CN110886383A - Prefabricated concrete structure building structure based on fiber reinforced cladding wood substrate - Google Patents
Prefabricated concrete structure building structure based on fiber reinforced cladding wood substrate Download PDFInfo
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- CN110886383A CN110886383A CN201911206546.1A CN201911206546A CN110886383A CN 110886383 A CN110886383 A CN 110886383A CN 201911206546 A CN201911206546 A CN 201911206546A CN 110886383 A CN110886383 A CN 110886383A
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- 239000000835 fiber Substances 0.000 title claims abstract description 64
- 239000002023 wood Substances 0.000 title claims abstract description 63
- 239000004567 concrete Substances 0.000 title claims abstract description 44
- 239000000758 substrate Substances 0.000 title claims abstract description 27
- 238000005253 cladding Methods 0.000 title claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 67
- 239000010959 steel Substances 0.000 claims abstract description 67
- 230000002787 reinforcement Effects 0.000 claims abstract description 28
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 15
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 8
- 239000004570 mortar (masonry) Substances 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 29
- 230000007547 defect Effects 0.000 abstract description 6
- 238000004321 preservation Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 239000011440 grout Substances 0.000 abstract description 3
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- 239000000463 material Substances 0.000 description 5
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- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000003351 stiffener Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
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- 239000002356 single layer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/30—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts being composed of two or more materials; Composite steel and concrete constructions
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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
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, 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 heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
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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
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/94—Protection against other undesired influences or dangers against fire
- E04B1/941—Building elements specially adapted therefor
- E04B1/942—Building elements specially adapted therefor slab-shaped
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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
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/84—Walls made by casting, pouring, or tamping in situ
- E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
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Abstract
The invention discloses an assembled concrete structure building structure based on a fiber reinforced clad wood substrate, which comprises a beam, a column, a floor slab and a wall, wherein the wall comprises a structural wall and an unstructured wall, and the unstructured wall and the floor slab adopt fiber reinforced clad wood-based cavity plates; the beam and the column are respectively a reinforced concrete beam and a reinforced concrete column; the beam, the column and the structural wall are all coated with fiber reinforced clad wood substrates; the structural wall comprises a wall body and edge members arranged at the edge of the wall body, wherein the edge members comprise vertical section steel/steel reinforcement cages and pouring layers poured in the fiber reinforced cladding wood base plates. Based on the fiber reinforced clad wood base plate, the fireproof, heat preservation and waterproof performances of the building can be enhanced, and the fiber reinforced clad wood base plate can be used as a pouring template, has a good constraint effect on an internal concrete structure and can improve the mechanical property of concrete; the construction site structure has no vertical joint, only has horizontal joint, and is exposed joint, has avoided the defect that traditional grout sleeve concealed engineering construction quality is difficult to guarantee, and the security is higher.
Description
Technical Field
The invention relates to the field of buildings, in particular to an assembled concrete structure building structure based on a fiber reinforced cladding wood substrate.
Background
The fabricated building is a building which is fabricated by transferring a large amount of field operation work in the traditional construction mode to a factory, processing and manufacturing building components and accessories in the factory, transporting the components and accessories to a building construction site, and assembling and installing the components and accessories on the site in a reliable connection mode. At present, the fabricated building mainly has two structural forms of a fabricated steel structure and a fabricated concrete structure.
Although the fabricated steel structure has light dead weight, rapid and convenient construction, high industrial production degree and construction period saving, the corrosion and fire prevention life span of the fabricated steel structure is far lower than the normal service life span of a building, the steel structure has poor durability, necessary maintenance is needed during normal service, the later maintenance cost is higher, the building rigidity is lower, the structural deformation is larger, and the enclosure system is easy to crack.
Although the prefabricated concrete structure has the advantages of large structural rigidity, small structural deformation, difficult cracking of a surrounding system, good structural durability, good corrosion and fire resistance and low later maintenance cost, the structure of the prefabricated concrete structure is self-heavy, the construction is inconvenient, the structural construction period is long, the modularization degree is low, the industrialization degree is low, the connection of structural nodes is difficult, and the quality is difficult to guarantee.
Disclosure of Invention
The invention provides a fabricated concrete structure building structure based on a fiber reinforced clad wood substrate to solve the technical problem.
The invention is realized by the following technical scheme:
a fabricated concrete structure building structure based on a fiber reinforced clad wood substrate comprises beams, columns, floor slabs and walls, wherein the walls comprise structural walls and non-structural walls, and the non-structural walls and the floor slabs adopt fiber reinforced clad wood-based cavity plates;
the beam and the column are respectively a reinforced concrete beam and a reinforced concrete column;
the beam, the column and the structural wall are coated with fiber reinforced clad wood substrates; the structural wall comprises a wall body and edge members arranged at the edge of the wall body, wherein the edge members comprise vertical section steel/steel reinforcement cages and pouring layers poured in the fiber reinforced cladding wood base plates, and the wall body comprises two rows of vertical steel bars and horizontal steel bars fixed on the vertical steel bars.
The fiber reinforced clad wood-based cavity plate is based on a fiber reinforced clad wood substrate, the materials of the fiber reinforced clad wood-based cavity plate and the fiber reinforced clad wood-based cavity plate are the same, the fiber reinforced clad wood substrate is a single-layer clad structure plate, and the fiber reinforced clad wood-based cavity plate is a ribbed double-layer clad structure plate. The composite material has the advantages of light weight, good earthquake resistance, water resistance, moisture resistance, good fire resistance and simple and convenient construction operation. The fiber reinforced clad wood substrate has long service life, good adhesion with a concrete filling material layer and difficult shedding. The main components of the fiber reinforced clad wood base plate can be completely processed in a factory, and only the connecting nodes need to be simply assembled and processed on site, so that the construction efficiency is improved, the energy consumption is low, and the construction waste is reduced. The board has the advantages of moisture resistance, fire resistance, heat preservation, sound insulation, excellent mechanical property and the like, and can be directly used as a peripheral fireproof board of walls, floor slabs, columns and beams, so that the fire resistance, moisture resistance, heat preservation and sound insulation properties of a building can be improved, the integral weight of the building is reduced, and the earthquake resistance of the building is improved. The beam and the column are both of reinforced concrete structures, the beam, the column and the structural wall are coated with the fiber reinforced cladding wood base plate, the fiber reinforced cladding wood base plate and the internal filling material layer share the fireproof and anticorrosive functions of the wall, the column and the beam, and the service life of the beam, the column and the structural wall is the same as that of the main structure, so that the limitation of detection, maintenance and the like in the use process of a building is avoided, the limitation of the development of the traditional steel structure is broken, and the expansion of the steel structure in the fields. The fiber reinforced clad wood base plate has good mechanical property, is firmly bonded with concrete, and has good constraint performance on internal concrete, thereby ensuring effective connection between the concrete and steel structural members, and avoiding the defects that the traditional fireproof mortar is easy to peel off from the surface of a steel structure at high temperature and the like. The fiber reinforced clad wood substrate has higher rigidity, and can be used as a pouring template for wrapping a filling material layer outside a steel structural member, so that the construction of a template on site can be avoided, the construction period can be saved, and the construction cost can be reduced. The fiber reinforced clad wood base plate has good waterproof and heat-insulating properties, and can be used as an outer enclosure wall without an additional waterproof and heat-insulating structure. The problem of the connection of the vertical members of the existing assembled reinforced concrete shear wall structure always restricts the construction speed and the construction quality, the edge members of the structural wall of the scheme adopt the section steel or the reinforcement cage, the section steel or the reinforcement cage are exposed, the defect that the construction quality of the traditional grouting sleeve concealed engineering is difficult to guarantee is avoided, and the safety is higher. By adopting the structure, the main work can be finished in a factory, the construction site only needs the vertical connection of the vertical members, the site work load is greatly reduced, the construction difficulty is greatly simplified, and the realization of the building industrialization can be undoubtedly facilitated.
Compared with the prior art, the invention has the following advantages and beneficial effects:
1. the beam, the column and the wall are all based on the fiber reinforced clad wood base plate, so that the fireproof, heat preservation and waterproof performances of the building can be enhanced, the beam, the column and the wall can also be used as a pouring template, and a certain constraint effect is provided for the internal reinforced concrete, so that the effective connection of the concrete and other parts can be ensured, and the mechanical properties of the beam, the column, the floor slab and the wall can be improved.
2. The edge component of the structure wall of this scheme adopts shaped steel or steel reinforcement cage, and shaped steel or steel reinforcement cage are the exposed operation, have avoided traditional grout sleeve to conceal the defect that engineering construction quality is difficult to the guarantee, and the security is higher.
3. The structural wall can be processed and assembled in a factory, and only vertical connection of vertical components is needed in a construction site, so that the site workload is greatly reduced, and the construction difficulty is greatly simplified.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention.
Fig. 1 is a plan view of the building of the scheme.
Fig. 2 is a schematic structural view of the structural wall of the present invention.
FIG. 3 is a schematic view showing a connection structure when the edge member is formed of a steel section.
Fig. 4 is a schematic view of a connection structure when the edge member employs a reinforcement cage.
Fig. 5 is a schematic view of another connection structure when the edge member adopts a reinforcement cage.
Fig. 6 is a schematic view of another connection structure when the edge member employs a reinforcement cage.
Fig. 7 is a schematic view of the connection of the floor slabs.
Fig. 8 is a schematic view of the connection of the beam to the column.
Fig. 9 is a schematic view of a structure of the beam.
FIG. 10 is a schematic view of a structure of a column.
Fig. 11 is a schematic view of vertical reinforcing bars connected in an overlapping manner.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.
Example 1
The prefabricated concrete structure building structure based on the fiber reinforced faced wood substrate as shown in fig. 1 comprises beams 5, columns 6, floor slabs 4 and walls, wherein the walls comprise structural walls and non-structural walls, and the non-structural walls and the floor slabs adopt fiber reinforced faced wood-based cavity plates. The fiber reinforced faced wood-based cavity plate comprises two faced structural plates arranged in parallel, a grid arranged between the two faced structural plates and a sealing rib plate connected to the end parts of the two faced structural plates. The thickness of the fiber reinforced faced wood-based cavity plate of the floor slab can be set to be 160mm, out-of-plane ultimate bearing capacity of 20kN/m2The weight of the steel is 75kg/m2The ultimate bearing capacity is 4 times of the normal use load of the floor, and the weight is 1/4 of the common reinforced concrete floor slab with the thickness of 120mm, thereby greatly reducing the self weight of the building.
The beam and the column are respectively a reinforced concrete beam and a reinforced concrete column. The beam, the column and the structural wall are all coated with fiber reinforced clad wood substrates 3; the fiber reinforced clad wood substrate 3 can be used as a pouring template of the beam and the column, and has a certain constraint effect on the internal reinforced concrete, so that the mechanical properties of the beam and the column can be improved. As shown in fig. 10, stiffening ribs are arranged in the beam and the column; the steel bars can be adopted in the columns, and the section steel can also be adopted, and the columns can be square, L-shaped, T-shaped or other structures according to the requirements of use scenes. The beam may take the configuration shown in figure 9. The structural wall comprises a wall body and edge members arranged at the edge of the wall body, wherein the edge members comprise vertical section steel 11/steel reinforcement cages 12 and pouring layers poured in the fiber reinforced cladding wood base plate 3. The wall body comprises two rows of vertical steel bars 22 and horizontal steel bars 21 fixed on the vertical steel bars 22. The section steel 11 may be a steel structure such as a straight-line type, an L-type, an H-type, a T-type, a circular steel tube, or the like, according to the use condition. The structural steel 11 or the reinforcement cage 12 is adopted, so that the tensile and shear resistance of the shear wall is improved, and the ductility of the shear wall is higher than that of a traditional reinforced concrete wall. The vertical reinforcing bars 22 of the upper and lower wall bodies can adopt the structure shown in fig. 11, and are connected in a lap joint mode at the position of a floor.
Stiffening ribs 23 are oppositely pulled between the fiber reinforced clad wood substrates 3 at two sides of the wall body and the edge member. The stiffening ribs can be arranged in a plurality of rows, the vertical length of the stiffening ribs 23 is 200 mm and 400mm, and the vertical clear distance between every two adjacent stiffening ribs 23 in each row is 90-110 mm. The stiffeners are arranged in a plurality of rows, preferably, the vertical clear distance between two adjacent stiffeners 23 in each row is 100mm, so that horizontal steel bars can pass through the vertical clear distance. Similarly, the fiber reinforced clad wood substrate 3 can be used as a pouring template of a structural wall, has a certain constraint effect on internal concrete, and improves the mechanical property of the wall. By adopting the structure wall, the fiber reinforced clad wood base plate is adopted as a concrete pouring template, but the fiber reinforced clad wood base plate is not dismantled after construction is finished, and is taken as a part of a structural member and can play the roles of heat preservation, fire prevention, corrosion prevention and the like, the fiber reinforced clad wood base plate 3, the oppositely-pulled stiffening ribs 23, the vertical reinforcing steel bars 22 and the horizontal reinforcing steel bars 21 can be assembled into a whole in a factory, and only needs to be assembled with other units on site. Because light in weight can be processed into jumbo size wall body in the mill, assemble on the spot and do not set up vertical joint seam, only set up horizontal connection piece, the construction scheme is simple.
Example 2
Adopt above-mentioned structure, the vertical shaped steel of edge component or steel reinforcement cage are connected and are the exposed operation, have avoided the defect that traditional grout sleeve conceals engineering construction quality and is difficult to the guarantee, and is concrete, and its concrete connection mode is disclosed to this embodiment.
When the edge members are formed of the section steel 11, as shown in fig. 3, the adjacent ends of the section steel 11 of the upper and lower edge members are provided with flanges 111 for connection, i.e., the upper and lower section steels 11 are connected by flanges and bolts or directly by flange welding.
As shown in fig. 4, 5 and 6, when the edge members are provided with reinforcement cages 12, there are a number of ways of attachment. As shown in fig. 4, the connection section steels 121 for connection are welded to the adjacent ends of the reinforcement cages 12 of the upper and lower edge members, i.e., the upper and lower reinforcement cages 12 are connected by the connection section steels 121 and bolts. By adopting the method for connection, the performance of the connection node can be enhanced, and when the method is adopted, in order to meet the requirement of welding length, the length of the connection section steel 121 is 200-300 mm. As shown in fig. 5, the edge members include a reinforcement cage 12, and the ends of the reinforcement cage 12 of the upper and lower edge members are connected by grouting sleeves, i.e. grouting in the sleeves 123, but other physical connection methods may be adopted. As shown in fig. 6, the edge members comprise reinforcement cages 12, and the reinforcement cages 12 of the upper and lower edge members are overlapped by additional vertical reinforcement bars 122.
By adopting the structure, the connection of the section steel or the steel reinforcement cage is simple, the construction is convenient, the fiber reinforced cladding wood base plate 3 of the wall body, the oppositely-pulling stiffening ribs, the vertical steel bars 22, the horizontal steel bars 21 and the like are assembled into an integrated structure and are not installed, the construction process is non-concealed engineering, the construction quality can be greatly improved, and the detection is convenient. When the edge member adopts shaped steel or steel reinforcement cage 12, the outer side concrete is anticorrosive with the common fire prevention of fibre reinforcement clad wood base plate, and its life-span is the same with the main structure, can avoid traditional steel member fire prevention anticorrosive paint in the use to maintain repeatedly, the fire prevention mortar easily peels off the scheduling problem.
The wall structure of this scheme of adoption has realized building function and the perfect combination of structural stress, collects fire prevention, anticorrosive, waterproof, heat preservation, concrete placement template etc. and is multi-functional in an organic whole, and this can practice thrift a large amount of materials and resources to can show and reduce site operation work load, reduce the time limit for a project. When the edge member adopts the section steel or the reinforcement cage 12, the tensile and shear resistance of the shear wall is greatly enhanced, and the ductility is higher than that of the traditional reinforced concrete wall.
Example 3
In the embodiment, the structure is refined on the basis of the structure of the embodiment, that is, as shown in fig. 7, the connecting ends of two adjacent floor slabs are placed on the beam 5, the reinforcing steel bars 41 are arranged between the cavities at the end parts of the two floor slabs, and concrete or mortar is poured into the cavities. The floor slab is connected with the upper non-structural wall by adopting an adhesive. In order to further reduce the construction process, the fiber reinforced cladding wood substrate outside the beam and the non-structural wall form an integral structure. Of course, the two can also not be integrated into an integral structure, and the fiber reinforced cladding wood base plate outside the beam and the fiber reinforced cladding wood base cavity plate of the non-structural wall are connected through the adhesive. The wall, the column and the beam are externally coated with the fiber reinforced cladding wood base plate, the opposite-pulling stiffening ribs, the transverse reinforcing steel bars, the vertical reinforcing steel bars, the section steel, the reinforcing cage and the like, and are processed into a whole in a working environment, and concrete is simply assembled and poured on site. The section steel/steel reinforcement cage of the edge member is locally exposed and connected on site, then the fiber reinforced cladding wood substrate is locally sealed, and concrete is uniformly poured.
In order to enhance the stability of the structure, a corbel 7 may be attached between the beam and the column, as shown in fig. 8.
The building structure of this scheme of adoption, fibre reinforcement clad wood base plate constitute holistic enclosure system, and the enclosure system has advantages such as bearing capacity height, thermal insulation performance are good, fire behavior is good, moisture resistance durability is good, later stage non-maintaining. By using the large-scale plate, the defects of more abutted seams and easy cracking of the common plate can be overcome(ii) a The wallboard is connected with the floor slab, the concrete beam and the concrete column through mortar or concrete, the construction process is simple, common workers can perform the operation, and the installation quality is ensured; the bearing capacity of the wallboard is extremely high, the safety of the wallboard under extreme conditions is ensured, and the later maintenance cost is low; the integral structure of the beam wall can be adopted, the installation is convenient, the temporary support is not needed, and the hoisting is convenient. The weight of the floor slab is only 1/4 of the weight of the common floor slab, the using amount of a main concrete structure can be greatly reduced (compared with the common concrete structure, the using amount is reduced by about 30 percent), the foundation cost is reduced, and the like, and the economic benefit is obvious; the floor has good sound insulation performance, particularly impact sound insulation performance, and can avoid the interference of upper and lower floors; the floor slab is stressed mainly by the plate, and the consumption of the steel bar is saved by 10kg/m compared with a steel bar truss floor slab and the like2(ii) a The floor slab has good fire resistance, and the fire resistance limit is more than 3 hours; the floor slab has good heat insulation performance and meets the requirement of green and energy-saving buildings.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. An assembly type concrete structure building structure based on a fiber reinforced clad wood substrate comprises a beam, a column, a floor slab and a wall, wherein the wall comprises a structural wall and an unstructured wall;
the beam and the column are respectively a reinforced concrete beam and a reinforced concrete column;
the beam, the column and the structural wall are all coated with fiber reinforced clad wood substrates (3);
the structural wall comprises a wall body and edge members arranged at the edge of the wall body, wherein the edge members comprise vertical section steel (11)/a steel reinforcement cage (12) and a pouring layer (23) poured in a fiber reinforced cladding wood substrate (3), and the wall body comprises two rows of vertical steel bars (22) and horizontal steel bars (21) fixed on the vertical steel bars (22).
2. A fabricated concrete structure building structure based on fiber reinforced faced wood-based slabs, according to claim 1, characterized in that stiffening ribs (23) are strung between the fiber reinforced faced wood-based slabs (3) of opposite sides of the structural walls, columns, beams.
3. The prefabricated concrete structure building structure based on the fiber reinforced faced wood-based plate as claimed in claim 2, wherein the vertical length of the stiffening ribs (23) is 200-400mm, and the vertical clear distance between every two adjacent stiffening ribs (23) in each row is 90-110 mm.
4. The prefabricated concrete structure building structure based on the fiber reinforced faced wood-based plate of claim 1, wherein the section steel (1) is a straight type, an L type, an H type, a T type or a round steel pipe.
5. The prefabricated concrete structure building structure based on the fiber reinforced faced wood substrate as claimed in claim 1, wherein: the wall, the column and the beam are externally coated with the fiber reinforced cladding wood base plate, the opposite-pulling stiffening ribs, the transverse reinforcing steel bars, the vertical reinforcing steel bars, the section steel, the reinforcing cage and the like, and are processed into a whole in a workshop, and concrete is simply assembled and poured on site.
6. The prefabricated concrete structure building structure based on the fiber reinforced faced wood substrate as claimed in claim 1, wherein: the section steel/steel reinforcement cage of the edge member is locally exposed and connected on site, then the fiber reinforced cladding wood substrate is locally sealed, and concrete is uniformly poured.
7. The prefabricated concrete structure building structure based on the fiber reinforced faced wood substrate as claimed in claim 1, wherein: the adjacent upper and lower layer vertical steel bars of the structural wall body are connected in a lap joint mode.
8. The prefabricated concrete structure building structure based on the fiber reinforced faced wood substrate of claim 1, wherein a bracket is connected between the beam and the column.
9. The building structure of prefabricated concrete structure based on fiber reinforced wood-clad base plate according to claim 1, wherein the connecting ends of two adjacent floor slabs are placed on the beam, the reinforcing steel bars are arranged between the end cavities of the two floor slabs, and concrete or mortar is poured in the cavities.
10. The building structure of prefabricated concrete structure based on fiber reinforced faced wood-based plate according to claim 1, wherein the fiber reinforced faced wood-based plate outside the beam and the non-structural wall are integrated into a single structure.
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