CN112302184A - Steel frame-modular unit combined structure system based on L-shaped section - Google Patents
Steel frame-modular unit combined structure system based on L-shaped section Download PDFInfo
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- CN112302184A CN112302184A CN202011337747.8A CN202011337747A CN112302184A CN 112302184 A CN112302184 A CN 112302184A CN 202011337747 A CN202011337747 A CN 202011337747A CN 112302184 A CN112302184 A CN 112302184A
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- frame
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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
- E04B1/348—Structures composed of units comprising at least considerable parts of two sides of a room, e.g. box-like or cell-like units closed or in skeleton form
- E04B1/34807—Elements integrated in a skeleton
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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
- E04B1/348—Structures composed of units comprising at least considerable parts of two sides of a room, e.g. box-like or cell-like units closed or in skeleton form
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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
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
- E04B1/34315—Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts
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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
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
- E04B1/34384—Assembling details for foldable, separable, collapsible or retractable structures
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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
- E04B1/58—Connections for building structures in general of bar-shaped building 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
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
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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 steel frame-modularization unit combined structure system based on the L-shaped cross section comprises a foundation, modularization units, frame columns and frame beams, wherein the frame columns and the frame beams are all processed and manufactured by steel members with the L-shaped cross section; the first-layer frame column and the frame beam of the building structure system are placed on the foundation. The invention can quickly and efficiently assemble the independent modular units into a medium-rise building and a high-rise building with complete functions in a short time, and is particularly suitable for various temporary buildings required by emergency rescue and relief work, large-scale activities, engineering construction and the like.
Description
Technical Field
The invention relates to the field of assembly type construction engineering, in particular to a steel frame-modular unit combined structure system based on an L-shaped section.
Background
Under the conditions of rescue and relief work, large-scale activities (sports events, exhibition and sales, etc.), engineering construction and the like, various temporary buildings, such as middle-rise and high-rise buildings of hospitals, apartments, dormitories, office buildings, department of the project and the like, need to be built to meet the use requirements.
The traditional house building technology is not high in efficiency, and the building of a first floor usually needs 4-6 days, so that the emergency rescue and disaster relief requirements are difficult to meet; meanwhile, a large amount of construction waste is generated in the construction process, so that the surrounding environment is influenced; in addition, the temporary buildings constructed by the traditional technology are difficult to recycle, and a large amount of waste is caused. Although the disaster relief tent can be put into use quickly, the disaster relief tent has incomplete functionality, large floor area and low use quality, and is difficult to deal with severe weather such as strong wind, rain, snow and the like. The existing modular unit rooms are basically used as independent units at present, a scientific and reasonable combined structure system is lacked, and the advantages of the existing modular unit rooms cannot be fully exerted.
Disclosure of Invention
The invention aims to solve the technical problems that the existing building technology is slow in construction speed, large in construction waste, difficult in recycling of building products and the like, provides a steel frame-modular unit combined structure system based on an L-shaped section, can be assembled quickly and efficiently, gives full play to the advantages of an assembly type building technology, can meet the requirements of emergency rescue and disaster relief, large-scale activities (sports events, exhibition and sales parties and the like), engineering construction and the like on temporary buildings, and can also be used for building permanent buildings.
The technical scheme adopted by the invention for solving the technical problems is as follows: the steel frame-modularization unit combined structure system based on the L-shaped cross section comprises a foundation, modularization units, frame columns and frame beams, wherein the frame columns and the frame beams are processed and manufactured by steel members with the L-shaped cross sections, the frame columns comprise L-shaped frame columns, T-shaped frame columns and cross-shaped frame columns, the frame beams comprise the L-shaped frame beams, the T-shaped frame beams and the cross-shaped frame beams, the frame columns and the frame beams form a steel frame structure system, the modularization units are placed in the steel frame structure system to form a building structure system with complete functions, and the modularization units, the frame columns and the frame beams are connected; the first-layer frame column and the frame beam of the building structure system are placed on a foundation.
Further, the foundation can be a shallow foundation or a pile foundation, and the requirements of geological conditions and the load of the upper modular unit are met.
Further, the modular units are of a steel frame foam concrete structure or a steel frame polyphenyl granule concrete structure, and comprise house modules, stair modules, walkway modules, entrance hall modules, toilet modules, conference room modules and the like according to the building function requirements.
Furthermore, all the modularized units are prefabricated in a factory to achieve the full-decoration effect, water and electricity pipelines are installed, uniform interfaces are reserved among different modularized units, and the modularized units can be directly assembled and connected on site.
Furthermore, 1-2 walls can be omitted from some modular units in the building structure system, so that the building structure system and other modular units are combined to form a building space with a larger size.
Further, the appearance of the modular unit is generally in a cuboid shape, and the size of the modular unit meets the requirements of building use functions and transportation.
Furthermore, after the modular units are installed, effective sealing measures such as water stop belts or water stop strips are arranged at the joints among the modular units.
Further, the frame columns and the frame beams are connected through welding or bolts.
Further, the sizes of the frame columns and the frame beams need to meet the requirements of building use, structural stress and the like.
Furthermore, the modularized units are connected with the frame columns and the frame beams through bolts, and welding connection can be adopted in special cases.
Furthermore, the steel frame structure system based on the L-shaped section can be used as a stress system of the whole building, and the steel frame and the modular units can be stressed together through reasonable design.
The invention can be used for quickly and efficiently assembling independent modular units into a middle-rise building and a high-rise building with complete functions in a short time, such as hospitals, apartments, dormitories, office buildings, project departments and the like, can be put into use after the assembly is finished, can be used in a factory in most time, has reliable product quality, good uniformity and short field construction time, is slightly influenced by external environment, is particularly suitable for various temporary buildings required by rescue and relief work, large activities (sports events, exhibition and sales meetings, and the like), engineering construction and the like, can also be used for building permanent buildings, and has the following advantages: the construction process is simple and convenient, and full-dry construction can be realized except for a foundation part and a part of welding parts; secondly, main components are produced and manufactured in factories, only assembly is carried out on the site, and the quality is easy to control; the construction process is green and environment-friendly, and almost no construction waste is generated; the frame column and the frame beam which are made of the steel members with the L-shaped cross sections can effectively reduce the area waste caused by the cross section size of the beam column, and reduce the overlarge space between houses caused by the cross section size of the beam column, so that the building constructed by the technical system has stronger practicability; the whole building is convenient to be dismantled and recycled in different places.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of a modular unit of the embodiment shown in FIG. 1;
FIG. 3 is a cross-sectional schematic view of the embodiment of FIG. 1;
FIG. 4 is a schematic longitudinal section of the embodiment of FIG. 1;
in the figure: 1. the structure comprises a foundation and 2 parts of a modular unit, 3 parts of a frame column, 3-1 part of an L-shaped frame column, 3-2 parts of a T-shaped frame column, 3-3 parts of a cross-shaped frame column, 4 parts of a frame beam, 4-1 part of an L-shaped frame beam, 4-2 parts of a T-shaped frame beam and 4-3 parts of a cross-shaped frame beam.
Detailed Description
The invention is further explained with reference to the drawings and the embodiments.
Examples
Referring to fig. 1 to 4, a steel frame-modular unit combined structure system based on an L-shaped section comprises a foundation 1, modular units 2, frame columns 3 and frame beams 4, the frame column 3 and the frame beam 4 are processed and manufactured by steel members with L-shaped cross sections, the frame column 3 comprises an L-shaped frame column 3-1, a T-shaped frame column 3-2 and a cross-shaped frame column 3-3, the frame beam 4 comprises an L-shaped frame beam 4-1, a T-shaped frame beam 4-2 and a cross-shaped frame beam 4-3, the frame columns 3 and the frame beams 4 form a steel frame structure system, the modular units 2 are placed in the steel frame structure system to form a building structure system with complete functions, effective connection modes are adopted among the modular units 2, between the frame columns 3 and between the frame beams 4; the first-layer frame column 3 and the frame beam 4 of the building structure system are placed on the foundation 1.
In this embodiment, there are 36 modular units, and through one-storey and one-storey construction, the stack is assembled into a 4-storey building, and each storey has 9 modular units, wherein: the building adopts a pile foundation, and the first-floor building consists of 5 house modules, 2 walkway modules, 1 stair module and 1 entrance hall module; the two-storey to four-storey buildings are all composed of 6 house modules, 2 walkway modules and 1 stair module.
In this embodiment, the foundation 1 needs to meet geological conditions and upper modular unit load requirements.
In this embodiment, the modular unit 2 is a steel frame foam concrete structure, but may also be a steel frame polyphenyl granule concrete structure.
In the embodiment, all the modularized units 2 are prefabricated in a factory to achieve the full decoration effect, water and electricity pipelines are installed, uniform interfaces are reserved among different modularized units, and the modularized units can be directly assembled and connected on site.
In the embodiment, 1-2 walls of the modular units 2 in the building structure system can be omitted, so that the building structure system and other modular units 2 are combined to form a building space with a larger size.
In this embodiment, the appearance of the modular unit 2 is a cuboid, and the size of the modular unit meets the requirements of building use function and transportation.
In this embodiment, after the modular units 2 are installed, effective sealing measures such as a water stop band and a water stop strip are provided at the joints between the modular units.
In this embodiment, the frame columns 3 and the frame beams 4 are connected by welding or bolts.
In this embodiment, the sizes of the frame columns 3 and the frame beams 4 need to meet the requirements of building use, structural stress and the like.
In this embodiment, the modular unit 2 is connected to the frame column 3 and the frame beam 4 by bolts, and may be welded in special cases.
In this embodiment, the steel frame structure system based on the L-shaped cross section may be used as a stress system of the whole building, or the steel frame structure system and the modular unit may be stressed together through a rational design.
Claims (10)
1. Steel frame-modularization unit integrated configuration system based on L shape cross-section, its characterized in that: the steel frame structure comprises a foundation, modular units, frame columns and frame beams, wherein the frame columns and the frame beams are processed and manufactured by steel members with L-shaped cross sections, the frame columns comprise L-shaped frame columns, T-shaped frame columns and cross-shaped frame columns, the frame beams comprise the L-shaped frame beams, the T-shaped frame beams and the cross-shaped frame beams, the frame columns and the frame beams form a steel frame structure system, the modular units are placed in the steel frame structure system to form a building structure system with complete functions, and the modular units and the frame columns and the frame beams are connected; the first-layer frame column and the frame beam of the building structure system are placed on a foundation.
2. The L-section based steel frame-modular unit composite structural system of claim 1, wherein: the foundation is a shallow foundation or a pile foundation and needs to meet geological conditions and the load requirements of upper modular units.
3. The L-section based steel frame-modular unit composite structural system according to claim 1 or 2, wherein: the modular unit is of a steel frame foam concrete structure or a steel frame polyphenyl particle concrete structure and comprises a house module, a stair module, a walkway module, a hall module, a toilet module and a conference room module according to the building function requirement.
4. The L-section based steel frame-modular unit composite structural system according to claim 1 or 2, wherein: the modularized units are all prefabricated in a factory to achieve the full decoration effect, water and electricity pipelines are installed, uniform interfaces are reserved among different modularized units, and field assembly and connection are directly carried out.
5. The L-section based steel frame-modular unit composite structural system according to claim 1 or 2, wherein: 1-2 walls are omitted from some modular units in the building structure system, so that the building structure system and other modular units are combined to form a building space with a larger size.
6. The L-section based steel frame-modular unit composite structural system according to claim 1 or 2, wherein: the appearance of the modularized unit is cuboid, and the size of the modularized unit meets the requirements of building use function and transportation.
7. The L-section based steel frame-modular unit composite structural system according to claim 1 or 2, wherein: after the modular units are installed, water stop belts or water stop strips are arranged at the joints among the modular units.
8. The L-section based steel frame-modular unit composite structural system according to claim 1 or 2, wherein: and the frame columns and the frame beams are connected by welding or bolts.
9. The L-section based steel frame-modular unit composite structural system according to claim 1 or 2, wherein: the sizes of the frame columns and the frame beams need to meet the requirements of building use and structural stress.
10. The L-section based steel frame-modular unit composite structural system according to claim 1 or 2, wherein: the modularized units are connected with the frame columns and the frame beams through bolts or welded.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011337747.8A CN112302184A (en) | 2020-11-25 | 2020-11-25 | Steel frame-modular unit combined structure system based on L-shaped section |
| GB2107736.7A GB2601391A (en) | 2020-11-25 | 2021-06-01 | Composite structure system of steel frame-modular unit based on L-shaped section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011337747.8A CN112302184A (en) | 2020-11-25 | 2020-11-25 | Steel frame-modular unit combined structure system based on L-shaped section |
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| Publication Number | Publication Date |
|---|---|
| CN112302184A true CN112302184A (en) | 2021-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011337747.8A Pending CN112302184A (en) | 2020-11-25 | 2020-11-25 | Steel frame-modular unit combined structure system based on L-shaped section |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112302184A (en) |
| GB (1) | GB2601391A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112962914A (en) * | 2021-02-08 | 2021-06-15 | 斯迈普电梯(中国)有限公司 | Light steel keel elevator shaft system with through columns |
| CN112962916A (en) * | 2021-02-08 | 2021-06-15 | 斯迈普电梯(中国)有限公司 | Novel cold-formed thin-walled steel elevator well |
| CN113216559A (en) * | 2021-02-08 | 2021-08-06 | 斯迈普电梯(中国)有限公司 | Beam-through type light steel keel elevator hoistway system |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2606865B (en) | 2021-05-20 | 2023-05-24 | Sano Development Ltd | Modular building, kit and method |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2159196B1 (en) * | 1971-11-10 | 1974-08-02 | Seb Usine Adn | |
| CN105863067B (en) * | 2016-03-29 | 2017-12-15 | 北京工业大学 | A kind of modularization low layer assembled Special-Shaped Column steel house system |
| CN111648466A (en) * | 2020-06-28 | 2020-09-11 | 湖南建工集团有限公司 | Assembled modular unit stack box-outer wrapping belt combined structure system |
-
2020
- 2020-11-25 CN CN202011337747.8A patent/CN112302184A/en active Pending
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2021
- 2021-06-01 GB GB2107736.7A patent/GB2601391A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112962914A (en) * | 2021-02-08 | 2021-06-15 | 斯迈普电梯(中国)有限公司 | Light steel keel elevator shaft system with through columns |
| CN112962916A (en) * | 2021-02-08 | 2021-06-15 | 斯迈普电梯(中国)有限公司 | Novel cold-formed thin-walled steel elevator well |
| CN113216559A (en) * | 2021-02-08 | 2021-08-06 | 斯迈普电梯(中国)有限公司 | Beam-through type light steel keel elevator hoistway system |
| CN112962916B (en) * | 2021-02-08 | 2021-12-07 | 斯迈普电梯(中国)有限公司 | Cold-formed thin-walled steel elevator shaft |
Also Published As
| Publication number | Publication date |
|---|---|
| GB202107736D0 (en) | 2021-07-14 |
| GB2601391A (en) | 2022-06-01 |
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