon the use of suitable removable plug or sealing members or closures, for plugging the hollow conduit portions.
  • Other embodiments of the invention concern the use of a honeycomb core construction or a foamed plastic for the body of the rectangularly-shaped planks. These embodiments are floatable and would be suitable for access roadways.
  • the surfacing system 10 is comprised of a pluralikty of planks 12, which are made from an aluminum alloy extrusion, which is provided with a plurality of hollow conduit sections 14.
  • a suitable aluminum alloy composition for this application is 6061 in the T6 temper.
  • Each extruded plank 12 on the edge of the long side or dimension thereof is provided with a male or tongue portion 16, while the edge of the other long side of said elongated plank member 12 is provided with a female portion 18.
  • the male portion 16 of plank member 12 is interengageable with the female member of an adjacent plank.
  • Flexible hinge members 24 which are made of a mildew and weather resistant synthetic elastomer fabric base member 25 which joins the adjacent plank members through the bulb members 26 on the hinge member, one of the bulb members passing through the passage 20 on the male portion of a plank, while the other of the bulb members passes through passage 22 on the female portion of the adjacent plank.
  • Hinge members 24 are alternately on the top and bottom surfaces of the surfacing system 10, thereby permitting the surfacing system 10 to be folded accordion (fan) fashion as shown in Figure 5 for storing, transporting and dispensing.
  • the bulb members of hinge members 24 are readily installed in passages 20 and 22 when the adjacent planks to be joined lie in intersecting planes.
  • Extruded rib members 28 are integral with the bottom and top surfaces of the plank members and may be notched or cross-cut with grooves 30, as shown, for exemplary purposes, in some of the ribs 28 of Figure 1 for ensuring traction of the vehicles.
  • Spades 32 as shown in Figures 3 and 5, are provided at the leading plank section and the ending plank section of the surfacing system 10. The spades 32 are oriented to provide lateral and horizontal resistance when embedded in the subsoil and are adapted to collapse if the system at the end sections is placed on very solid ground, such as hardpan.
  • support lugs 34 shown in Figures 3 and 4, which provide support for the surfacing system 10 during storing, transporting and dispensing.
  • Figure 13 shows a modified plank 12 of an aluminum extrusion.
  • the essential distinction between the plank of Figure 13 and that shown in Figures 1 and 3 is that the hollow conduits of Figure 13 are triangular in cross section rather than rectangular.
  • the triangular webs of the plank 12 of Figure 13 render the plank more resistant to bending across the transverse dimension of the plank than the plank 12 of Figures 1 and 3.
  • FIG. 6 is a schematic drawing showing an assault vehicle 40 egressing from a stream 42 while laying the surfacing system 10 upon a bank 44.
  • a tubular pallet 60 is transported by the assault vehicle 40 by means of A-frame 46 mounted on the assault vehicle 40 and a sling 50.
  • a bar member 48 prevents the pallet from swinging into the assault vehicle 40 and also keeps the orientation of the tubular pallet member 60 in the proper position for dispensing the surfacing or trackway system 10.
  • the flexible hinge members 24 prevent water from penetrating through the surfacing system 10 to the soil of the bank 44, thereby preventing water from settling under the planks 12. In the case of a saturated subsoil, it prevents a hydraulic pumping action that forces a mud slurry up from under the planks 12 and through the joints during the traverse of the assault vehicle 40.
  • the waterproofing prevents the California Bearing Ratio (CBR), hereinafter defined, from being reduced, the subgrade from being excavated by water erosion and the soil from being displaced after being softened by water intrusion.
  • CBR California Bearing Ratio
  • the surfacing system 10 may be of any suitable number of plank members 12; for example, a typical surfacing system for egressing from a stream would be one of about 15.25 m (50 or more feet) in length.
  • the width of the surfacing 10 (length of a plank 12) may be, for example, 3 to 6 m (10to 20 feet).
  • the plank width may vary from about 30 cm to 1.2 m (1 foot to 4 feet).
  • the wider surfacing would be used for handling the heaviest vehicles, such as the heavy assault tanks which may have a gross weight of 70 tonnes (80 short tons) or more.
  • Figures 7A and 7B disclose a closure 52 which is of a configuration that may be used to plug the open ends of the hollow conduits 14 of the extruded plank members 12.
  • the closure 52 may be made from either plastic or rubber, and a sealant may be used for ensuring an adequate plugging of the hollow conduits 14.
  • the closure is made to conform to the end configuration of a single plank member 12.
  • the hollow conduits adjacent the male portion or end 16, and the female portion or end 18 of a plank 12 may be permanently sealed, in which case the closure 52 would be of a length to plug the balance of the hollow conduits 14.
  • the closure 52 is designed to accommodate the support lugs 34.
  • closure member 52 On one end of the closure member 52 is a wire with a spring lock attached thereto while the other end has joined thereon a flexible metal cable 58 with a loop formed at the end thereof.
  • the closure members 52 when installed on the plank members, are interconnected with the adjacent closure members through means of the bail 54 and spring lock 56 being connected to the flexible steel cable 58 of the adjacent closure member of the adjacent plank member 12.
  • the surfacing or trackway system 10 When the closure members 52 are in place, the surfacing or trackway system 10 will float, and when the closure members 52 are removed by pulling a suitable lanyard (not shown), the interconnected closures 52 will be progressively stripped, and the surfacing or trackway system 10 will sink. It is obvious that only a portion of the interconnected closure units may be stripped if it is desired that only a partial portion of the surfacing or trackway system 10 sinks into the water.
  • FIG 8 which is a partial top plan view of adjacent plank members 12, and Figure 9, which is a partial perspective view with portions cut away, show one means to prevent the lateral shifting between planks 12 when assembled in the surfacing or trackway system.
  • hinge retainers 57 are inserted into passages 20 and 22 of the male and female portions of adjacent planks 12 after the bulbs 26 of hinge member 24 have been inserted in said passages.
  • the hinge retainers may be steel-, self- tapping (threaded) hollow inserts which are threaded into the passages.
  • a metal disk 59 Prior to insertion into a passage, a metal disk 59, preferably of aluminum is inserted in the passage in a manner to abut a bulb 26 of a hinge member 24.
  • the hinge retainers 57 are rather short in length, about 16 mm (8 inch), for example, the hinge member 24 need not be shortened to accommodate the hinge retainers. Inserting the hinge retainers 57 at each end of a passage 20 or 22 will compress, to a small extent, the hinge member 24. The simplicity of this means for preventing the lateral shifting between adjacent plank members is an important feature for the ease of replacement of hinge members in the field.
  • Figure 10 is a top plan view of the tubular pallet 60
  • Figure 11 is an end elevational view of the pallet.
  • the tubular pallet 60 is a tubular aluminum framework, which is designed as a shipping, transporting and dispensing container from which the surfacing or trackway system 10 may be quickly deployed. Being of tubular structure, the pallet 60 will float in the water, and provides a stable structure to contain the surfacing or trackway system 10.
  • the surfacing or trackway system 10 in its accordion- fashion, folded and packed position in the tubular pallet 60.
  • Banding straps 62 hold the folded surfacing system 10 in position.
  • the sling member 50 is shown in a packed position.
  • the ends of the sling 50 are deployed into pad eyes 64, which are located at the corners of the pallet as shown in Figure 10.
  • the pad eyes 64 are for lifting the pallet in its position for deploying of the surfacing 10.
  • Pad eyes 66 are located on the side of the pallet 60 in order that the pallet may be lifted from that side in order to pick up for repacking the surfacing 10. This feature is important to allow repackaging for use at a different site and will be described later.
  • Struts 68 are located on the open side of the pallet 60, that is, the sidefrom which the surfacing or trackway system 10 is deployed.
  • the struts 68 which are fastened to the tubular pallet 60 by suitable means, such as bolts (not shown), reinforce the inboard frames of the pallet 60 to resist loads imposed on the pallet when pallets are stacked for storage or shipping.
  • FIG 11 the end elevational view of the pallet 60, shows support rails 70, which supply the support for lugs 34 of the trackway system 10.
  • the bottom frame of the pallet 60 is a skid 72, which permits the pallet 60 to be dragged over the ground.
  • Figure 12 is an end view of the pallet 60 similar to the view in Figure 11 except that the orientation of the pallet is such that the pallet 60 is suspended from a side by means of pad eyes 66 in order to permit a picking up of the trackway and repacking it in the pallet 60.
  • a suitable latch mechanism 74 is positioned at opposite ends of the pallet 60, as shown in Figure 12, and is attached to tubular frame members of the pallet 60 by a suitable means.
  • the latch mechanisms 74 permit the planks 12 of the surfacing or trackway system 10 to be picked up one at a time, and may be comprised of one or more spring-loaded latches permitting the latches to retract and extend as the tubular pallet 60 is moved downward to engage and pick up a plank 12 of the surfacing or trackway system 10.
  • the procedure is as follows: the anchor or lead plank is folded back over the adjacent plank of the surfacing or trackway system.
  • the struts 68 are removed from the pallet 60.
  • the hoisting sling 50 is attached to the side of the tubular pallet 60, and the pallet is hoisted up and is positioned above the folded- back anchor plank so that the support rails 70 of the pallet 60 are aligned with the support lugs 34 on the anchor plank.
  • the latch mechanisms 74 are released to permit the latches to extend.
  • the pallet 60 is lowered and the support rails 70 are guided to slide around the lugs 34 on the planks 10.
  • the latches will engage the ends of the planks 12.
  • the ground may prevent the latch members 74 from engaging the planks; in this event, the pallet 60 is lifted, which, in turn, lifts the planks so that suitable blocks can be placed beneath the planks.
  • the pallet 60 is again lowered to engage the next plank with the latch mechanism 74.
  • the dirt that may adhere to the planks should be scraped off to prevent binding as the planks are folded into the stored position.
  • the strut members 68 are replaced on the pallet and the latches are locked in the retracted position to make the pallet 60 ready for transport and deployment.
  • auxiliary anchoring of the surfacing system 10 in addition to the spades 32 as shown in Figures 3 and 5, may be required.
  • Suitable means such as, steel hooks 88 and the member 90 of Figure 15, are provided to serve as anchor points. Steel cables engaging said hooks 88 and members 90 and also engaging a suitable anchor (a tree or even an assault vehicle) would provide the additional anchoring of the surfacing system.
  • the surfacing system of the invention is very effective in soft or muddy ground, such as is found in the banks of some rivers.
  • the surfacing system is designed to efficiently support heavy vehicles over ground that has a CBR (California Bearing Ratio) of 1 or 2.
  • the California Bearing Ratio is a scale for measuring the bearing strength of ground, ranging from 1 for very muddy, soft, soil to 100 for compacted crushed rock. (California Bearing Ratio is defined in "Soil Mechanics, Foundations, and Earth Structures" by Gregory P. Tschebotarioff, 1951, McGraw-Hill Book Company, Inc.).
  • the aluminum surfaces of the surfacing or trackway may be coated with a suitable nonskid paint for traction, as well as camouflage, and the other aluminum surfaces of the system, such as the pallet, may be coated with a paint of a suitable color for camouflage purposes.
  • a suitable precoating procedure such as a chemical coating, or caustic etching, would be required.
  • the finish coating may be anodizing of a suitable color.
  • the adjacent planks 12 are joined along their long edges or sides by means of interengageable male and female portions, numbers 16 and 18, respectively, in Figures 1 and 2, and flexible hinge members 24.
  • the position of the flexible hinges alternates from the top to the bottom of the surfacing on successive planks. This allows both tension loads and vertical shear loads to be reacted by adjacent planks.
  • the locks or hinge retainers 57 which are provided to prevent shifting or lateral movement between adjacent planks 12, as shown in Figures 8 and 9, do not affect the articulation of the joints.
  • the joints between adjacent plank members 12 permit rotation of up to about 15° upward and up to about 15° downward while continuing to transfer shear between planks.
  • the grooves or passages 20 and 22 for the bulb ends of the hinge members 24 are designed to carry the tension loads developed when heavy vehicles traverse steep slopes over weak subgrades.
  • Figure 14 is a perspective view, with portions cut away, of a plank employing an adhesively bonded construction with a honeycomb core, extruded edges and face sheets, all of which are of aluminum alloy.
  • the plank or panel which is considerably lighter than the plank made from aluminum extrusions, is buoyant in water and will not sink. Thus, it would not be applicable for use in a stream egress application, but it would have a distinct weight advantage over the extruded plank for the bridge access/egress role.
  • the bonded plank 76 is comprised of an extruded aluminum male portion 78, and an extruded aluminum female portion 80, together with a honeycomb core 82, which is sandwiched in between aluminum alloy sheets 84.
  • Siderails 86 would extend along the outer surfaces between the extruded male portion 78 and the extruded female portion 80.
  • the honeycomb material 82 is advantageously of an aluminum alloy, and is adhesively bonded, with a suitable adhesive, to the metal sheets 84, siderails 86, male portion 78, and the female portion 80.
  • plastic foam could be the core material.
  • FIGs 15 there is shown a scheme for joining the end planks or modules of two sections of the surfacing in order to extend the length of the surfacing wherein provisions are made to prevent water penetration and mud pumping through the joint between the two sections.
  • the lead plank 12 of the section has welded thereto, on each side of the bottom of the plank, hooks 88, which are placed at each side of the female portion 18 of the plank.
  • hooks 88 which are placed at each side of the female portion 18 of the plank.
  • a member 90 On the end of the section ahead of the first-mentioned section, there is welded on the bottom of the last plank 12, on both sides thereof, a member 90, which has thereon a pin 92.
  • a suitable sealing member may be a rubber tubular member having a plastic foam material inside the tube. This will preclude the penetration of water and also the pumping of mud.
  • Figure 16 shows a fitting that is designed to join two planks of surfacing in situations where it is difficult or impractical to install the flex hinge. This situation would arise in the field when planks are replaced and it is impractical to orient the adjacent panels in the position required for the installation of the final connecting hinge.
  • a fitting 96 which is comprised of two plate portions 98, which have a plurality of lugs 100 and 102 depending thereform. The lugs 100 and 102 fit in a substantially snug manner in the hollow conduits 14 of the adjacent planks 12 to be joined.
  • FIG 17 a scheme is shown for using the - surfacing of the invention in a bridge access/ egress situation.
  • a suitable bridge 116 deployed across the river or stream 122 by any suitable means, such as pontoons.
  • an egress surfacing section 118 In the foreground of the figure is an egress surfacing section 118, and on the other side of the stream is shown an access surfacing section 120.
  • the sequence may be the placing of the access portion 120 down to the stream, whereafter the bridge 116 can be deployed. Then the egress section 118 can be deployed from the bridge up the bank.
  • FIG 18 there is shown one scheme for deploying long lengths of the surfacing of the instant invention in a roadway.
  • trucks 124 which have pallets 126 placed thereon; the surfacing would be hung by suitable hanger means in the pallets in lengths of three planks instead of one plank in the case of the pallet shown in Figures 10 and 11.
  • the trucks 124 are parked side by side, and the sides of the pallets are removed in order that the surfacing 128 can be joined between the various pallets.
  • the surfacing from the nearest truck 124 is connected to a winch 132 on a tow vehicle 130.
  • twin reel 136 which will dispense hoses 134 over which the surfacing 128 would be deployed or dragged.
  • the hoses are inflated with air from tanks of compressed air (not shown), which could be mounted under truck 124. Pressure regulators would reduce the air pressure to the proper pressure for the hose. After deployment of the surfacing is finished, the hoses are cut, allowing the total hose length to deflate for trafficing the roadway. This allows the long section of surfacing weighing up to 45,360 kg (100,000 pounds) to be deployed with a low coefficient of friction but, when the hose is deflated, to provide a high fixity between the surfacing and subgrade.

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  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)

Claims (7)

1. Système modulaire transportable de revêtement, destiné à former une surface de route provisoire, comprenant, en combinaison, (a) plusieurs planches (12, 76) de forme rectangulaire, un premier des grands côtés de chaque planche (12, 76) comportant une languette allongée (16, 78) et l'autre des grands côtés comportant une partie femelle (18, 80) qui peut s'enclencher avec la languette (16, 78) de la planche adjacente (12, 76) et (b) des éléments d'articulation flexibles (24) joignant des planches adjacentes (12, 76) afin que les planches puissent être pliées en accordéon, caractérisé en ce que les éléments flexibles d'articulation (24) sont disposés alternativement sur les surfaces supérieures et inférieures des planches successives et en ce-que les éléments flexibles d'articulation (24) comprenent chacun une partie de base (25) et des renflements (26) s'étendant le long de chaque bord, qui sont logés de façon amovible dans des passages (20, 22) ménagés dans les grands côtés des planches adjacentes (12, 76) afin que l'élément d'articulation (24) puisse être aisément relié aux planches adjacentes lorsque les planches (12, 76) s'étendent dans des plans sécants, tout en empêchant la pénétration de l'eau dans un sens comme dans l'autre et en empêchant le pompage de la boue durant le parcours du revêtement par des véhicules lorsque les planches (12, 76) s'étendent sensiblement dans le même plan.
2. Système de revêtement selon la revendication 1, qui comprend un élément de palette (60, 126) destiné à stocker et transporter le système de revêtement dans une position verrouillée, alors qu'il est plié en accordéon, et des moyens destinés à déployer rapidement les planches (12, 76) à partir de la palette (60, 126) pour former un revêtement.
3. Système de revêtement selon la revendication 1 ou 2, dans lequel l'enclenchement de la languette (16, 78) et de la partie femelle (18, 80) de planches adjacentes (12, 76) permet, conjointement avec l'élément d'articulation (24), une rotation de planches adjacentes de 15° vers le haut et vers le bas tout en portant les charges de cisaillement de planche en planche, ainsi que les charges de traction entre les planches, qui sont développées par de lourds véhicules (par exemple 40, 123) parcourant le système de revêtement.
4. Système de revêtement selon la revendication 1, 2 ou 3, dans lequel des éléments de socs (32) sont fixés aux planches extrêmes (12, 76) du système pour ancrer le revêtement, par exemple sur la berge et/ou sur le fond d'un fleuve, d'une rivière, d'un marais ou d'un étang.
5. Système de revêtement selon l'une quelconque des revendications précédentes, dans lequel des moyens (57, 59) de retenue d'articulation sont prévus afin d'empêcher tout déplacement latéral entre planches adjacentes (12, 76).
6. Système de revêtement selon l'une quelconque des revendications précédentes, dans lequel planches (12, 76) sont formées de profilés extrudés en aluminium contenant des parties creuses parallèles (14) de conduits s'étendant sur la longueur de la grande dimension des planches (12, 76).
7. Système de revêtement selon la revendication 6, dans lequel des obturateurs amovibles (52) sont prévus pour boucher les parties creuses de conduits (14) des planches (12, 76) et permettre ainsi au revêtement de flotter.
EP19830305048 1983-09-01 1983-09-01 Système de revêtement ou voie de circulation pour véhicules d'assaut rapidement déployé Expired EP0134352B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE8383305048T DE3369167D1 (en) 1983-09-01 1983-09-01 Rapidly deployed assault vehicle surfacing or trackway system
EP19830305048 EP0134352B1 (fr) 1983-09-01 1983-09-01 Système de revêtement ou voie de circulation pour véhicules d'assaut rapidement déployé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19830305048 EP0134352B1 (fr) 1983-09-01 1983-09-01 Système de revêtement ou voie de circulation pour véhicules d'assaut rapidement déployé

Publications (2)

Publication Number Publication Date
EP0134352A1 EP0134352A1 (fr) 1985-03-20
EP0134352B1 true EP0134352B1 (fr) 1987-01-14

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EP19830305048 Expired EP0134352B1 (fr) 1983-09-01 1983-09-01 Système de revêtement ou voie de circulation pour véhicules d'assaut rapidement déployé

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CN105862536A (zh) * 2016-06-03 2016-08-17 蚌埠市神舟机械有限公司 一种铺设路面板
KR101683403B1 (ko) * 2015-12-29 2016-12-06 주식회사 로드맥스 엔지니어링 케이블 점검이 용이한 철도 비상 대피로
CN112064498A (zh) * 2020-09-14 2020-12-11 蒋明敏 梳齿形桥梁伸缩缝板结构及其清理装置

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FR2649735B1 (fr) * 1989-07-13 1993-02-26 Tech Speciales Ingenieri Piste de roulement d'urgence et son procede de mise en oeuvre
FR2672318B1 (fr) * 1991-02-05 1995-12-22 Krauss Maffei Ag Procede d'etablissement d'une route provisoire, au moyen d'une chaine de plaques articulees, et dispositif preneur pour la mise en óoeuvre de ce procede.
EP0798419B1 (fr) * 1996-03-27 2003-02-19 Peter Maier Leichtbau GmbH Dispositif accessible et/ou praticable
FR2770860B1 (fr) * 1997-11-13 2000-06-30 Laure Amiack Revetement prefabrique pour piste temporaire
DE10108033C1 (de) * 2001-02-19 2002-05-16 Wilhelm Hes Vorrichtung und Verfahren zur Herstellung einer Baustraße
EP1373641A1 (fr) 2001-02-19 2004-01-02 Wilhelm Hess Appareil et procede de production d'une route de construction
FR2866908B1 (fr) * 2004-02-27 2007-12-28 Deschamps A & Fils Ets Revetement de surface provisoire a lames articulees
ES2434848B1 (es) * 2012-06-11 2014-07-15 Jose Salvador MANSILLA VERA Baldosa para pavimentación discontinua
WO2020171782A1 (fr) * 2019-02-20 2020-08-27 Ali Hakan Guven Système de cartouche routier modulaire et son procédé d'application
RU2734660C1 (ru) * 2019-10-21 2020-10-21 Федеральное государственное казённое военное образовательное учреждение высшего образования "Военная академия материально-технического обеспечения им. генерала армии А.В. Хрулёва" Министерства обороны Российской Федерации Способ раздельного длительного хранения комплекта наплавного железнодорожного моста НЖМ-56
CN114810804B (zh) * 2022-05-09 2023-02-28 燕山大学 制作具有自锁的板式折叠方法及其板式折叠装置
CN115341429B (zh) * 2022-08-05 2024-04-05 中国船舶重工集团应急预警与救援装备股份有限公司 一种滩涂通道路面装置及作业方法
CN115613439B (zh) * 2022-09-27 2025-08-26 中冶南方城市建设工程技术有限公司 一种超轻型组合梁桥及其施工方法
CN115652806B (zh) * 2022-11-15 2026-04-21 国网新源控股有限公司 一种抽水蓄能电站水面浮桥搭设系统
CN117845698A (zh) * 2023-12-25 2024-04-09 中国船舶重工集团应急预警与救援装备股份有限公司 一种用于滩涂的单元板通道铺设装置

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KR101683403B1 (ko) * 2015-12-29 2016-12-06 주식회사 로드맥스 엔지니어링 케이블 점검이 용이한 철도 비상 대피로
CN105862536A (zh) * 2016-06-03 2016-08-17 蚌埠市神舟机械有限公司 一种铺设路面板
CN112064498A (zh) * 2020-09-14 2020-12-11 蒋明敏 梳齿形桥梁伸缩缝板结构及其清理装置

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DE3369167D1 (en) 1987-02-19
EP0134352A1 (fr) 1985-03-20

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