WO2022048326A1 - 楼层板构件及其制造方法 - Google Patents

楼层板构件及其制造方法 Download PDF

Info

Publication number
WO2022048326A1
WO2022048326A1 PCT/CN2021/106625 CN2021106625W WO2022048326A1 WO 2022048326 A1 WO2022048326 A1 WO 2022048326A1 CN 2021106625 W CN2021106625 W CN 2021106625W WO 2022048326 A1 WO2022048326 A1 WO 2022048326A1
Authority
WO
WIPO (PCT)
Prior art keywords
layer
truss
floor slab
height
floor
Prior art date
Application number
PCT/CN2021/106625
Other languages
English (en)
French (fr)
Inventor
张玉清
李寒磊
张超逸
Original Assignee
孖垚建筑科技(上海)有限公司
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 孖垚建筑科技(上海)有限公司 filed Critical 孖垚建筑科技(上海)有限公司
Publication of WO2022048326A1 publication Critical patent/WO2022048326A1/zh

Links

Images

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/48Special adaptations of floors for incorporating ducts, e.g. for heating or ventilating
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work

Definitions

  • the present invention relates to the technical field of construction, and more particularly, to a floor panel member and a method for manufacturing a floor panel.
  • prefabricated structures may be used, for example, prefabricated floor slab elements may be employed, which may be partially prefabricated at the factory, transported to the building construction site, and after being hoisted to a predetermined location in the building to be constructed The final floor slab is formed by on-site construction.
  • floor slab components may be referred to as laminated slabs.
  • lines such as electrical wiring or water pipes or to install accessories in the floor slabs.
  • the object of the present invention is to provide a floor panel element and a method for producing a floor panel element, wherein the floor panel element enables the arrangement of pipelines in the floor panel or facilitates the installation of accessories by simple measures.
  • a floor panel element is proposed, the top side of which is configured for accommodating floor elements and the bottom side of which is configured for accommodating covering elements, the floor Plate members include:
  • truss girders arranged side by side, the truss girders having a longitudinal extension dimension and a height, the height direction of the truss girders corresponding to the thickness direction of the floor slab members;
  • a reinforcing mesh layer extending in the plane of the floor slab elements and combined with the truss beams, wherein the truss beams are distributed in the reinforcing mesh layer;
  • the truss beams project from the bottom side of the concrete cast layer with a second part of their height
  • the floor slab element has a first hollow layer below the concrete cast layer, for example, the truss beams at the height of the truss beam.
  • the second portion is configured to form a first hollow layer between the concrete cast layer and the covering element;
  • the truss beam protrudes from the top side of the concrete cast layer with a third part of its height.
  • various pipelines and installation accessories can be easily routed in the first hollow layer.
  • the accessories can be, for example, components related to an air conditioning system.
  • Such floor slab components may be referred to as laminated floor slabs.
  • the concrete cast layer may comprise a separately cast first concrete cast layer having a first thickness and a second concrete cast layer having a second thickness on top of the first concrete layer, wherein the rebar
  • the mesh layer is cast within the first concrete cast layer at least over most of the height.
  • the first concrete cast layer may be cast at the factory.
  • the second concrete pour layer may be poured in situ.
  • the truss girder may be configured over a third portion of its height for at least one of: placing a flexible acoustic barrier; applying a leveling layer; providing a second hollow layer.
  • the truss girder may be configured over a third portion of its height for placement of a flexible sound insulation layer over the concrete cast layer and application of a leveling layer over the sound insulation layer Above, the ground element is placed above the leveling layer.
  • the truss girder may be configured over a third portion of its height to accommodate a flexible sound insulation layer and provide a second hollow layer, wherein the sound insulation layer is above the concrete cast layer, the first The second hollow layer is above the sound insulation layer, and the floor element is spaced from the sound insulation layer by the second hollow layer.
  • the sound insulating layer may not be provided.
  • the floor elements may be tile or wood floors.
  • the covering element may be a trim panel, such as a stainless steel or aluminum panel.
  • the truss beams may extend parallel to each other.
  • each truss beam may extend in one plane.
  • each truss beam may extend undulating.
  • the floor slab members may have at least one of the following dimensional parameters:
  • the thickness of the concrete pouring layer is in the range of 60mm-180mm, for example 90mm-150mm, preferably 100mm-130mm;
  • the first thickness of the first concrete pouring layer is in the range of 20mm-100mm, for example 40mm-80mm;
  • the second thickness of the second concrete pouring layer is in the range of 20mm-100mm, for example 40mm-80mm;
  • the height of the truss girder is in the range of 180mm to 300mm, for example 200mm to 270mm, preferably 220mm to 250mm;
  • the second part of the height of the truss beam is in the range of 20mm to 100mm, for example 40mm to 80mm;
  • the third part of the height of the truss girder is in the range of 20mm to 100mm, for example 40mm to 80mm;
  • the floor panel elements have a length of 1m to 5m, for example 2m to 4m;
  • the floor panel elements have a width of 0.5m to 2m, for example 0.8m to 1.6m.
  • the height of the truss beam may be in the range of 230mm to 250mm.
  • the second portion of the height of the truss beam may be in the range of 50mm to 70mm.
  • the first thickness of the first concrete pouring layer may be in the range of 50mm ⁇ 70mm.
  • the second thickness of the second concrete pour layer may be in the range of 50mm ⁇ 70mm.
  • the third portion of the height of the truss girder may be in the range of 40mm to 80mm, eg, 50mm to 70mm.
  • the floor panel members may have a length of 2m to 3m.
  • the floor slab members may have a width of 1 m to 1.8 m.
  • the floor slab members may comprise three truss girders, eg truss girders arranged parallel to each other.
  • the spacing between every two truss beams may be in the range of 0.4m to 0.8m.
  • the floor panel members may have a rectangular profile or a trapezoidal profile or other suitable profile shape.
  • each truss beam may be equipped with a bracket, the dismantling-free formwork is supported between the brackets, the concrete pouring layer is poured on the dismantling-free formwork, and the dismantling-free formwork is consolidated on the concrete pouring layer,
  • the first hollow layer is defined by a bracket and a disassembly-free template.
  • the brackets may be connected, eg welded, to at least one of the truss girder and the reinforcing mesh layer.
  • the brackets may have U-shaped grooves into which the truss beams extend, preferably, the U-shaped grooves may be concreted together when the concrete layer is poured.
  • the outer bracket may have an outer straight leg and an inner bent leg, the bent edge of the inner leg configured to hold the release formwork.
  • the outer side legs may extend beyond the inner side legs.
  • the inner bracket may have two bent legs, the bent edges of each leg configured to hold the dismantling formwork.
  • the covering element may be fixedly connected to the bracket.
  • the bracket may have a lug extending horizontally from the bottom of the U-shaped groove, and the cover element is fastened to the lug, for example by a fastening element.
  • the bracket can be provided with a wooden strip fixedly connected to the bracket, and the covering element is fixed to the wooden strip, eg by means of fastening elements.
  • the wooden strip can have a rectangular cross-section, wherein the two sides of the wooden strip are in contact with the two sides of a bent leg of the U-shaped groove, and the covering element can be fastened by The elements are fastened to the underside of the wooden strips.
  • a method for manufacturing a floor slab element which method may comprise the steps of:
  • a reinforcing mesh layer is formed, wherein the plurality of truss girders are combined with a reinforcing mesh layer, wherein the plurality of truss girders are arranged side by side and the truss girders are distributed in the reinforcing mesh layer, the truss girders
  • the height direction of the floor slab member corresponds to the thickness direction of the floor slab member to be manufactured, and the reinforcing mesh layer extends in the plane of the floor slab member to be manufactured;
  • the first concrete cast layer and the second concrete cast layer occupy a first part of the height of the truss beam
  • the truss beam protrudes from the bottom side of the first concrete cast layer with a second part of its height
  • the The floor slab element has a first hollow layer below the concrete cast layer, eg the truss beams form the first hollow layer on a second part of its height
  • the truss beams are cast from a second concrete on a third part of its height The top side of the layer sticks out.
  • the method may further comprise: disposing a flexible sound insulation layer over the second concrete cast layer; applying a leveling layer over the sound insulation layer; and positioning the floor element over the leveling layer.
  • the method may further comprise: disposing a flexible sound insulation layer over the second concrete cast layer; and disposing a floor element over the sound insulation layer, wherein a first sound insulation layer is formed between the sound insulation layer and the floor element
  • Two hollow layers may be advantageous, for example, the second hollow layer may be advantageous for enhancing the sound insulation effect, eg pipelines may be arranged in the second hollow layer.
  • the method may further comprise disposing a covering element on the underside of the floor slab member.
  • FIG. 1 is a perspective view of a floor slab member according to an embodiment of the present invention prior to pouring concrete.
  • FIG. 2 is a cross-sectional view of the floor panel member of FIG. 1 .
  • FIG. 3 is a cross-sectional view of the floor slab member of FIG. 2 after placing a first concrete pour.
  • FIG. 4 is a cross-sectional view of the floor slab member of FIG. 3 after placing a second concrete pour.
  • FIG. 5 is a cross-sectional view of the floor panel member of FIG. 4 when finalized in one embodiment.
  • FIG. 6 is a cross-sectional view of the floor panel member of FIG. 4 as it is finalized in accordance with another embodiment.
  • FIG. 7 is a cross-sectional view of a floor panel member according to a second embodiment of the present invention.
  • FIG. 8A is a perspective view of a bracket for the exterior of the floor panel member of FIG. 7 .
  • FIG. 8B is a perspective view of a bracket for the interior of the floor panel member of FIG. 7 .
  • FIG. 9 is a cross-sectional view of a floor panel member according to a third embodiment of the present invention.
  • FIG. 10A is a perspective view of a bracket for the exterior of the floor panel member of FIG. 9 .
  • FIG. 10B is a perspective view of a bracket for the interior of the floor panel member of FIG. 9 .
  • FIG. 1 is a perspective view of the floor panel member before concrete is poured
  • FIGS. 2 to 5 describe the manufacturing process of the floor panel member.
  • FIG. 1 additionally depicts a mold part 11 for carrying out the pouring of the first concrete layer at the factory.
  • These mold parts may be fixed installations in the factory, or may be mobile installations in the factory that can be assembled when needed and dismantled when necessary.
  • the top side of the floor panel element can be configured for seating the floor element 7 .
  • the floor element can be, for example, a tile or a wooden floor.
  • the underside of the floor panel element can be configured for accommodating the covering element 9 .
  • the covering element can be, for example, a decorative panel, such as an aluminum panel.
  • the floor slab member may comprise three truss girders 1 arranged side by side.
  • the truss girder 1 has a longitudinal extension dimension and a height, the height direction of the truss girder 1 corresponds to the thickness direction of the floor slab member.
  • These girders 1 can extend parallel to each other.
  • These truss beams 1 can each extend linearly.
  • the girders 1 can each extend in a plane which is mutually perpendicular to the plane of the floor panel elements to be produced.
  • the girders it is also possible for the girders to extend in a wave-like fashion, wherein the wave-shaped curved surfaces can be perpendicular to the plane of the floor panel elements.
  • the floor slab element may comprise a reinforcing mesh layer 2 which may extend in the plane of the floor slab element to be manufactured.
  • the reinforcing mesh layer 2 may be a single layer, or may be multi-layered.
  • the reinforcing mesh layer 2 may be double-layered.
  • the steel mesh layer 2 may include steel bars arranged in a criss-cross pattern.
  • the reinforcing bars of the reinforcing mesh layer can be connected to each other, eg welded.
  • the steel mesh layer 2 can be combined with each truss beam 1 , wherein the truss beams 1 are distributed in the steel mesh layer 2 .
  • the floor slab elements may comprise a concrete cast layer in which the reinforcing mesh layer 2 is cast, the first part of the height of the truss beam 1 being occupied by the thickness of the concrete cast layer.
  • the concrete cast layer may comprise a first concrete cast layer 3 of a first thickness cast separately and a second concrete cast layer 4 of a second thickness placed on top of the first concrete cast layer, wherein the reinforcement bars are
  • the mesh layer 2 is cast in the first concrete cast layer 3 at least over a part of its height, for example a large part of its height.
  • the first concrete pour layer 3 may be poured at the factory, and the second concrete pour layer 4 may be poured at the site of the building to be constructed.
  • the truss beam 1 protrudes with a second part of its height from the bottom side of the concrete cast layer or from the bottom side of the first concrete cast layer 3 .
  • Said truss girder 1 is configured over a second part of its height to form a first hollow layer 8 between the concrete cast layer and the covering element 9 .
  • pipelines can be arranged or accessories can be installed.
  • the first hollow layer 8 can be covered by a covering element 9 .
  • the third part of the height of the truss beam 1 protrudes from the top side of the concrete cast layer or the top side of the second concrete cast layer 4 .
  • the truss girder 1 can be configured over a third part of its height for the placement of a flexible sound insulation layer 5 and the application of a levelling layer 6 , which is in the second concrete Above the casting layer 4 , the leveling layer 6 is above the sound insulation layer 5 , and the floor element 7 is placed on the leveling layer 6 .
  • the truss girder 1 may be configured on a third part of its height to accommodate a flexible sound insulation layer 5 and to provide a second hollow layer 10 , wherein the The sound insulation layer 5 is above the second concrete cast layer 4 , the second hollow layer 10 is above the sound insulation layer 5 , and the floor element 7 is spaced from the sound insulation layer 5 by the second hollow layer 10 .
  • the second hollow layer 10 can, on the one hand, contribute to the sound insulation effect, and on the other hand, can be used for arranging pipelines.
  • the height of the truss girder 1 may be in the range of 230mm to 250mm, and/or the second part of the height of the truss girder 1 may be in the range of 50mm to 70mm, and/or the first
  • the first thickness of a concrete pouring layer 3 may be in the range of 50 mm to 70 mm
  • the second thickness of the second concrete pouring layer 4 may be in the range of 50 mm to 70 mm
  • the third part of the height may be in the range of 40mm to 80mm, and/or the floor slab member may have a length of 2m to 3m and/or a width of 1m to 1.8m, and/or the spacing between every two truss beams may be In the range of 0.4m ⁇ 0.8m.
  • methods for manufacturing the aforementioned two floor slab components may collectively include the steps of:
  • a reinforcing mesh layer is formed, wherein the plurality of truss girders are combined with a reinforcing mesh layer, wherein the plurality of truss girders are arranged side by side and the truss girders are distributed in the reinforcing mesh layer, the truss girders
  • the height direction of the floor slab member corresponds to the thickness direction of the floor slab member to be manufactured, and the reinforcing mesh layer extends in the plane of the floor slab member to be manufactured;
  • first concrete cast layer and the second concrete cast layer occupy a first part of the height of the truss beam
  • the truss beam protrudes from the bottom side of the first concrete cast layer with a second part of its height
  • the truss girder forms the first hollow layer on a second part of its height
  • the truss girder protrudes from the top side of the second concrete cast layer with a third part of its height.
  • the method may further comprise the following steps:
  • a flexible sound insulation layer 5 is arranged on the second concrete pouring layer
  • a leveling layer 6 is applied over the sound insulation layer
  • the ground element 7 is placed on top of the leveling layer 6 .
  • the method may further include the following steps:
  • a flexible sound-insulating layer 5 is placed on top of the second concrete cast layer 4;
  • the floor element 7 is placed over the sound insulation layer 5 , wherein a second hollow layer 10 is formed between the sound insulation layer 5 and the floor element 7 .
  • the sound insulating layer 5 is optional. In other words, it is also possible that the sound insulating layer 5 is not provided.
  • a floor slab member as an intermediate product as shown in Figure 3 can claim patent protection; a floor slab member as a further intermediate product as shown in Figure 4 can claim patent protection; as shown in Figure 5 or Figure 6
  • Floor slab elements may claim patent protection. They all fall within the protection scope of the present invention.
  • Figure 7 is a simplified cross-sectional view of a floor panel member according to a second embodiment of the present invention.
  • the truss girder 1 and the reinforcing mesh layer 2 may be constructed the same as or similar to the first embodiment shown in FIGS. 1 to 6 , and the layer structure and manufacturing method of the floor slab members may also be The same or similar to the first embodiment, the layer structure may involve a concrete pouring layer (for example, including a first concrete pouring layer 3 and a second concrete pouring layer 4), a sound insulation layer 5, a leveling layer 6, a second hollow layer 10 and a ground at least one or more of the elements 7 . To avoid repetition, reference may be made to the foregoing description of the first embodiment and to FIGS. 3 to 6 . The layer structure is not described in detail in FIG. 7 .
  • each truss beam 1 is provided with a bracket 11a, 11b, 11c, and the dismantling-free formwork 12 is supported between the brackets, and the concrete pouring layer is poured on the dismantling-free formwork 12. After the concrete is consolidated, the dismantling-free formwork 12 is consolidated on the concrete pouring layer.
  • Each bracket 11a, 11b, 11c may be welded to one of the truss girder 1 and the reinforcing mesh layer 2 or to both. In the embodiment shown, each bracket is welded to the corresponding truss beam.
  • each bracket 11a, 11b, 11c is arranged below the truss girder and can be regarded as a continuation of the corresponding truss girder.
  • the cavities of the brackets 11a, 11b, 11c can be concreted together when the concrete layer is poured.
  • the brackets 11a, 11b, 11c and the dismantling-free formwork 12 all remain on the floor slab member as an integral part of the floor slab member.
  • the first hollow layer 8 is defined by the brackets 11 a , 11 b , 11 c and the dismantling-free template 12 .
  • the bracket may be a metal part, eg may be made of a thin metal sheet, eg may have a thickness of 1 mm or less, preferably 0.5 mm or less.
  • three truss beams 1 are provided, and thus two outer brackets 11a, 11c (see Figure 8A) and an inner central bracket 11b (see Figure 8A) 8B). It goes without saying that other numbers of truss beams and brackets are also possible.
  • the brackets 11a, 11c of the two inner brackets may be configured the same as the brackets 11b shown in FIG. 8B.
  • Each bracket may have a U-shaped slot into which the truss beam may extend.
  • the outer brackets 11a, 11c may have an outer straight leg 13 and an inner bent leg 13, the bent edge of which is configured to hold the dismantling-free formwork.
  • the outer side legs extend beyond the inner side legs, in other words, the outer side legs are higher than the inner side legs.
  • the inner bracket 11b may have two bent legs 13, and the bent edges of each leg are configured to hold the dismantling-free formwork.
  • the covering element 9 can be fixedly connected to the respective brackets 11a, 11b, 11c.
  • the outer brackets 11a, 11c may have a web 14 extending horizontally inward from the bottom of the U-shaped groove.
  • the inner bracket 11b may have two tabs 14 extending horizontally on both sides from the bottom of the U-shaped groove.
  • the covering elements can be fastened to the four tabs of the three brackets by means of four rows of fastening elements.
  • the fastening elements can be, for example, nails or screws.
  • each bracket is a continuous member and has approximately the same length as the length of the truss beam.
  • each bracket may include a plurality of bracket segments.
  • each bracket may comprise two bracket sections, each bracket section may have a length approximately equal to half the length of the truss beam.
  • each bracket 11a, 11b, 11c is provided with a wooden bar 15 fixedly connected to the bracket.
  • the wooden strips are fastened to the brackets, for example, by means of screws.
  • the wooden strip 15 can have a rectangular cross-section, wherein the two sides of the wooden strip 15 are in contact with the two sides of a bent leg 13 of the U-shaped groove, and the covering element 9 is fastened to the surface by means of fastening elements.
  • the bottom surface of the wooden strip 15 .
  • the bottom surface of the wooden strip 15 may extend slightly beyond the bottom of the bracket.
  • Said covering element 9 can be fastened to the three wooden bars of the three brackets by means of three rows of fastening elements.
  • the generation of thermal bridges can be substantially prevented by means of the wooden strips 15 .
  • Each batten 15 may be one continuous piece, or may comprise a plurality of batten segments. Reference may be made to the descriptions for the first and second embodiments in other respects.

Abstract

本发明涉及一种楼层板构件及其制造方法,所述楼层板构件可以包括:并排地设置的多个桁架梁(1),所述桁架梁具有纵向伸展尺寸和高度,所述桁架梁的高度方向对应于楼层板构件的厚度方向;钢筋网层(2),其在楼层板构件的平面中伸展并且与桁架梁组合在一起,其中,所述桁架梁在钢筋网层中分布设置;以及第一和第二混凝土浇筑层(3、4)。所述桁架梁以其高度的第二部分从混凝土浇筑层的底侧伸出,所述楼层板构件具有在混凝土浇筑层下方的第一中空层(8)。所述桁架梁以其高度的第三部分从第二混凝土浇筑层的顶侧伸出。在这种楼层板构件中可以通过简单的措施实现管线的布置或者附件的安装。

Description

楼层板构件及其制造方法 技术领域
本发明涉及建筑技术领域,更具体地,涉及一种楼层板构件和一种用于制造楼层板的方法。
背景技术
在一些建筑施工中可以应用预制装配式结构,例如可以采用预制的楼层板构件,它们可以在工厂部分地预制,运输到建筑施工现场,并且在吊装到要被建筑的建筑物中的预定位置之后通过现场施工而形成最终的楼层板。这种楼层板构件可以称为叠合楼板。典型地,在现代的建筑中可能需要在楼层板中布置大量的管线例如电线或水管或者安装附件。典型地,在现代的建筑中也期望尽可能高地节能和隔音。
发明内容
本发明的目的在于,提供一种楼层板构件和一种用于制造楼层板构件的方法,其中,所述楼层板构件可以通过简单的措施实现管线在楼层板中的布置或者便于安装附件。
按本发明的第一方面,建议一种楼层板构件,所述楼层板构件的顶侧构造成用于安置地面元件,所述楼层板构件的底侧构造成用于安置覆盖元件,所述楼层板构件包括:
并排地设置的多个桁架梁,所述桁架梁具有纵向伸展尺寸和高度,所述桁架梁的高度方向对应于所述楼层板构件的厚度方向;
钢筋网层,所述钢筋网层在所述楼层板构件的平面中伸展并且与所述桁架梁组合在一起,其中,所述桁架梁在钢筋网层中分布设置;和
混凝土浇筑层,其中,钢筋网层被浇筑在混凝土浇筑层内,所述桁架梁的高度的第一部分被混凝土浇筑层的厚度占据;
其中,所述桁架梁以其高度的第二部分从混凝土浇筑层的底侧伸出,并且所述楼层板构件具有在混凝土浇筑层下方的第一中空层,例如所述桁架梁在其高度的第二部分上构造成用于形成在混凝土浇筑层与覆盖元件之间的第一中空层;
其中,所述桁架梁以其高度的第三部分从混凝土浇筑层的顶侧伸出。
在这种楼层板构件中,可以在第一中空层中容易地布设各种管线和安装附件。所述附件例如可以是与空调系统有关的构件。
这样的楼层板构件可以称为叠合楼板。
在一些实施方式中,所述混凝土浇筑层可以包括分开地浇筑的具有第一厚度的第一混凝土浇筑层和在第一混凝土浇筑层上面的具有第二厚度的第二混凝土浇筑层,其中,钢筋网层至少在大部分高度上被浇筑在第一混凝土浇筑层内。
在一些实施方式中,所述第一混凝土浇筑层可以在工厂实施浇筑。
在一些实施方式中,所述第二混凝土浇筑层可以在现场实施浇筑。
在一些实施方式中,所述桁架梁可以在其高度的第三部分上构造成用于以下措施之中的至少一项:安置柔性的隔音层;施加找平层;提供第二中空层。
在一些实施方式中,所述桁架梁可以在其高度的第三部分上构造成用于安置柔性的隔音层和施加找平层,所述隔音层处于混凝土浇筑层上面,所述找平层处于隔音层上面,所述地面元件安置在找平层上面。
在一些实施方式中,所述桁架梁可以在其高度的第三部分上构造成用于安置柔性的隔音层和提供第二中空层,其中,所述隔音层处于混凝土浇筑层上面,所述第二中空层处于隔音层上面,所述地面元件通过第二中空层与隔音层间隔开。
在一些实施方式中,可以不设置隔音层。
在一些实施方式中,所述地面元件可以是瓷砖或者木地板。
在一些实施方式中,所述覆盖元件可以是装饰板,例如可以是不锈钢板或铝板。
在一些实施方式中,所述桁架梁可以相互平行地延伸。
在一些实施方式中,每个桁架梁可以在一个平面中延伸。
在一些实施方式中,每个桁架梁可以波浪形地延伸。
所述楼层板构件可以具有以下尺寸参数之中的至少一项:
-所述混凝土浇筑层的厚度处在60mm~180mm、例如90mm~150mm、优选100mm~130mm范围内;
-所述第一混凝土浇筑层的第一厚度处在20mm~100mm、例如40mm~80mm范围内;
-所述第二混凝土浇筑层的第二厚度处在20mm~100mm、例如40mm~80mm范围内;
-所述桁架梁的高度处于180mm~300mm、例如200mm~270mm、优选220mm~250mm范围内;
-所述桁架梁的高度的第二部分处于20mm~100mm、例如40mm~80mm范围内;
-所述桁架梁的高度的第三部分处于20mm~100mm、例如40mm~80mm范围内;
-所述楼层板构件具有1m~5m、例如2m~4m的长度;
-所述楼层板构件具有0.5m~2m、例如0.8m~1.6m的宽度。
在一些实施方式中,所述桁架梁的高度可以处于230mm~250mm范围内。
在一些实施方式中,所述桁架梁的高度的第二部分可以处50mm~70mm范围内。
在一些实施方式中,所述第一混凝土浇筑层的第一厚度可以处在50mm~70mm范围内。
在一些实施方式中,所述第二混凝土浇筑层的第二厚度可以处在50mm~70mm范围内。
在一些实施方式中,所述桁架梁的高度的第三部分可以处于40mm~80mm、例如50mm~70mm范围内。
在一些实施方式中,所述楼层板构件可以具有2m~3m的长度。
在一些实施方式中,所述楼层板构件可以具有1m~1.8m的宽度。
在一些实施方式中,所述楼层板构件可以包括三个桁架梁、例如相互平行地设置的桁架梁。
在一些实施方式中,每两个桁架梁的间距可以处于0.4m~0.8m范围内。
在一些实施方式中,所述楼层板构件可以具有矩形轮廓或者梯形轮廓或者其他适宜的轮廓形状。
在一些实施方式中,每个桁架梁可以配设有一个托架,免拆模板托放在托架之间,混凝土浇筑层在免拆模板上面浇筑,免拆模板固结在混凝土浇筑层上,其中,所述第一中空层通过托架和免拆模板限定。
在一些实施方式中,所述托架可以与桁架梁和钢筋网层之中的至少一个连接、例如焊接。
在一些实施方式中,所述托架可以具有U形槽,桁架梁伸入到U形槽中,优选地,所述U形槽在浇筑混凝土浇筑层时可以被一起浇筑混凝土。
在一些实施方式中,外部的托架可以具有一个外侧的直的边腿和一个内侧的弯折的边腿,内侧边腿的弯折边缘构造成用于托放免拆模板。
在一些实施方式中,外侧的边腿可以超出内侧的边腿。
在一些实施方式中,内部的托架可以具有两个弯折的边腿,各边腿的弯折边缘构造成用于托放免拆模板。
在一些实施方式中,所述覆盖元件可以与托架固定连接。
在一些实施方式中,所述托架可以具有从U形槽的底部水平伸出的接板,所述覆盖元件固定在接板上、例如通过紧固元件固定在接板上。
在一些实施方式中,所述托架可以配设有与托架固定连接的木条,所述覆盖元件固定在木条上、例如通过紧固元件固定在木条上。
在一些实施方式中,所述木条可以具有矩形横截面,其中,木条的两个面与U形槽的一个弯折的边腿的两个面贴靠,所述覆盖元件可以通过紧固元件固定在木条的底面上。
按本发明的第二方面,建议一种用于制造楼层板构件的方法,所述方法可以包括以下步骤:
提供多个桁架梁;
形成钢筋网层,其中,将所述多个桁架梁与钢筋网层组合在一起,其中,所述多个桁架梁并排地设置并且所述桁架梁在钢筋网层中分布设置,所述桁架梁的高度方向对应于待制造的楼层板构件的厚度方向,所述钢筋网层在待制造的楼层板构件的平面中伸展;
浇筑具有第一厚度的第一混凝土浇筑层,其中,钢筋网层至少在部分高度上、尤其是在大部分高度上被浇筑在第一混凝土浇筑层内;
在第一混凝土浇筑层上面浇筑具有第二厚度的第二混凝土浇筑层;
其中,第一混凝土浇筑层和第二混凝土浇筑层占据所述桁架梁的高度的第一部分,所述桁架梁以其高度的第二部分从第一混凝土浇筑层的底侧伸出,并且所述楼层板构件具有在混凝土浇筑层下方的第一中空层,例如所述桁架梁在其高度的第二部分上形成第一中空层,所述桁架梁以其高度的第三部分从第二混凝土浇筑层的顶侧伸出。
在此需要说明的是,上面提及的各个步骤,以及在每个步骤之中的多个分步骤,不必一定按照描述的先后顺序来实现,而是可以按照任意的在逻辑上可以实现的顺序来实现。例如钢筋网层的形成可以在桁架梁的提供之前实现。
在一些实施方式中,所述方法可以还包括:在第二混凝土浇筑层上面安置柔性的隔音层;在隔音层上面施加找平层;并且将地面元件安置在找平层上面。
在一些实施方式中,所述方法可以还包括:在第二混凝土浇筑层上面安置柔性的隔音层;并且将地面元件安置在隔音层上方,其中,在所述隔音层和地面元件之间形成第二中空层。第二中空层可以是有利的,例如第二中空层可以有利于增强隔音效果,例如在第二中空层中可以布置管线。
在一些实施方式中,所述方法可以还包括:在楼层板构件的底侧上安置覆盖元件。
前面提及的技术特征、后面将要提及的技术特征以及在附图中可以得到的技术特征可以任意地相互组合,只要它们不是相互矛盾的。所有的在技术上可行的特征组合都包含在本申请的内容中。
附图说明
下面参照附图借助实施例更详细地说明本发明。其中:
图1是按本发明的一种实施方式的楼层板构件在浇筑混凝土之前的透视图。
图2是图1的楼层板构件的横截面图。
图3是图2的楼层板构件在浇筑第一混凝土浇筑层之后的横截面图。
图4是图3的楼层板构件在浇筑第二混凝土浇筑层之后的横截面图。
图5是图4的楼层板构件在按一种实施方式最终完成时的横截面图。
图6是图4的楼层板构件在按另一种实施方式最终完成时的横截面图。
图7是按本发明的第二实施方式的楼层板构件的横截面图。
图8A是用于图7的楼层板构件的外部的托架的透视图。
图8B是用于图7的楼层板构件的内部的托架的透视图。
图9是按本发明的第三实施方式的楼层板构件的横截面图。
图10A是用于图9的楼层板构件的外部的托架的透视图。
图10B是用于图9的楼层板构件的内部的托架的透视图。
具体实施方式
下面参照图1至图5说明按本发明的一种实施方式的楼层板构件,其中,图1是楼层板构件在浇筑混凝土之前的透视图,图2至图5描述在楼层板构件的制造过程中的横截面图。在图1中附加地描述了用于在工厂实施第一混凝土浇筑层的浇筑的模具部件11。这些模具部件可以是工厂中的固定设施,或者可以是工厂中的在需要时可组装并且必要时可拆除的活动设施。
所述楼层板构件的顶侧可以构造成用于安置地面元件7。所述地面元件例如可以是瓷砖或者木地板。所述楼层板构件的底侧可以构造成用于安置覆盖元件9。所述覆盖元件例如可以是装饰板,例如铝板。
所述楼层板构件可以包括并排地设置的三个桁架梁1。所述桁架梁1具有纵向伸展尺寸和高度,所述桁架梁1的高度方向对应于所述楼层板构件的厚度方向。这些桁架梁1可以彼此平行地延伸。这些桁架梁1可以分别直线地延伸。有利的是,这些桁架梁1可以分别在一个平面中延伸,所述平面与待制造的楼层板构件的平面相互垂直。然而也可能的是,这些桁架梁可以波浪形地延伸,其中,波浪形的曲面可以与楼层板构件的平面相互垂直。
所述楼层板构件可以包括钢筋网层2,所述钢筋网层可以在待制造的楼层板构件的平面中伸展。钢筋网层2可以是单层的,或者可以是多层的。例如钢筋网层2可以是双层的。钢筋网层2可以包括纵横交错地布置的钢筋。钢筋网层的钢筋可以相互连接例如焊接。钢筋网层2可以与各桁架梁1组合在一起,其中,所述桁架梁1在钢筋网层2中分布设置。
所述楼层板构件可以包括混凝土浇筑层,其中,钢筋网层2被浇筑在混凝土浇筑层内,所述桁架梁1的高度的第一部分被混凝土浇筑层的厚度占据。有利的是,所述混凝土浇筑层可以包括分开地浇筑的具有第一厚度的第一混凝土浇筑层3和在第一混凝土浇筑层上面的具有第二厚度的第二混凝土浇筑层4,其中,钢筋网层2至少在一部分高度、例如大部分高度上被浇筑在第一混凝土浇筑层3内。典型地,所述第一混凝土浇筑层3可以在工厂实施浇筑,并且所述第二混凝土浇筑层4可以在待建造的建筑物的现场实施浇筑。
所述桁架梁1以其高度的第二部分从混凝土浇筑层的底侧或者说第一混凝土浇筑层3的底侧伸出。所述桁架梁1在其高度的第二部分上构造成用于形成在混凝土浇筑层与覆盖元件9之间的第一中空层8。在第一中空层8中可以布置管线或者安装附件。第一中空层8可以通过覆盖元件9覆盖。
所述桁架梁1以其高度的第三部分从混凝土浇筑层的顶侧或者说第二混凝土浇筑层4的顶侧伸出。
如在图5所示的实施方式中,所述桁架梁1可以在其高度的第三部分上构造成用于安置柔性的隔音层5和施加找平层6,所述隔音层5处于第二混凝土浇筑层4上面,所述找平层6处于隔音层5上面,所述地面元件7安置在找平层6上面。
如在图6所示的另一种实施方式中,所述桁架梁1可以在其高度的第三部分上构造成用于安置柔性的隔音层5和提供第二中空层10,其中,所述隔音层5处于第二混凝土浇筑层4上面,所述第二中空层10处于隔音层5上面,所述地面元件7通过第二中空层10与隔音层5间隔开。第二中空层10一方面可以有利于隔音效果,另一方面可以用于布置管线。
在示例性的应用中,所述桁架梁1的高度可以处于230mm~250mm范围内,和/或所述桁架梁1的高度的第二部分可以处50mm~70mm范围内,和/或所述第一混凝土浇筑层3的第一厚度可以处在50mm~70mm范围内,和/或所述第二混凝土浇筑层4的第二厚度可以处在50mm~70mm范围内,和/或所述桁架梁1的高度的第三部分可以处于40mm~80mm范围内,和/或所述楼层板构件可以具有2m~3m的长度和/或1m~1.8m的宽度,和/或每两个桁架梁的间距可以处于0.4m~0.8m范围内。
在一些实施方式中,用于制造前述两种楼层板构件的方法可以共同地包括以下步骤:
提供多个桁架梁;
形成钢筋网层,其中,将所述多个桁架梁与钢筋网层组合在一起,其中,所述多个桁架梁并排地设置并且所述桁架梁在钢筋网层中分布设置,所述桁架梁的高度方向对应于待制造的楼层板构件的厚度方向,所述钢筋网层在待制造的楼层板构件的平面中伸展;
浇筑具有第一厚度的第一混凝土浇筑层,其中,钢筋网层至少在一部分高度上被浇筑在第一混凝土浇筑层内;
在第一混凝土浇筑层上面浇筑具有第二厚度的第二混凝土浇筑层;
其中,第一混凝土浇筑层和第二混凝土浇筑层占据所述桁架梁的高度的第一部分,所述桁架梁以其高度的第二部分从第一混凝土浇筑层的底侧伸出,并且所述桁架梁在其高度的第二部分上形成第一中空层,所述桁架梁以其高度的第三部分从第二混凝土浇筑层的顶侧伸出。
对于如图5所示的混凝土构件,所述方法可以还包括以下步骤:
在第二混凝土浇筑层上面安置柔性的隔音层5;
在隔音层上面施加找平层6;并且
将地面元件7安置在找平层6上面。
对于如图6所示的混凝土构件,所述方法可以还包括以下步骤:
在第二混凝土浇筑层4上面安置柔性的隔音层5;并且
将地面元件7安置在隔音层5上方,其中,在所述隔音层5和地面元件7之间形成第二中空层10。
可以理解,隔音层5是可选的。换言之,也可能的是,不设置隔音层5。
可以理解,如图3所示的作为中间产品的楼层板构件可以要求专利保护;如图4所示的作为进一步的中间产品的楼层板构件可以要求专利保护;如图5或图6所示的楼层板构件可以要求专利保护。它们都落在本发明的保护范围内。
图7是按本发明的第二实施方式的楼层板构件的简化的横截面图。在第二实施方式中,桁架梁1和钢筋网层2可以与如图1至图6所示的第一实施方式相同地或者类似地构成,并且楼层板构件的层结构和制造方式也可以与第一实施方式相同或者类似,所述层结构可以涉及混凝土浇筑层(例如包括第一混凝土浇筑层3和第二混凝土浇筑层4)、隔音层5、找平层6、第二中空层10和地面元件7之中的至少一个或多个。为避免重复,可以参考前述的针对第一实施方式的说明以及参考图3至图6。所述层结构未在图7中详细地描述。
下面主要说明第二实施方式与第一实施方式的区别。
在第二实施方式中,每个桁架梁1配设有一个托架11a、11b、11c,免拆模板12托放在托架之间,混凝土浇筑层在免拆模板12上面浇筑。在混凝土固结之后,免拆模板12被固结在混凝土浇筑层上。各托架11a、11b、11c可以与桁架梁1和钢筋网层2之一或者与这两者进行焊接。在所示的实施方式中,各托架与相应的桁架梁焊接。然而有可能的是,各托架与钢筋网层的钢筋焊接,并且因此与桁架梁间接地连接。各托架11a、11b、11c设置在桁架梁下方,可以视为相应的桁架梁的延续部分。
托架11a、11b、11c的空腔可以在浇筑混凝土浇筑层时被一起浇筑混凝土。托架11a、11b、11c和免拆模板12都保留在楼层板构件上,作为楼层板构件的组成部分。通过托架11a、11b、11c和免拆模板12限定第一中空层8。托架可以是金属部件,例如可以由薄的金属板制成,例如可以具有1mm以下的厚度,优选0.5mm以下的厚度。
在如图7所示的第二实施方式中,设有三个桁架梁1,并且因此设有两个外部的托架11a、11c(见图8A)和一个内部的居中的托架11b(见图8B)。不言而喻,其他数量的桁架梁和托架也是可能的。在未示出的实施方式中,可以设有四个桁架梁,并且因此设有两个外部的托架和两个内部的托架,所述两个外部的托架可以与如图8A所示的托架11a、11c相同地构成,所述两个内部的托架可以与如图8B所示的托架11b 相同地构成。
各托架可以具有U形槽,桁架梁可以伸入到U形槽中。外部的托架11a、11c可以具有一个外侧的直的边腿13和一个内侧的弯折的边腿13,内侧边腿的弯折边缘构造成用于托放免拆模板。有利的是,外侧的边腿超出内侧的边腿,换言之,外侧的边腿比内侧的边腿高。内部的托架11b可以具有两个弯折的边腿13,各边腿的弯折边缘构造成用于托放免拆模板。
覆盖元件9可以与各托架11a、11b、11c固定连接。为清楚起见,在图7中,覆盖元件9以尚未安装到各托架上的状态描述。外部的托架11a、11c可以具有一个从U形槽的底部朝内水平伸出的接板14。内部的托架11b可以具有从U形槽的底部在两侧水平伸出的两个接板14。所述覆盖元件可以通过四排紧固元件固定在三个托架的四个接板上。紧固元件例如可以是钉子或者螺钉。
在如图8A和图8B所示的实施方式中,每个托架是一个连续部件,并且具有与桁架梁的长度大致相同的长度。在未示出的实施方式中,每个托架可以包括多个托架区段。例如每个托架可以包括两个托架区段,每个托架区段的长度可以大致等于桁架梁的长度的一半。
图9是按本发明的第三实施方式的楼层板构件的简化的横截面图,其中,覆盖元件9也是以尚未安装到各托架上的状态描述。第三实施方式与第二实施方式的区别主要在于,每个托架11a、11b、11c配设有与托架固定连接的木条15。所述木条例如通过螺钉固定在托架上。所述木条15可以具有矩形横截面,其中,木条15的两个面与U形槽的一个弯折的边腿13的两个面贴靠,所述覆盖元件9通过紧固元件固定在木条15的底面上。木条15的底面可以稍微地超出托架的底部。所述覆盖元件9可以通过三排紧固元件固定在三个托架的三个木条上。借助于木条15可以基本上防止热桥的产生。每个木条15可以是一个连续部件,或者可以包括多个木条区段。在其他方面可以参考针对第一实施方式和第二实施方式的说明。
需要注意的是,在此使用的术语是仅用于说明具体方面的目的,而不用于限制公开内容。如在此使用的单数形式“一个”和“所述一个”应包括复数形式,除非上下文明确地另有表述。可以理解到,术语“包括”和“包含”以及其他类似术语,在申请文件中使用时,具体说明所陈述的操作、元件和/或部件的存在,而不排除一个或多个其他操作、元件、部件和/或它们的组合的存在或添加。如在此使用的术语“和/或”包括一个或多个相关的列举的项目的所有的任意的组合。在对附图的说明中,类似的 附图标记总是表示类似的元件。
在附图中的元件的厚度可以为了清楚性起见而被夸张。另外可以理解到,如果一个元件被称为在另一个元件上、与另一个元件耦合或者与另一个元件连接,那么所述一个元件可以直接地在所述另一个元件上形成、与之耦合或者与之连接,或者在它们之间可以有一个或多个介于中间的元件。相反,如果在此使用表述“直接在……上”、“直接与……耦合”和“直接与……连接”,那么表示没有介于中间的元件。用来说明元件之间的关系的其他词语应该被类似地解释,例如“在……之间”和“直接在……之间”、“附着”和“直接附着”、“相邻”和“直接相邻”等等。
在此术语例如“顶”、“底”、“上方”、“下方”、“上面”、“下面”等等用来描述如在附图中所示的一个元件、层或区域相对于另一个元件、层或区域的关系。可以理解到,除了在附图中描述的取向之外,这些术语应该也包含装置的其他取向。
可以理解到,尽管术语“第一”、“第二”等等可以在此用来说明不同的元件,但是这些元件不应被这些术语限制。这些术语仅仅用来将一个元件与另一个元件区分开。因此,第一元件可以被称为第二元件,而不背离本发明构思的教导。
也可以考虑到,在此公开的所有示例性的实施方式可以任意地相互组合。
最后要指出的是,上述实施例仅仅用于理解本发明,而不对本发明的保护范围构成限制。对于本领域技术人员来说,在上述实施例的基础上可以做出修改,这些修改都不脱离本发明的保护范围。

Claims (30)

  1. 一种楼层板构件,所述楼层板构件的顶侧构造成用于安置地面元件(7),所述楼层板构件的底侧构造成用于安置覆盖元件(9),其特征在于,所述楼层板构件包括:
    并排地设置的多个桁架梁(1),所述桁架梁具有纵向伸展尺寸和高度,所述桁架梁的高度方向对应于所述楼层板构件的厚度方向;
    钢筋网层(2),所述钢筋网层在所述楼层板构件的平面中伸展并且与所述桁架梁组合在一起,其中,所述桁架梁在钢筋网层中分布设置;和
    混凝土浇筑层,其中,钢筋网层被浇筑在混凝土浇筑层内,所述桁架梁的高度的第一部分被混凝土浇筑层的厚度占据;
    其中,所述桁架梁以其高度的第二部分从混凝土浇筑层的底侧伸出,所述楼层板构件具有在混凝土浇筑层下方的第一中空层(8);
    其中,所述桁架梁以其高度的第三部分从混凝土浇筑层的顶侧伸出。
  2. 根据权利要求1所述的楼层板构件,其特征在于,所述混凝土浇筑层包括分开地浇筑的具有第一厚度的第一混凝土浇筑层(3)和在第一混凝土浇筑层上面的具有第二厚度的第二混凝土浇筑层(4),其中,钢筋网层至少在一部分高度上被浇筑在第一混凝土浇筑层内。
  3. 根据权利要求2所述的楼层板构件,其特征在于,所述第一混凝土浇筑层在工厂实施浇筑,并且所述第二混凝土浇筑层在现场实施浇筑。
  4. 根据权利要求1至3中任一项所述的楼层板构件,其特征在于,所述桁架梁在其高度的第三部分上构造成用于以下措施之中的至少一项:
    -安置柔性的隔音层(5);
    -施加找平层(6);
    -提供第二中空层(10)。
  5. 根据权利要求4所述的楼层板构件,其特征在于,所述桁架梁在其高度的第三部分上构造成用于安置柔性的隔音层和施加找平层,所述隔音层处于混凝土浇筑层上面,所述找平层处于隔音层上面,所述地面元件安置在找平层上面。
  6. 根据权利要求4所述的楼层板构件,其特征在于,所述桁架梁在其高度的第 三部分上构造成用于安置柔性的隔音层和提供第二中空层,其中,所述隔音层处于混凝土浇筑层上面,所述第二中空层处于隔音层上面,所述地面元件通过第二中空层与隔音层间隔开。
  7. 根据权利要求1至3中任一项所述的楼层板构件,其特征在于,所述地面元件是瓷砖或者木地板。
  8. 根据权利要求1至3中任一项所述的楼层板构件,其特征在于,所述覆盖元件是装饰板。
  9. 根据权利要求1至3中任一项所述的楼层板构件,其特征在于,所述桁架梁相互平行地延伸。
  10. 根据权利要求1所述的楼层板构件,其特征在于,所述楼层板构件具有以下尺寸参数之中的至少一项:
    -所述混凝土浇筑层的厚度处在60mm~180mm范围内;
    -所述桁架梁的高度处于180mm~300mm范围内;
    -所述桁架梁的高度的第二部分处于20mm~100mm范围内;
    -所述桁架梁的高度的第三部分处于20mm~100mm范围内;
    -所述楼层板构件具有1m~5m的长度;
    -所述楼层板构件具有0.5m~2m的宽度。
  11. 根据权利要求2或3所述的楼层板构件,其特征在于,所述楼层板构件具有以下尺寸参数之中的至少一项:
    -所述第一混凝土浇筑层的第一厚度处在20mm~100mm范围内;
    -所述第二混凝土浇筑层的第二厚度处在20mm~100mm范围内;
    -所述第一厚度和第二厚度之和处于60mm~180mm范围内;
    -所述桁架梁的高度处于180mm~300mm范围内;
    -所述桁架梁的高度的第二部分处于20mm~100mm范围内;
    -所述桁架梁的高度的第三部分处于20mm~100mm范围内;
    -所述楼层板构件具有1m~5m的长度;
    -所述楼层板构件具有0.5m~2m的宽度。
  12. 根据权利要求2或3所述的楼层板构件,其特征在于,所述桁架梁的高度处 于230mm~250mm范围内,所述桁架梁的高度的第二部分处50mm~70mm范围内,所述第一混凝土浇筑层的第一厚度处在50mm~70mm范围内,所述第二混凝土浇筑层的第二厚度处在50mm~70mm范围内,所述桁架梁的高度的第三部分处于40mm~80mm范围内,所述楼层板构件具有2m~3m的长度和1m~1.5m的宽度。
  13. 根据权利要求1至3中任一项所述的楼层板构件,其特征在于,所述楼层板构件包括三个相互平行地设置的桁架梁,每两个桁架梁的间距处于0.4m~0.8m范围内。
  14. 根据权利要求1至3中任一项所述的楼层板构件,其特征在于,每个桁架梁在一个平面中延伸。
  15. 根据权利要求1至3中任一项所述的楼层板构件,其特征在于,所述楼层板构件具有矩形轮廓。
  16. 根据权利要求1至3中任一项所述的楼层板构件,其特征在于,所述桁架梁在其高度的第二部分上构造成用于形成在混凝土浇筑层与覆盖元件之间的第一中空层(8)。
  17. 根据权利要求1至3中任一项所述的楼层板构件,其特征在于,每个桁架梁配设有一个托架(11a、11b、11c),免拆模板(12)托放在托架之间,混凝土浇筑层在免拆模板上面浇筑,免拆模板固结在混凝土浇筑层上,其中,所述第一中空层通过托架和免拆模板限定。
  18. 根据权利要求17所述的楼层板构件,其特征在于,所述托架与桁架梁和钢筋网层之中的至少一个焊接。
  19. 根据权利要求17所述的楼层板构件,其特征在于,所述托架具有U形槽,桁架梁伸入到U形槽中,所述U形槽在浇筑混凝土浇筑层时被一起浇筑混凝土。
  20. 根据权利要求19所述的楼层板构件,其特征在于,外部的托架具有一个外侧的直的边腿和一个内侧的弯折的边腿,内侧边腿的弯折边缘构造成用于托放免拆模板。
  21. 根据权利要求20所述的楼层板构件,其特征在于,外侧的边腿超出内侧的边腿。
  22. 根据权利要求19所述的楼层板构件,其特征在于,内部的托架具有两个弯 折的边腿,各边腿的弯折边缘构造成用于托放免拆模板。
  23. 根据权利要求17所述的楼层板构件,其特征在于,所述覆盖元件与托架固定连接。
  24. 根据权利要求19至22中任一项所述的楼层板构件,其特征在于,所述托架具有从U形槽的底部水平伸出的接板(14),所述覆盖元件通过紧固元件固定在接板上。
  25. 根据权利要求19至22中任一项所述的楼层板构件,其特征在于,所述托架配设有与托架固定连接的木条(15),所述覆盖元件通过紧固元件固定在木条上。
  26. 根据权利要求25所述的楼层板构件,其特征在于,所述木条具有矩形横截面,其中,木条的两个面与U形槽的一个弯折的边腿的两个面贴靠,所述覆盖元件通过紧固元件固定在木条的底面上。
  27. 一种用于制造根据权利要求1至26中任一项所述的楼层板构件的方法,所述方法包括以下步骤:
    提供多个桁架梁(1);
    形成钢筋网层(2),其中,将所述多个桁架梁与钢筋网层组合在一起,其中,所述多个桁架梁并排地设置并且所述桁架梁在钢筋网层中分布设置,所述桁架梁的高度方向对应于待制造的楼层板构件的厚度方向,所述钢筋网层在待制造的楼层板构件的平面中伸展;
    浇筑具有第一厚度的第一混凝土浇筑层(3),其中,钢筋网层至少在一部分高度上被浇筑在第一混凝土浇筑层内;
    在第一混凝土浇筑层上面浇筑具有第二厚度的第二混凝土浇筑层(4);
    其中,第一混凝土浇筑层和第二混凝土浇筑层占据所述桁架梁的高度的第一部分,所述桁架梁以其高度的第二部分从第一混凝土浇筑层的底侧伸出,所述楼层板构件具有在混凝土浇筑层下方的第一中空层(8),所述桁架梁以其高度的第三部分从第二混凝土浇筑层的顶侧伸出。
  28. 根据权利要求27所述的方法,其特征在于,所述方法还包括:
    在第二混凝土浇筑层上面安置柔性的隔音层(5);
    在隔音层上面施加找平层(6);并且
    将地面元件(7)安置在找平层上面。
  29. 根据权利要求27所述的方法,其特征在于,所述方法还包括:
    在第二混凝土浇筑层上面安置柔性的隔音层(5);并且
    将地面元件(7)安置在隔音层上方,其中,在所述隔音层和地面元件之间形成第二中空层(10)。
  30. 根据权利要求27所述的方法,其特征在于,所述方法还包括:在楼层板构件的底侧上安置覆盖元件(9)。
PCT/CN2021/106625 2020-09-07 2021-07-16 楼层板构件及其制造方法 WO2022048326A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010929628.5 2020-09-07
CN202010929628.5A CN114150806A (zh) 2020-09-07 2020-09-07 楼层板构件及其制造方法

Publications (1)

Publication Number Publication Date
WO2022048326A1 true WO2022048326A1 (zh) 2022-03-10

Family

ID=80461376

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2021/106625 WO2022048326A1 (zh) 2020-09-07 2021-07-16 楼层板构件及其制造方法

Country Status (2)

Country Link
CN (1) CN114150806A (zh)
WO (1) WO2022048326A1 (zh)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002339451A (ja) * 2001-05-21 2002-11-27 Nippon Kaiser Kk プレキャストコンクリート板およびその製造方法、バルコニー用プレキャストコンクリート板、外断熱構造物
JP2010037892A (ja) * 2008-08-08 2010-02-18 Shigeru Yaguchi デッキプレート
CN204960081U (zh) * 2015-09-28 2016-01-13 成都绿建科技有限公司 一种楼板
KR101908945B1 (ko) * 2018-03-06 2018-12-10 주식회사 신한씨에스 차음재를 이용한 거푸집시스템 및 그 시공방법
CN209211748U (zh) * 2018-11-15 2019-08-06 上海朗诗规划建筑设计有限公司 一种装配式天棚辐射系统的构造节点
CN111535489A (zh) * 2020-05-08 2020-08-14 吉林省中鼎建筑设计有限公司 一种钢筋桁架混凝土叠合板多用途附加钢筋的设置方法
CN212358790U (zh) * 2020-09-07 2021-01-15 孖垚建筑科技(上海)有限公司 楼层板构件

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002339451A (ja) * 2001-05-21 2002-11-27 Nippon Kaiser Kk プレキャストコンクリート板およびその製造方法、バルコニー用プレキャストコンクリート板、外断熱構造物
JP2010037892A (ja) * 2008-08-08 2010-02-18 Shigeru Yaguchi デッキプレート
CN204960081U (zh) * 2015-09-28 2016-01-13 成都绿建科技有限公司 一种楼板
KR101908945B1 (ko) * 2018-03-06 2018-12-10 주식회사 신한씨에스 차음재를 이용한 거푸집시스템 및 그 시공방법
CN209211748U (zh) * 2018-11-15 2019-08-06 上海朗诗规划建筑设计有限公司 一种装配式天棚辐射系统的构造节点
CN111535489A (zh) * 2020-05-08 2020-08-14 吉林省中鼎建筑设计有限公司 一种钢筋桁架混凝土叠合板多用途附加钢筋的设置方法
CN212358790U (zh) * 2020-09-07 2021-01-15 孖垚建筑科技(上海)有限公司 楼层板构件

Also Published As

Publication number Publication date
CN114150806A (zh) 2022-03-08

Similar Documents

Publication Publication Date Title
RU2418917C2 (ru) Структурные элементы и способы их применения
CN109073240B (zh) 用于建筑物的无平板楼面系统的楼面和天花板面板
AU2017304226B2 (en) Precast concrete formwork, floor system and a method of construction
US20130014454A1 (en) Pre-fabricated ribbed panel to be installed either in a horizontal, vertical or inclined condition
EP4115029A1 (en) Composite structure including a structural panel and a metal support
RU2440472C1 (ru) Способ возведения монолитной строительной конструкции здания или сооружения "блисс хаус"
CN212358790U (zh) 楼层板构件
WO2022048326A1 (zh) 楼层板构件及其制造方法
KR100383152B1 (ko) 철골조 및 스틸하우스의 시공방법 및 구조
KR20090098729A (ko) 빌딩용 개선된 구조물 시스템
JP2007009427A (ja) 鉄筋コンクリート建築物の建築方法
RU196006U1 (ru) Сборно-монолитное железобетонное перекрытие
CN215253842U (zh) 楼层板构件
KR100693244B1 (ko) 천장의 슬라브 시공에 이용되는 거푸집 대체용마감단열보드 및 이를 이용한 천장의 슬라브 구조 및 그시공 방법
RU2351723C1 (ru) Многоэтажное здание
KR100622018B1 (ko) 건축물의 구축방법 및 이로부터 구축된 건축물
RU178522U1 (ru) Сборно-монолитное перекрытие
RU88036U1 (ru) Унифицированный железобетонный сборно-омоноличенный колонно-стеновой каркас здания
WO2011078734A1 (ru) Способ возведения монолитно-каркасного здания с декоративной наружной отделкой
RU2572579C2 (ru) Конструкция перекрытия со встроенной трубой для отопления пола
RU98202U1 (ru) Монолитная строительная конструкция здания или сооружения "блисс хаус"
CN214531420U (zh) 一种建筑室内超薄型夹层系统
JP3352043B2 (ja) 床構造
EP3423646B1 (en) Base floor of a building and a method for construction of a base of a building
RU2184816C1 (ru) Сборно-монолитный железобетонный каркас многоэтажного здания "казань-1000"

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 21863394

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 21863394

Country of ref document: EP

Kind code of ref document: A1