CN106958318B - Wallboard unit, foundation, multi-layer combined wallboard structure and construction process - Google Patents
Wallboard unit, foundation, multi-layer combined wallboard structure and construction process Download PDFInfo
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- CN106958318B CN106958318B CN201710328926.7A CN201710328926A CN106958318B CN 106958318 B CN106958318 B CN 106958318B CN 201710328926 A CN201710328926 A CN 201710328926A CN 106958318 B CN106958318 B CN 106958318B
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/32—Foundations for special purposes
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/02—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
- E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
- E04B1/612—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces
- E04B1/6145—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with recesses in both frontal surfaces co-operating with an additional connecting element
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
- E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
- E04B1/612—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces
- E04B1/6145—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with recesses in both frontal surfaces co-operating with an additional connecting element
- E04B1/6162—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with recesses in both frontal surfaces co-operating with an additional connecting element the connection made by an additional locking key
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2600/00—Miscellaneous
- E02D2600/20—Miscellaneous comprising details of connection between elements
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- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
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- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
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- General Engineering & Computer Science (AREA)
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Abstract
The invention provides a wallboard unit, a foundation, a multi-layer combined wallboard structure and a construction process, belonging to the field of buildings, wherein a reserved hole for penetrating and installing a first connecting piece and grouting is formed in the height direction of the wallboard unit; the end connecting surface of the wallboard unit is provided with a joint notch for penetrating and installing a second connecting piece and grouting so as to connect two adjacent wallboard units; the foundation combined wallboard structure comprises a supporting foundation and a plurality of wallboard units; the multi-layer combined wallboard structure comprises a floor slab, the wallboard unit and a foundation combined wallboard structure; the wallboard unit has standardized design, is small in variety and specification, convenient to manufacture and store, and suitable for production line production, and the construction process of the combined wallboard structure can realize connection of a floor slab, the wallboard unit and a foundation combined wallboard, has the characteristics of simplicity and convenience in construction and high efficiency, and meets the requirement of building industrialization.
Description
Technical Field
The invention relates to the field of buildings, in particular to a wallboard unit, a foundation, a multi-layer combined wallboard structure and a construction process.
Background
At present, the domestic assembly type building structure system is increasingly perfect, the structure connecting technology is mature day by day, and the assembly type building structure system is mostly connected through ribs. However, most of the existing fabricated building structure systems are non-standardized designs, the types and specifications of components and node connection modes are various and complicated, and the standardized design of the fabricated building structure systems needs to be further researched.
Disclosure of Invention
One of the objectives of the present invention is to provide a wall panel unit, which has the characteristics of standardized design, less types and specifications, convenient manufacture and storage, suitability for production line production, and satisfaction of the requirements of building industrialization.
The second purpose of the present invention is to provide a foundation composite wall panel structure, which has the characteristics of wall panel units and is more convenient for the construction of single-storey buildings.
The invention also aims to provide a multilayer combined wallboard structure, which has the characteristics of wallboard units and basic combined wallboards, and meanwhile, the adjacent wallboard units of the upper layer and the lower layer are in a staggered connection mode, so that a through seam of a wall body is avoided, the integrity of the wall body is good, and the crack resistance is improved.
The fourth purpose of the invention is to provide a construction process of the combined wallboard structure, which has the characteristics of simple and convenient construction and high efficiency and can meet the requirement of building industrialization.
In order to achieve the purpose, the invention provides the following technical scheme:
a reserved hole for penetrating and installing a first connecting piece and grouting is formed in the height direction of a wallboard unit;
the end connecting surface of the wallboard unit is provided with a joint notch;
the seam notch is used for penetrating and installing a second connecting piece and grouting so as to connect two adjacent wallboard units.
Furthermore, the reserved hole and the joint notch penetrate through the wallboard unit along the height direction of the wallboard unit.
Further, the seam notch on the wallboard unit is communicated with the reserved hole closest to the end connecting surface of the wallboard unit.
Further, the wall panel unit comprises a standard wall panel and a corner connector.
Further, the standard wall panel is provided in a straight panel shape.
Furthermore, the corner connecting piece is used for connecting an outer corner connecting piece of an outer wall corner and a right-angle connecting piece of a wall body in vertical connection.
A foundation composite wall panel structure comprises a supporting foundation and a plurality of wall panel units;
the position of reserving the hole in corresponding each wallboard unit on the support basis is equipped with basic reservation hole, through reserve the hole in the basis with reserve the hole in insert first connecting piece and grout so that support basis and polylith wallboard unit forms basic combination wallboard structure.
Furthermore, a grouting layer is arranged on the upper end face of the supporting foundation.
A multi-layer combined wallboard structure comprises a floor slab and the foundation combined wallboard structure;
the upper end of the foundation composite wallboard structure is sequentially overlapped with the floor slab and the wallboard unit; the wall plate units positioned at the upper part and the lower part of the floor slab are arranged in a staggered manner;
the positions of the floor slab corresponding to the reserved holes in the wallboard units at the upper part and the lower part of the floor slab are provided with reserved holes of the floor slab, and the floor slab is connected with the wallboard units at the upper part and the lower part of the floor slab by simultaneously inserting the first connecting piece into the reserved holes of the floor slab and grouting the first connecting piece.
Further, between two adjacent upper and lower layers the wallboard unit, wherein: the grouting connection position of the seam notch between each adjacent wallboard unit on the upper layer and the grouting connection position of the seam notch between each adjacent wallboard unit on the lower layer are arranged in a staggered mode.
A construction process of a combined wallboard structure comprises the following steps:
step one, constructing a foundation composite wallboard structure;
arranging a grouting layer on the upper end face of the supporting foundation, and arranging foundation reserved holes on the supporting foundation along a wall line according to a modulus;
installing a layer of wallboard unit on a supporting foundation to enable the reserved hole of the wallboard unit to be communicated with the reserved hole of the foundation on the supporting foundation and inserting a connecting pipe for grouting;
meanwhile, a second connecting piece penetrates through the joint notches at the end parts of two adjacent wallboard units and is connected by grouting to form a foundation combined wallboard structure;
step two, floor slab construction;
arranging a floor slab at the upper end of each wallboard unit in the foundation composite wallboard structure in the step one;
the floor slab is provided with reserved holes penetrating through the floor slab at positions corresponding to the reserved holes in the wallboard units, and the reserved holes are simultaneously inserted with connecting pipes and grouted for connection.
Further, the method also comprises the following steps:
step three, installing a layer of wallboard unit at the upper end of the floor slab; the grouting connection position of the joint notch between every two adjacent wall plate units on the upper layer of the floor slab and the grouting connection position of the joint notch between every two adjacent wall plate units on the lower layer of the floor slab are arranged in a staggered manner;
fourthly, arranging a floor slab again at the upper end of the wallboard unit in the third step, enabling a floor slab reserved hole penetrating through the floor slab to be arranged at a position, corresponding to the reserved hole in the wallboard unit below the floor slab, on the floor slab, and simultaneously inserting a connecting pipe into the floor slab reserved hole and the reserved hole and grouting to connect;
and fifthly, repeating the third step and the fourth step in sequence to enable the wallboard units and the floor slab to be sequentially connected in a stacked mode to form a multi-layer combined wallboard structure.
The wall panel unit provided by the invention is provided with a reserved hole in the height direction for penetrating and installing a first connecting piece and grouting; the end connecting surface of the wallboard unit is provided with a joint notch; the seam notch is used for penetrating and installing a second connecting piece and grouting so as to connect two adjacent wallboard units.
This wallboard unit, first connecting piece and second connecting piece can adopt standardized design, and the kind, the specification is few, and the preparation, it is convenient to deposit, utilizes and wear to adorn first connecting piece and give the grout and connect reserving the hole, can make this wallboard unit and exterior member be connected, utilizes the seam notch to wear to adorn the second connecting piece and give the grout and can make two adjacent wallboard units be connected, and stability is good, is fit for production line production moreover, satisfies the characteristics that the building industrialization required.
The foundation combined wallboard structure provided by the invention comprises a supporting foundation and the wallboard unit, and has the advantages of the wallboard unit;
meanwhile, foundation reserved holes are formed in the positions, corresponding to the reserved holes in the wallboard units, of the supporting foundation, and the first connecting pieces are inserted into the foundation reserved holes and the reserved holes and are grouted so that the supporting foundation and the wallboard units form stable connection.
In the multilayer wallboard unit provided by the invention, the upper end of the basic combined wallboard structure is sequentially overlapped and the floor slab and the wallboard unit are arranged in a staggered manner. The wall body has the characteristics of a wall plate unit and a foundation combined wall plate structure, and meanwhile, the adjacent wall plate units on the upper layer and the lower layer are connected in a staggered mode, so that through seams can be effectively avoided, the integrity of the wall body is good, and the anti-cracking performance is improved.
According to the construction process of the combined wallboard structure, the wallboard units, the floor slabs, the first connecting pieces and the second connecting pieces are all designed in a standardized mode, the types and specifications are few, the construction is convenient and fast, the efficiency is high, and the requirements of building industrialization can be met.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic view of an assembled structure of a wall panel unit provided by the present invention;
FIG. 2 is a schematic structural diagram of a standard wall panel in the wall panel unit provided by the present invention;
FIG. 3 is a schematic view of the construction of the external corner connector of the wall panel unit provided by the present invention;
FIG. 4 is a schematic view of a right angle connector of the wall panel unit of the present invention;
FIG. 5 is a partial enlarged view of the point A in FIG. 1;
FIG. 6 is a schematic structural view of a basic composite wall panel structure provided by the present invention;
FIG. 7 is a cross-sectional view taken at I-I of FIG. 6;
FIG. 8 is a schematic view of a supporting foundation in the foundation composite wall panel structure provided by the present invention;
FIG. 9 is a schematic structural view of a multi-layer composite wall panel structure provided by the present invention;
fig. 10 is a schematic structural diagram of a floor slab in the multi-layer composite wall panel structure provided by the invention.
Reference numerals:
100-standard wallboard; 200-corner connectors; 201-external corner connector; 202-right angle connectors; 300-a first connector; 400-reserving holes; 500-a second connector; 600-seam notches; 700-a support foundation; 701-reserving holes on the basis; 800-grouting layer; 900-floor slab; 901-reserving holes on the floor slab.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1 to 5; the wall panel unit provided by the invention is provided with a reserved hole 400 in the height direction for penetrating and installing the first connecting piece 300 and grouting; the end connecting surface of the wallboard unit is provided with a joint notch 600; the seam rebate 600 is used to receive and grout the second connector 500 to connect two adjacent wall panel units.
As a preferred embodiment of the present invention, the preformed hole 400 and the seam notch 600 are both penetrated through the wallboard unit in the height direction of the wallboard unit.
As a preferred embodiment of the invention, the wallboard unit comprises: standard wall panels 100 and corner connectors 200.
The standard wall plate 100 and the corner connecting piece 200 are both provided with reserved holes 400 for penetrating and installing the first connecting piece 300 and grouting; the pre-formed holes 400 are used to connect the standard wall panels 100 and the corner connectors 200 to the corresponding supporting foundations and floor slabs in the height direction.
The end connecting surfaces of the standard wall board 100 and the corner connecting piece 200 are respectively provided with a joint notch 600 for penetrating and installing the second connecting piece 500 and grouting;
between two adjacent standard wallboards 100, between two adjacent corner connectors 200 and between the corner connectors 200 and the standard wallboards 100, respectively, the second connectors 500 are penetrated through the seam notches 600 at the ends and connected by grouting.
The structure of the assembly of polylith wallboard unit can specifically set up according to actual construction requirement, in this application, indicates with the rectangle structure of adopting usually.
Referring to fig. 2, as a preferred embodiment of the present invention, a standard wall panel 100 is configured as a plate-shaped rectangular parallelepiped, and a pre-made hole 400 on the standard wall panel 100 penetrates through the standard wall panel 100 from top to bottom;
similarly, the preformed hole 400 of the corner connector 200 extends through the corner connector 200 from top to bottom.
As a preferred embodiment of the present invention, the seam notches 600 on a standard wallboard 100 communicate with the pre-made holes 400 closest to the end joint face of the standard wallboard 100.
Similarly, the seam notch 600 in the corner connector 200 communicates with the preformed hole 400 closest to the connecting surface of the end of the corner connector 200.
In practice, the diameter of the preformed hole 400 may be larger than the width of the seam notch 600, so as to form a flask-like structure. When the second connecting piece 500 is respectively penetrated and installed between two adjacent wallboard units (namely between the standard wallboards 100, between the corner connecting pieces 200 and the standard wallboards 100) through the joint notches 600 at the end parts and is grouted for connection, a grouting body can be solidified between the joint notches 600 and the reserved holes 400 into a flask-shaped structure, and the connection stability between the wallboard units is effectively improved.
As a preferred embodiment of the present invention, the first connecting member 300 employs a steel pipe or a steel bar.
Referring to fig. 5, as a preferred embodiment of the present invention, the second connecting member 500 includes a truss and the first connecting members 300 at both ends of the truss, when the truss is installed, the truss is disposed in the seam notch 600, and the first connecting members 300 at both ends of the truss are disposed in the prepared holes 400 correspondingly communicated with the seam notch 600.
Please refer to fig. 1, fig. 3 and fig. 4; as a preferred embodiment of the present invention, the corner connector 200 includes an outer corner connector 201 for corner connection of an outer wall of a wall body and a right-angle connector 202 for vertical connection of the wall body.
The external corner connector 201 is configured to be disposed at an external corner of a wall body, and is configured to be connected with two standard wall boards 100 (of course, the standard wall boards or the right-angle connector 202) forming the wall corner, generally, the external corner connector 201 is configured as an L-shaped structure as shown in the figure, and seam notches 600 are respectively disposed on two end connection surfaces of the external corner connector 201 of the L-shaped structure.
The right-angle connector 202 is configured to be disposed at a vertical connection position of the inner wall, and as shown in the drawings, the right-angle connector 202 is generally configured in a T-shaped structure having three connection ends, i.e., two connection ends in a horizontal direction and one connection end in a vertical direction. A seam notch 600 is provided on the end face of each connection end. When the right-angle connector is used, two connecting ends in the horizontal direction are connected with the standard wall board 100 (external standard wall board), and one connecting end in the vertical direction is connected with the standard wall board 100 (internal standard wall board).
The wallboard unit provided by the invention has the following advantages:
1) The standard wall board, the corner connecting piece, the second connecting piece and the first connecting piece can adopt standardized design, the types and the specifications are few and uniform, the first connecting piece and the second connecting piece do not extend out of the wall board unit, the transportation and the storage are convenient, and the transportation cost is reduced; and is suitable for production line production and meets the requirement of building industrialization.
2) Adopt the jack assembly between standard wallboard, corner connecting piece, second connecting piece and the first connecting piece, construction operating mode is few, simple process, and the standardized operation of being convenient for reduces the construction degree of difficulty, improves the efficiency of construction, reduces comprehensive cost.
Please refer to fig. 6-8; the present invention provides a foundation composite wall panel structure comprising a supporting foundation 700 and a plurality of wall panel units as described above.
The position of the supporting foundation 700 corresponding to the pre-formed holes 400 in the standard wall panel 100 and the corner connectors 200 in the wall panel units is provided with a foundation pre-formed hole 701, and the supporting foundation 700 and the wall panel units form a foundation composite wall panel structure by inserting the first connectors 300 into the foundation pre-formed holes 701 and the pre-formed holes 400 and grouting the same.
It should be noted that in order to improve the stability of the connection between the wall panel unit and the supporting base 700, the supporting base 700 may be further provided with a connecting groove corresponding to the seam notch 600 of the wall panel unit, the connecting groove is used for accommodating the truss of the second connecting member, so that the truss can be extended into the connecting groove to improve the stability of the connection between the wall panel unit and the supporting base.
As a preferred embodiment of the present invention, a grouting layer 800 is disposed on the upper end surface of the supporting base 700, and the grouting layer 800 functions to effectively improve the crack resistance of the supporting base 700.
Adopt the basic combination wallboard structure of above-mentioned structure, can be connected wallboard unit and support basis conveniently, form arranging of one deck wallboard unit, have construction convenience, the good advantage of stability.
Please refer to fig. 9 and 10; the multi-layer combined wallboard structure provided by the invention comprises a floor slab 900, the wallboard unit and a foundation combined wallboard structure.
The upper end of this basic composite wall panel structure superposes in proper order and sets up floor 900 and wallboard unit.
The floor slab 900 is provided with a floor slab reserved hole 901 penetrating through the floor slab 900 at a position corresponding to the reserved hole 400 in the standard wall slab 100 and the corner connector 200 in the wall slab units at the upper and lower parts of the floor slab 900, and the floor slab 900 is connected with the wall slab units at the lower and upper parts by inserting the first connector 300 into the floor slab reserved hole 901 and the reserved hole 400 and grouting.
Two adjacent upper and lower layers between the wallboard unit, wherein: the grouting connection positions of the seam notches 600 between the adjacent standard wall boards 100 in the upper wall board unit and between the corner connectors 200 and the standard wall boards 100 are arranged in a staggered manner from the grouting connection positions of the seam notches 600 between the adjacent standard wall boards 100 in the lower wall board unit and between the corner connectors 200 and the standard wall boards 100.
The adjacent wallboard unit dislocation connection form in upper and lower floor can effectively avoid the wall body to appear passing through the seam, and the wall body wholeness is good, improves anti cracking performance.
The construction process of the combined wallboard structure provided by the invention comprises the following steps:
step one, constructing a foundation composite wallboard structure;
arranging a grouting layer 800 on the upper end face of the supporting foundation 700, and arranging foundation reserved holes 701 on the supporting foundation 700 along a wall line according to a modulus; the modulus here refers to the number of holes 701 reserved in each wall panel unit foundation.
Installing a layer of wallboard units on the supporting foundation 700, enabling reserved holes 400 in each wallboard unit (each standard wallboard 100 and the corner connecting piece 200) to be communicated with reserved holes 701 on the supporting foundation 700, and inserting the first connecting piece 300 for grouting;
meanwhile, two adjacent wall panel units (between the standard wall panels 100, between the corner connectors 200 and the standard wall panels 100, etc.) are respectively penetrated and installed with the second connectors 500 through the seam notches 600 at the ends and are connected by grouting to form a foundation composite wall panel structure.
Step two, constructing a floor slab;
arranging a floor slab 900 at the upper end of each wallboard unit (the standard wallboard 100 and the corner connector 200) in the foundation composite wallboard structure in the step one;
the floor slab 900 is provided with a floor slab preformed hole 901 penetrating through the floor slab 900 at a position corresponding to the preformed hole 400 in the wall panel unit (i.e., the standard wall panel 100, the corner connector 200), and the floor slab preformed hole 901 and the preformed hole 400 are connected by inserting the first connector 300 into the preformed hole 901 and grouting.
Through the construction process, a single-layer combined wallboard structure can be formed.
When the multilayer combined wallboard is arranged, the method further comprises the following steps:
step three, installing a layer of wallboard unit at the upper end of the floor slab 900; moreover, the grouting connection position of the seam notch 600 between two adjacent wallboard units (namely, between the adjacent standard wallboards 100 and between the corner connectors 200 and the standard wallboards 100) is staggered with the grouting connection position of the seam notch 600 between the corresponding wallboard units (between the adjacent standard wallboards 100 and between the corner connectors 200 and the standard wallboards 100) positioned at the lower layer of the floor slab 900;
fourthly, arranging the floor slab 900 on the upper end of the wall slab unit in the third step again, enabling the position, corresponding to the reserved hole 400 in the wall slab unit (the standard wall slab 100 and the corner connector 200) below the floor slab 900, of the floor slab 900 to be provided with a floor slab reserved hole 901 penetrating through the floor slab 900, and simultaneously inserting the first connector 300 into the floor slab reserved hole 901 and the reserved hole 400 and grouting for connection;
and step five, repeating the step three and the step four in sequence to enable the wallboard units and the floor slab 900 to be sequentially overlapped and connected so as to form a multilayer combined wallboard structure.
It should be noted that, the floor slab provided with the floor slab preformed holes 901 respectively used for connecting the upper wallboard unit and the lower wallboard unit is provided on the floor slab, and the floor slab, the standard wallboard, the corner connector, the first connector and the second connector are all in standardized design, so that the floor slab has the characteristics of less types and specifications, convenience and convenience in assembly and construction and high efficiency.
Meanwhile, the adjacent wallboard units on the upper layer and the lower layer are in a staggered connection mode during construction, through seams of the wall can be avoided, the integrity of the wall is good, and the anti-cracking performance is improved.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, those skilled in the art will appreciate that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (3)
1. A foundation composite wall panel structure comprising a supporting foundation (700) and a plurality of wall panel units;
a foundation reserved hole (701) is formed in the position, corresponding to the reserved hole (400) in each wallboard unit, of the supporting foundation (700), and a first connecting piece (300) is inserted into the foundation reserved hole (701) and the reserved hole (400) and grouting is carried out on the foundation reserved hole and the reserved hole so that the supporting foundation (700) and the plurality of wallboard units form a foundation combined wallboard structure;
the support foundation 700 is provided with connecting slots corresponding to the positions of the seam notches 600 on the wall panel units, and the connecting slots are used for accommodating the trusses in the second connecting piece;
wherein, the wall panel unit is provided with a reserved hole (400) in the height direction for penetrating and installing a first connecting piece (300) and grouting;
the end connecting surface of the wallboard unit is provided with a joint notch (600);
the joint notch (600) is used for penetrating and installing a second connecting piece (500) and grouting to connect two adjacent wallboard units;
the joint notches (600) on the wallboard units are communicated with the reserved holes (400) closest to the end connecting surfaces of the wallboard units, and the diameter of each reserved hole (400) is larger than the width of each joint notch (600);
the reserved hole (400) and the joint notch (600) penetrate through the wallboard unit along the height direction of the wallboard unit;
the wall panel unit comprises a standard wall panel (100) and a corner connector;
and a grouting layer (800) is arranged on the upper end face of the supporting base (700).
2. A multi-layer composite wall panel structure comprising a floor slab (900) and the base composite wall panel structure of claim 1;
the floor slab (900) and the wallboard units are sequentially stacked at the upper end of the foundation composite wallboard structure; the wall plate units positioned at the upper part and the lower part of the floor slab (900) are arranged in a staggered mode;
the floor slab (900) is provided with a floor slab reserved hole (901) penetrating through the floor slab (900) at a position corresponding to the reserved hole (400) in the wall panel unit at the upper part and the lower part of the floor slab (900), and the floor slab (900) is connected with the wall panel unit at the upper part and the lower part of the floor slab by simultaneously inserting a first connecting piece (300) into the floor slab reserved hole (901) and the reserved hole (400) and grouting;
two adjacent upper and lower layers between the wallboard unit, wherein: the grouting connection position of the seam notch (600) between each adjacent wallboard unit of the upper layer and the grouting connection position of the seam notch (600) between each adjacent wallboard unit of the lower layer are arranged in a staggered mode.
3. The construction process of the combined wallboard structure is characterized by comprising the following steps of:
step one, constructing a foundation composite wallboard structure;
arranging a grouting layer (800) on the upper end face of the supporting foundation (700), and arranging foundation reserved holes (701) on the supporting foundation (700) according to the modulus along the wall line;
installing a layer of wallboard units on a supporting foundation (700), enabling reserved holes (400) of the wallboard units to be communicated with reserved holes (701) of the foundation on the supporting foundation (700), and inserting a first connecting piece (300) for grouting;
meanwhile, a second connecting piece (500) penetrates through the joint notch (600) at the end part between two adjacent wallboard units and is connected by grouting to form a foundation combined wallboard structure;
step two, floor slab construction;
arranging a floor slab (900) at the upper end of each wallboard unit in the foundation composite wallboard structure in the step one;
a floor slab preformed hole (901) penetrating through the floor slab (900) is formed in the position, corresponding to the preformed hole (400) in the wallboard unit, of the floor slab (900), and a first connecting piece (300) is inserted into the floor slab preformed hole (901) and the preformed hole (400) at the same time and is grouted for connection;
step three, installing a layer of wallboard unit at the upper end of the floor slab (900); moreover, the grouting connection position of the joint notch (600) between each two adjacent wall plate units on the upper layer of the floor slab is staggered with the grouting connection position of the joint notch (600) between each two adjacent wall plate units on the lower layer of the floor slab (900);
fourthly, the floor (900) is arranged at the upper end of the wallboard unit in the third step again, a floor reserved hole (901) penetrating through the floor (900) is formed in the position, corresponding to the reserved hole (400) in the wallboard unit below the floor (900), of the floor (900), and a first connecting piece (300) is inserted into the floor reserved hole (901) and the reserved hole (400) simultaneously and grouted for connection;
and step five, repeating the step three and the step four in sequence to enable the wallboard units and the floor slab (900) to be sequentially overlapped and connected so as to form a multilayer combined wallboard structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710328926.7A CN106958318B (en) | 2017-05-10 | 2017-05-10 | Wallboard unit, foundation, multi-layer combined wallboard structure and construction process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN107476451B (en) * | 2017-09-21 | 2019-04-26 | 安阳工学院 | Assembled foam concrete external wall insulation and its construction and installation method |
| CN109025133A (en) * | 2018-08-10 | 2018-12-18 | 百色市飞拓轻质墙板有限公司 | A kind of installation method of lightweight wall plate |
| CN109594693A (en) * | 2018-12-20 | 2019-04-09 | 中冶建工集团有限公司 | A kind of antidetonation fishplate bar structure of ash concrete hollow strip panel |
| CN112482589A (en) * | 2020-10-28 | 2021-03-12 | 中铁第一勘察设计院集团有限公司 | Prefabricated externally-hung wallboard splicing piece of assembled that I shape steel sheet socket joint is fixed |
| CN113833122A (en) * | 2021-09-26 | 2021-12-24 | 谢国林 | Connecting mode of building assembled by straw building materials |
| CN114033096B (en) * | 2021-12-13 | 2022-11-25 | 中国铁路武汉局集团有限公司武汉房建生活段 | Assembled concrete slab structure and construction method |
| CN114197718A (en) * | 2021-12-21 | 2022-03-18 | 南京长江都市建筑设计股份有限公司 | Floor structure of prefabricated building and building with floor structure |
| CN115288286B (en) * | 2022-08-17 | 2023-06-30 | 北京市市政一建设工程有限责任公司 | Large-specification stone masonry construction structure |
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