EP0618336A2 - Support pour une surface portante modulaire réalisée à partir d'éléments préfabriqués en particulier un parc à voitures en construction légère - Google Patents

Support pour une surface portante modulaire réalisée à partir d'éléments préfabriqués en particulier un parc à voitures en construction légère Download PDF

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Publication number
EP0618336A2
EP0618336A2 EP93113384A EP93113384A EP0618336A2 EP 0618336 A2 EP0618336 A2 EP 0618336A2 EP 93113384 A EP93113384 A EP 93113384A EP 93113384 A EP93113384 A EP 93113384A EP 0618336 A2 EP0618336 A2 EP 0618336A2
Authority
EP
European Patent Office
Prior art keywords
support
support plate
foot
depression
bore
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.)
Withdrawn
Application number
EP93113384A
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German (de)
English (en)
Other versions
EP0618336A3 (fr
Inventor
Rudolf Richard Hollander
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.)
Nedcon BV
Original Assignee
Nedcon BV
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
Priority claimed from EP93105173A external-priority patent/EP0622507B1/fr
Application filed by Nedcon BV filed Critical Nedcon BV
Priority to EP93113384A priority Critical patent/EP0618336A3/fr
Publication of EP0618336A2 publication Critical patent/EP0618336A2/fr
Publication of EP0618336A3 publication Critical patent/EP0618336A3/fr
Withdrawn legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
    • E04H6/08—Garages for many vehicles
    • E04H6/10—Garages for many vehicles without mechanical means for shifting or lifting vehicles, e.g. with helically-arranged fixed ramps, with movable ramps

Definitions

  • the invention relates to a support for a support plane constructed from prefabricated elements, in particular a lightweight parking deck, with a vertical support which is supported in a support foot which bears without foundation on the base with load distribution surfaces formed on its underside and which is provided with a depression , on the bottom of which a support plate is arranged, on which the weight of the support rests.
  • the invention relates to the technical field of support levels constructed in modular fashion from prefabricated elements and in particular lightweight parking decks.
  • Such parking decks are suitable for expanding a limited available parking space by creating two or more horizontal support levels with additional parking space.
  • the cost of such a construction is low compared to a conventional parking garage.
  • the parking decks can be made from prefabricated concrete parts, but structures made of steel profiles with inserted panels, which are usually made of concrete, are also known.
  • a disadvantage of parking decks made of concrete is that they have a high weight, so that complex foundations must first be created. Parking decks of this type can generally not be dismantled and require, in particular because of the prior creation of a foundation, a considerably long assembly time.
  • a parking deck with the features mentioned at the outset is known from EP 0 364 414 A1.
  • a steel plate is used as the support foot, to which a cylindrical holder for the supports is welded.
  • the cylindrical receptacle is laterally supported by a cone which surrounds it on all sides or a surface which is curved in the manner of a spherical section and which is welded to the steel plate or the cylindrical receptacle.
  • a support plate which is curved in the manner of a spherical cap is arranged, on which a support plate of the support which is also designed rests.
  • a joint is formed through these spherical spherical surfaces, so that the known support is able to compensate for angular deviations between the vertical orientation of the support and the not always exactly horizontal surface.
  • several openings are provided in the edge through which pegs or other fastening elements can be driven into the ground.
  • the known support offers the advantage of being able to compensate for solder deviations between the support and the base, there are also disadvantages. Because the joint construction made up of two shells in the form of spherical caps does not create any possibility for further play compensation in the horizontal and vertical directions. It is therefore necessary to position the steel plate very precisely before inserting the supports. Otherwise, lateral tensioning of the structure and permanent bending stress on the supports can occur.
  • the invention has for its object to provide a support for a supporting plane constructed from prefabricated elements and in particular a lightweight parking deck, in which a limited adaptation to uneven floors is possible even after positioning the support on the ground.
  • a support of the type mentioned that the support is supported on the support plate via eccentrically arranged elements of the longitudinal axis of the support, the effective lengths of which can be set independently of one another.
  • This design of the support means that, compared to the support according to EP 0 364 414 A1, the ability of the construction is maintained to compensate for angular deviations between the vertical alignment of the support and the not always exactly horizontal surface. In addition, vertical and lateral play compensation is also possible, so that when installing the After final positioning of the support feet, the support inserted in it can still undergo certain movements of movement and settlement, in order to derive the inevitable stresses and changes in length during assembly.
  • the lateral play compensation can be improved in that the support plate rests with all-round lateral play on the flat bottom of the depression. This makes it possible to first position the support leg firmly on the ground and then to make a rough adjustment of the support by appropriately aligning the support plate on the bottom of the depression. If horizontal forces subsequently occur, they can be easily absorbed by moving the support plate sideways along the bottom of the depression.
  • the invention also aims to achieve a particularly uniform distribution of the weight forces into the ground.
  • the support foot consists of solid material, in particular of reinforced concrete.
  • Such a support leg behaves almost rigidly, so that the weight load of the supporting plane, including the motor vehicles parked thereon, is introduced particularly uniformly into the ground via the load distribution surfaces formed on its underside.
  • the cross-section of the support foot preferably has the shape of a flat truncated cone with concavely curved outer surfaces.
  • This design the contour of which roughly corresponds to that of an inverted soup plate, also enables a particularly uniform distribution of the weight forces into the ground.
  • the elevation caused by the support foot is kept as flat and rounded as possible, so that the support foot, when used to support a parking deck, does not cause any risk of tire damage during parking and maneuvering operations.
  • the support foot is provided with an axially extending through-bore, starting from the bottom of the depression, through which a centering body projecting into the ground extends.
  • the centering body which is preferably shaped in the form of a tube, enables the support foot to be anchored on the base so that it maintains a position once it has been taken, without the need for foundation measures. Since the centering body is located underneath the support and thus to a certain extent in its extension, there are no additional fastening elements for anchoring between the support foot and the base. In particular, such fasteners are not in the area of the edge or the lateral surface of the support leg, where they could damage vehicles and in particular their tires, and they would also form tripping hazards for people.
  • the through hole tapers slightly conically downwards, the smallest diameter of the through hole roughly corresponding to the outer diameter of the centering body.
  • the support foot and centering body then form a structural unit with a correspondingly high degree of strength.
  • An improved anchoring of the centering body in the subsurface is achieved by providing it with a continuous longitudinal hole as an opening for filling in mortar.
  • Liquid mortar can be filled in the area below the centering body and support foot via the longitudinal bore, so that after curing, an intimate connection between the support foot and the substrate is created.
  • the lower end of the centering body is cut obliquely. This improves the flow and distribution of the mortar in the subsoil.
  • the depression of the support foot is filled with a shrink-free mortar. This leads to anchoring of the support in the support foot, so that the supporting level and in particular the parking deck can also withstand adverse wind conditions.
  • the length-adjustable elements are threaded rods which are supported on a support plate which closes the support downward and is firmly connected to the support plate. With the help of the threaded rods it is possible to transfer the load introduced via the support to the support plate very evenly.
  • a total of four threaded rods are provided, which are arranged around a central opening of the support plate aligned with the through hole and are fixedly connected to the support plate, for example by welding, and that each of the threaded rods is provided with at least one adjustable nut on which the support plate rests.
  • the parking deck is composed of lightweight components, which is subsequently built over an already existing parking area in order to create additional parking space in this way.
  • the parking deck is provided with a driveway 1, a descent 2 and the actual parking area 3.
  • the parking deck is supported on the ground by means of a plurality of supports 4, each of the supports 4 being supported on a plate-like support foot 5.
  • Fig. 2 it is shown that the parking area 3 in the form of individual plates 6 made of concrete, cement pressed plates or the like is supported by a substructure which is composed of horizontally running, sigma-shaped profiles 7, on which an intermediate layer 8 of trapezoidal sheet metal rests.
  • the intermediate layer 8 made of trapezoidal sheet then forms the base for the individual plates 6.
  • the Sigma profiles 7 are cold-rolled steel profiles of low weight but high strength. These profiles can also be used in pairs, as shown in FIG. 2 by means of the pair 9.
  • the supports 4 are primarily located at the crossing points of the Sigma profiles 7. Details of the support 4, the support foot 5 and its connection to the ground 11, for example the asphalt of the parking space to be built, are shown in FIGS. 3 to 5.
  • the support foot 5 is solidly formed from reinforced concrete and has in cross section the shape of a flat truncated cone with concavely curved outer surfaces 12. It is rounded on all outer edges, so that the overall contour of an inverted soup plate results. This contour has the advantage that when the support foot 5 is passed over by a motor vehicle, its tires are largely protected. On the other hand, a clear resistance can be felt when the support leg 5 is started by a motor vehicle, so that the proximity to the support 4 is signaled to him in this way. Furthermore, the smooth surface of the support leg 5 ensures that people passing by cannot injure themselves on any protruding parts.
  • the support leg 5 consists of an almost rigid solid material
  • the flat load distribution surface 13 formed on its underside is suitable for deriving the weight load of the parking deck and the motor vehicles thereon evenly distributed onto the ground 11.
  • the support is therefore particularly suitable for less solid substrates, as are often found in Northern Europe.
  • Fig. 3 also shows that the support leg 5 is provided with a depression 14 which extends down to about a third of the height of the support leg 5.
  • the bottom 15 of the depression 14 is flat and is centrally provided with an opening from which a through hole 16 extends to the underside of the support leg 5.
  • the downwardly slightly conical through bore 16 serves to accommodate a tube piece serving as a centering body 17, which extends over a large part of its length into the ground 11 and in this way secures the support leg 5 against lateral displacement.
  • the outside diameter of the centering body 17 corresponds to the smallest diameter of the through hole 16 with little play, so that after anchoring of the centering body 17 in the underground support leg 5 no more lateral play is possible. This ensures that the centering body 17 does not protrude from the top of the through hole 16, that is, its upper end face 18 is below the bottom 15 of the depression 14.
  • the longitudinal bore in the pipe section 17 serving as the centering body serves to fill mortar 20 in the area below and to the side of the pipe section 17.
  • the support leg 5 is first placed in the presumably correct position on the substrate 11, then a blind hole is made in the substrate 11, the size of which is sufficient to accommodate the pipe section 17, and then the pipe section 17 is driven through the through hole 16 into the substrate.
  • the remaining cavities between the pipe section 17 and the substrate 11 are then filled by filling the mortar 20 through the longitudinal bore 19, so that the support foot 5 is anchored in the substrate 11.
  • the lower end of the pipe section 17 is cut obliquely, which can improve the outflow of the mortar 20 into the blind hole.
  • a flat support plate 21 bears on the flat-shaped bottom 15 of the depression 14.
  • the approximately square-shaped support plate 21 is provided with a central opening 22, the size of which corresponds approximately to the size of the longitudinal bore 19. Mortar filled in via the depression 14 can thus flow into the centering body 7 aligned with this via the opening 22.
  • threaded rods 23 are welded vertically on the support plate 21, arranged uniformly around the opening 22.
  • the threaded rods 23 project through a horizontal support plate 24 which forms the lower end of the support 4 and is welded to it.
  • the support between the threaded rods 23 and the support plate 24 is carried out in each case along the threaded rod 23 adjustable nut 25.
  • Each nut 25 is countered by a further nut 26, which is located above the support plate 24.
  • the independently adjustable nuts 25 make it possible to compensate for positional deviations between the support 4 and the support foot 5 without causing a one-sided load on the support plate 21 and thus on the support foot 5.
  • the sectional view in FIG. 4 shows that at least the lower part of the support 4 connected to the support plate 24 consists of a double-T profile 27.
  • This setting must be made separately on all nuts 25, 25 in order to compensate for uneven floors and thus deviations from the vertical position of the support 4 to the support foot 5.
  • the diameter of the support plate 21 is less than the diameter of the bottom 15 of the depression 14.
  • the support plate 21 has an all-round horizontal play for the wall of the depression 15, so that the support plate 21 rests horizontally displaceably within certain limits on the flat bottom 15 .
  • This displaceability between the support plate 21 and the support leg 5 allows horizontal play compensation in those cases in which the axes of the support 4 on the one hand and the support leg 5 on the other hand are not in alignment.
  • FIG. 1 shows that the support plate 24 with the nuts 25, 26 is located within the depression 14, ie below the upper edge 30 of the support foot 5.
  • the double-T profile 27 is made very short, and protrudes just above the upper edge 30 of the support leg 5.
  • the double-T profile 27 is connected there to a flange plate 31 which is screwed to a corresponding flange plate 32 of the actual support 4. Shims can subsequently be inserted between the two flange plates 31, 32 in order to compensate for any subsidence of the subsurface that occurs over time.
EP93113384A 1993-03-29 1993-08-21 Support pour une surface portante modulaire réalisée à partir d'éléments préfabriqués en particulier un parc à voitures en construction légère. Withdrawn EP0618336A3 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP93113384A EP0618336A3 (fr) 1993-03-29 1993-08-21 Support pour une surface portante modulaire réalisée à partir d'éléments préfabriqués en particulier un parc à voitures en construction légère.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP93105173 1993-03-29
EP93105173A EP0622507B1 (fr) 1993-03-29 1993-03-29 Support pour une surface portante modulaire réalisée à partir d'éléments préfabriqués, en particulier un parc à voitures en construction légère
EP93113384A EP0618336A3 (fr) 1993-03-29 1993-08-21 Support pour une surface portante modulaire réalisée à partir d'éléments préfabriqués en particulier un parc à voitures en construction légère.

Publications (2)

Publication Number Publication Date
EP0618336A2 true EP0618336A2 (fr) 1994-10-05
EP0618336A3 EP0618336A3 (fr) 1995-03-29

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EP93113384A Withdrawn EP0618336A3 (fr) 1993-03-29 1993-08-21 Support pour une surface portante modulaire réalisée à partir d'éléments préfabriqués en particulier un parc à voitures en construction légère.

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EP (1) EP0618336A3 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2365883A (en) * 2000-08-09 2002-02-27 Laing Rail Ltd Load-bearing structure
EP1736616A1 (fr) * 2005-06-23 2006-12-27 Daniele Mussini Parcage démontable avec au moins un étage en plus du rez-de-chaussée
FR2944042A1 (fr) * 2009-04-07 2010-10-08 Sc Ombrisol Installation de couverture de protection de soleil.

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US930607A (en) * 1908-09-19 1909-08-10 Edwin A Morrill Fence-post.
US1445938A (en) * 1919-07-12 1923-02-20 John S Carroll Support
CA973677A (en) * 1973-01-25 1975-09-02 John Shewchuk Coupling for break away pole bases
DE8315269U1 (de) * 1983-05-25 1983-12-29 Menges, Kurt Adapter zur aufnahme von strassenleitpfosten
DE8432496U1 (de) * 1984-11-02 1985-02-21 Lehmann, Conrad Roland, 1000 Berlin Mastfuss
AT385553B (de) * 1986-04-07 1988-04-25 Vondra Johann Im erdboden verankertes fundament fuer die befestigung von bauteilen, insbesondere stehern, masten od.dgl.
WO1988004712A1 (fr) * 1986-12-19 1988-06-30 Wikells Byggberäkningar Ab Procede de fixation d'une colonne sur une fondation
FR2616818A1 (fr) * 1987-06-16 1988-12-23 Laporte Ets A Dispositif pour la fixation encastree d'un mat ou analogue
FR2642784A1 (fr) * 1989-02-08 1990-08-10 Martinez Alphonse Parking modulaire pour vehicules automobiles
EP0364414B1 (fr) * 1988-10-06 1992-06-03 CENTRO PROGETTAZIONI COORDINATE S.r.l Construction modulaire pour zones de stationnement, notamment pour zones de stationnement à usage temporaire
DE4134945A1 (de) * 1991-10-23 1993-04-29 Alberts Gmbh & Co Kg G Einschlagbodenhuelse
EP0622507A1 (fr) * 1993-03-29 1994-11-02 Nedcon Magazijninrichting B.V. Support pour une surface portante modulaire réalisée à partir d'éléments préfabriqués, en particulier un parc à voitures en construction légère

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US930607A (en) * 1908-09-19 1909-08-10 Edwin A Morrill Fence-post.
US1445938A (en) * 1919-07-12 1923-02-20 John S Carroll Support
CA973677A (en) * 1973-01-25 1975-09-02 John Shewchuk Coupling for break away pole bases
DE8315269U1 (de) * 1983-05-25 1983-12-29 Menges, Kurt Adapter zur aufnahme von strassenleitpfosten
DE8432496U1 (de) * 1984-11-02 1985-02-21 Lehmann, Conrad Roland, 1000 Berlin Mastfuss
AT385553B (de) * 1986-04-07 1988-04-25 Vondra Johann Im erdboden verankertes fundament fuer die befestigung von bauteilen, insbesondere stehern, masten od.dgl.
WO1988004712A1 (fr) * 1986-12-19 1988-06-30 Wikells Byggberäkningar Ab Procede de fixation d'une colonne sur une fondation
FR2616818A1 (fr) * 1987-06-16 1988-12-23 Laporte Ets A Dispositif pour la fixation encastree d'un mat ou analogue
EP0364414B1 (fr) * 1988-10-06 1992-06-03 CENTRO PROGETTAZIONI COORDINATE S.r.l Construction modulaire pour zones de stationnement, notamment pour zones de stationnement à usage temporaire
FR2642784A1 (fr) * 1989-02-08 1990-08-10 Martinez Alphonse Parking modulaire pour vehicules automobiles
DE4134945A1 (de) * 1991-10-23 1993-04-29 Alberts Gmbh & Co Kg G Einschlagbodenhuelse
EP0622507A1 (fr) * 1993-03-29 1994-11-02 Nedcon Magazijninrichting B.V. Support pour une surface portante modulaire réalisée à partir d'éléments préfabriqués, en particulier un parc à voitures en construction légère

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2365883A (en) * 2000-08-09 2002-02-27 Laing Rail Ltd Load-bearing structure
EP1736616A1 (fr) * 2005-06-23 2006-12-27 Daniele Mussini Parcage démontable avec au moins un étage en plus du rez-de-chaussée
FR2944042A1 (fr) * 2009-04-07 2010-10-08 Sc Ombrisol Installation de couverture de protection de soleil.

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Publication number Publication date
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