CN109024892A - A kind of wood-concrete frame structure assembled architecture - Google Patents
A kind of wood-concrete frame structure assembled architecture Download PDFInfo
- Publication number
- CN109024892A CN109024892A CN201811090905.7A CN201811090905A CN109024892A CN 109024892 A CN109024892 A CN 109024892A CN 201811090905 A CN201811090905 A CN 201811090905A CN 109024892 A CN109024892 A CN 109024892A
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- China
- Prior art keywords
- concrete frame
- clt
- superstructure
- wood
- assembled architecture
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Classifications
-
- 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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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention discloses a kind of wood-concrete frame structure assembled architecture, including concrete frame, lateral resisting wall and superstructure, the concrete frame is precast concrete frame, and the lateral resisting wall is CLT lateral resisting wall, and the superstructure is CLT superstructure.The present invention makes full use of the advantage of different structure, effectively reduces dead load, and can reach transverse structure requirement, saving construction-time, save the cost, and adaptation to local conditions is environmentally protective.
Description
Technical field
The present invention relates to assembled architecture technical fields, and in particular to a kind of wood-concrete frame structure assembled architecture.
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.
Summary of the invention
Aiming at the problems existing in the prior art, the present invention provides a kind of novel green wood-concrete frame structure assembly
Formula building,
It mainly include precast concrete frame, CLT lateral resisting wall and CLT superstructure.The present invention makes full use of the advantage of different structure,
Dead load is effectively reduced, and transverse structure requirement can be reached, 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 invention is that: a kind of wood-concrete frame structure assembled
Building, including concrete frame, lateral resisting wall and superstructure, particularly, the concrete frame are precast concrete frame, described
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 invention has the following beneficial effects: (1) present invention by cross-bedding building blocks CLT wall,
CLT Structural Floor System with concrete frame structure is organic gathers, the weight for the superstructure that every floor lid is born
It is transmitted in concrete frame structure, to efficiently solve a system present in traditional cross-bedding building blocks skyscraper form
Column problem；(2) present invention makes full use of the advantage of different structure, effectively reduces dead load, and can reach laterally
Structural requirement, saving construction-time, save the cost, adaptation to local conditions are environmentally protective.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of building unit model of the invention；
Fig. 2 is the side view of Fig. 1.
Specific embodiment
Disclosed by the invention is a kind of wood-concrete frame structure assembled architecture, is not limited construction scope
System, 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, using
The present invention is described in detail for the building unit model (shown in Fig. 1 and 2) of the one single layer list standard width of a room in an old-style house.
It is as shown in Figure 1 building unit model structure schematic diagram of the invention, which is 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 be solid arch without beam or case
Type superstructure, 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 lateral resisting wall 2
The CLT superstructure of lower part is box floor.It of coursing, this is only a kind of preferred form of CLT superstructure, as other embodiments,
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 present invention makes full use of the advantage of CLT wall, CLT Structural Floor System and concrete frame structure, effectively subtracts
Lack dead load, and transverse structure requirement can be reached, effectively increases CLT wood Temperature Variation In Buildings of Mixed Structures in terms of height
Development, can build higher more environmentally friendly timber structure combination construction, and save construction-time, save the cost, adaptation to local conditions,
It is environmentally protective.
Embodiment described above is only that the preferred embodiment of technical solution of the present invention is described, not to this hair
Bright range is defined, and without departing from the spirit of the design of the present invention, those of ordinary skill in the art are to of the invention
The various changes and improvements that technical solution is made, should fall within the scope of protection determined by the claims of the present invention.
Claims (4)
1. a kind of wood-concrete frame structure assembled architecture, including concrete frame, lateral resisting wall and superstructure, feature exist
In: the concrete frame is precast concrete frame, and the lateral resisting wall is CLT lateral resisting wall, and the superstructure is the building CLT
Lid.
2. wood according to claim 1-concrete frame structure assembled architecture, it is characterised in that: the concrete
Fixation is attached by metal connecting piece and fastener between native frame and the CLT lateral resisting wall and the CLT superstructure.
3. wood according to claim 2-concrete frame structure assembled architecture, it is characterised in that: the fastener is
Screw or anchor bolt.
4. wood according to claim 1 or 2 or 3-concrete frame structure assembled architecture, it is characterised in that: the CLT
Superstructure is solid arch without beam or box floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811090905.7A CN109024892A (en) | 2018-09-19 | 2018-09-19 | A kind of wood-concrete frame structure assembled architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811090905.7A CN109024892A (en) | 2018-09-19 | 2018-09-19 | A kind of wood-concrete frame structure assembled architecture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109024892A true CN109024892A (en) | 2018-12-18 |
Family
ID=64616931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811090905.7A Pending CN109024892A (en) | 2018-09-19 | 2018-09-19 | A kind of wood-concrete frame structure assembled architecture |
Country Status (1)
| Country | Link |
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| CN (1) | CN109024892A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016216899A (en) * | 2015-05-14 | 2016-12-22 | 株式会社竹中工務店 | Earthquake-proof wall structure |
| CN107190848A (en) * | 2017-07-25 | 2017-09-22 | 广州大学 | A kind of wooden Mixed Architecture of assembled steel and its construction method |
| CN207176911U (en) * | 2017-07-25 | 2018-04-03 | 广州大学 | A kind of assembled steel wood Mixed Architecture |
| CN108316484A (en) * | 2018-02-08 | 2018-07-24 | 南京工业大学 | A kind of mostly high level CLT wallboards and floor connection structure and connection method |
| CN208884718U (en) * | 2018-09-19 | 2019-05-21 | 华北水利水电大学 | A kind of wood-concrete frame structure assembled architecture |
-
2018
- 2018-09-19 CN CN201811090905.7A patent/CN109024892A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016216899A (en) * | 2015-05-14 | 2016-12-22 | 株式会社竹中工務店 | Earthquake-proof wall structure |
| CN107190848A (en) * | 2017-07-25 | 2017-09-22 | 广州大学 | A kind of wooden Mixed Architecture of assembled steel and its construction method |
| CN207176911U (en) * | 2017-07-25 | 2018-04-03 | 广州大学 | A kind of assembled steel wood Mixed Architecture |
| CN108316484A (en) * | 2018-02-08 | 2018-07-24 | 南京工业大学 | A kind of mostly high level CLT wallboards and floor connection structure and connection method |
| CN208884718U (en) * | 2018-09-19 | 2019-05-21 | 华北水利水电大学 | A kind of wood-concrete frame structure assembled architecture |
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