EP1119485A1 - Modular structure for premises and corresponding method for making and assembling same - Google Patents

Modular structure for premises and corresponding method for making and assembling same

Info

Publication number
EP1119485A1
EP1119485A1 EP99947520A EP99947520A EP1119485A1 EP 1119485 A1 EP1119485 A1 EP 1119485A1 EP 99947520 A EP99947520 A EP 99947520A EP 99947520 A EP99947520 A EP 99947520A EP 1119485 A1 EP1119485 A1 EP 1119485A1
Authority
EP
European Patent Office
Prior art keywords
structure according
room
tank
modular
mounting
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.)
Granted
Application number
EP99947520A
Other languages
German (de)
French (fr)
Other versions
EP1119485B1 (en
Inventor
Daniel Laine
Paul Bretaudeau
Gérard PARRE
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.)
MacGregor (FRA) SA
MacGregor France SAS
Original Assignee
MacGregor (FRA) SA
MacGregor France SAS
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 MacGregor (FRA) SA, MacGregor France SAS filed Critical MacGregor (FRA) SA
Publication of EP1119485A1 publication Critical patent/EP1119485A1/en
Application granted granted Critical
Publication of EP1119485B1 publication Critical patent/EP1119485B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B29/00—Accommodation for crew or passengers not otherwise provided for
    • B63B29/22—Galleys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B29/00—Accommodation for crew or passengers not otherwise provided for
    • B63B29/02—Cabins or other living spaces; Construction or arrangement thereof
    • B63B29/025—Modular or prefabricated cabins
    • 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
    • E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
    • E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
    • E04H1/125—Small buildings, arranged in other buildings

Definitions

  • the field of the invention is that of modular premises intended to be installed in naval, land or offshore buildings, and methods of manufacturing and mounting such modular premises.
  • the invention is particularly applicable to premises such as kitchens, relay kitchens or offices or cold rooms intended to be located in various buildings, in particular ships.
  • the mounting method generally consists of welding or bolting, directly on the ship's framework, or on cabins attached to this framework, the different elements one by one which constitute the walls, the floor coverings and the kitchen equipment. or any other room.
  • the ground is generally tiled and provided with channels.
  • the traditional implementation of the soil moreover generally involves operations of carling (in English "fundament” and formation of disbursed (in English “recess”), according to heavy and expensive processes.
  • the partitions are mounted on cakes (sort Supported plinths.
  • the dedicated furniture and equipment are mounted, themselves mounted on steel bases raised above the ground.
  • the laying and connections of cables and fluid lines are then carried out in the traditional way. Specialized companions carry out each of these successive operations.
  • a first objective of the invention is to provide a structure and a manufacturing method which makes it possible to resolve these limitations of the state of the art.
  • the invention therefore lies primarily in the idea of having posed the problem of the design of such modular premises in terms of prefabricated premises.
  • Another objective is to define a prefabricated room structure whose design not only optimizes the conditions for setting up on its final site, but also the modularity in terms of dimensions, geometry and equipment, and also with regard to the construction and assembly process. Depending on the case, it will indeed be possible to adapt the succession of construction steps on the one hand, pre-assembly, routing, and final assembly in a different way, to meet changing environmental constraints from one site or site to another.
  • the invention also aims to provide such a structure which is particularly suitable for on-board naval applications, and in particular which allows optimal insertion into a naval vessel, while solving the constraints of sealing, supply and evacuation of fluids or ad hoc internal equipment, typical of such applications.
  • the invention is particularly suitable, although not exclusively, for the design of modular premises such as kitchens, relay kitchens or offices or cold rooms, etc.
  • a specific complementary objective of the invention is to allow this type of premises to meet the specific regulatory requirements to which they are subject, mainly in terms of soil sealing and food hygiene.
  • Another objective of the invention is to provide a structure of premises whose assembly process involves a number of operations and therefore a number of hours of presence on site and of work reduced compared to existing structures, in particular so as to helping to reduce the cost and the response time for this stage of building a ship.
  • the objective is also to simplify the operations of connecting the room to the easements of the site building, to be adaptable to the irregularities of level typical of ship decks, to increase the safety of interventions, to reduce the coordination of works, and to guarantee better compliance with specifications.
  • the invention also aims to allow the design and manufacture of structures whose weight does not exceed that of a traditional room, while remaining sufficiently strong and rigid to be able to be transported by various means of transport (in particular by truck) then placed directly in their final site (for example by slinging, crane, lateral insertion or other).
  • various means of transport in particular by truck
  • the overall dimensions of the structure in its transported form must not exceed those authorized by the regulations or the current constraints of road and / or container transport.
  • the invention also aims to provide such a structure of prefabricated premises which is adaptable to applications other than on-board naval applications, for example for implantation in a land or offshore building, such as a hotel, or a building. collective services.
  • these objectives as well as others which will appear subsequently, are achieved with the aid of a sealed lower carrying tank, constituted by at least one stiffened element, and forming a support structure for said dedicated equipment and side walls and ridge of said room, - having an integrated raised side border surrounding its periphery, as well as at least one notch for the addition of a technical sheath extending vertically along the walls, Thanks to this combination of characteristics, the local structure according to the invention ensures the production of a modular, standardizable cell, suitable for mounting and on-board use, or even for other uses.
  • said carrying tray which not only serves as a seat and support for the entire structure, but also has the sealing, hygiene, containment and evacuation characteristics of the required fluids .
  • said carrying container consists of at least two stiffened elements assembled to one another in a sealed manner, said elements being chosen from a set of types of available elements each having a geometry, dimensions and possible at least partial belting by a selectively predetermined raised side border.
  • the modular nature of the structure is obtained not only in relation to the modular assembly of the various walls of the structure, and of its equipment, but also by the possibility of designing a geometry of the carrying tray on demand.
  • the geometry adapted to each local need is ensured by the selective choice and assembly of individual tank elements, possibly drawn from a set of predetermined standardized element types.
  • the belting of the tank (which allows its lateral sealing) by a raised edge means that the tank elements will not be provided with a lateral border over their entire periphery, so that their junction with others elements to form a given bin does not take place at the level of an element side provided with a border.
  • said carrying tray receives removable grating elements belonging to the group comprising the raised grating and the indented grating, placed essentially in the circulation areas.
  • This characteristic ensures the circulation of the fluids to be evacuated in the bottom of the tank, and in the direction of the evacuation openings, without this being obstructed by the equipment or the personnel present in the premises.
  • the stiffened element (s) constituting the tank are made of materials having mechanical qualities allowing the tank to support without deforming the weight of all the partitions and equipment of the room , while allowing the assembly of said elements to each other according to a tight rigid connection.
  • this or these stiffened element (s) constituting the tank are produced according to a sandwich structure comprising at least some of the following elements: reception of the side walls of the structure; a sublayer of flame retardant material essentially lining the underside of said sheet at least in its portion of close contact with a stiffening plywood; said stiffening plywood disposed under said folded sheet, essentially over the entire underside of said sheet.
  • the horizontal plate can be made of stainless steel or any other material, as long as it fulfills the same characteristics required by the regulations in force. Any equivalent material may be substituted for all or part of each of the elements of the sandwich, which itself may only be made up of some of the layers or sublayers mentioned.
  • the horizontal plate constituting the carrying tray has a conformation giving it a non-slip relief.
  • at least a portion of the side walls and / or ridge consists of a partition constituting dedicated equipment integrated into said structure.
  • Leakage and hygiene problems are preferably solved by means of sealing angles placed at the junction of the equipment partitions and the actual side walls of the structure.
  • At least one stiffened element constituting the tank is provided with at least one removable leaktight hatch cut out from the bottom of the tank.
  • one or more hatches will be used, distributed in the bottom of the tank, so as to allow access to the base of the tank, for the purpose of strengthening the fasteners (welding, bolting, ...), and adjustment. the horizontal leveling of the tank with respect to the laying surface.
  • said horizontal folded sheet plate constituting the bottom of the tank has a curved profile allowing the level of the floor of said room with the structure (s) of adjacent room (s).
  • the stiffening of said sheet according to the required curved profile is advantageously obtained at least from a marine plywood as mentioned above.
  • the invention also relates to a method of manufacturing and mounting a room structure as defined above.
  • the method consists in carrying out stages of pre-assembly of at least part of the walls and dedicated equipment of said premises on a predetermined assembly site distinct from the site of implantation, and to sling said local at least partially preassembled directly on the site of implantation where only steps of finalization and connection of the structure to the environment of implantation are carried out.
  • the pre-assembly steps belong to the group comprising the assembly of the sealed lower support tray, the installation of the gratings, the securing of the dedicated equipment, the mounting of the side walls and ridge pieces, the mounting of the the technical sheath and the connection of the fluid feeds to the dedicated equipment.
  • the finalization steps advantageously belong to the group comprising the installation of the frames, the drilling and the watertight connection of the scuppers evacuation orifice, the connection of the equipment of the technical sheath to the main network.
  • the method according to the invention also provides for a step of installing service equipment (water, electricity, etc.) in at least one technical sheath located in a volume directly adjacent to said structure, and a step of connecting said equipment.
  • service equipment water, electricity, etc.
  • One of the essential steps of the process of the invention in the case of a tank made up of several stiffened elements, is a step of assembling and / or sealing edge to edge of the various modular elements (22, 23, 24, 25,
  • the method also comprises a step of accessing the base of the tank, via access hatches, for the purpose of welding, wedging or leveling the tank with respect to the bridge on which it is mounted and / or fixed.
  • the method further comprises a step of cutting into the integrated raised side border surrounding the periphery of the tank, at the location of the frame of an access to the room, and in that the seal is then ensured between the frame and the walls of the room.
  • the routing step further comprises, if necessary, a phase of stiffening of said modules and sub-modules preassembled by means of temporary reinforcements, which can be dismantled after installation (St. Andrew's cross, or other ).
  • FIG. 1 is an exploded view of an embodiment of modular local structure according to the invention
  • - Figure 2 shows a carrier tray according to the invention, consisting of a plurality of stiffened elements assembled to each other;
  • - Figure 3 illustrates a mode of realization of a sandwich structure adapted to implement the carrier tray according to the invention;
  • FIG. 4 shows the room of the figure in its finalized aspect as implanted.
  • FIG. 1 The exploded view of FIG. 1 makes it possible to recognize a carrying container 10, the bottom of which is surrounded by a continuous peripheral rim 11 ensuring the lateral sealing of the floor of the room.
  • this ledge may have a height of at least 100 mm.
  • the carrying tank 10 comprises at least one discharge orifice 12 intended to be connected by sealed junction to a tube 13 forming a culvert which is welded to the sheet metal deck, is flush with the underside of the carrier tank 10 and allows the flow of liquids to the outside of the room.
  • a first solution of the invention consists in coating at least the circulating parts of the carrier tray with as many grating elements 14 as necessary, the latter being shaped so as to allow the flow of liquids at the bottom of the carrier tray 10.
  • the gratings it is also possible to provide a non-slip conformation of the ground, for example by localized raking / grooving / pushing back of the sheets constituting the carrying tray essentially in the circulation areas and if necessary in other areas floor, or by adding a suitable coating (resin, tiles, etc.).
  • the gratings may be of the notch type (that is to say having cutouts at their base between the meshes to allow the circulation of liquids at the bottom of the tank), or installed in a raised manner (for example on feet or studs).
  • the tank may also have one or more access hatches, cut and sealed in the bottom of the tank, and which can be opened to offer access to the base of the tank. These hatches will be distributed advantageously if necessary at the appropriate locations at the bottom of the tank.
  • the carrying tray 10 has the following combination of advantages:
  • the carrying tray receives and supports all of the side walls 15 and ridge (ceiling) of the room.
  • FIG. 1 represents a piece of furniture 16, the height of which corresponds exactly to the height of the adjacent partitions 15, and which replaces a partition element to close the side wall of the room at the place of its installation . It is advantageously connected to the adjacent partitions by sealed angles. We can also design furniture or other dedicated equipment that replaces a panel 15 on only part of the height of the room.
  • the ceilings are made up of a patchwork, made of light angles to which the ceiling panels 19 will be attached and fixed.
  • a cabin 18 can be provided if necessary. Cutouts 20 are made in the ceiling panels 19 for the installation of the luminaires 21 or various equipment.
  • the carrying tray 10 of Figure 2 consists of a plurality of stiffened elements 21 to 25 and 27, of various geometry and arrangement.
  • tray elements 22 formed from a tray bottom part bordered by a flange 11 on one side of the part. These elements 22 are in fact intended to be connected to three other adjacent elements, only the side provided with a flange appearing on the periphery of the carrying tank 10.
  • An element 24 is located in the center of the carrier tray 10 and therefore has no raised edge.
  • Other elements 23, 25 form angles of the carrying tray 10, and therefore has two or three sides provided with raised edges.
  • the carrier tray elements 10 are assembled by butt welding of their respective main constituent sheets 31, like that shown in FIG. 3. It is for example a 3mm stainless steel sheet, folded in L to form the branch vertical 32 forming the raised edge 1 1 of the container 10.
  • the raised edge 32 has in its upper part an integrated angle 33 intended to receive and serve as a seat for the partitions 15, 16 forming the side walls of the structure. Sealing means, such as the application of a silicone seal, may be provided at this junction.
  • the main sheet 31 is applied to a flame retardant fabric 34 which covers its underside and is interposed between the sheet metal 31 and the deck sheet 36.
  • This flame retardant fabric serves to preserve the deck sheet 36 during the welding operations of the main sheets of two adjacent bin elements. It can be limited to a narrow strip of flame retardant fabric located at the welds.
  • the side walls 15 are therefore attached to the carrier tank, and joined in a leaktight manner by junction profiles 44.
  • an electrical cabinet 42 makes it possible to supply the premises with electricity by means of the electrical wiring 43 running along the walls.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Body Structure For Vehicles (AREA)
  • Materials For Medical Uses (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

The invention concerns a modular structure for premises, in particular for onboard naval use, and a corresponding method for making and assembling such a modular structure. The invention is related to the field of modular premises designed to be mounted in ships or buildings. The aim is to provide a range of standardised and modular premises in terms of dimensions, shape and equipment, while reducing direct production costs, and indirect assembling costs on the shipbuilding yard. The inventive prefabricated structure is of the type forming an enclosed space at least partly closed provided with access points and comprising dedicated equipment. It is characterised in that it is formed from a sealed bottom supporting case (10), formed by at least one rigidified element, and forming a support structure for said dedicated equipment and side walls (15, 16) and roof elements (17-21) of said premises, and said case (10) has a lateral edge (11) all around its periphery, a cutout for adding a utility shaft (26) extending vertically along the walls (15, 16) and means for draining fluids up to a discharge orifice (12).

Description

STRUCTURE DE LOCAL MODULAIRE ET PROCEDE DE FABRICATION ET DE MONTAGE CORRESPONDANTMODULAR ROOM STRUCTURE AND CORRESPONDING MANUFACTURING AND MOUNTING METHOD
Le domaine de l'invention est celui des locaux modulaires destinés à être implantés dans des bâtiments navals, terrestres ou offshore, et des procédés de fabrication et de montage de tels locaux modulaires.The field of the invention is that of modular premises intended to be installed in naval, land or offshore buildings, and methods of manufacturing and mounting such modular premises.
L'invention s'applique particulièrement à des locaux tels que des cuisines, des cuisines relais ou offices ou des chambres froides destinées à être implantées au sein de bâtiments divers, notamment des navires.The invention is particularly applicable to premises such as kitchens, relay kitchens or offices or cold rooms intended to be located in various buildings, in particular ships.
Actuellement, la plupart des différents éléments constitutifs de tels locaux sont des standards du marché qui sont ensuite adaptés et montés à bord des navires. Le mode de montage consiste généralement à souder ou boulonner, à même l'ossature du navire, ou sur des carlingages rapportés sur cette ossature, les différents éléments un à un qui constituent les parois, les revêtements de sol et les équipements d'une cuisine ou de tout autre local.Currently, most of the different components of such premises are market standards which are then adapted and fitted on board ships. The mounting method generally consists of welding or bolting, directly on the ship's framework, or on cabins attached to this framework, the different elements one by one which constitute the walls, the floor coverings and the kitchen equipment. or any other room.
Ainsi, le sol est généralement carrelé et muni de canivaux. La mise en oeuvre traditionnelle du sol implique en outre généralement des opérations de carlingage (en anglais "fundament" et de formation de décaissés (en anglais "recess"), selon des processus lourds et onéreux. Les cloisons sont montées sur des gattes (sorte de plinthes-support). Les meubles et équipements dédiés sont quant à eux montés, elles-mêmes rapportées sur des socles d'acier de surélévation par rapport au sol. Les poses et connexions des câblages et conduites de fluides sont ensuite effectuées de façon traditionnelle. Des compagnons spécialisés assurent chacune de ces opérations successives.Thus, the ground is generally tiled and provided with channels. The traditional implementation of the soil moreover generally involves operations of carling (in English "fundament" and formation of disbursed (in English "recess"), according to heavy and expensive processes. The partitions are mounted on cakes (sort Supported plinths. The dedicated furniture and equipment are mounted, themselves mounted on steel bases raised above the ground. The laying and connections of cables and fluid lines are then carried out in the traditional way. Specialized companions carry out each of these successive operations.
Les conditions de travail malaisées de plusieurs corps de métiers, dont l'intervention est scrupuleusement planifiée, dans des entreponts exigus et/ou d'accès difficile, représentent des coûts importants.The difficult working conditions of several trades, whose intervention is scrupulously planned, in cramped between decks and / or difficult to access, represent significant costs.
De plus le nombre d'heures de travail est généralement élevé par rapport aux délais d'intervention contractuels, ce qui renchérit le coût final d'un tel local.In addition, the number of working hours is generally high compared to contractual intervention times, which increases the final cost of such premises.
Un premier objectif de l'invention est de fournir une structure et un procédé de fabrication qui permette de résoudre ces limitations de l'état de la technique. L'invention tient donc en premier lieu dans l'idée d'avoir posé le problème de la conception de tels locaux modulaires en termes de locaux préfabriqués.A first objective of the invention is to provide a structure and a manufacturing method which makes it possible to resolve these limitations of the state of the art. The invention therefore lies primarily in the idea of having posed the problem of the design of such modular premises in terms of prefabricated premises.
Un autre objectif est de définir une structure de local préfabriqué dont la conception optimise non seulement les conditions d'implantation sur son site final, mais aussi la modularité en terme de dimensions, de géométrie et d'équipement, et également en ce qui concerne le processus de construction et de montage. Suivant les cas, il sera en effet possible d'adapter la succession des étapes de construction d'une part, de pré-assemblage, d'acheminement, et d'assemblage final de façon différente, pour satisfaire à des contraintes d'environnement changeantes d'un chantier ou d'un bâtiment d'implantation à un autre.Another objective is to define a prefabricated room structure whose design not only optimizes the conditions for setting up on its final site, but also the modularity in terms of dimensions, geometry and equipment, and also with regard to the construction and assembly process. Depending on the case, it will indeed be possible to adapt the succession of construction steps on the one hand, pre-assembly, routing, and final assembly in a different way, to meet changing environmental constraints from one site or site to another.
L'invention a également pour objectif de fournir une telle structure qui soit particulièrement adaptée aux applications navales embarquées, et notamment qui permette une insertion optimale dans un bâtiment naval, tout en résolvant les contraintes d'étanchéité, d'amenée et d'évacuation des fluides ou encore d'équipement interne ad hoc, typiques de telles applications.The invention also aims to provide such a structure which is particularly suitable for on-board naval applications, and in particular which allows optimal insertion into a naval vessel, while solving the constraints of sealing, supply and evacuation of fluids or ad hoc internal equipment, typical of such applications.
Plus précisément, l'invention convient particulièrement, bien que non exclusivement, à la conception de locaux modulaires tels que des cuisines, des cuisines relais ou offices ou des chambres froides, etc.. A cet égard, un objectif complémentaire spécifique de l'invention est de permettre à ce type de locaux de satisfaire aux exigences réglementaires particulières dont ils font l'objet, principalement en matière d'étanchéité des sols et d'hygiène alimentaire.More specifically, the invention is particularly suitable, although not exclusively, for the design of modular premises such as kitchens, relay kitchens or offices or cold rooms, etc. In this regard, a specific complementary objective of the invention is to allow this type of premises to meet the specific regulatory requirements to which they are subject, mainly in terms of soil sealing and food hygiene.
Un autre objectif de l'invention est de fournir une structure de locaux dont le procédé de montage implique un nombre d'opérations et donc un nombre d'heures de présence sur chantier et de travail réduit par rapport aux structures existantes, notamment de façon à contribuer à diminuer le coût, et le délai d'intervention de cette étape de construction d'un navire. L'objectif est aussi de simplifier les opérations de raccordement du local aux servitudes du bâtiment d'implantation, d'être adaptable aux irrégularités de niveau typiques des ponts de navires, d'accroître la sécurité des interventions, de diminuer la coordination des travaux, et de garantir une meilleure conformité au cahier des charges.Another objective of the invention is to provide a structure of premises whose assembly process involves a number of operations and therefore a number of hours of presence on site and of work reduced compared to existing structures, in particular so as to helping to reduce the cost and the response time for this stage of building a ship. The objective is also to simplify the operations of connecting the room to the easements of the site building, to be adaptable to the irregularities of level typical of ship decks, to increase the safety of interventions, to reduce the coordination of works, and to guarantee better compliance with specifications.
L'invention vise également à permettre la conception et la fabrication de structures dont le poids d'excède pas celui d'un local traditionnel, tout en restant suffisamment solides et rigides pour pouvoir être transportées par divers moyens d'acheminement (notamment par camion) puis mises en place directement dans leur site définitif (par exemple par élingage, grutage, insertion latérale ou autre). En outre, les dimensions hors tout de la strucure sous sa forme transportée ne devront pas excéder celles autorisées par la réglementation ou les contraintes courantes du transport par route et/ou en conteneur.The invention also aims to allow the design and manufacture of structures whose weight does not exceed that of a traditional room, while remaining sufficiently strong and rigid to be able to be transported by various means of transport (in particular by truck) then placed directly in their final site (for example by slinging, crane, lateral insertion or other). In addition, the overall dimensions of the structure in its transported form must not exceed those authorized by the regulations or the current constraints of road and / or container transport.
En d'autres termes, il s'agit de proposer une gamme de locaux, standardisés ou non, répondant aux divers besoins exprimés notamment par les armateurs, tout en diminuant les coûts directs de fabrication du local, et les coûts induits de montage sur chantier naval.In other words, it is a question of proposing a range of premises, standardized or not, meeting the various needs expressed in particular by the shipowners, while reducing the direct costs of manufacturing the room, and the induced costs of assembly on site naval.
L'invention a également pour objectif de fournir une telle structure de locaux préfabriqués qui soit adaptable à d'autres applications que les applications navales embarquées, par exemple pour une implantation dans un bâtiment terrestre ou offshore, tel qu'un hôtel, ou un immeuble de services collectifs. Selon l'invention, ces objectifs ainsi que d'autres qui apparaîtront par la suite, sont atteints à l'aide d'un un bac porteur inférieur étanche, constitué par au moins un élément rigidifié, et formant structure de support dudit équipement dédié et des parois latérales et faîtière dudit local, - présentant une bordure latérale relevée intégrée ceinturant sa périphérie, ainsi qu'au moins une échancrure d'adjonction d'une gaine technique s'étendant verticalement le long des parois, Grâce à cette combinaison de caractéristiques, la structure de local suivant l'invention assure la réalisation d'une cellule modulaire, standardisable, adaptée à un montage et une utilisation embarquée, voire à d'autres utilisations.The invention also aims to provide such a structure of prefabricated premises which is adaptable to applications other than on-board naval applications, for example for implantation in a land or offshore building, such as a hotel, or a building. collective services. According to the invention, these objectives as well as others which will appear subsequently, are achieved with the aid of a sealed lower carrying tank, constituted by at least one stiffened element, and forming a support structure for said dedicated equipment and side walls and ridge of said room, - having an integrated raised side border surrounding its periphery, as well as at least one notch for the addition of a technical sheath extending vertically along the walls, Thanks to this combination of characteristics, the local structure according to the invention ensures the production of a modular, standardizable cell, suitable for mounting and on-board use, or even for other uses.
On notera notamment le rôle multifonctions du bac porteur, qui non seulement sert d'assise et de support à l'ensemble de la structure, mais également présente les caractéristiques d'étanchéité, d'hygiène, de confinement et d'évacuation des fluides requises. Avantageusement, ledit bac porteur est constitué d'au moins deux éléments rigidifiés assemblés l'un à l'autre de façon étanche, lesdits éléments étant choisis au sein d'un jeu de types d'éléments disponibles présentant chacun une géométrie, des dimensions et un éventuel ceinturage au moins partiel par une bordure latérale relevée sélectivement prédéterminés.Note in particular the multifunctional role of the carrying tray, which not only serves as a seat and support for the entire structure, but also has the sealing, hygiene, containment and evacuation characteristics of the required fluids . Advantageously, said carrying container consists of at least two stiffened elements assembled to one another in a sealed manner, said elements being chosen from a set of types of available elements each having a geometry, dimensions and possible at least partial belting by a selectively predetermined raised side border.
Ainsi, le caractère modulaire de la structure est obtenu non seulement en relation avec l'assemblage modulaire des différentes parois de la structure, et de ses équipements, mais encore par la possibilité de concevoir une géométrie du bac porteur à la demande. La géométrie adaptée à chaque besoin de local est assurée par le choix et l'assemblage sélectifs d'éléments de bac individuels, éventuellement puisés parmi un jeu de types d'éléments standardisés prédéterminés. Bien entendu, le ceinturage du bac (qui permet son étanchéité latérale) par un bord relevé impose de prévoir que les éléments de bac ne seront pas munis d'une bordure latérale sur la totalité de leur pourtour, afin que leur jonction avec d'autres éléments pour former un bac donné ne s'effectue pas au niveau d'un côté d'élément muni d'une bordure. Selon une autre caractéristique avantageuse de l'invention, ledit bac porteur reçoit des éléments de caillebotis amovibles appartenant au groupe comprenant les caillebotis surélevés et les caillebotis échancrés, placés essentiellement dans les zones de circulation.Thus, the modular nature of the structure is obtained not only in relation to the modular assembly of the various walls of the structure, and of its equipment, but also by the possibility of designing a geometry of the carrying tray on demand. The geometry adapted to each local need is ensured by the selective choice and assembly of individual tank elements, possibly drawn from a set of predetermined standardized element types. Of course, the belting of the tank (which allows its lateral sealing) by a raised edge means that the tank elements will not be provided with a lateral border over their entire periphery, so that their junction with others elements to form a given bin does not take place at the level of an element side provided with a border. According to another advantageous characteristic of the invention, said carrying tray receives removable grating elements belonging to the group comprising the raised grating and the indented grating, placed essentially in the circulation areas.
Cette caractéristique permet d'assurer la circulation des fluides à évacuer dans le fond du bac, et en direction des ouvertures d'évacuation, sans que celle-ci soit entravée par les équipements ou les personnels présents dans le local.This characteristic ensures the circulation of the fluids to be evacuated in the bottom of the tank, and in the direction of the evacuation openings, without this being obstructed by the equipment or the personnel present in the premises.
Selon une caractéristique préférentielle de l'invention, le ou les élément(s) rigidifiés constituant la cuve sont réalisés dans des matériaux présentant des qualités mécaniques permettant à la cuve de supporter sans se déformer le poids de l'ensemble des cloisons et équipements du local, tout en autorisant l'assemblage desdits éléments l'un à l'autre selon une liaison rigide étanche.According to a preferred characteristic of the invention, the stiffened element (s) constituting the tank are made of materials having mechanical qualities allowing the tank to support without deforming the weight of all the partitions and equipment of the room , while allowing the assembly of said elements to each other according to a tight rigid connection.
Avantageusement, ce ou ces élément(s) rigidifiés constituant la cuve sont réalisés selon une structure sandwich comprenant au moins certains des éléments suivants : - une plaque horizontale en tôle pliée prolongée par des rebords latéraux sensiblement verticaux, surmontés si nécessaire d'une assise de réception des parois latérales de la structure ; une sous-couche en matériau ignifuge tapissant essentiellement la face inférieure de ladite tôle au moins dans sa portion de contact proche avec une contreplaque de rigidification ; ladite contreplaque de rigidification disposée sous ladite tôle pliée, essentiellement sur l'ensemble de la face inférieure de ladite tôle. La plaque horizontale peut être réalisée en inox ou dans tout autre matériau, dès lors qu'il remplit les mêmes caractéristiques requises par la réglementation en vigueur. Tout matériau équivalent pourra être substitué à tout ou partie de chacun des éléments du sandwich, lui-même pouvant n'être composé que de certaines des couches ou sous-couches mentionnées.Advantageously, this or these stiffened element (s) constituting the tank are produced according to a sandwich structure comprising at least some of the following elements: reception of the side walls of the structure; a sublayer of flame retardant material essentially lining the underside of said sheet at least in its portion of close contact with a stiffening plywood; said stiffening plywood disposed under said folded sheet, essentially over the entire underside of said sheet. The horizontal plate can be made of stainless steel or any other material, as long as it fulfills the same characteristics required by the regulations in force. Any equivalent material may be substituted for all or part of each of the elements of the sandwich, which itself may only be made up of some of the layers or sublayers mentioned.
Avantageusement, la plaque horizontale constitutive du bac porteur présente une conformation lui conférant un relief antidérapant. Selon une autre caractéristique avantageuse de l'invention, au moins une portion des parois latérales et/ou faîtière est constituée par une cloison constitutive d'un équipement dédié intégré à ladite structure.Advantageously, the horizontal plate constituting the carrying tray has a conformation giving it a non-slip relief. According to another advantageous characteristic of the invention, at least a portion of the side walls and / or ridge consists of a partition constituting dedicated equipment integrated into said structure.
Les problèmes d'étanchéité et d'hygiène sont résolus préférentiellement au moyen de cornières étanchéifiées disposées à la jonction des cloisons d'équipement et des parois latérales proprement dites de la structure.Leakage and hygiene problems are preferably solved by means of sealing angles placed at the junction of the equipment partitions and the actual side walls of the structure.
Avantageusement, au moins un élément rigidifié constituant la cuve est muni d'au moins une trappe amovible étanche découpée dans le fond de cuve. En fait, on utilisera une ou plusieurs trappes, réparties dans le fond de cuve, de façon à permettre un accès au soubassement de la cuve, à des fins de renforcement des fixations (soudure, boulonnage, ...), et d'ajustement de la mise à niveau horizontal de la cuve par rapport à la surface de pose.Advantageously, at least one stiffened element constituting the tank is provided with at least one removable leaktight hatch cut out from the bottom of the tank. In fact, one or more hatches will be used, distributed in the bottom of the tank, so as to allow access to the base of the tank, for the purpose of strengthening the fasteners (welding, bolting, ...), and adjustment. the horizontal leveling of the tank with respect to the laying surface.
En cas de besoin, ladite plaque horizontale en tôle pliée constituant le fond de cuve présente un profil cintré permettant la mise à niveau du sol dudit local avec le ou les structure(s) de local adjacent(s). La rigidification de ladite tôle selon le profil cintré requis est avantageusement obtenu au moins d'une contreplaque marine telle que mentionnée précédemment.If necessary, said horizontal folded sheet plate constituting the bottom of the tank has a curved profile allowing the level of the floor of said room with the structure (s) of adjacent room (s). The stiffening of said sheet according to the required curved profile is advantageously obtained at least from a marine plywood as mentioned above.
L'invention a également pour objet un procédé de fabrication et de montage d'une structure de local telle que définie précédemment. En particulier, selon une caractéristique avantageuse de l'invention, le procédé consiste à réaliser des étapes de pré-assemblage d'au moins une partie des parois et des équipements dédiés dudit local sur un site de montage prédéterminé distinct du site d'implantation, et à élinguer ledit local au moins partiellement préassemblé directement sur le site d'implantation où ne sont effectuées que des étapes de finalisation et de raccordement de la structure à l'environnement d'implantation.The invention also relates to a method of manufacturing and mounting a room structure as defined above. In particular, according to an advantageous characteristic of the invention, the method consists in carrying out stages of pre-assembly of at least part of the walls and dedicated equipment of said premises on a predetermined assembly site distinct from the site of implantation, and to sling said local at least partially preassembled directly on the site of implantation where only steps of finalization and connection of the structure to the environment of implantation are carried out.
Préférentiellement, les étapes de pré-assemblage appartiennent au groupe comprenant l'assemblage du bac porteur inférieur étanche, la mise en place des caillebotis, l'arrimage de l'équipement dédié, le montage des parois latérales et faîtières, le montage des équipements de la gaine technique et le raccordement des amenées de fluides aux équipements dédiés.Preferably, the pre-assembly steps belong to the group comprising the assembly of the sealed lower support tray, the installation of the gratings, the securing of the dedicated equipment, the mounting of the side walls and ridge pieces, the mounting of the the technical sheath and the connection of the fluid feeds to the dedicated equipment.
Par ailleurs, les étapes de finalisation appartiennent avantageusement au groupe comprenant la mise en place des huisseries, le perçage et le raccordement étanche de l'orifice d'évacuation du dalot, le raccordement des équipements de la gaine technique au réseau principal.Furthermore, the finalization steps advantageously belong to the group comprising the installation of the frames, the drilling and the watertight connection of the scuppers evacuation orifice, the connection of the equipment of the technical sheath to the main network.
Le procédé selon l'invention prévoit également une étape de mise en place d'équipements de servitudes (eau, électricité,..) dans au moins une gaine technique située dans un volume directement adjacent à ladite structure, et une étape de raccordement desdits équipements de servitudes d'une part aux équipements dédiés de la structure et d'autre part aux réseaux d'alimentation principaux correspondants du bâtiment d'implantation.The method according to the invention also provides for a step of installing service equipment (water, electricity, etc.) in at least one technical sheath located in a volume directly adjacent to said structure, and a step of connecting said equipment. easements on the one hand to the dedicated equipment of the structure and on the other hand to the corresponding main supply networks of the site building.
Une des étapes essentielles du procédé de l'invention, dans le cas d'un bac constitué de plusieurs éléments rigidifiés, est une étape d'assemblage et/ou de soudage étanche bord à bord des différents éléments modulaires (22, 23, 24, 25,One of the essential steps of the process of the invention, in the case of a tank made up of several stiffened elements, is a step of assembling and / or sealing edge to edge of the various modular elements (22, 23, 24, 25,
27) adjacents constituant le bac porteur (10), en présence d'un plan de pose (35) limitant les déformations et d'un revêtement ignifuge (34) préservant ledit plan de pose (35).27) adjacent constituting the carrier tank (10), in the presence of a laying plane (35) limiting deformations and a fireproof coating (34) preserving said laying plane (35).
En tant que de besoin, le procédé comprend également une étape d'accès au soubassement de la cuve, par l'intermédiaire de trappes d'accès, à des fins de soudage, de calage ou de mise à niveau de la cuve par rapport au pont sur lequel elle est montée et/ou fixée. Selon une autre caractéristique de l'invention, le procédé comporte en outre une étape de découpe dans la bordure latérale relevée intégrée ceinturant la périphérie du bac, au niveau de l'emplacement de l'huisserie d'une issue d'accès au local, et en ce que l'étanchéité est ensuite assurée entre l'huisserie et les parois du local.When necessary, the method also comprises a step of accessing the base of the tank, via access hatches, for the purpose of welding, wedging or leveling the tank with respect to the bridge on which it is mounted and / or fixed. According to another characteristic of the invention, the method further comprises a step of cutting into the integrated raised side border surrounding the periphery of the tank, at the location of the frame of an access to the room, and in that the seal is then ensured between the frame and the walls of the room.
Dans le cadre du transport et de l'acheminement de ladite structure vers des sites de montage, de stockage ou d'implantation, on peut avantageusement prévoir une phase de décomposition de ladite structure prémontée en modules, sous-modules et kits de transport. Dans ce cadre, l'étape d'acheminement comprend en outre, si besoin est, une phase de rigidification desdits modules et sous-modules prémontés au moyens de renforts provisoires, démontables après la mise en place (croix de Saint- André, ou autres).In the context of the transport and the routing of said structure to assembly, storage or installation sites, it is advantageously possible to provide for a phase of decomposition of said pre-assembled structure into modules, sub-modules and transport kits. In this context, the routing step further comprises, if necessary, a phase of stiffening of said modules and sub-modules preassembled by means of temporary reinforcements, which can be dismantled after installation (St. Andrew's cross, or other ).
D'autres caractéristiques et avantages de l'invention apparaîtront ci-après à la lecture de la description d'un mode de réalisation préférentiel de l'invention, détaillé à titre illustratif et non limitatif, et des dessins annexés dans lesquels :Other characteristics and advantages of the invention will appear below on reading the description of a preferred embodiment of the invention, detailed by way of illustration and not limitation, and of the accompanying drawings in which:
- la figure 1 est une vue éclatée d'un mode de réalisation de structure de local modulaire conforme à l'invention ;- Figure 1 is an exploded view of an embodiment of modular local structure according to the invention;
- la figure 2 représente un bac porteur selon l'invention, constitué d'une pluralité d'éléments rigidifiés assemblés les uns aux autres ; - la figure 3 illustre un mode de réalistion d'une structure sandwich adaptée pour mettre en oeuvre le bac porteur selon l'invention ;- Figure 2 shows a carrier tray according to the invention, consisting of a plurality of stiffened elements assembled to each other; - Figure 3 illustrates a mode of realization of a sandwich structure adapted to implement the carrier tray according to the invention;
- la figure 4 représente le local de la figure dans son aspect finalisé tel qu'implanté.- Figure 4 shows the room of the figure in its finalized aspect as implanted.
Dans la description qui suit, les mêmes références désignent les mêmes éléments descriptifs du mode de réalisation illustratif détaillé.In the following description, the same references designate the same descriptive elements of the detailed illustrative embodiment.
La vue éclatée de la figure 1 permet de reconnaître un bac porteur 10, dont le fond est ceinturé par un rebord périphérique continu 11 assurant l'étanchéité latérale du sol du local. Afin de satisfaire aux réglementations sanitaires et de sécurité en vigueur relatives aux locaux classés dans la catégorie des locaux humides, ce rebord pourra présenter une hauteur de 100 mm minimum.The exploded view of FIG. 1 makes it possible to recognize a carrying container 10, the bottom of which is surrounded by a continuous peripheral rim 11 ensuring the lateral sealing of the floor of the room. In order to comply with the health and safety regulations in force relating to premises classified in the wet room category, this ledge may have a height of at least 100 mm.
Le bac porteur 10 comporte au moins un orifice d'évacuation 12 destiné à être raccordé par jonction étanche à un tube 13 formant dalot qui est soudé sur le pont tôlerie, affleure la face inférieure du bac porteur 10 et permet l'écoulement des liquides vers l'extérieur du local.The carrying tank 10 comprises at least one discharge orifice 12 intended to be connected by sealed junction to a tube 13 forming a culvert which is welded to the sheet metal deck, is flush with the underside of the carrier tank 10 and allows the flow of liquids to the outside of the room.
Conformément à la réglementation, le sol doit être en matériau dur, solide, non absorbant, antidérapant et facile à nettoyer. Une première solution de l'invention consiste à revêtir au moins les parties circulantes du bac porteur d'autant d'éléments de caillebotis 14 que nécessaire, ces derniers étant conformés de façon à permettre l'écoulement des liquides au fond du bac porteur 10.According to the regulations, the floor must be made of hard, solid, non-absorbent, non-slip material and easy to clean. A first solution of the invention consists in coating at least the circulating parts of the carrier tray with as many grating elements 14 as necessary, the latter being shaped so as to allow the flow of liquids at the bottom of the carrier tray 10.
En complément, ou en substitution des caillebotis, on pourra aussi prévoir une conformation antidérapante du sol, par exemple par striage/rainurage/repoussage localisés des tôles constitutives du bac porteur essentiellement dans les zones de circulation et le cas échéant dans d'autres zones du sol, ou encore par adjonction d'un revêtement adapté (résine, carrelage, etc.).In addition to, or as a replacement for, the gratings, it is also possible to provide a non-slip conformation of the ground, for example by localized raking / grooving / pushing back of the sheets constituting the carrying tray essentially in the circulation areas and if necessary in other areas floor, or by adding a suitable coating (resin, tiles, etc.).
A titre d'exemple, les caillebotis pourront être du type à échancrure (c'est à dire présentant des découpes à leur base entre les mailles pour permettre la circulation des liquides en fond de bac), soit installés de façon surélevée (par exemple sur des pieds ou plots).For example, the gratings may be of the notch type (that is to say having cutouts at their base between the meshes to allow the circulation of liquids at the bottom of the tank), or installed in a raised manner (for example on feet or studs).
Le bac pourra aussi présenter une ou plusieurs trappes d'accès, découpées et fermées de façon étanche dans le fond de bac, et susceptibles d'être ouvertes pour offrir un accès vers le soubassement du bac. Ces trappes seront avantegeusement réparties si besoin est aux emplacements adéquats du fond de bac.The tank may also have one or more access hatches, cut and sealed in the bottom of the tank, and which can be opened to offer access to the base of the tank. These hatches will be distributed advantageously if necessary at the appropriate locations at the bottom of the tank.
Dans le cas d'une implantation dans un navire, ces trappes répondent notamment à deux objectifs précis :In the case of installation in a ship, these hatches meet two specific objectives:
- la possibilité d'accéder au pont tôlerie pour réaliser ou parfaire les opérations de soudage, brasage, boulonnage ou autre du bac porteur sur l'ossature du bâtiment d'implantation ;- the possibility of accessing the sheet metal deck to carry out or perfect the welding, soldering, bolting or other operations of the load-bearing tank on the framework of the implantation building;
- la capacité de remédier aux effets "peau de tambour" dans le fond du bac porteur, qui résultent des irrégularités du pont tôlerie par rapport à la parfaite horizontalité initiale du bac. L'accès au soubassement du bac porteur permet de pallier aisément les irrégularités de l'ossature d'implantation depuis l'intérieur du local, et ceci à tout moment.- the ability to remedy the "drum skin" effects in the bottom of the carrier tank, which result from irregularities in the sheet metal deck compared to the perfect initial horizontality of the tank. Access to the base of the carrying tank makes it possible to easily compensate for the irregularities of the implantation framework from inside the premises, and this at any time.
Ces objectifs sont bien entendu transposables aux implantations en bâtiments terrestres ou offshore. Grâce à sa conception telle qu'illustrée, le bac porteur 10 présente le cumul d'avantages suivants :These objectives can of course be transposed to implantations in land or offshore buildings. Thanks to its design as illustrated, the carrying tray 10 has the following combination of advantages:
- il assure l'étanchéité du sol et rigidifié l'ensemble de la structure,- it seals the ground and stiffens the entire structure,
- il permet le drainage naturel des eaux usées, et donc diminue le nombre de dalots à mettre en place,- it allows the natural drainage of wastewater, and therefore reduces the number of scuppers to be installed,
- il facilite la mise en place et l'ajustement dans l'ossature d'implantation. Le bac porteur reçoit et supporte l'ensemble des parois latérales 15 et faîtière (plafond) du local.- it facilitates installation and adjustment in the implantation framework. The carrying tray receives and supports all of the side walls 15 and ridge (ceiling) of the room.
Les parois latérales sont constituées d'éléments de cloisons 15, ainsi que, si besoin est, des équipements dédiés installés dans le local. En l'occurrence, la figure 1 représente un meuble 16, dont la hauteur correspond exactement à la hauteur des cloisons adjacentes 15, et qui vient se substituer à un élément de cloison pour fermer la paroi latérale du local à l'endroit de son installation. Il est avantageusement raccordé aux cloisons adjacentes par cornières étanchéifiées. On pourra aussi concevoir des meubles ou autres équipements dédiés qui se substituent à un panneau 15 sur une partie seulement de la hauteur du local.The side walls are made up of partition elements 15, as well as, if necessary, dedicated equipment installed in the room. In this case, FIG. 1 represents a piece of furniture 16, the height of which corresponds exactly to the height of the adjacent partitions 15, and which replaces a partition element to close the side wall of the room at the place of its installation . It is advantageously connected to the adjacent partitions by sealed angles. We can also design furniture or other dedicated equipment that replaces a panel 15 on only part of the height of the room.
Les plafonds sont constitués d'un lambourdage, fait de cornières légères auxquelles seront rapportés et fixés les panneaux de plafond 19. On pourra prévoir un carlingage 18 si besoin est. Des découpes 20 sont pratiquées dans les panneaux de plafond 19 pour l'implantation des luminaires 21 ou équipements divers.The ceilings are made up of a patchwork, made of light angles to which the ceiling panels 19 will be attached and fixed. A cabin 18 can be provided if necessary. Cutouts 20 are made in the ceiling panels 19 for the installation of the luminaires 21 or various equipment.
Le bac porteur 10 de la figure 2 est constitué d'une pluralité d'éléments rigidifiés 21 à 25 et 27, de géométrie et d'agencement divers.The carrying tray 10 of Figure 2 consists of a plurality of stiffened elements 21 to 25 and 27, of various geometry and arrangement.
Ainsi, on trouve notamment des éléments de bac 22 formés d'une pièce de fond de bac bordée d'un rebord 11 sur un seul côté de la pièce. Ces éléments 22 sont en effet destinés à être raccordés à trois autres éléments adjacents, seul le côté pourvu d'un rebord figurant en périphérie du bac porteur 10.Thus, there are in particular tray elements 22 formed from a tray bottom part bordered by a flange 11 on one side of the part. These elements 22 are in fact intended to be connected to three other adjacent elements, only the side provided with a flange appearing on the periphery of the carrying tank 10.
Un élément 24 se trouve au centre du bac porteur 10 et ne comporte de ce fait aucun bord relevé. D'autres éléments 23, 25 forment des angles du bac porteur 10, et comporte donc deux ou trois cotés munis de rebords relevés. Enfin, alors que la plupart des éléments de bac forment des quadrilatères réguliers, on trouve aussi des éléments 27 de géométrie différente, notamment dans les parties du bac porteur adjacentes aux gaines techniques 26.An element 24 is located in the center of the carrier tray 10 and therefore has no raised edge. Other elements 23, 25 form angles of the carrying tray 10, and therefore has two or three sides provided with raised edges. Finally, while most bin elements form regular quadrilaterals, there are also elements 27 of different geometry, in particular in the parts of the carrier tank adjacent to the technical sheaths 26.
Les éléments de bac porteur 10 sont assemblés par soudage bout à bout de leurs tôles constitutives principales respectives 31, comme celle représentée en figure 3. Il s'agit par exemple d'une tôle en inox de 3mm, repliée en L pour formé la branche verticale 32 formant le bord relevé 1 1 du bac 10.The carrier tray elements 10 are assembled by butt welding of their respective main constituent sheets 31, like that shown in FIG. 3. It is for example a 3mm stainless steel sheet, folded in L to form the branch vertical 32 forming the raised edge 1 1 of the container 10.
Le bord relevé 32 présente dans sa partie supérieure une cornière intégrée 33 destinée à recevoir et servir d'assise pour les cloisons 15, 16 formant les parois latérales de la structure. Des moyens d'étanchéité, tel que l'application d'un joint silicone, pourront être prévus à cette jonction.The raised edge 32 has in its upper part an integrated angle 33 intended to receive and serve as a seat for the partitions 15, 16 forming the side walls of the structure. Sealing means, such as the application of a silicone seal, may be provided at this junction.
La tôle principale 31 est appliquée sur un tissu ignifuge 34 qui revêt sa face inférieure et s'intercale entre la tôle 31 et la tôle de pont 36. Ce tissu ignifuge sert à préserver la tôle de pont 36 lors des opérations de soudage des tôles principales de deux éléments de bac adjacents. Elle peut se limiter à une bande étroite de tissu ignifuge localisée au droit des soudures.The main sheet 31 is applied to a flame retardant fabric 34 which covers its underside and is interposed between the sheet metal 31 and the deck sheet 36. This flame retardant fabric serves to preserve the deck sheet 36 during the welding operations of the main sheets of two adjacent bin elements. It can be limited to a narrow strip of flame retardant fabric located at the welds.
Afin de permettre une parfaite mise à niveau de chaque bac porteur avec les locaux ou coursives adjacents, il peut être nécessaire de corriger un écart de niveau vertical. A cette fin, il est possible d'imprimer une pliure 37 à la tôle 31, afin de lui appliquer une légère inclinaison ou déclinaison suivant les besoins. Dans cette hypothèse, une contre-plaque marine 35 interposée sous la zone adéquate de la tôle 31 vient avantageusement rigidifier et consolider le profil ainsi obtenu. Le même procédé sert à rattraper les irrégularités de la tôle de pont, à l'aide d'éléments de contre-plaque marine 35 ou de tout autre procédé de ragréage assurant la mise à niveau recherchée. La figure 4 représente la structure de local de la figure 1 à l'état monté.In order to allow a perfect leveling of each carrying tank with the adjacent premises or passageways, it may be necessary to correct a vertical level deviation. To this end, it is possible to print a fold 37 on the sheet 31, in order to apply a slight inclination or declination as required. In this hypothesis, a marine counter plate 35 interposed under the appropriate zone of the sheet 31 advantageously stiffens and consolidates the profile thus obtained. The same process is used to make up for irregularities in the deck plate, using marine counter-plate elements 35 or any other leveling process ensuring the desired leveling. Figure 4 shows the room structure of Figure 1 in the assembled state.
Les parois latérales 15 sont donc rapportées sur le bac porteur, et jointes de façon étanche par des profils de jonction 44.The side walls 15 are therefore attached to the carrier tank, and joined in a leaktight manner by junction profiles 44.
A ce moment, les gaines techniques 26 sont équipées des différents moyens d'amenée des servitudes. Ainsi, une armoire électrique 42 permet de desservir le local en électricité au moyen du câblage électrique 43 courant le long des parois.At this time, the technical ducts 26 are equipped with various means of supplying the easements. Thus, an electrical cabinet 42 makes it possible to supply the premises with electricity by means of the electrical wiring 43 running along the walls.
D'autres boitiers distribuent les fluides (eau, ..) à travers des canalisations 41, en direction des équipements dédiés. Le montage de la structure est avantageusement obtenu au moyen de la succession des étapes suivantes : 1. Positionnement du bac 10Other boxes distribute the fluids (water, etc.) through pipes 41, in the direction of the dedicated equipment. The mounting of the structure is advantageously obtained by means of the succession of the following steps: 1. Positioning of the tank 10
2. Mise en place des supports de caillebotis 14 (traçage et soudage)2. Installation of the grating supports 14 (tracing and welding)
3. Mise en place des meubles toute hauteur 16 sur cloison périphérique latérale 153. Installation of full height furniture 16 on lateral peripheral partition 15
4. Embarquement des meubles encombrants4. Loading bulky furniture
5. Préparation du châssis plafond (U de tête + lambourdage 17 + carlingage 18)5. Preparation of the ceiling chassis (head U + harness 17 + cab 18)
6. Montage des lambourdages de cloison 44 et du châssis plafond6. Installation of partition wall joists 44 and the ceiling frame
7. Montage des cloisons 157. Installation of partitions 15
8. Mise en place du tableau de jonction électrique 42 dans la gaine technique 268. Installation of the electrical junction panel 42 in the technical sheath 26
9. Mise en place des gaines électriques 26 et raccordement 43 au tableau de jonction 429. Installation of electrical conduits 26 and connection 43 to the junction panel 42
10. Mise en place des meubles sans raccordement tuyauterie ou électricité 11. Mise en place des tuyauteries 41 à la gaine technique 2610. Installation of furniture without piping or electricity connection 11. Installation of piping 41 to the technical sheath 26
12. Epreuves sur tuyauterie avant fermeture plafond12. Tests on piping before ceiling closure
13. Montage des panneaux de plafond 19 et profils de finition (sauf réserves ventilation)13. Installation of ceiling panels 19 and finishing profiles (except ventilation reserves)
14. Mise en place des équipements au plafond (luminaires 21, etc..)14. Installation of equipment on the ceiling (lights 21, etc.)
15. Mise en place des meubles avec raccordement tuyauterie ou électricité15. Installation of furniture with piping or electricity connection
16. Transport du module prémonté jusqu'au site16. Transport of the pre-assembled module to the site
17. Mise en place de la porte 18. Mise en place du module prémonté17. Installation of the door 18. Installation of the pre-assembled module
19. Réglage et fixation du module19. Adjustment and fixing of the module
20. Perçage et raccordement des dalots 13 21. Raccordement des tuyauteries et gaines électriques de la gaine technique 26 au réseau principal20. Drilling and connection of scuppers 13 21. Connection of the pipes and electrical sheaths of technical sheath 26 to the main network
22. Raccordement de la ventilation dans le plafond22. Connection of ventilation in the ceiling
23. Monter les panneaux de plafond réservés pour la ventilation 24. Mise en place des profils de finition entre la porte et le module 25. Essais internes23. Mount the ceiling panels reserved for ventilation 24. Installation of finishing profiles between the door and the module 25. Internal tests
26. Remise à l'armateur26. Delivery to shipowner
27. Inspection sanitaire L'invention n'est pas limitée par le mode de réalisation qui précède, et s'étend à toute variante équivalente de la structure et du procédé rendant les mêmes fonctions que celles décrites ci-dessus. 27. Sanitary inspection The invention is not limited by the above embodiment, and extends to any equivalent variant of the structure and of the process rendering the same functions as those described above.

Claims

REVENDICATIONS
1) Structure de local modulaire, notamment pour application navale embarquée, du type formant une enceinte au moins partiellement fermée munie d'issues d'accès et comportant un équipement dédié, caractérisée en ce qu'elle est constituée à partir d'un bac porteur inférieur étanche (10), constitué par au moins un élément rigidifié (22,23,24,25,27), et formant structure de support dudit équipement dédié et des parois latérales (15,16) et faîtière (17-21) dudit local, en ce que ledit bac (10) présente une bordure latérale relevée intégrée (11) ceinturant sa périphérie, ainsi qu'au moins une échancrure d'adjonction d'une gaine technique (26) s'étendant verticalement le long des parois, et en ce que ledit bac (10) est pourvu de moyens (12, 13) de drainage et d'évacuation de fluides. 2) Structure de local modulaire selon la revendication 1 caractérisée en ce que ledit bac porteur (10) est constitué d'au moins deux éléments rigidifiés (22,23,24,25,27) assemblés l'un à l'autre de façon étanche, lesdits éléments (22,23,24,25,27) étant choisis au sein d'un jeu de types d'éléments disponibles présentant chacun une géométrie, des dimensions et un éventuel ceinturage au moins partiel par une bordure latérale relevée (11) sélectivement prédéterminés.1) Modular room structure, in particular for on-board naval application, of the type forming an at least partially closed enclosure provided with access exits and comprising dedicated equipment, characterized in that it is formed from a carrying tank watertight lower part (10), constituted by at least one stiffened element (22,23,24,25,27), and forming support structure for said dedicated equipment and side walls (15,16) and ridge (17-21) of said local, in that said tank (10) has an integrated raised lateral border (11) surrounding its periphery, as well as at least one notch for the addition of a technical sheath (26) extending vertically along the walls, and in that said tank (10) is provided with means (12, 13) for draining and evacuating fluids. 2) modular room structure according to claim 1 characterized in that said carrier tank (10) consists of at least two stiffened elements (22,23,24,25,27) assembled to each other so waterproof, said elements (22,23,24,25,27) being chosen from a set of available types of elements each having a geometry, dimensions and any at least partial belting by a raised lateral border (11 ) selectively predetermined.
3) Structure de local modulaire selon l'une quelconque des revendications 1 à3) modular room structure according to any one of claims 1 to
2 caractérisée en ce que ledit bac porteur (10) reçoit des éléments de caillebotis (14) appartenant au groupe comprenant les caillebotis surélevés et les caillebotis échancrés, placés essentiellement dans les zones de circulation. 4) Structure de local modulaire selon l'une quelconque des revendications 1 à2 characterized in that said carrier tank (10) receives grating elements (14) belonging to the group comprising raised gratings and indented gratings, placed essentially in the circulation areas. 4) modular room structure according to any one of claims 1 to
3 caractérisée en ce que le ou les élément(s) rigidifiés (22,23,24,25,27) constituant le bac porteur (10) sont réalisés dans des matériaux présentant des qualités mécaniques permettant à la cuve de supporter sans se déformer le poids de l'ensemble des cloisons et équipements du local, tout en autorisant l'assemblage desdits éléments (22,23,24,25,27) l'un à l'autre selon une liaison rigide étanche. 5) Structure de local modulaire selon l'une quelconque des revendications 1 à3 characterized in that the stiffened element (s) (22,23,24,25,27) constituting the carrying container (10) are made of materials having mechanical qualities allowing the tank to support without deforming the weight of all the partitions and equipment in the room, while authorizing the assembly of said elements (22,23,24,25,27) to each other according to a tight rigid connection. 5) modular room structure according to any one of claims 1 to
4 caractérisée en ce que le ou les élément(s) rigidifiés (22,23,24,25,27) constituant le bac porteur (10) sont réalisés selon une structure sandwich comprenant au moins certains des éléments suivants : une plaque horizontale (31) en tôle pliée prolongée par des rebords latéraux sensiblement verticaux (11,32), surmontés d'une assise (33) de réception des parois latérales (15) de la structure ; une sous-couche (34) en matériau ignifuge tapissant essentiellement la face inférieure de ladite tôle (31)au moins dans sa portion de contact proche avec une contreplaque de rigidification (35) ; ladite contreplaque de rigidification (35) disposée sous ladite tôle pliée (31), essentiellement sur l'ensemble de la face inférieure de ladite tôle.4 characterized in that the stiffened element (s) (22,23,24,25,27) constituting the carrying tray (10) are produced according to a sandwich structure comprising at least some of the following elements: a horizontal plate (31) of folded sheet metal extended by substantially vertical lateral flanges (11,32), surmounted by a seat (33 ) receiving the side walls (15) of the structure; a sublayer (34) of flame retardant material essentially lining the underside of said sheet (31) at least in its portion of close contact with a stiffening counterplate (35); said stiffening plywood (35) disposed under said folded sheet (31), essentially over the entire underside of said sheet.
6) Structure de local modulaire selon l'une quelconque des revendications 1 à6) modular room structure according to any one of claims 1 to
5 caractérisée en ce qu'au moins une portion des parois latérales et/ou faîtière est constituée par une cloison constitutive d'un équipement dédié (16) intégré à ladite structure. 7) Structure de local modulaire selon l'une quelconque des revendications 1 à5 characterized in that at least a portion of the side walls and / or ridge consists of a partition constituting dedicated equipment (16) integrated into said structure. 7) modular room structure according to any one of claims 1 to
6 caractérisée en ce qu'au moins un élément rigidifié constituant ledit bac porteur (10) est muni d'au moins une trappe amovible étanche (29) découpée dans le fond de bac.6 characterized in that at least one stiffened element constituting said carrying container (10) is provided with at least one removable leaktight hatch (29) cut out from the bottom of the container.
8) Structure de local modulaire selon l'une quelconque des revendications 1 à 7 caractérisée en ce que ladite plaque horizontale (31) en tôle pliée constituant le fond de bac présente un profil cintré permettant la mise à niveau du sol dudit local avec le ou les structure(s) de local adjacent(s).8) modular room structure according to any one of claims 1 to 7 characterized in that said horizontal plate (31) in folded sheet metal constituting the tank bottom has a curved profile allowing the leveling of the floor of said room with or the adjacent premises structure (s).
9) Procédé de fabrication et de montage d'une structure de local selon l'une quelconque des revendications 1 à 8 caractérisé en ce qu'il consiste à réaliser des étapes de pré-assemblage d'au moins une partie des parois et des équipements dédiés dudit local sur un site de montage prédéterminé distinct du site d'implantation, et à élinguer ledit local au moins partiellement préassemblé directement sur le site d'implantation où ne sont effectuées que des étapes de finalisation et de raccordement de la structure à l'environnement d'implantation 10) Procédé de fabrication et de montage d'une structure de local selon la revendication 9 caractérisé en ce que les étapes de préassemblage appartiennent au groupe comprenant l'assemblage du bac porteur inférieur étanche, la mise en place des caillebotis, l'arrimage de l'équipement dédié, le montage des parois latérales et faîtières, le montage des équipements de la gaine technique et le raccordement des amenées de fluides aux équipements dédiés.9) A method of manufacturing and mounting a room structure according to any one of claims 1 to 8 characterized in that it consists in carrying out steps of pre-assembly of at least part of the walls and of the equipment. dedicated to said room on a predetermined assembly site separate from the site of establishment, and to sling said room at least partially preassembled directly on the site of establishment where only steps of finalization and connection of the structure are carried out. implantation environment 10) A method of manufacturing and mounting a room structure according to claim 9 characterized in that the pre-assembly steps belong to the group comprising the assembly of the sealed lower carrier, the installation of the gratings, securing of dedicated equipment, mounting of walls side and ridge, the assembly of the technical sheath equipment and the connection of the fluid feeds to the dedicated equipment.
11) Procédé de fabrication et de montage d'une structure de local selon l'une quelconque des revendications 9 et 10 caractérisé en ce que lesdites étapes de finalisation appartiennent au groupe comprenant la mise en place des huisseries, le perçage et le raccordement étanche de l'orifice d'évacuation à un dalot, et le raccordement de la gaine technique au réseau principal.11) A method of manufacturing and mounting a local structure according to any one of claims 9 and 10 characterized in that said finalization steps belong to the group comprising the installation of doorframes, drilling and the sealed connection of the evacuation orifice to a culvert, and the connection of the technical sheath to the main network.
12) Procédé de fabrication et de montage d'une structure de local selon l'une quelconque des revendications 9 à 1 1 caractérisé en ce qu'il comprend une étape de mise en place d'équipements de servitudes (eau, électricité,..) dans au moins une gaine technique (26) située dans un volume directement adjacent à ladite structure, et une étape de raccordement desdits équipements de servitudes (42) d'une part aux équipements dédiés de la structure et d'autre part aux réseaux d'alimentation principaux correspondants du bâtiment d'implantation. 13) Procédé de fabrication et de montage d'une structure de local selon l'une quelconque des revendications 9 à 12 caractérisé en ce qu'il comprend une étape d'assemblage et/ou de soudage étanche bord à bord des différents éléments modulaires (22, 23, 24, 25, 27) adjacents constituant le bac porteur (10), en présence d'un plan de pose (35) limitant les déformations et d'un revêtement ignifuge (34) préservant ledit plan de pose (35).12) A method of manufacturing and mounting a local structure according to any one of claims 9 to 1 1 characterized in that it comprises a step of setting up service equipment (water, electricity, .. ) in at least one technical sheath (26) located in a volume directly adjacent to said structure, and a step of connecting said service equipment (42) on the one hand to the dedicated equipment of the structure and on the other hand to the networks d 'main supply corresponding to the site building. 13) A method of manufacturing and mounting a room structure according to any one of claims 9 to 12 characterized in that it comprises a step of assembling and / or sealing edge to edge of the various modular elements ( 22, 23, 24, 25, 27) adjacent constituting the carrier tank (10), in the presence of a laying plane (35) limiting deformations and a fireproof coating (34) preserving said laying plane (35) .
14) Procédé de fabrication et de montage d'une structure de local selon l'une quelconque des revendications 9 à 13 caractérisé en ce qu'il comprend une étape d'accès au soubassement du bac porteur (10) à travers au moins une trappe (29) afin d'effectuer une opération appartenant au groupe comprenant la mise à niveau du plan de pose du bac porteur, le soudage, la fixation par tout moyen, le calage et la mise à niveau du bac porteur (10).14) A method of manufacturing and mounting a room structure according to any one of claims 9 to 13 characterized in that it comprises a step of access to the base of the carrier tank (10) through at least one hatch (29) in order to carry out an operation belonging to the group comprising the leveling of the support tray laying plane, the welding, the fixing by any means, the setting and the leveling of the support tray (10).
15) Procédé de fabrication et de montage d'une structure de local selon l'une quelconque des revendications 9 à 14 caractérisé en ce qu'il comporte une étape de découpe dans la bordure latérale relevée intégrée (1 1) ceinturant la périphérie du bac, au niveau de l'emplacement de l'huisserie d'une issue d'accès au local, et en ce que l'étanchéité est ensuite assurée entre l'huisserie et les parois du local.15) A method of manufacturing and mounting a room structure according to any one of claims 9 to 14 characterized in that it comprises a cutting step in the integrated raised side edge (1 1) surrounding the periphery of the tank , at the location of the doorframe from an access to the room, and in that the seal is then ensured between the doorframe and the walls of the room.
16) Procédé de fabrication et de montage d'une structure de local selon l'une quelconque des revendications 9 à 15 caractérisé en ce qu'il comprend une étape d'acheminement de ladite structure après une phase de décomposition de ladite structure prémontée en modules, sous-modules et kits de transport.16) A method of manufacturing and mounting a local structure according to any one of claims 9 to 15 characterized in that it comprises a step routing of said structure after a phase of decomposing said pre-assembled structure into modules, sub-modules and transport kits.
17) Procédé de fabrication et de montage d'une structure de local selon l'une quelconque des revendications 9 à 16 caractérisé en ce que l'étape d'acheminement comprend une phase de rigidification desdits modules et sous- modules prémontés au moyens de renforts provisoires démontables après la mise en place.17) A method of manufacturing and mounting a room structure according to any one of claims 9 to 16 characterized in that the routing step comprises a phase of stiffening of said modules and sub-modules pre-assembled by means of reinforcements temporary removable after installation.
18) Application de la structure de local selon l'une quelconque des revendications 1 à 8 et du procédé selon quelconque des revendications 9 à 17 pour la fabrication et l'implantation d'une telle structure dans des bâtiments terrestres ou offshore.18) Application of the local structure according to any one of claims 1 to 8 and of the method according to any one of claims 9 to 17 for the manufacture and installation of such a structure in land or offshore buildings.
19) Structure de local modulaire selon l'une quelconque des revendications 1 à 8 caractérisée en ce que ladite plaque horizontale (31) présente une conformation lui conférant un relief antidérapant. 19) Modular room structure according to any one of claims 1 to 8 characterized in that said horizontal plate (31) has a conformation giving it a non-slip relief.
EP99947520A 1998-10-09 1999-10-08 Modular structure for premises and corresponding method for making and assembling same Expired - Lifetime EP1119485B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9812855 1998-10-09
FR9812855A FR2784347B1 (en) 1998-10-09 1998-10-09 MODULAR ROOM STRUCTURE, ESPECIALLY FOR ON-BOARD NAVAL APPLICATION, AND METHOD FOR MANUFACTURING AND ASSEMBLY THEREOF
PCT/FR1999/002422 WO2000021827A1 (en) 1998-10-09 1999-10-08 Modular structure for premises and corresponding method for making and assembling same

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Publication Number Publication Date
EP1119485A1 true EP1119485A1 (en) 2001-08-01
EP1119485B1 EP1119485B1 (en) 2003-05-02

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EP99947520A Expired - Lifetime EP1119485B1 (en) 1998-10-09 1999-10-08 Modular structure for premises and corresponding method for making and assembling same

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AT (1) ATE238945T1 (en)
AU (1) AU6093599A (en)
DE (1) DE69907491T2 (en)
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WO (1) WO2000021827A1 (en)

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Publication number Priority date Publication date Assignee Title
FI118726B (en) * 2003-12-31 2008-02-29 Aker Yards Cabins Oy Ship cabin corridor arrangement
CN102837801A (en) * 2012-08-20 2012-12-26 江苏新世纪造船有限公司 Construction method of ship central control room module
CN103448875B (en) * 2013-09-13 2016-02-03 中国人民解放军防化学院 A kind of detachable cabin of detecting ship

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Publication number Priority date Publication date Assignee Title
NL6605313A (en) * 1966-04-20 1967-10-23
DE1808781A1 (en) * 1968-11-14 1970-07-02 Weser Ag Device for assembling prefabricated toilet units on ship decks
US4091581A (en) * 1975-09-22 1978-05-30 Dennis Roland Abbott Accommodation for temporary manning of vessels
DE7716514U1 (en) * 1977-05-25 1977-09-08 Bremer Vulkan Schiffbau Und Maschinenfabrik, 2820 Bremen SHIP WITH A NUMBER OF CHAMBERS
FI75127C (en) * 1985-11-28 1989-08-28 Waertsilae Oy Ab HAS DECIDED AS FOLLOWS:
FI98205C (en) * 1992-12-30 1997-05-12 Loipart Oy Method of installing furniture and appliances in the ship's galley in the sky and a system of furniture and appliances therein

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Title
See references of WO0021827A1 *

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DE69907491D1 (en) 2003-06-05
FR2784347A1 (en) 2000-04-14
FR2784347B1 (en) 2001-01-26
AU6093599A (en) 2000-05-01
DE69907491T2 (en) 2004-04-08
ATE238945T1 (en) 2003-05-15
EP1119485B1 (en) 2003-05-02
WO2000021827A1 (en) 2000-04-20

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