CN208884718U - A wood-concrete frame structure prefabricated building - Google Patents
A wood-concrete frame structure prefabricated building Download PDFInfo
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- CN208884718U CN208884718U CN201821527261.9U CN201821527261U CN208884718U CN 208884718 U CN208884718 U CN 208884718U CN 201821527261 U CN201821527261 U CN 201821527261U CN 208884718 U CN208884718 U CN 208884718U
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- Prior art keywords
- concrete frame
- clt
- floor
- wood
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- 239000004567 concrete Substances 0.000 title claims abstract description 26
- 239000007787 solid Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 5
- 239000011178 precast concrete Substances 0.000 description 6
- 239000010410 layer Substances 0.000 description 5
- 239000002023 wood Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 239000002356 single layer Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
本实用新型公开了一种木‑混凝土框架结构装配式建筑，包括混凝土框架、抗侧力墙和楼盖，所述混凝土框架为预制混凝土框架，所述抗侧力墙为CLT抗侧力墙，所述楼盖为CLT楼盖。本实用新型充分利用不同结构的优势，有效地减少了结构自重，并且能够达到横向结构要求，节省建造时间，节约成本，因地制宜，绿色环保。
The utility model discloses a prefabricated building with a wood-concrete frame structure, comprising a concrete frame, a lateral force resistance wall and a floor, the concrete frame is a prefabricated concrete frame, and the lateral force resistance wall is a CLT lateral force resistance wall, The floor is a CLT floor. The utility model makes full use of the advantages of different structures, effectively reduces the self-weight of the structure, can meet the requirements of the horizontal structure, saves construction time, saves cost, and is environmentally friendly.
Description
Technical field
The utility model relates to assembled architecture technical fields, and in particular to a kind of wood-concrete frame structure assembled
Building.
Background technique
The wooden Temperature Variation In Buildings of Mixed Structures refers to by timber structure or its structure/component and other materials (such as steel, armored concrete or masonry
Incombustible construction) the common stress of composition structural system.Cross-bedding building blocks, abbreviation CLT(Cross-Laminated Timber), be
A kind of novel modern wood structure assembled architecture material not only has the institute of timber buildings advantageous, also has good mechanics
Performance, dimensional stability and fire resistance, since its production is simple, cost is relatively low, is able to be widely used in wood knot on the middle and senior level
During building is built.But CLT is applied to the technology of the wooden Temperature Variation In Buildings of Mixed Structures also in the initial development stage.
Currently, the general type of more high level CLT wood Temperature Variation In Buildings of Mixed Structures are as follows: ground and the first floor use steel and concrete structure, upper layer
Using the mixed structure form of CLT shear wall and Core Walls Structure.The shortcomings that this structure is: every floor lid will bear to come from upper layer
The weight of building, very high for the compression strength perpendicular to grain requirement of outermost layer wall, overall structure can be pressurized due to timber itself
It deforms and compressive deformation occurs, significantly limit development of the CLT wood Temperature Variation In Buildings of Mixed Structures in terms of height.How to build more
High more environmentally friendly timber structure combination construction becomes current technical problem.
Utility model content
Aiming at the problems existing in the prior art, the utility model provides a kind of novel green wood-concrete frame structure
Assembled architecture,
It mainly include precast concrete frame, CLT lateral resisting wall and CLT superstructure.The utility model makes full use of different knots
The advantage of structure effectively reduces dead load, and can reach transverse structure requirement, saving construction-time, save the cost,
Adaptation to local conditions, it is environmentally protective.
To achieve the goals above, the technical scheme adopted by the utility model is a kind of wood-concrete frame structure dress
It is built with formula, including concrete frame, lateral resisting wall and superstructure, particularly, the concrete frame is precast concrete frame,
The lateral resisting wall is CLT lateral resisting wall, and the superstructure is CLT superstructure.
Further, pass through metal between the precast concrete frame and the CLT lateral resisting wall and the CLT superstructure
Connector and fastener are attached fixation.
Preferably, the fastener is screw or anchor bolt.
Preferably, the CLT superstructure is solid arch without beam or box floor.
Compared with prior art, the utility model has the following beneficial effects: (1) the utility model is by cross-bedding building blocks
CLT wall, CLT Structural Floor System and concrete frame structure is organic gathers, the upper layer that every floor lid is born is built
The weight transmitting built is deposited into concrete frame structure to efficiently solve traditional cross-bedding building blocks skyscraper form
A series of problems；(2) the utility model makes full use of the advantage of different structure, effectively reduces dead load, and
It can reach transverse structure requirement, save construction-time, save the cost, adaptation to local conditions is environmentally protective.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the building unit model of the utility model；
Fig. 2 is the side view of Fig. 1.
Specific embodiment
Disclosed by the utility model is a kind of wood-concrete frame structure assembled architecture, to construction scope there is no into
Row limitation, can be the small-scale building of single layer, be also possible to the extensive building of multilayer or high level.In order to make it easy to understand,
The utility model is described in detail using the building unit model (shown in Fig. 1 and 2) of a single layer list standard width of a room in an old-style house.
It is as shown in Figure 1 the building unit model structure schematic diagram of the utility model, which is the single layer list standard width of a room in an old-style house
Model, including precast concrete frame 1, CLT lateral resisting wall 2 and CLT superstructure 3.CLT superstructure 3 can for solid arch without beam or
Person's box floor, shown in Fig. 1 in, the CLT superstructure positioned at 2 top of CLT lateral resisting wall is solid arch without beam, is located at CLT anti-side
The CLT superstructure of 2 lower part of power wall is box floor.It of courses, this is only a kind of preferred form of CLT superstructure, as other realities
Example is applied, upper and lower CLT superstructure can be all made of solid arch without beam or be all made of box floor.
The precast concrete frame of Fig. 1 institute representation model uses C30 concrete, and steel bar stress uses HPB335 grades of muscle, stirrup
Using HPB300 grades of muscle, layer high 2800mm, span 3000mm.Further, precast concrete frame 1 and CLT lateral resisting wall 2 and
Fixation is attached by metal connecting piece and fastener between CLT superstructure 3, it is preferable that fastener be screw or anchor bolt,
The model and size of metal connecting piece and fastener, which can according to need, to be selected.
The utility model makes full use of the advantage of CLT wall, CLT Structural Floor System and concrete frame structure, effectively
Ground reduces dead load, and can reach transverse structure requirement, effectively increases CLT wood Temperature Variation In Buildings of Mixed Structures in height side
The development in face can build higher more environmentally friendly timber structure combination construction, and save construction-time, save the cost, because of ground
Suiting measures to different conditions, it is environmentally protective.
Embodiment described above is only that the preferred embodiment of technical solutions of the utility model is described, not pair
The scope of the utility model is defined, under the premise of not departing from the spirit of the design of the utility model, ordinary skill people
The various changes and improvements that member makes the technical solution of the utility model, the claims that should all fall into the utility model are true
In fixed protection scope.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821527261.9U CN208884718U (en) | 2018-09-19 | 2018-09-19 | A wood-concrete frame structure prefabricated building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821527261.9U CN208884718U (en) | 2018-09-19 | 2018-09-19 | A wood-concrete frame structure prefabricated building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208884718U true CN208884718U (en) | 2019-05-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821527261.9U Expired - Fee Related CN208884718U (en) | 2018-09-19 | 2018-09-19 | A wood-concrete frame structure prefabricated building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208884718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109024892A (en) * | 2018-09-19 | 2018-12-18 | 华北水利水电大学 | A kind of wood-concrete frame structure assembled architecture |
-
2018
- 2018-09-19 CN CN201821527261.9U patent/CN208884718U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109024892A (en) * | 2018-09-19 | 2018-12-18 | 华北水利水电大学 | A kind of wood-concrete frame structure assembled architecture |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190521 |
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| CF01 | Termination of patent right due to non-payment of annual fee |