CN111236416A - Prefabricated reinforced concrete structure house and installation method thereof - Google Patents
Prefabricated reinforced concrete structure house and installation method thereof Download PDFInfo
- Publication number
- CN111236416A CN111236416A CN202010188361.9A CN202010188361A CN111236416A CN 111236416 A CN111236416 A CN 111236416A CN 202010188361 A CN202010188361 A CN 202010188361A CN 111236416 A CN111236416 A CN 111236416A
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- Prior art keywords
- prefabricated
- wallboard
- reinforced concrete
- floor
- prefabricated wall
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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
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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
- E04B1/04—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements consisting of concrete, e.g. reinforced concrete, or other stone-like material
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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
- E04B1/04—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements consisting of concrete, e.g. reinforced concrete, or other stone-like material
- E04B1/043—Connections specially adapted therefor
-
- 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
Abstract
The invention discloses a prefabricated reinforced concrete structure house and an installation method thereof, the structure house comprises a foundation plate, a prefabricated wallboard is arranged at the top of the foundation plate, a rear insertion stirrup preformed hole and a lifting embedded part are respectively arranged at the top of the prefabricated wallboard, a wallboard connecting embedded groove is arranged on the side surface of the prefabricated wallboard, a preformed electric hole and a supporting embedded bolt are respectively arranged on the front surface of the prefabricated wallboard, a floor connecting embedded part is arranged at the bottom of the prefabricated wallboard, a prefabricated floor is arranged at the top of the prefabricated wallboard, connecting grooves are respectively arranged at the periphery of the prefabricated wallboard, connecting parts are arranged in the connecting grooves, and the connecting parts are used for directly or indirectly connecting two adjacent prefabricated wallboards. The invention also provides an installation method of the prefabricated reinforced concrete structure house. The invention only needs to hoist the prefabricated part on the construction site, has simple and convenient and quick operation, simple construction of the whole installation method, reasonable node stress and good house stability, and can meet the requirement of multiple directions.
Description
Technical Field
The invention relates to the technical field of buildings, in particular to a prefabricated reinforced concrete structure house and an installation method thereof.
Background
The building refers to an asset formed by artificial construction, belongs to the category of fixed assets, and comprises two categories of houses and constructions, wherein the houses refer to engineering buildings for people to live, work, study, produce, manage, entertain, store articles and perform other social activities. The difference with the building is that the structure is a structure, the structure refers to engineering buildings except houses, such as enclosing walls, roads, dams, wells, tunnels, water towers, bridges, chimneys and the like, the construction mode of the existing prefabricated concrete structure house is a structure assembly integral type, the bottom of a vertical component (prefabricated wall plate) is vertically connected by adopting a sleeve grouting technology, and the wall plate and the floor plate are locally cast in situ with concrete through superposition parts to form an integral structure.
Disclosure of Invention
The invention aims to provide a prefabricated reinforced concrete structure house and an installation method thereof, and aims to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a prefabricated reinforced concrete structure house, includes the foundatin plate, the top of foundatin plate is equipped with prefabricated wallboard, the top of prefabricated wallboard is equipped with prefabricated floor, all be equipped with the spread groove around the prefabricated wallboard, be equipped with the connecting piece in the spread groove, prefabricated floor's top is equipped with the back and inserts the stirrup.
Preferably, the connecting member is used for direct or indirect connection of two adjacent prefabricated wall panels or connection of a prefabricated wall panel and a prefabricated floor slab.
Preferably, the top of the prefabricated wallboard is respectively provided with a rear stirrup preformed hole and a hoisting embedded part, and the side surface of the prefabricated wallboard is provided with a wallboard connecting embedded groove.
Preferably, the front of the prefabricated wall board is respectively provided with a reserved electric hole and a supporting embedded bolt, and the bottom of the prefabricated wall board is provided with a floor slab connecting embedded part.
The invention also provides the following technical scheme: a method for installing a prefabricated reinforced concrete structure house comprises the following steps: step 1, sequentially placing prefabricated wallboards, and connecting and fixing the bottoms of the prefabricated wallboards and a foundation plate; step 2, after the connecting pieces of the prefabricated wall boards are sequentially arranged, the adhesive is poured into the connecting positions; step 3, after the prefabricated floor slabs are sequentially placed, installing the prefabricated floor slabs and the prefabricated wall boards and connecting stirrups; and 4, pouring adhesive into the joint of the prefabricated floor slab and the prefabricated wall panel.
Preferably, the two sides of the prefabricated wall panels in the method are reserved with full-length connecting grooves during prefabrication, so that full-length special section steel is conveniently adopted for connecting the prefabricated wall panels; connecting the prefabricated wallboard and the prefabricated floor slab by adopting special section steel through a reserved connecting groove at the upper part of the prefabricated wallboard; the lower part of the prefabricated wallboard is fixed with the foundation slab or the prefabricated floor slab by adopting special section steel through the reserved connecting groove.
Compared with the prior art, the invention has the following beneficial effects:
the prefabricated wall panel and the prefabricated floor slab are prefabricated in a factory, only prefabricated components need to be hoisted in a construction site, the operation is simple, convenient and quick, the whole set of node connection method is simple to construct, the node stress is reasonable, the stability of the whole house is good, the use is safe, and the multidirectional requirements can be met.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a plan cross-sectional view of a prefabricated wall panel of the present invention;
fig. 3 is a side elevational view of a prefabricated wall panel of the present invention.
In the figure: the prefabricated wallboard comprises a foundation plate 1, a prefabricated wallboard 2, a rear stirrup preformed hole 21, a hoisting embedded part 22, a wallboard connecting embedded groove 23, a reserved electric hole 24, a supporting embedded bolt 25, a floor connecting embedded part 26, a prefabricated floor 3, a connecting groove 4, a connecting part 5 and a rear stirrup 6.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
The first embodiment is as follows:
referring to fig. 1 to 3, a prefabricated assembly type reinforced concrete structure house includes a foundation plate 1, the top of the foundation plate 1 is provided with a prefabricated wall plate 2, the top of the prefabricated wall plate 2 is respectively provided with a rear stirrup preformed hole 21 and a lifting embedded part 22, the side surface of the prefabricated wall plate 2 is provided with a wall plate connecting embedded groove 23, the front surface of the prefabricated wall plate 2 is respectively provided with a reserved electric hole 24 and a supporting embedded bolt 25, the bottom of the prefabricated wall board 2 is provided with a floor slab connecting embedded part 26, the top of the prefabricated wall board 2 is provided with a prefabricated floor slab 3, the periphery of each prefabricated wall panel 2 is provided with connecting grooves 4, connecting pieces 5 are arranged in the connecting grooves 4, the connecting pieces 5 are used for directly or indirectly connecting two adjacent prefabricated wall panels 2, or the prefabricated wall plate 2 is connected with the prefabricated floor slab 3, and the top of the prefabricated floor slab 3 is provided with a rear stirrup 6.
Example two:
a method for installing a prefabricated reinforced concrete structure house comprises the following steps: step 1, sequentially placing prefabricated wall boards 2, and connecting and fixing the bottoms of the prefabricated wall boards 2 and a foundation board 1; step 2, after the connecting pieces 5 of the prefabricated wall boards 2 are sequentially arranged, adhesives are poured into the connecting parts; step 3, after the prefabricated floor slab 3 is sequentially placed, installing the prefabricated floor slab 3 and the prefabricated wall plate 2 and connecting stirrups; and 4, pouring adhesive into the joint of the prefabricated floor slab 3 and the prefabricated wall plate 2.
The prefabricated concrete wall panel in the method is formed by the following modes: the two sides of the prefabricated wall panels 2 are provided with through-length connecting grooves 4 during prefabrication, so that the prefabricated wall panels 2 can be connected by adopting through-length special section steel conveniently; the upper part of the prefabricated wall panel 2 is connected with the prefabricated floor slab 3 through a reserved connecting groove 4 by adopting special section steel; the lower part of prefabricated wallboard 2 adopts special shaped steel to carry out the fixed between prefabricated wallboard 2 and foundatin plate 1 or prefabricated floor 3 through the spread groove 4 of reserving.
The installation method also comprises a node connection method of the prefabricated reinforced concrete structure house, which comprises the following steps:
(1) connection form of adjacent prefabricated wall panels 2:
a. the end parts of the adjacent prefabricated wall boards 2 are vertically connected by adopting rigid connection, the end parts of the prefabricated wall boards 2 are fixed by reserving connecting grooves 4 and special section steel, and then cement-based bonding materials are poured into the connecting grooves to form integral rigid joints.
b. Adjacent prefabricated wallboard 2's lug connection adopts flexonics, and is fixed through pre-buried special shaped steel and the high strength bolt in prefabricated wallboard 2's junction reservation spread groove 4, forms flexible node, can make prefabricated wallboard 2Z direction unidirectional movement in the space coordinate system.
c. The indirect connection of the adjacent prefabricated inner wallboards adopts the rigid connection of the prefabricated connecting beams to connect the two prefabricated wallboards 2, and the special prefabricated section steel at the end part of the prefabricated connecting beams and the embedded parts on the upper parts of the prefabricated wallboards 2 are fixed by high-strength bolts to form rigid joints.
(2) Prefabricated wallboard 2 and prefabricated floor 3 or the connected form of foundatin plate 1:
a. the bottom of the prefabricated inner wallboard is flexibly connected with a floor slab or a foundation, and is fixed through special section steel and high-strength bolts in the reserved groove at the bottom of the prefabricated wallboard 2 to form a flexible joint, so that the prefabricated wallboard 2 can move in two directions of an X, Y shaft in a horizontal coordinate system.
b. The bottom of the prefabricated external wall panel is flexibly hinged with the floor slab or the foundation, and the prefabricated external wall panel is fixed by special section steel and high-strength bolts in the reserved groove at the bottom of the prefabricated wall panel 2 to form a flexible joint, so that the prefabricated wall panel 2 can move in one direction in the X-axis or Y-axis direction in a horizontal coordinate system.
c. The upper part of the prefabricated wall panel 2 is rigidly connected with the floor slab, stirrups are inserted into the reserved holes of the prefabricated wall panel 2 and the prefabricated floor slab 3 for fixing, and then cement-based bonding materials are poured into the holes to form an integral rigid joint.
(3) The connection form of the precast floor slab 3 and the precast floor slab 3 is as follows:
the connection of adjacent prefabricated floor slabs 3 adopts rigid connection, connecting grooves 4 and special section steel are reserved at the end parts of the prefabricated floor slabs 3 for fixing, and then cement-based bonding materials are poured to form integral rigid joints.
The prefabricated wall plate 2 and the prefabricated floor plate 3 are prefabricated in a factory, the prefabricated components are only required to be hoisted in a construction site, the operation is simple, convenient and quick, the whole set of node connection method is simple to construct, the node stress is reasonable, the stability of the whole house is good, the use is safe, and the multidirectional requirements can be met.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a prefabricated assembled reinforced concrete structure house, includes foundatin plate (1), its characterized in that: the top of foundatin plate (1) is equipped with prefabricated wallboard (2), the top of prefabricated wallboard (2) is equipped with prefabricated floor (3), all be equipped with spread groove (4) around prefabricated wallboard (3), be equipped with connecting piece (5) in spread groove (4), the top of prefabricated floor (3) is equipped with back and inserts stirrup (6).
2. The prefabricated assembled reinforced concrete structural house according to claim 1, wherein: the connecting piece (5) is used for directly or indirectly connecting two adjacent prefabricated wall boards (2) or connecting the prefabricated wall boards (2) and the prefabricated floor slabs (3).
3. The prefabricated assembled reinforced concrete structural house according to claim 1, wherein: the prefabricated wall panel is characterized in that a rear stirrup preformed hole (21) and a hoisting embedded part (22) are respectively formed in the top of the prefabricated wall panel (2), and a wall panel connecting embedded groove (23) is formed in the side surface of the prefabricated wall panel (2).
4. The prefabricated assembled reinforced concrete structural house according to claim 1, wherein: the front of prefabricated wallboard (2) is equipped with reserved electric hole (24) and supports pre-buried bolt (25) respectively, the bottom of prefabricated wallboard (2) is equipped with floor connection built-in fitting (26).
5. A method of installing a prefabricated reinforced concrete structure house according to any one of claims 1 to 4, wherein: the method comprises the following steps:
step 1, sequentially placing prefabricated wall boards (2), and connecting and fixing the bottoms of the prefabricated wall boards (2) and a foundation board (1);
step 2, after the connecting pieces (5) of the prefabricated wall boards (2) are sequentially placed, adhesives are poured into the connecting parts;
step 3, after the prefabricated floor slabs (3) are sequentially placed, installing the prefabricated floor slabs (3) and the prefabricated wall boards (2) and connecting stirrups;
and 4, pouring adhesive into the joint of the prefabricated floor slab (3) and the prefabricated wall plate (2).
6. The method of installing a prefabricated reinforced concrete structure house according to claim 5, wherein: the method is characterized in that through-length connecting grooves (4) are reserved on two sides of the prefabricated wall panels (2) during prefabrication, so that through-length special section steel is convenient to connect the prefabricated wall panels (2); the upper part of the prefabricated wall plate (2) is connected with the prefabricated floor slab (3) through a reserved connecting groove (4) by adopting special section steel; the lower part of prefabricated wallboard (2) adopts special shaped steel to carry out the fixed between prefabricated wallboard (2) and foundatin plate (1) or prefabricated floor (3) through the spread groove (4) of reserving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010188361.9A CN111236416A (en) | 2020-03-17 | 2020-03-17 | Prefabricated reinforced concrete structure house and installation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010188361.9A CN111236416A (en) | 2020-03-17 | 2020-03-17 | Prefabricated reinforced concrete structure house and installation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN111236416A true CN111236416A (en) | 2020-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010188361.9A Pending CN111236416A (en) | 2020-03-17 | 2020-03-17 | Prefabricated reinforced concrete structure house and installation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112962785A (en) * | 2021-02-03 | 2021-06-15 | 胡鹏 | Precast concrete hollow slab combined building and construction method thereof |
| CN114263268A (en) * | 2021-12-03 | 2022-04-01 | 山东天齐明达住工科技有限公司 | Assembled light heat-insulation quick-installation integrated house and installation method |
-
2020
- 2020-03-17 CN CN202010188361.9A patent/CN111236416A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112962785A (en) * | 2021-02-03 | 2021-06-15 | 胡鹏 | Precast concrete hollow slab combined building and construction method thereof |
| CN114263268A (en) * | 2021-12-03 | 2022-04-01 | 山东天齐明达住工科技有限公司 | Assembled light heat-insulation quick-installation integrated house and installation method |
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