JP2017509540A - Floating structure - Google Patents

Abstract

The floating structure includes at least one deck structure 2, the deck structure 2 has a deck surface 21, and at least one space unit 3 is disposed on the deck structure 2. The space unit includes a wet space having a floor structure 61 provided with a discharge pipe 8. Furthermore, the space unit 3 is provided with an external service facility having a bottom 51. The deck structure 2 is provided with a recess 22 corresponding to at least the surface area of the bottom 51 of the external service facility 5. At least the bottom 51 of the external service facility 5 is at a given height below the deck surface 21. In order to monitor or collect any leaks associated with wet space, a low surface is provided at least by the bottom 51 of the service facility 5 provided with a leak detector 10 or a sewer 11.

Description

  According to the premise part of Claim 1, this invention relates to the floating structure provided with at least 1 deck structure, a deck structure has a deck surface, and at least 1 space unit is arrange | positioned on a deck structure. The space unit includes a wet space, the wet space includes a floor structure of a given height, the floor structure is provided with a discharge pipe, and the space unit includes: An external service facility having a bottom is provided, the deck structure is provided with a recess, the area of the recess corresponding to at least a surface area of the bottom of the at least one external service facility, wherein At least the bottom of the service facility is at a given height below the deck surface. The invention also relates to a method for manufacturing a floating structure according to the preamble of claim 8.

  The manufacture of floating structures, the assembly of spatial units thereon and the manufacture of prefabricated spatial units, and their transport and installation on the floating structures are known from the prior art. The space unit can be provided with a floor, or the space unit can be a so-called floorless space unit. In the latter case, the deck surface of the floating structure deck structure becomes the floor of the space unit, which is covered as necessary.

  Outside the boundary of the space unit, a space for service equipment provided with elements connected to the interior of the space unit and the equipment of the wet space is formed. These elements include, for example, miscellaneous drainage pipes, sewage pipes, fresh water pipes, condensed water or drainage pipes, cooling water pipes, and / or parts of fire fighting water pipes of floating structures. For example, doorway fittings and water piping associated with sanitary facilities are connected to the wet space.

  Conventionally, the space unit is arranged in the floating structure as a layer supported by the deck structure, in which the above elements are connected to the deck structure penetration in the service facility. A flexible joint member is often attached between the element and the deck structure penetration. Service equipment conventionally has a bottom that is flush with the deck surface. The deck structure penetration is connected to a piping system extending between the layers.

  This is related to leakage from pipes, fittings, and deck structure penetrations, along the deck surface of the deck structure, that is, in fact, the same as the bottom of the deck surface such as space units and hallways. This results in a situation where water flows throughout both the area around the spatial unit at a height. The deck surface or floor of the space unit is generally covered with various types of flooring, such as plywood, carpet, etc., which may cause a leak to flow over a wider area before it is detected. This takes time and high repair costs.

  In addition, the floor structure of the wet space in the space unit is generally high, and wastewater from various parts in the wet space is pulled by gravity into the bottom of the service facility (also as described above). , Which is the same height as the deck structure), and can be discharged to the deck structure penetration at the bottom of the service facility. The drain tube is mounted below the floor of a given height floor structure in the wet space. In other words, the drainage pipe must have a sufficient slope. In addition, raising the floor structure of the wet space will prevent it from moving to some extent within the space unit.

  This higher wet space floor structure has another consequence that the spatial unit and wet space have a sufficient ceiling height to comply with relevant industry standards and standards. Height increases. Accordingly, the distance between the decks of the floating structure must be long enough to allow sufficient vertical spacing between the deck structures due to the space unit and its wet space. Since there is a restriction on the overall height of the floating structure, the number of deck structures is limited when the distance between the decks is increased. A typical example may be a cruise ship, which is generally configured to include as many cabins (space units) as possible, i.e., in fact, as many deck structures as possible to support the cabins. Is done. As with other floating structures, the height of the cruise ship, for example, has limitations regarding the stability of the floating structure. The number of rooms on a cruise ship varies from the economic perspective of the cruise business. The space unit may also be unrelated to the actual cabin or other living space, for example a bathroom or other space.

  U.S. Pat. No. 4,622,911 discloses a solution in which the bathroom is provided with an external plumbing box located below the deck surface. This solution provides neither means for monitoring nor controlling for leaks from the bathroom or its connections.

US Pat. No. 4,622,911

  The object of the present invention is to provide a floating structure provided with a spatial unit arrangement that is as functional as possible from both the viewpoint of the floating structure and the viewpoint of the resident of the space unit. This object is achieved with a floating structure according to claim 1.

  The basic idea of the present invention is to use the actual height of the deck structure so that any leakage from the wet space can be managed or the inter-deck height can be reduced.

  This places the bottom of the external service facility associated with the space unit, or the floor structure of the wet space within the space unit and the bottom of the external service facility associated with the space unit, at a height lower than the deck surface of the deck structure. Is realized. If only the bottom of the external service facility extends below the deck surface of the deck structure, any possible leakage is limited to the boundary of the service facility where the leak is most likely to occur. Alternatively, if the wet space itself is also low, all leaks can be monitored and controlled, even if they are less common, and can be conveniently routed down the ship's structure. This provides a leakage monitoring device at least in the low surface area formed by the bottom of the external service equipment, so that any leakage occurring at least in the low surface area of the recess formed by the bottom of the external service equipment is monitored, or Provided with a sewer, at least any leakage occurring in the low surface area of the recess formed by the bottom of the external service equipment is led to the sewer, in other words, the leak is received by the sewer and further discharged It is realized by. In the above alternative, the low surface area is formed by the low floor structure of the wet space and the bottom of the external service facility.

  This solution also allows the bottom of the external service equipment below the deck surface to have a sufficient slope to ensure that water flows out of the wet space, so that the floor structure of the wet space is raised. Can be lowered. If the wet space floor structure, preferably the whole, also extends at a given height below the deck surface, any water leakage that may occur is limited to the boundary of the wet space and service equipment. The In addition, this arrangement can also reduce the distance between the decks when the floor surface of the floor structure in the wet space is at the same height as the deck surface. The height of the wet space sill relative to the rest of the space floor can thereby be reduced or eliminated entirely if necessary.

  The deck structure is preferably provided with at least one recess having a width corresponding to the depth of the external service facility or the depth of the wet space. Thus, the recess has a width corresponding to the depth of the external service facility or a depth corresponding to the depth of the wet space and extends continuously across the deck structure, for example in the transverse or longitudinal direction of the ship. Can be a continuous recess. In this case, the low surface area is formed by a continuous recess.

  The recess is in the form of a ridge having a wall and a bottom, where any leakage can conveniently be included within the boundaries of the recess.

  The recesses can also be designed in the area corresponding to the surface area at the bottom of the external service equipment or the combined surface area of both the floor structure of the wet space and the bottom of the external service equipment. The size of the recess can preferably be selected to correspond to the external service facilities of several adjacent space units, or the wet space and service facilities of several adjacent space units.

  Accordingly, the recess formed in the deck structure forms a ridge having a wall and a bottom, where the bottom forms a low surface area. Thus, any leakage can be contained within the recessed area, which includes the bottom of the external service equipment, the bottom of the external service equipment and the combined area corresponding to the floor structure of the wet space, or some of these. Can be equivalent. Furthermore, the recess can be a so-called continuous recess, so that it forms a ridge along the deck structure with the width of the floor of the bottom of the external service facility or the wet space.

  Any of these embodiments can provide the following advantages separately or in combination: (i) any leak can be controlled not to spread out of the recess, (ii) any leak Can be monitored with a leak detector that can be placed at the bottom of the recess, allowing for optimal control, (iii) any leak allows optimal control at the bottom of the recess (Iv) Any leakage of service equipment or wet space can be controlled together as well, even if they are remote from each other, which can lead to sewer pipes that can be placed in place ( v) In addition to this, the distance between the decks can be reduced by this embodiment, or alternatively, if desired, the free height of the wet space can be separated. To, or in combination may be increased.

  The external service facility associated with the wet space of the space unit is preferably configured to include at least one deck structure penetration. For example, if two spatial units are placed adjacent to each other so that they have their wet space and associated external service equipment facing each other or next to each other, the single external service equipment It is preferable that a common deck structure through-hole can be provided. This greatly reduces both the number of deck structure penetrations and associated sewer systems.

  The space unit may conveniently be, for example, a guest room, a living space, a public space, or a bathroom.

  Further advantageous embodiments of the invention are shown in claims 2-7. The method according to the invention is presented in claims 8-13.

  The invention will now be described in more detail by way of example only with reference to the accompanying schematic drawings.

It is the schematic of a floating body structure. It is a perspective view of a deck assembly. It is a figure of the 1st Example of this invention. It is a figure of the 1st Example of this invention. It is a figure of the deformation | transformation of the 1st Example of this invention. It is a figure of the deformation | transformation of the 1st Example of this invention. It is a figure of the 2nd Example of this invention. It is a figure of the 2nd Example of this invention. It is a figure of the 3rd Example of this invention. It is a figure of the 4th Example of this invention. It is a figure of another deformation | transformation of the 1st Example of this invention. It is a figure of the deformation | transformation of the 2nd Example of this invention. FIG. 6 is a diagram of an alternative or supplemental embodiment of the present invention. FIG. 11 is a detailed variation of FIG. 10. It is a figure of the 5th Example of this invention.

  In FIG. 1, a floating structure is denoted by reference numeral 1. The floating structure may be, for example, a ship such as a ship or a drilling platform, or another such structure. Therefore, the embodiments described below are mostly related to ships, but also apply to general floating structures.

  A floating structure 1 (e.g., a cruise ship) having a hull 100 includes a deck structure 2, which includes a deck surface 21 (FIG. 2) and includes several at least partially provided space units 3. To accommodate. The spatial unit can be assembled on site or can be pre-manufactured. A piping system 9 is housed in an external service facility 5 configured outside the boundary (wall) of the space unit 3, and some of them are related to the interior parts of the space unit 3. The piping system 9 extends between the deck structures arranged in layers through the external service facility, where the piping system 9 passes through the deck structure by the deck structure penetration 7 (FIG. 2). . The service equipment 5 is typically arranged outside the wall 4 of the wet space 6 (FIG. 2) of the space unit 3. The typical piping system 9 includes, for example, miscellaneous drainage piping, sewage piping, fresh water piping, condensed water or drainage piping, cooling water piping, or fire extinguishing water piping for floating structures. In these piping systems, on the one hand, the connection part with the wet space of the space unit, and on the other hand, the connection part with the deck structure penetration part tends to leak. Further, the leakage of the wet space of the space unit directly passes through the floor structure 61 (FIGS. 3a, 4a, 5a) of the wet space 6 or the bottom 51 (FIGS. 3a, 4a, 5a) of the service equipment 5 to the deck surface. 21 may flow. The solution of the present invention is intended to eliminate the typical problems of prior art solutions.

  The space unit may also be another similar space, such as, for example, a bathroom or a public space, which is not related to the actual cabin or other living space. Usually, such a space is also provided with service facilities.

  FIG. 2 shows an example of the deck structure 2 including the deck surface 21 of the floating structure. On the deck structure, several space units 3 are mounted together with a wet space 6 for them. In the configuration of a spatial unit that is generally applied, the wet spaces 6 of adjacent spatial units 3 are arranged facing each other or next to each other. The external service equipment 5 is usually arranged outside the wall 4 of the wet space so that the service equipment 5 outside the wet space 6 is also arranged facing each other or next to each other. FIG. 2 also shows how the deck structure penetration 7 is arranged in relation to the bottom 51 (FIGS. 3a, 4a, 5a) of each service facility 5. FIG. These are discussed in more detail below with reference to FIGS. 3a-5b, which illustrate various embodiments of the present invention.

  The space unit may also be another similar space, such as, for example, a bathroom or a public space, which is not related to the actual cabin or other living space. Usually, such a space is provided with service facilities.

  3a and 3b show a first embodiment of the present invention. FIGS. 3 a and 3 b show wet spaces 6 arranged adjacent to or opposite to each other with respect to two adjacent space units, and more particularly show a floor structure 61 of wet spaces 6. Both wet spaces 6 are provided with external service equipment 5, which are also arranged side by side as described above. The bottom of each service facility 5 is indicated by reference numeral 51. In this embodiment, the deck structure 2 is formed with a recess 22, which corresponds to the combined surface area of the bottoms 51 of both service facilities 5, where the bottom of the adjacent service facility is the deck structure. It extends to a specific height below the second deck surface 21. In other words, the bottom of the adjacent service facility 5 is lower than the deck surface 21 of the deck structure 2. Thus, the low surface area A consists of the bottoms of both adjacent service facilities 5.

  The floor structure 61 of the wet space 6 is attached to the upper part of the deck surface 21 of the deck structure 2. The floor structure 61 typically has a height h1 of about 150 mm. The deck structure 2 usually has a height h2 of about 300 to 500 mm. The service facility 5 has a bottom 51 at a given height below the deck surface 21 of the deck structure 2, ie, the bottom 51 has a given depth s1, for example about 60 mm, below the deck surface 21. Has been lowered. The drain pipe is attached below the floor surface of the floor structure 61 which has a high wet space (having a given height). The drainage pipe needs to have a sufficient slope to ensure that water flows out.

  By lowering the position of the bottom 51 of the service facility 5, a sufficient gradient is obtained towards the deck structure penetration 7 at the bottom of the service facility, thus ensuring that water is drained from the wet space. Accordingly, the recess 22 in the deck structure 2 is formed as a ridge having a wall and a bottom, and therefore this corresponds to a combined surface area at the bottom of the service facility. Thus, the low surface area A is formed in the ridge. This allows any leaks that may occur to be collected in the bag.

  This embodiment was realized by two sets of deck structure penetrations 7. Various piping systems 9 pass through the deck assembly penetration 7, where the drain pipe 8 extends from the floor structure 61 and passes through a normal sealed pipe (not shown) through a dedicated sewer pipe ( It is arranged to be connected to sewage piping, miscellaneous drainage piping, etc.). The number of discharge pipes and sewer pipes connected by a normal sealed pipe structure can vary.

  Thus, according to the present invention, the location of leakage in the service equipment and deck structure penetrations usually occurs at a height below the deck surface, i.e., at the bottom 51 of the service equipment 5, where any leakage occurs. Can also be included within the boundaries of service facilities.

  Leaks can be dry or lead to sewers installed in the service facility. The service facility area may also include a leak detector for monitoring any leaks (discussed further in detail below in connection with FIGS. 8-10).

  The floor structure 61 of the wet space 6 can also provide a steeper slope because the bottom of the service facility is at a lower height than the deck surface.

  In this embodiment, the distance between the decks cannot be shortened.

  Further, by lowering the bottom of the service facility below the deck surface, the floor structure of the wet space can also be lowered so as to ensure a sufficient slope to guide water into the service facility. Therefore, lowering the floor structure can be used as a means for shortening the distance between the decks. Even by reducing the wet space floor structure by only about 30 mm, the height of the wet space does not itself constrain the distance between the decks. In this case, the height of the distance between the decks is determined by the height of the space unit and the associated transport height required by the space unit when attached to the deck structure.

  4a and 4b show a variant of the first embodiment of the invention. Figures 4a and 4b show wet spaces 6 arranged adjacent or opposite to each other with respect to two adjacent space units, more particularly a floor structure 61 of wet spaces 6. Both wet spaces 6 are provided with external service equipment 5, which are also arranged side by side as described above. Each service facility 5 has a bottom indicated by reference numeral 51. In this embodiment, the deck structure 2 is formed with a recess 22, which corresponds to the combined surface area of the bottoms 51 of both service facilities 5, where the bottom of the adjacent service facility is the deck structure. It extends to a specific height below the second deck surface 21. In other words, the bottom of the adjacent service facility is lower than the deck surface 21 of the deck structure 2. Thus, the low surface area A consists of the bottoms of both adjacent service facilities 5.

  The floor structure 61 of the wet space 6 is attached to the upper part of the deck surface 21 of the deck structure 2. The floor structure 61 typically has a height h1 of about 150 mm. The deck structure 2 usually has a height h2 of about 300 to 500 mm. The service facility 5 has a bottom 51 at a specific height below the deck surface 21 of the deck structure 2. That is, the bottom 51 is lowered below the deck surface 21 by a given depth s1, for example, about 60 mm. The drain pipe is attached below the floor surface of the raised floor structure 61 (having a given height). The drainage pipe needs to have a sufficient slope to ensure that water flows out.

  By lowering the position of the bottom 51 of the service facility 5, a sufficient slope is obtained towards the common deck structure penetration 7 at the bottom of the service facility, thus ensuring that water is drained from the wet space. . Accordingly, the recess 22 in the deck structure 2 is formed as a ridge having a wall and a bottom, and thus corresponds to the combined bottom of the service equipment. Thus, the low surface area A is formed in the ridge. This allows any leaks that may occur to be collected in the bag.

  This embodiment was realized with only one common deck structure penetration 7. Various piping systems 9 pass through the deck structure penetration 7 where the drainage pipe 8 extends from the floor structure 61 and passes through a normal sealed piping structure (not shown) to a dedicated sewage pipe. It is arranged to connect to (sewage piping, miscellaneous drainage piping, etc.). The number of drains and sewers connected by a normal sealed piping structure can vary.

  By lowering the position of the bottom 51 of the service equipment 5, water from the wet spaces 6 of both adjacent space units can be guided toward the common deck structure penetration 7. The common deck structure penetration 7 is farther from each wet space than in the solution (the embodiment of FIGS. 3a and 3b) with a specific deck structure penetration for each wet space. However, by lowering the position of the bottom 51 of the service equipment 5, each wet structure is placed even though the deck structure penetration is located farther from each wet space. A sufficient gradient is possible for the discharge pipe 8 extending from the space toward the deck structure penetration.

  First of all, in practice, this has the advantage that the number of deck structure penetrations required on board is less than if there is a dedicated deck structure penetration for each wet space. However, a more important benefit lies in the fact that the number of floating structure piping systems 9 (FIG. 1) can be decisively reduced. For example, on a cruise ship with thousands of cabins and multiple decks, reducing the number of plumbing systems will reduce the installation and maintenance associated with this, reducing the burden weight, and potentially leaking locations. There is a big difference in terms of reduction.

  Also in this embodiment, potential locations for leakage of service equipment and deck penetrations are often at a lower height than the deck surface, and thus any leaks can be included within the boundaries of the service equipment.

  Leaks can be dry or lead to sewers installed in the service facility. The service facility area may also include a leak detector for monitoring any leaks (discussed further in detail below in connection with FIGS. 8-10).

  As mentioned above, by lowering the bottom of the service facility below the deck surface, the floor structure of the wet space may also be lowered to ensure sufficient slope to guide water into the service facility. it can. Therefore, lowering the floor structure can be used as a means for shortening the distance between the decks. Even by reducing the wet space floor structure by only about 30 mm, the height of the wet space does not itself constrain the distance between the decks. In this case, the height of the distance between the decks is determined by the height of the space unit and the associated transport height required by the space unit when attached to the deck structure.

  Figures 5a and 5b show a second embodiment of the present invention. FIGS. 5a and 5b show wet spaces 6 arranged adjacent or opposite to each other with respect to two adjacent space units, and more particularly a floor structure 61 of wet spaces 6. FIG. Both wet spaces are provided with external service equipment 5, which are also arranged side by side as described above. The bottom of each service facility 5 is indicated by reference numeral 51.

  In this embodiment, the deck structure 2 is formed with a recess 22, which is the combined surface area of the floor structure 61 of both wet spaces 6 and the connection of the bottoms 51 of both service facilities 5. The floor structure of the adjacent wet space and the bottom of the adjacent service equipment extend to a specific height below the deck surface 21 of the deck structure 2. Yes. In other words, the floor structures of both adjacent wet spaces and the bottoms of both adjacent service facilities 5 are lower than the deck surface 21 of the deck structure 2. This means that the floor structure of the wet space and the bottom of the service facility are lower than the deck surface 21 by a given depth s2. Accordingly, the recess 22 in the deck structure is formed as a ridge having a wall and a bottom so that it is a joint bottom consisting of both the wet space floor structure and the bottom of both service facilities. It corresponds to. In this way, any possible leaks can be collected in this bag. Thus, the low surface area A is formed from the bottom of both service facilities 5 adjacent to the basket.

  Leaks can be dry or lead to sewers installed in the service facility. The service facility may also include a leak detector for monitoring any leaks (discussed further in detail below in connection with FIGS. 8-10).

  Accordingly, the floor structure 61 of the wet space 6 has the same floor height as the deck surface 21, and the bottom of the floor structure 61 of the wet space 6 and the bottom of the service facility 5 are below the deck surface. At the same given height. This ensures that all potential leak locations of the space unit 3, and more particularly the wet space 6, are located at a lower height than the deck surface 21. Thus, all possible leaks can be completely contained within the low area forming the low surface area A.

  This embodiment was realized with two deck assembly penetrations 7. Various piping systems 9 pass through the deck structure penetration 7 where the drain pipe 8 extends from the floor structure 61 of the wet space 6 and passes through normal sealed piping (not shown). It is arranged to be connected to a dedicated sewage pipe (sewage pipe, miscellaneous drainage pipe, etc.). This configuration corresponds to the configuration of FIGS. 3a and 3b. The number of drains and sewers connected by a normal sealed piping structure can vary.

  In this embodiment situation, it is also possible to use only one joint deck structure penetration, as described above with respect to the embodiment of FIGS. 4a and 4b. This gives the same benefits in this embodiment as well.

  The floor structure 61 has a height h1 of approximately 150 mm, and the deck structure has a height h2 of approximately 300-500 mm. Therefore, even if both the floor structure 61 of the wet space 6 and the bottom 51 of the service facility 5 are lowered to the recess 22 formed in the deck structure 2, this makes it necessary for the deck structure. Will not be greatly affected. The depth s2 above which the floor structure of the wet space and the bottom of the service facility are lowered is about 150 mm, which corresponds to the height h1 of the floor structure 1.

  Furthermore, this can reduce or eliminate the sill height between the floor structure of the wet space and the remaining area of the space unit. In fact, this leaves the only remaining space to constrain the configuration between the decks, the height of the space unit and the associated transport height required by the space unit when attached to the deck structure.

  With respect to the above embodiment, the recess 22 configured in the deck structure 2 is equal to the surface area of the bottom 51 of the service facility or the floor structure 61 of the wet space 6 and the bottom 51 of the service facility 5. Designed to be equal to both combined surface areas. Furthermore, the spatial units are arranged in pairs, where, of course, the recess corresponds to the combined surface area at the bottom of two adjacent service facilities or is connected in connection with the wet space. These arrangements correspond to the combined surface area of both the two adjacent wet space floor structures and the two adjacent service equipment bottoms, arranged between and between wet spaces. It is disclosed by example.

  The recesses are also continuous substantially over the entire length or depth of the deck structure, i.e. in the longitudinal or lateral direction of the ship deck structure, depending on the particular arrangement of each of the spatial units on the deck structure. Can be configured to extend. This is discussed below with reference to FIGS.

  FIG. 6 shows a third embodiment of the present invention, in which the deck structure 2 is formed with a continuous recess 221, which includes the wall and bottom of the recess. Constitutes a so-called combined leak, and extends continuously along the deck structure 2. The wet space 6 and the service facility 5 of two adjacent space units 3 are arranged to face each other between the space units. The external service facility 5 has a specific depth indicated by reference sign s3. Thus, the low surface area A is formed in the ridge.

  A continuous recess 221 configured in the deck structure 2 has a width L1 corresponding to the depth s3 of the service facility 5. For example, if the space unit is a so-called floorless space unit, the continuous recess 221 remains open beside the wet space 6. The resulting open location is covered with a bridging member 23, for example a plate, so that it itself forms part of the floor of the space unit 3 of the deck surface 21 left out of the deck structure 2. Replace part. In this example, there is one bridging member 23. These numbers can be selected as required (in the embodiment of FIG. 7, for example, the number of bridging members is two). This arrangement can be applied, for example, with the embodiment of FIGS.

  As described above in connection with FIGS. 3a-5b, the leak will either dry out or lead to a service facility or sewer located anywhere in the continuous recess 221 forming the low surface area A. Can do. The service facility area or continuous recess 221 that forms the low surface area A can also preferably be equipped with a leak detector for monitoring any leaks (detailed below in connection with FIGS. 8-10). (Discuss further).

  FIG. 7 shows a fourth embodiment of the present invention, in which the deck structure 2 is formed with a continuous recess 222, which includes the wall and bottom of the recess. Constitutes a so-called combined leak, and extends continuously along the deck structure 2. The wet space 6 and the external service facility 5 of two adjacent space units 3 are arranged to face each other between the space units. The wet space 6 has a specific depth indicated by reference sign s4. The depth s3 of the service facility is shorter than the depth s4 of the wet space. Thus, the low surface area A is formed in the ridge.

  The continuous recess 222 formed in the deck structure 2 has a width L2 corresponding to the depth s4 of the wet space 6. For example, if the space unit is a so-called floorless space unit, the continuous recess 222 remains open beside the wet space 6. The resulting open location is covered with a bridging member 23, for example a board, so that this is on the part of the deck surface 21 left out of the deck structure 2, which itself constitutes part of the floor of the space unit 3. Take over. In this example, there are two bridging members 23 arranged side by side. These numbers can be selected as required (in the embodiment of FIG. 6, for example, the number of bridging members is one). This arrangement can be applied, for example, with the embodiment of FIGS.

  As described above in connection with FIGS. 3a-5b, the leak is either dry or directed to the sewer by a service facility or a sewer pipe located at a desired location in a continuous recess 222 forming a low surface area A. Can do. Any desired location in the service facility area or continuous recess 222 may also preferably be equipped with a leak detector to monitor for leaks (discussed further in detail below in connection with FIGS. 8-10). .

  The embodiment of FIGS. 6 and 7 is shown to include two sets of deck structure penetrations. Clearly, as discussed in connection with FIGS. 4a and 4b, a common deck structure penetration is equally sufficient.

  In the following, with reference to FIGS. 8-10, it will be further discussed in detail to monitor for leaks to service equipment and to lead leaks to sewers as described above in connection with FIGS.

  FIG. 8 shows another variation of the first embodiment as shown in FIGS. 3a and 3b, which can also be applied to the embodiment discussed in connection with FIGS. 4a and 4b.

  Arising from the piping system 9 (FIG. 1) passing through the deck structure penetration 7, or from the connection of the space unit 3 of these piping systems with the wet space 6 or from somewhere else in the wet space 6 Any leaks are led and collected in the area of the bottom 51 of the external service facility 5 as described above, since the bottom of the external service facility 5 is lowered to a height below the deck surface 21. In order to monitor all such leaks, a leak detector 10 is provided at the bottom 51 of the service facility forming the low surface area A. The leak detector 10 can further be connected to a monitoring system to alert when any leak occurs, and measures can be taken to stop the leak before any damage occurs.

  FIG. 9 shows a variation of the second embodiment disclosed in connection with FIGS. 5a and 5b. The only difference compared to FIG. 8 is that in this variant, both the floor structure of the wet space and the bottom of the service facility are located at a lower height than the deck surface 21.

  FIG. 10 discloses a supplementary embodiment for monitoring or controlling any leakage that occurs and can be applied directly to the embodiment discussed in connection with FIGS.

  First of all, this embodiment may advantageously include an optional leak detector 10 as disclosed above in connection with FIGS. In order to remove leaks, ie to remove water from the area of the bottom 51 of the external service equipment 5, a sewer in the form of a sewer pipe 11 is provided, which is the bottom of the service equipment 5 in one deck structure 2. 51. The bottom 51 forming the low surface area A is provided with an opening 52 which is directly connected to the sewer pipe 11, which extends downward to the lower next deck structure 2, with the lower next Ends just above the level of the bottom 51 of the service facility 5 of the deck structure 2 of This arrangement can be repeated between the various deck structures 2 across the layers of the deck structure.

  Arising from the piping system 9 (FIG. 1) passing through the deck structure penetration 7, or from the connection of the space unit 3 of these piping systems with the wet space 6 or from somewhere else in the wet space 6 Any leakage is directed and collected in the area of the bottom 51 of the service facility 5 as described above, since the bottom of the service facility 5 is lowered to a height below the deck surface 21. Any such leak may flow into the sewer pipe 11 through an opening at the height of the bottom 5 of the service facility 5 and flow to the next lower deck surface, and finally collect and dispose of the leak. It is made to flow downward in the structure of the ship that can. Thus, along the layers of the deck structure 2, a series of sewers 11 are provided to accept any leaks collected in the recesses.

  Anything disclosed in connection with FIGS. 1-5b to any extent other than that described in this context is equally valid for these embodiments.

  FIG. 11 shows a modification of the arrangement of the sewer 11 discussed in connection with FIG. This modification provides the sewer pipe 12 as follows. The bottom 51 of the external service facility is provided with an opening 52 that accepts any leakage from the recess, which leads into a trap 13 surrounding the sewer 12 that passes through the layers of the deck structure 2 and is therefore a continuous sewer. Which differs from the deck-by-deck arrangement as discussed in connection with FIG. Leakage or water flows from the bottom area of the service facility 5 into the opening 52 at the bottom 51 of the service facility 5 forming the low surface area A and further into the trap 13 which is in flow connection with the sewage pipe 12 12 passes through the deck structure 2 and the trap 13 arranged corresponding to each deck structure. Water flows into the trap 13 and further flows down through the sewer pipe 12. The trap configuration is believed to be known to those skilled in the art and will not be discussed in detail in this regard. The advantage of the trap 13 is that it prevents any odors from leaving the sewage pipe 12 and into the surroundings, more precisely, first to the service facility 5 and from there to the ship.

  FIG. 12 discloses a fifth embodiment which largely coincides with the embodiment of FIG. 6 described above. However, in this embodiment, the continuous trough 221 is provided with both the leak monitoring device 10 and the sewage pipe 11, as described in connection with FIG. 10 or as shown in FIG. Alternatively, the sewage pipe 12 described with reference to FIG. 11 is provided. Thus, the leak monitoring device and the sewer pipe are arranged in the low surface area A. Such a combination of managing leakage can of course be provided for all of the above embodiments.

  FIG. 12 also shows how the discharge pipe 8 is arranged to be connected to a piping system 9, ie a dedicated sewer pipe as described above, through a normal sealed pipe.

  In connection with the embodiment of FIGS. 3a-12, the spatial unit has been described as being primarily a cabin. The space unit can also be another space that is not related to the actual cabin or any other living space, for example a bathroom or a public space. Even in this type of space, service facilities are usually provided. Thus, the bathroom may itself constitute a wet space.

  The arrangement of the leak detector 10 and the sewer pipe 11 or sewer pipe 12 can be applied in a manner corresponding to the embodiments discussed in connection with FIGS.

  The description and the drawings associated therewith are only intended to clarify the basic idea of the invention. Details according to the present invention, such as the number of space units, the number and position of wet spaces and service facilities, the size and shape of the recesses arranged in the deck structure, the number and position of the deck structure penetration, etc. Changes can be made within the scope of the claims.

Claims (13)

  A floating structure comprising at least one deck structure (2), wherein the deck structure (2) has a deck surface (21), and the deck structure (2) has at least one space unit ( 3), wherein the space unit includes a wet space (6), the wet space (6) comprises a floor structure (61) of a given height, the floor structure (61) Is provided with a discharge pipe (8), the space unit (3) is provided with an external service facility (5) having a bottom (51), and the deck structure (2) is provided with a recess (22, 221, 222), the area of the recess (22, 221, 222) corresponds to at least the surface area of the bottom (51) of the external service equipment (5), wherein the external service equipment ( 5) At least In a floating structure where the bottom (51) is at a given height below the deck surface (21), at least a low surface area provided by the bottom (51) of the external service facility (5) ( A) is provided with a leak detector (10) for monitoring any leaks occurring in the recess and a sewage pipe (11, 12) for receiving any leaks occurring in the recess. Structure.   An opening (52) is provided for the sewer pipes (11, 12) at least in the low surface area (A) provided by the bottom (51) of the external service facility (5). The floating structure according to claim 1.   The floating structure according to claim 1, characterized in that the recess (22, 221, 222) is in the form of a ridge having a wall and a bottom.   The recesses (22, 221, 222) provided in the deck assembly (2) are at least the surface area of the floor structure (61) of the wet space (6) and the external service equipment (5). ) Of the floor (61) of the wet space (6) and the bottom (51) of the external service facility (5). The floating structure according to claim 1, characterized in that is at a given height below the deck surface (21).   The recesses (22, 221, 222) arranged in the deck structure (2) correspond to the depth (s3) of the external service facility (5) or the depth (s4) of the wet space (6). The floating structure according to claim 1, 3, or 4, wherein the floating structure has a width (L 1, L 2).   At least two space units (3) are arranged opposite to or adjacent to each other on the deck structure (2), the wet space (6) of the space unit (3) and the external service facility. (5) are arranged opposite to each other or adjacent to each other, and the external service facility (5) of the space unit (3) is provided with at least one deck structure penetration (7). The floating structure according to claim 1, which is characterized.   The floating structure according to claim 1, wherein the space unit (3) is, for example, a guest room, a living space, a public space, or a bathroom.   A method for building a floating structure, wherein the floating structure (1) is provided with at least one deck structure (2) and the at least one space unit (3) is wet. A space (6) and an external service facility (5) are provided, and the at least one space unit (3) is installed at a predetermined location on the deck structure (2), wherein the deck structure ( 2) is provided with a deck surface (21), the wet space (6) is provided with a floor structure (61) having a discharge pipe (8), and the external service equipment (5) has a bottom ( 51), and in the method, before the space unit (3) is installed on the deck structure (2), at least the bottom (51) of the external service facility (5) At least one recess (22, 221, 222) having an area corresponding to a surface area is formed at a given location of the deck structure (2), wherein at least the external service equipment (5) said In a method for constructing a floating structure, wherein the bottom (51) is disposed at a height below the deck surface (21), provided at least by the bottom (5) of the external service facility (51) A method characterized in that any leak occurring in the low surface area (A) is monitored by a leak detector (10) or directed to a sewer (11, 12).   An opening (52) for the sewage pipe (11, 12) is formed at least in the low surface area (A) provided by the bottom (51) of the external service facility (5). The method according to claim 8.   9. The method according to claim 8, characterized in that the recess (22, 221, 222) is formed as a ridge having a wall and a bottom.   The recesses (22, 221, 222) formed in the deck structure assembly (2) include at least the surface area of the floor structure (61) of the wet space (6) and the external service. An area corresponding to the surface area of the bottom (51) of the facility (5) is provided, and the floor structure (61) of the wet space (6) and the external service facility (5) 9. The method according to claim 8, characterized in that the bottom (51) is arranged at a given height below the deck surface (21).   The recesses (22, 221, 222) are formed to have a width (L1, L2) corresponding to the depth (s3) of the external service facility or the depth (s4) of the wet space (6). 12. A method according to claim 8, 10 or 11, characterized in that   At least two spatial units (3) are arranged so that the wet space (6) of the spatial unit (3) and the external service equipment (5) associated therewith are arranged opposite or adjacent to each other. 9. The method according to claim 8, characterized in that the external service equipment (5) of the space unit (3) is provided with at least one deck structure penetration (7).

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