EP0585959B1 - Eingegrabenen Leitung - Google Patents

Eingegrabenen Leitung Download PDF

Info

Publication number
EP0585959B1
EP0585959B1 EP93115365A EP93115365A EP0585959B1 EP 0585959 B1 EP0585959 B1 EP 0585959B1 EP 93115365 A EP93115365 A EP 93115365A EP 93115365 A EP93115365 A EP 93115365A EP 0585959 B1 EP0585959 B1 EP 0585959B1
Authority
EP
European Patent Office
Prior art keywords
elements
bearing
conduit
conduit according
underground conduit
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
EP93115365A
Other languages
English (en)
French (fr)
Other versions
EP0585959A1 (de
Inventor
Marcel Matière
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0585959A1 publication Critical patent/EP0585959A1/de
Application granted granted Critical
Publication of EP0585959B1 publication Critical patent/EP0585959B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F5/00—Draining the sub-base, i.e. subgrade or ground-work, e.g. embankment of roads or of the ballastway of railways or draining-off road surface or ballastway drainage by trenches, culverts, or conduits or other specially adapted means
    • E01F5/005—Culverts ; Head-structures for culverts, or for drainage-conduit outlets in slopes

Definitions

  • the subject of the invention is a buried pipe cf. the preamble of claim 1, produced by assembly, on the site, along a longitudinal axis, of a plurality of prefabricated elements.
  • Each tubular section can be formed, for example, of a single element of tubular section.
  • the tubular sections are generally provided with their part ends, respectively, in protruding and recessed, which fit one into the other to the laying of the elements and allow the solidarity of these.
  • the circular sections For a large passage section, the circular sections have very heavy weights high and difficult to handle, transport and to set up.
  • each side element consisting of a curved wall fitted at its base with an enlarged sole comprising two wings extending in console on either side of the wall. Thanks to this particular shape, the stability of the side element is ensured not only at the laying of this one but also during the operations of backfill, the widened sole preventing the element from side to flip inward.
  • each side element can collect individually the load applied by the fill on the corresponding arch element, this load being distributed over the entire width of the sole.
  • conduit comprising, in cross section, only two elements, respectively one element lower forming a raft and an upper element in form of arch curved and resting, through its two longitudinal edges parallel, on supporting members arranged along on both sides of the raft.
  • the longitudinal support members formed on both sides of the raft consist of curved hollow bottom grooves in which engage the longitudinal edges of the element vault which each have a convex rounded profile of curvature slightly more marked than that of the groove so as to leave a slight clearance.
  • Each support longitudinal thus presents a certain possibility articulation around an axis parallel to the axis longitudinal of the duct, each arch element can deform very slightly under load transmitted by the terrain that surmounts it. This is transmitted to the two lateral sides of the raft which consists of a solid shaped panel rectangular resting on the ground through a rigid bottom allowing to distribute well all the charges applied.
  • the invention relates to a buried conduit for the passage of a roadway or a river, formed by assembling elements on the site prefabricated placed one after the other along a longitudinal axis on the bottom of a trench, the whole then being covered with an embankment, said duct comprising in cross section to the axis, a upper element forming an arch and resting on two supporting elements discarded by means of organs longitudinal supports parallel to the longitudinal axis, each support element, having, on one side lower, a seat surface and, on one side upper, a longitudinal support part on which comes to rest a lower lateral edge of an element upper, said support elements having dimensional and structural characteristics determined to be able to withstand loads applied in service by the upper elements and to ensure a seat surface of sufficient width, taking into account said loads and the bearing capacity of the soil.
  • Supporting elements are fitted on their front faces with screws screw, pending reinforcements associated with reinforcements transverse, which intersect in a space left between the consecutive elements and are drowned, after installation, in a sealing binder to form a keyed joint, so that the set of several supporting elements connected together form a sill monobloc capable of distributing the load on the ground and to avoid differential settlements.
  • Figure 1 shows an embodiment of a known type of conduit.
  • Figure 2 shows, in cross section, a conduit according to the invention, buried under an embankment.
  • Figure 3 is a longitudinal section of the Figure 2 conduit at its end opening into an embankment.
  • Figure 4 is a partial side view representing a particular embodiment of longitudinal support between an upper element and a basic element.
  • Figure 5 is a partial top view representing, in a particular embodiment, a interlocking transverse joint between two elements consecutive basic.
  • Figure 6 is a view of detail representing an embodiment of the connection between two consecutive support elements.
  • Figure 7 is a detail view showing an embodiment of connection between two consecutive supporting elements, and not the subject of the invention as claimed.
  • Figure 8 shows, by way of example, two series III, III ', of supporting elements.
  • Figure 9 is a cross-sectional view of another embodiment.
  • Figure 10 is a schematic view, in perspective, of the conduit of Figure 9.
  • Figure 1 there is shown in section transverse to the axis, an example of a pipe section of the type described in patent EP 0188.487 and constituted of two types of elements, respectively an element of base 10 forming a raft placed on the ground and a upper element 2 in the shape of a curved arch resting on the raft element 10.
  • Elements 10 and 2 are made by molding, normally in concrete reinforced or prestressed, or fiber concrete, but other moldable materials can be used.
  • the duct 1 is placed at the bottom of a trench B which is open to a laying surface flattened and packed A placed at the desired level, leads it being, after installation, covered with fill C. conduit thus buried is therefore subject, on the one hand, to the load of the embankment which essentially depends on the height of the latter and, on the other hand, to loads applied for example on a pavement D on the embankment.
  • the basic element comprises a bottom 10 constituted a massive reinforced concrete panel rectangular provided, along its two lateral sides 11, of two longitudinal supports which, in the example shown, consist of grooves at the bottom curved 72 placed substantially at the level of the face top of bottom 10.
  • the arch element 2 has a cylindrical shape in semicircular, centered on a longitudinal axis O which can be placed either in the horizontal plane of grooves 72, i.e. at a height h above the face upper 13 of the raft 10.
  • the arch element 2 has two planar sides 21 tangent to the part circular 20 which allow the axis O to be raised the same height.
  • Each end 22 of the upper element 2 of arch has a rounded convex edge 71 which engages in the concave groove 72 corresponding to the level of the upper face 12 of the basic element 1.
  • the rounded edge 71 has a slightly more curvature accentuated than that of the groove 72 so as to play a light game allowing the parties lower 25 of the arch element to pivot very slightly on either side of the vertical plane P passing through the bottom of each groove 72. it constitutes thus, on each lateral side, a support member 7 articulated around an axis parallel to the axis O of the drove.
  • the roof element 2 can deform very slightly thanks to its articulated supports 7, 7 ', under the action of the applied loads and this results in a some reduction in constraints to the key, a part of the load being taken up laterally by the embankment C.
  • each groove 72 is limited by raised edges 14 which, in the case shown in Figure 1, where the grooves are placed at the level of the upper face 13 of the raft, have a height of not more than 5 cm, which allows to make the raised edges 14 when pouring concrete without using a special mold.
  • the elements of write off 13 can therefore be molded quickly and economically.
  • the lower part was made up one-piece prefabricated elements forming a slab continued. It is possible, however, to replace each basic element 10 by two support elements spaced 30 so as to constitute two support lines 3 separated by a free space.
  • the support elements 30 form insulated soles whose width can be designed to provide sufficient support surface.
  • the width of the sole 32 could be scaled down.
  • Such elements which are identical and can be stacked easily, are lighter and less bulky than one-piece elements covering the whole the width of the duct.
  • each upper element 20 has the shape a curved arch resting on the supporting elements 30 by its lower lateral edges, the latter having a convex rounded profile and each inserting in a groove 31 in the form of a concave chute formed on the upper face of each element support 30.
  • the space between the two support elements separated 30 may, as the case may be, be left free or well closed anyway adequate corresponding to the use of the conduit.
  • the part lower 4 of the duct consists of a layer of base 41 in compacted aggregates, placed between the sides internal lateral 33 of the support elements 30 and covered with a slab 42 which can be formed of prefabricated elements or else cast in place in covering the upper faces 34 of the elements support 30.
  • the plans of the transverse joints 23 between two consecutive arch elements 20 can be offset longitudinally from the plane of transverse joints 35 between the support elements 30. In this way, the load applied by each element upper 20 is distributed over two support elements consecutive, on both sides of the joint plane.
  • a longitudinal shifting effect can also appear, for example, when the structure is performed on a surface inclined with respect to the horizontal.
  • each support member longitudinal 7 has a niche profile.
  • the convex profiled part 71 formed on each edge lower 22 of the upper element 2 indeed extends alternately on two different levels so that understand, for example, a central part in projection 71 framed by two recessed parts 73 which engage in inverted parts arranged in hollow 74 and projecting 75 on the upper edge of the basic element and which are provided with a groove longitudinal.
  • Such a niche profile ensures the longitudinal support of each upper element 2 relative to the corresponding base element.
  • Cross joints between two elements 30 consecutive can be achieved from different manners.
  • a sealed joint 5 between two consecutive elements 30, 30' are provided, on their faces front facing waiting frames 51 which intersect in a space 50 left between the two elements 30 and 30 'and which are associated with transverse irons 52, the assembly being embedded in a sealing mortar 53.
  • the sealing joint 5 thus produced between the two consecutive elements 30 and 30 'constitutes a real keying in the sense longitudinal.
  • FIG. 7 An embodiment not covered by the invention, is represented in Figure 7. According to this mode, the ends are placed facing two consecutive elements 30 and 30 ', connecting members 54, 54 ', which fit one in the other and can be connected by a pin 55. The two consecutive elements 30 and 30 'are thus linked together by an articulated connection giving each element a slight possibility of deviation by relation to the elements that surround it.
  • the dimensions of the support elements 30, and in particular the width L 'of their seating surface and their height H ', will be chosen according to the circumstances of use, including charges and the bearing capacity of the soil.
  • At least one of the support lines 3 could consist of 30 shaped elements of so as to present an upper face 34 'substantially horizontal and placed above the level of the floor 4 so as to create a sidewalk of pedestrian traffic.
  • the conduit is intended for passage liquid, for example from a river.
  • the bottom 6 of the duct can advantageously be formed a series of plates 61 of cast iron, sheet metal or plastic material, having a width equal to that of duct and covering the space between the two elements 30, going up on the upper faces 34 thereof up to the joints 31.
  • the plates 61 can limit a profile in hollow, for example for the passage of a channel and the height H 'of the support elements 30 can be increased so as to raise the average water level, the bottom 6 thus limiting a sufficient section for flow rates means.
  • Seals can be placed between the upper parts 31 of the support elements 30 and the upper edges 62 of each plate 6 of so as to allow the water level to rise above of the level of the edges 62 by filling more or minus the conduit, in the event of a flood.
  • the conduit can even be pressurized if the lower edges 21 of the arch 2 are applied in the bottom of the grooves 31 by tensioned tie rods.
  • the plates 61 can advantageously overlap each other in the way of a stabilizer, the transverse end 63 of a plate facing downstream, in the direction of circulation of the liquid, covering the front end 64 of the following plate 61 ', with the interposition of a sealing cord.
  • bottom coating could obviously be employed. It is possible, in some cases that the longitudinal axis (O) of the duct is inclined to the horizontal and the support elements 30 may then tend to riper. To avoid it, it will be interesting to plan, on the lower faces 32 of the elements 30, hooking notches 37 which can be made at concreting or, as shown in the Figure 10, being housed on a cast iron plate 38 sealed on the underside of each element support 30.
  • the seat faces 32 of the support elements 30 could form steps, the laying surface A constituting steps A2 of corresponding width.
  • the elements 30 can be anchored in the ground by beams transverse forming keys.
  • the conduit is buried under an embankment C and leads at each end into a slope C 'which must be held by the two lateral sides.
  • head pieces each comprising a wall vertical 9 of triangular or trapezoidal shape, associated with a sole 90.
  • the sole 90 consists of one or more support elements 39 identical to those 30 which support the elements of vault 20.
  • Each head piece is then formed of a plate 9 comprising a horizontal side 91 which rests on the upper part 31 of the element corresponding support 39, a vertical side 92 placed in the extension of side 24 of the last element upper 25 of the duct, and an inclined side 93 of which the inclination corresponds to the natural angle of the slope VS'.
  • the wall 9 can be maintained by a sealing between the vertical sides 92 and 24 opposite or by nesting of parts suitable sealed in the facing faces of said sides 91, 24.
  • the wall 9 is supported in the direction longitudinal, on a stop 94 closing the chute 31 in which engages the horizontal side 91.
  • the dimensional characteristics and structural elements such as the thickness of the vault, the nature of the concrete and the constitution of the reinforcement will have to be determined according to the constraints applied by the embankment and by operating expenses.
  • the arch elements 2 can also make variants of which some have already been described.
  • reinforcements can also be prestressed.
  • Such channels may also be used, for example example, for the passage of pipes or cables electric or telephone.
  • series I, I '... of basic elements 1 and II, II '... upper elements 2 we have thus at least one series III of basic elements and, according to the needs, we can therefore associate the arch elements 20 selected from the series corresponding to selected isolated support elements in a series III, III ', presenting a surface seat compatible with the bearing capacity of the ground.
  • the elements are then produced in a desired number prefabricated either in a factory or on the site, and we assemble them to build the drove.
  • the inner side of the elements 30 could be fitted with parts designed to build or receive traffic rails of a trolley or gantry facilitating assembly and / or maintenance of the structure.

Claims (14)

  1. Eingegrabener Durchgang für eine Strasse oder einen Wasserlauf, hergestellt durch Zusammensetzen auf der Baustelle von hintereinander entlang einer Längsachse (O) auf dem Boden (A) eines Grabens aufgesetzten Fertigteilen, wobei das Gebilde dann mittels Erdaufschüttung (C) überdeckt wird, und wobei dieser Durchgang im Querschnitt quer zur Achse (O) ein oberes als Gewölbe ausgebildetes Bauteil (2) umfasst, das über längliche parallel zur Längsachse (O) ausgerichtete Stützmittel (7) auf zwei im Abstand angeordnete Abstützelemente (30) aufliegt, die jeweils auf einer Unterseite eine Auflagefläche (32) und auf einer Oberseite (34) ein längliches Auflageteil (72) zur Aufnahme einer seitlichen Unterkante (71) eines oberen Bauteils (2) aufweisen, und wobei diese Abstützelemente (30) in der Dimension und in der Struktur derart bestimmte Merkmale aufweisen, dass sie in der Lage sind, den durch die oberen Bauteile (2) im Betrieb beaufschlagten Lasten standzuhalten, und eine Auflagefläche von unter Berücksichtigung dieser Lasten und der Bodentragfähigkeit ausreichender Breite (L') zu gewährleisten, dadurch gekennzeichnet, dass die aufeinanderfolgenden Abstützelemente auf ihren einander gegenüberliegenden Frontflächen herausragende Armierungen (51) und zugeordnete Quereisen (52) aufweisen die sich in einem zwischen den aufeinanderfolgenden Elemente gebilldeten Raum (50) kreuzen, und nach dem Verlegen in einem Binder (53) zur Bildung einer Verblockung versenkt werden, so dass das Gebilde aus mehreren aufeinanderfolgenden miteinander verbundenen Abstützelementen (30, 30') einen einteiligen Längsträger bildet, der die Last über den Boden verteilen und die Differentialsetzungen verhindern kann.
  2. Eingegrabener Durchgang nach Anspruch 1, dadurch gekennzeichnet, dass jedes obere Bauteil derart ausgeführt ist, dass es sich unter der Wirkung der beaufschlagten Lasten durch leichtes Schwenken um die Längsauflagen (7, 7') verformen kann.
  3. Eingegrabener Durchgang nach einem der Ansprüche 1 und 2, dadurch gekennzeichnet, dass jedes Abstützelement (30) einen im wesentlichen trapezförmigen Querschnitt mit einer breiten eine Auflagefläche bildende Unterseite (32) und mit einer eine gelenkige Auflage (72) bildende Oberseite aufweist, wobei die Höhe H' des Elementes (30) und die Breite L' der Auflagefläche entsprechend der Belastungen und der Bodentragfähigkeit bestimmt werden.
  4. Eingegrabener Durchgang nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, dass sie zwischen den beiden Linien (3) der Abstützelemente (30) eine Reihenfolge Zwischenelemente (61) umfasst, die sich auf den Innenteile (34) der Abstützelemente (30) der beiden Linien (3) zur Bildung der Sohle (6) des Durchgangs (1) abstützen.
  5. Eingegrabener Durchgang nach Anspruch 4, dadurch gekennzeichnet, dass die Zwischenelemente (61) aus formbarem, einspritzbarem oder walzbarem Material wie Metall, Beton oder Kunststoff hergestellt sind.
  6. Eingegrabener Durchgang nach einem der Ansprüche 4 und 5, dadurch gekennzeichnet, dass die Sohle (6) des Durchgangs (1) einen Kanal für den Durchfluss einer Flüssigkeit bildet, und dass die Zwischenelemente aus Platten (61) bestehen, die im wesentlichen die gesamte Innenbreite des Durchgangs abdecken und sich ziegelartig gegenseitig überdecken, wobei das stromabwärtige Ende (63) einer Platte (61) das stromaufwärtige Ende (66) der folgenden Platte (61') überdeckt.
  7. Eingegrabener Durchgang nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, wobei der Durchgang (1) für eine Strasse (43) eingesetzt werden soll, dass letztere ohne Unterbruch zwischen den beiden Linien (3, 3') der Abstützelemente (30) hergestellt wird.
  8. Eingegrabener Durchgang nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, dass die Abstützelemente (30) jeweils auf ihrer unteren Seite (32) vorstehende Teile (37) zur Verankerung auf der Verlegungsfläche (A) aufweisen.
  9. Eingegrabener Durchgang nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, dass die Auflagefläche (32) der Abstützelemente (30) treppenförmige Stufen bildet, welche bei einer Neigung der Längsachse (O) des Durchgangs (1) auf auf der Verlegungsfläche (A) gebildeten Strossen (A2) aufgesetzt werden können.
  10. Eingegrabener Durchgang nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, dass mindestens einige Grundelemente (30) mindestens eine rohrförmige in der Bauteildicke ausgebildeten, parallel zur Achse (O) verlaufende Aussparung aufweisen, so dass die ausgerichteten rohrförmigen Aussparungen mehrerer aufeinanderfolgenden Grundelemente (30) einen internen sich über die gesamte Länge der Konstruktion erstreckenden Kanal bilden.
  11. Eingegrabener Durchgang nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, dass jedes Längsauflagemittel (7) (7') zwei abgerundete Teile, ein konvexes (71) und ein konkaves (72) Teil, aufweist, die als Vorsprung bzw. als Rücksprung entlang der einander gegenüberliegenden Seitenkanten (21) (31) des oberen Bauteils (2) und der beiden Grundelemente (30) jedes Abschnitts ausgebildet sind, um somit ein Gelenk zu bilden.
  12. Eingegrabener Durchgang nach Anspruch 11, dadurch gekennzeichnet, dass die konvexen (71) bzw. konkaven (72) Profilteile sich abwechselnd über zwei unterschiedlichen Niveaux erstrecken, um somit entlang von jedem Grundelement (30) und von jedem oberen Bauteil (2) verkehrte Zinnprofile zu bilden, bestehend, auf dem Grundelement (30), aus rückspringende (74) und vorspringende (75) Teile, in welche verkehrte jeweils vorspringende (71) und rückspringende (73) Teile auf den Seitenflächen (21) des oberen Bauteils (2) eingreifen.
  13. Eingegrabener Durchgang nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, wobei der Durchgang mit einer durch eine Böschung (C') begrenzte Aufschüttung (C) bedeckt ist, dass jedes in die Böschung (C') mündende Durchgangsende (25) zwei jeweils in der Verlängerung der beiden Durchgangsseiten angeordneten Kopfteile (9) umfasst, die jeweils aus einem abgeschrägten Seitenwandelement (9) bestehen, das auf einer Sohle (90) aufliegt, und am Durchgangsende jeweils in der Verlängerung der beiden Seiten (23) des oberen Elementes (25) angeordnet werden kann, wobei jedes Seitenwandelement (9) eine im wesentlichen trapezförmige oder dreieckige Form mit einer auf der Sohle (90) aufliegenden Horizontalfläche (91), einer senkrechten entlang der entsprechenden Seite (24) des oberen Elementes (25) angeordneten Seite (92) und einer geneigten Seite (93) mit einer dem Winkel der natürlichen Böschung (C') der den Durchgang bedeckenden Aufschüttung entsprechenden Neigung aufweist.
  14. Eingegrabener Durchgang nach Anspruch 13, dadurch gekennzeichnet, dass ein Satz Kopfteile (9) angeordnet ist, in welchem mindestens einer der Parameter wie die Stärke der Wand (9), die Höhe der senkrechten Seite (92), die Neigung der geneigten Seite (93) und die Breite der Auflagesohle (90) variert wurde.
EP93115365A 1989-01-20 1990-01-18 Eingegrabenen Leitung Expired - Lifetime EP0585959B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR8900700 1989-01-20
FR8900700A FR2642110B1 (fr) 1989-01-20 1989-01-20 Procede de realisation d'un conduit enterre
EP90400144A EP0381547B1 (de) 1989-01-20 1990-01-18 Verfahren zur Herstellung einer vergrabenen Leitung

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP90400144.3 Division 1990-01-18
EP90400144A Division EP0381547B1 (de) 1989-01-20 1990-01-18 Verfahren zur Herstellung einer vergrabenen Leitung

Publications (2)

Publication Number Publication Date
EP0585959A1 EP0585959A1 (de) 1994-03-09
EP0585959B1 true EP0585959B1 (de) 1999-03-31

Family

ID=9377936

Family Applications (2)

Application Number Title Priority Date Filing Date
EP90400144A Expired - Lifetime EP0381547B1 (de) 1989-01-20 1990-01-18 Verfahren zur Herstellung einer vergrabenen Leitung
EP93115365A Expired - Lifetime EP0585959B1 (de) 1989-01-20 1990-01-18 Eingegrabenen Leitung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP90400144A Expired - Lifetime EP0381547B1 (de) 1989-01-20 1990-01-18 Verfahren zur Herstellung einer vergrabenen Leitung

Country Status (8)

Country Link
EP (2) EP0381547B1 (de)
AT (2) ATE140502T1 (de)
CA (1) CA2008123C (de)
DE (2) DE69033036D1 (de)
DK (1) DK0381547T3 (de)
ES (2) ES2091809T3 (de)
FR (1) FR2642110B1 (de)
GR (1) GR3021286T3 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2668183A1 (fr) * 1990-10-19 1992-04-24 Bourachot Philippe Procede de construction rapide d'ouvrages d'art voutes.
FR2672937B1 (fr) * 1991-02-18 1997-12-05 Marcel Matiere Structure tubulaire enterree et son procede de realisation.
FR2685304A1 (fr) * 1991-12-24 1993-06-25 Matiere Marcel Enceinte allongee de grande section et son procede de realisation.
FR2684401B1 (fr) * 1991-11-29 1998-10-02 Sogea Procede pour realiser un ouvrage d'art tubulaire et ouvrage s'y rapportant.
FR2775704B1 (fr) 1998-03-09 2000-05-19 Matiere Soc Civ De Brevets Ouvrage de passage sous remblai
FR2850984B1 (fr) * 2003-02-06 2005-11-04 Quille Entreprise Procede, dispositif et ouvrage d'art pour realiser une nouvelle voie de circulation sous une voie existante portee par un talus
EP1596010A1 (de) * 2004-05-13 2005-11-16 Quille Verfahren, Vorrichtung und Brücke zur Herstellung einer Unterführung
CN101837789A (zh) * 2010-05-18 2010-09-22 张耀平 真空管道交通可开启式管道结构与工艺
CN103088843B (zh) * 2013-03-04 2016-03-30 济南城建集团有限公司 综合管廊预埋铁件安装施工方法
US11059201B2 (en) 2016-08-22 2021-07-13 LowSpan LLC Pre-stressed box culvert and methods for assembly thereof
CN109356045A (zh) * 2018-10-30 2019-02-19 中铁第四勘察设计院集团有限公司 一种顶部加宽的预制箱涵结构
CN111364422A (zh) * 2020-04-24 2020-07-03 海南省水利水电勘测设计研究院 一种预制廊道的现场施工方法
CN114411579B (zh) * 2022-02-22 2023-05-26 中铁三局集团有限公司 一种可提升涵洞承载力的预制装配结构
CN116240926B (zh) * 2023-05-09 2023-07-18 四川坚卓装配式建筑科技有限公司 一种拼接式电力工作井

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1412616A (en) * 1921-07-27 1922-04-11 Arthur Henning Culvert
FR1466396A (fr) * 1965-11-18 1967-01-20 Galerie souterraine, en éléments préfabriqués pour la réception des canalisations de viabilité
BE766901A (nl) * 1971-05-10 1971-10-01 Lapere Willy Willem Geprefabriceerde koker voor het in onderbrengen van leidingen van openbaar nut en elementen gebruikt voor het vormen van zulke koker.
SE382482B (sv) * 1973-12-06 1976-02-02 Sabema Material Ab Tunnel.
FR2379653A1 (fr) * 1977-02-03 1978-09-01 Becquet Gerard Caniveau prefabrique en particulier pour la protection de cables
FR2599783B1 (fr) * 1986-06-06 1988-10-21 Matiere Marcel Procede de realisation de structures tubulaires de dimensions variees et elements prefabriques pour la mise en oeuvre du procede
GB2124277B (en) * 1982-06-25 1985-10-30 Nippon Zenith Pipe Arched precast concrete culvert
CH671053A5 (en) * 1986-10-31 1989-07-31 Hatt Haller Heinr Hoch Tiefbau Existing roadway covering method - uses portal truck on tracks either side and lowering prefab sections onto foundations
ATE61075T1 (de) * 1987-06-05 1991-03-15 Marcel Matiere Rohrfoermiges gebilde.

Also Published As

Publication number Publication date
DE69033036D1 (de) 1999-05-06
ES2091809T3 (es) 1996-11-16
DE69027791D1 (de) 1996-08-22
ATE140502T1 (de) 1996-08-15
CA2008123A1 (fr) 1990-07-20
EP0381547B1 (de) 1996-07-17
EP0585959A1 (de) 1994-03-09
GR3021286T3 (en) 1997-01-31
FR2642110B1 (fr) 1991-05-03
ES2129477T3 (es) 1999-06-16
EP0381547A1 (de) 1990-08-08
ATE178378T1 (de) 1999-04-15
FR2642110A1 (fr) 1990-07-27
CA2008123C (fr) 1993-06-01
DK0381547T3 (da) 1996-12-02
DE69027791T2 (de) 1997-03-06

Similar Documents

Publication Publication Date Title
EP0585959B1 (de) Eingegrabenen Leitung
EP0463925B1 (de) Verfahren zur Herstellung eines halbunterirdischen Bauwerks an einem Bergabhang und auf diese Weise hergestelltes Bauwerk
EP0081402B1 (de) Verfahren zur Herstellung von hohlen Elementen wie etwa Leitungen, Silos oder Bunkern
EP0188487B1 (de) Im erdboden verlegtes rohr mit grossem durchmesser
FR2645585A1 (fr) Ouvrage tubulaire souterrain et son procede de realisation
EP0295175B2 (de) Hohlkonstruktion mit ebener Grundplatte
EP0244890B1 (de) Verfahren zur Herstellung von hohlen Elementen, wie etwa Leitungen, Silos oder Bunker und Elemente, hergestellt durch dieses Verfahren
FR2642109A1 (fr) Structure creuse allongee et son procede de fabrication
EP0500444B2 (de) Unterirdisches rohrförmiges Bauwerk
EP2573268A1 (de) Modulare Metallbrücke, und ihr Herstellungsverfahren
EP0767881B1 (de) Flüssigkeitsrohr
BE1001360A3 (fr) Pont semi-prefabrique.
EP1119663B1 (de) Rohrförmige anlage
FR2727447A1 (fr) Ouvrage de passage sous remblai et son procede de realisation
FR2783536A1 (fr) Ouvrage tubulaire souterrain
FR2783540A1 (fr) Ouvrage tubulaire
EP1994231A1 (de) Unterirdischer durchgang
EP0584053A1 (de) Mauer und Verfahren zu seiner Herstellung
WO2007104838A1 (fr) Ouvrage de passage couvert
FR2632705A1 (fr) Conduit tubulaire
FR2751354A1 (fr) Systeme d'assemblage d'elements prefabriques en beton constituant la paroi voutee d'un ouvrage d'art
FR2716227A1 (fr) Ensemble immobilier et son procédé de réalisation.
EP1452646A2 (de) Unterirdischer Durchgang

Legal Events

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

Free format text: ORIGINAL CODE: 0009012

AC Divisional application: reference to earlier application

Ref document number: 381547

Country of ref document: EP

AK Designated contracting states

Kind code of ref document: A1

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

17P Request for examination filed

Effective date: 19940709

17Q First examination report despatched

Effective date: 19951222

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AC Divisional application: reference to earlier application

Ref document number: 381547

Country of ref document: EP

AK Designated contracting states

Kind code of ref document: B1

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

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

Ref country code: SE

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

Effective date: 19990331

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 19990331

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRE;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.SCRIBED TIME-LIMIT

Effective date: 19990331

Ref country code: GR

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

Effective date: 19990331

Ref country code: GB

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

Effective date: 19990331

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 19990331

REF Corresponds to:

Ref document number: 178378

Country of ref document: AT

Date of ref document: 19990415

Kind code of ref document: T

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 69033036

Country of ref document: DE

Date of ref document: 19990506

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2129477

Country of ref document: ES

Kind code of ref document: T3

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

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 19990630

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

Ref country code: DE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 19990701

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]

Effective date: 19990331

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

Ref country code: LU

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

Effective date: 20000118

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

Ref country code: LI

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

Effective date: 20000131

Ref country code: CH

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

Effective date: 20000131

Ref country code: BE

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

Effective date: 20000131

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

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

26N No opposition filed
BERE Be: lapsed

Owner name: MATIERE MARCEL

Effective date: 20000131

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Ref country code: FR

Payment date: 20081205

Year of fee payment: 20

Ref country code: ES

Payment date: 20081210

Year of fee payment: 20

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20100119

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

Ref country code: ES

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20100119