CN107893479A - A kind of prefabricated assembled concrete framework - Google Patents
A kind of prefabricated assembled concrete framework Download PDFInfo
- Publication number
- CN107893479A CN107893479A CN201711200708.1A CN201711200708A CN107893479A CN 107893479 A CN107893479 A CN 107893479A CN 201711200708 A CN201711200708 A CN 201711200708A CN 107893479 A CN107893479 A CN 107893479A
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- prefabricated
- fixation plate
- prefabricated components
- attachment means
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- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000010276 construction Methods 0.000 abstract description 28
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000000275 quality assurance Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- E04B1/19—Three-dimensional framework structures
- E04B1/1903—Connecting nodes 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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/19—Three-dimensional framework structures
- E04B2001/1993—Details of framework supporting structure, e.g. posts or walls
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention provides a kind of prefabricated assembled concrete framework, including at least two prefabricated components and attachment means, it is fixedly connected between the prefabricated components by the attachment means, the attachment means include being used for the first fixation plate and the second fixation plate being connected with the prefabricated components, are connected between first fixation plate and second fixation plate by least one piece of supporting plate.Connection between the attachment means and the prefabricated components is reliable, avoid and connect security hidden trouble that may be present by second pouring between prefabricated components in the prior art, the full assembling of construction is realized at the construction field (site), site operation facilitates accurate, efficiency of construction is substantially increased, has reached the demand for development saved with environmental protection.Prefabricated components are connected by screw bolts with attachment means, can be convenient for assembly, improve efficiency of construction, while are connected simply, and simplicity is repaired after earthquake, is easily changed, meets the replaceable Performance Design target of building structure.
Description
Technical field
The present invention relates to prefabricated assembled concrete building structure field, more particularly to a kind of prefabricated assembled concrete
Framework.
Background technology
As China enters the critical stage of structural transformation of the economy upgrading, it has been big to greatly develop prefabrication
Gesture is become.Assembled architecture is the building formed with prefabricated component part in assemble in site.It is construction side to develop assembled architecture
The major transformation of formula, it is the important measure for promoting construction industry supply side structural reform, the energy that is advantageous to economize on resources, reduces and apply
Work pollution, lifting labor productivity and quality safety are horizontal, may advantageously facilitate construction industry and information-based industrialization depth integration,
Cultivate the new kinetic energy of NPD projects, promote neutralizing superfluous production capacity.
Prefabricated assembled concrete frame construction has the advantages that horizontal layout is flexible, the interior space is big and turns into generation because of it
One of the most widely used prefabricated assembled concrete structural system in the range of boundary.At present, common prefabricated assembled concrete
The secondary cast-in-place construction method of frame structure generally use, i.e., the method for pouring concrete makes after job site is at bean column node
Obtain each precast beam, post component forms overall structure.This construction method has dragged slowly efficiency of construction significantly, violates using prefabricated dress
Original intention with formula structure；In beam column node area because reinforcing bar colligation is more, the phenomenon that reinforcing bar can not be placed accurately be present, work of constructing
People often takes reinforcing bar of haggling, leaves about the means of reinforcing bar, and this is a great potential safety hazard；The concrete of cast on-site,
Due to node area narrow space, there may be concrete vibrating deficiency, conserve bad phenomenon, construction quality is seldom protected
Card.As can be seen here, traditional prefabricated assembled concrete frame construction system using secondary cast-in-situ construction method is a kind of effect
Rate is low, the structural system that potential safety hazard, quality can not ensure be present.
The seimic disaster census data of all previous violent earthquake shows that prefabricated assembled concrete frame construction destroys sternly in earthquake
Weight.Its destroy the main reason for serious be secondary cast-in-place area and prefabricated components junction anti-seismic performance it is poor, globality is not strong.
Because prefabricated components and the construction quality in secondary cast-in-place area are difficult to ensure that, prefabricated assembled concrete frame construction company is often led to
The poor performance at place is connect, directly deteriorates integrally-built anti-seismic performance and globality, therefore easy construction, quality assurance degree are high,
And the connected mode of dependable performance is most important to prefabricated assembled concrete structure.
The content of the invention
For above-mentioned weak point of the prior art, it is an object of the invention to provide one kind connect reliable, full assembling,
The high and environmentally friendly prefabricated assembled concrete framework of efficiency of construction.
In order to solve the above technical problems, prefabricated assembled concrete framework provided by the invention, including at least two prefabricated
Component and attachment means, it is fixedly connected by the attachment means between the two neighboring prefabricated components；The attachment means
Including the first fixation plate and the second fixation plate for being connected with the prefabricated components, first fixation plate and described second
Connected between fixation plate by least one piece of supporting plate.
Further, it is characterised in that be provided with embedded bar in the prefabricated components.
Optionally, the prefabricated components are provided with preburied positioning device, and the preburied positioning device includes pre-buried location-plate
With the first reinforced slab, first reinforced slab is fixedly connected on the first side of the pre-buried location-plate, the embedded bar and institute
The first reinforced slab is stated to be connected；First fixation plate or second fixation plate are connected to the second of the pre-buried location-plate
Side.
Further, first reinforced slab and the pre-buried location-plate vertical connection, the embedded bar is parallel to institute
State the first reinforced slab.
Optionally, connected between first fixation plate or second fixation plate and the pre-buried location-plate by bolt
Connect.
Further, the bolt includes anchor bolt and affixed bolt, and the bolt head of the bolt is located at described pre-
In component processed.
Optionally, the prefabricated components are that prefabricated column piece or prefabricated beam or assembling-type precast component, the combined type are pre-
Component processed includes shell of column and beam section, the prefabricated column piece or at least one end of the prefabricated beam or the assembling-type precast component
Provided with the preburied positioning device.
Further, the intersection of the shell of column and the beam section is provided with the preburied positioning device.
Optionally, at least one end pre-terminated of the prefabricated components has the attachment means, and first fixation plate or institute
State the second fixation plate and be provided with the second reinforced slab, the embedded bar is connected with second reinforced slab.
Optionally, the first supporting plate and the second support are connected between first fixation plate and second fixation plate
Plate, and first supporting plate and second supporting plate are mutually perpendicular to and intersect to wear connect, the both ends point of first supporting plate
First end plate and the second end plate are not vertically connected with, and the both ends of second supporting plate, which are respectively perpendicular, is connected with the 3rd end plate and
Four end plates, the both ends of the first end plate, the both ends of second end plate, the both ends of the 3rd end plate and the 4th end plate
Both ends respectively connect first fixation plate and second fixation plate.
Beneficial effects of the present invention are as follows：
1st, prefabricated assembled concrete framework of the invention employs attachment means to connect prefabricated components, attachment means with
It is fixedly connected between prefabricated components, connection is reliable, and avoiding can to connect by second pouring between prefabricated components in the prior art
Security hidden trouble existing for energy, the full assembling of construction being realized at the construction field (site), having saved labour, site operation is convenient
Accurately, efficiency of construction is substantially increased, the demand for development reached energy-conservation, save land, economize on water, saving material and environmental protection.
2nd, the attachment means that use of the present invention, under small shake or wind shake effect, damper provides larger firm for structure
Degree, alleviates the vibratory response of structure, meets the normal use demand of structure.In experience during big shake, due to the framework knot
The seismic response of structure will be substantially reduced in structure system with damper, damper starts to provide additional damping for structure, sends out
Energy-dissipating and shock-absorbing effect is waved, protects agent structure.
3rd, prefabricated components of the invention are provided with preburied positioning device, and preburied positioning device is provided with reinforced slab, can made pre-buried
The accurate positioning of location-plate, make position of the pre-buried location-plate in prefabricated components firm.Similarly, one piece of fixation plate of attachment means
Nuzzle in advance in prefabricated components, the fixation plate is provided with reinforced slab, not only with above-mentioned effect, moreover it is possible to convenient connection, can flexibly select
With above-mentioned two schemes.
4th, anchor bolt and affixed bolt, and anchor bolt and affixed bolt are additionally provided with preburied positioning device of the invention
Bolt head in the prefabricated components, anchor bolt can play positioning and affixed effect, and affixed bolt stretches out out of prefabricated components
It is connected with fixation plate, makes the connection of prefabricated components and fixation plate more solid and reliable.
5th, prefabricated components and attachment means of the invention are connected by screw bolts, can be convenient for assembly, improve efficiency of construction, simultaneously
Connection is simple, and simplicity is repaired after earthquake, is easily changed, meets the replaceable Performance Design target of building structure.
6th, attachment means of the invention, the connection of fixation plate and the preburied positioning device of prefabricated components or prefabricated components is passed through
Prefabricated components are linked together, by arranging supporting plate, make metal connector that there is energy-dissipating and shock-absorbing effect, protection in earthquake
The agent structure of framework, the structure of attachment means is simple, is easy to arrange screw in fixation plate, convenient installation.
Brief description of the drawings
Fig. 1 is the structural representation of the prefabricated assembled concrete framework of the present invention.
Fig. 2 is the connection diagram of the prefabricated assembled concrete framework of the present invention.
Fig. 3 is attachment means and a kind of connected mode schematic diagram of prefabricated components.
Fig. 4 is attachment means and another connected mode schematic diagram of prefabricated components.
Fig. 5 is the structural representation of pre-buried location-plate.
Fig. 6 is the structural representation of the attachment means of the present invention.
Fig. 7 is the sectional schematic diagram of the attachment means of the present invention.
Wherein, 1, prefabricated assembled concrete framework；11st, precast beam unit；12nd, precast column unit；13rd, prefabricated structure is combined
Part；2nd, attachment means；21st, the first fixation plate；22nd, the second fixation plate；23rd, the first reinforced slab；24th, the first anchor bolt；25th, even
Connect screw；26th, supporting plate；261st, the first supporting plate；262nd, the second supporting plate；263rd, the 3rd supporting plate；264th, the 4th support
Plate；265th, the 5th supporting plate；266th, floor；3rd, pre-buried location-plate；31st, the second reinforced slab；32nd, the second anchor bolt；33rd, run through
Screw；34th, affixed bolt；4th, embedded bar.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Referring to Fig. 1, the prefabricated assembled concrete framework 1 of the present embodiment, including at least two prefabricated components, prefabricated components
It can be precast beam unit 11, precast column unit 12 or combination prefabricated components 13, be connected between prefabricated components by attachment means 2,
Attachment means 2 can be located at any position of prefabricated assembled concrete framework 1.Referring to Fig. 2, by prefabricated assembled concrete framework
Precast beam unit 11, precast column unit 12 or combination prefabricated components 13 are decomposed into, prefabricated components are made in factory in advance, transported
Assembled up after to job site by the combination of attachment means 2.
The attachment means 2 of the present embodiment can use the pre-buried one end bolt connection in one end with the connected mode of prefabricated components.
Referring to Fig. 3, the attachment means 2 of the present embodiment include supporting plate 26, the first fixation plate 21 and the second fixation plate 22 that are parallel to each other,
First fixation plate 21 is nuzzled in prefabricated components in advance, and the first fixation plate 21 is provided with two pieces close to the side at prefabricated components center and mutually put down
Capable the first reinforced slab 23 and two piece of first reinforced slab 23 is set close to the both ends of the first fixation plate 21, in the first fixation plate 21
Portion is additionally provided with the first anchor bolt 24 that two rows are parallel to each other, and embedded bar 4, embedded bar 4 and first are provided with prefabricated components
Reinforced slab 23 is parallel and is weldingly connected with the first reinforced slab 23, and the first reinforced slab 23 and the first anchor bolt 24 can make first affixed
The accurate positioning and connection is reliable in prefabricated components of plate 21, the second fixation plate 22 is provided with connecting screw hole 25, for it is another pre-
Component bolt connection processed.
Referring to Fig. 5, the connection end of another prefabricated components is provided with pre-buried location-plate 3, in pre-buried location-plate 3 close to another pre-
Side at member center processed is provided with two pieces of be parallel to each other the second reinforced slab 31 and two piece of second reinforced slab 31 close to pre-buried positioning
The both ends of plate 3 are set, and the middle part of pre-buried location-plate 3 is additionally provided with the second anchor bolt 32 that two rows are parallel to each other, in prefabricated components
Provided with embedded bar 4, embedded bar 4 is parallel with the second reinforced slab 31 and is weldingly connected with the second reinforced slab 31, the second reinforced slab
31 and second anchor bolt 32 can make the accurate positioning and connection is reliable in prefabricated components of pre-buried location-plate 3.On pre-buried location-plate 3
It is additionally provided with four to arrange close to four angles of pre-buried location-plate 3 through screw 33 through screw 33 and four, pre-buried location-plate 3 is also
Provided with four affixed bolts 34 being engaged with through screw 33, one end of affixed bolt 34 is nuzzled in prefabricated components in advance, another
End through screw 33 by stretching out pre-buried location-plate 3.Referring to Fig. 3, affixed bolt 34 stretches out one end of pre-buried location-plate 3 by
The bolt connection of 25 and second fixation plate of connecting screw hole 22 in two fixation plates 22.
It is pointed out that be vertical connection between pre-buried location-plate 3 and corresponding reinforced slab in the present embodiment, and in advance
Bury location-plate 3 and form preburied positioning device by connecting with corresponding reinforced slab.
First fixation plate 21 of attachment means 2 is nuzzled in prefabricated components in advance, in the second fixation plate 22 and another prefabricated components
The bolt connection of pre-buried location-plate 3, two prefabricated components are fixed together by attachment means 2, connection is reliable and side
Just, avoid and connect security hidden trouble that may be present by second pouring between prefabricated components in the prior art, constructing
Scene realizes the full assembling of construction, has saved labour, it is accurate that site operation facilitates, and substantially increases efficiency of construction, reaches
To the demand for development for saving, save land, economizing on water, saving material and environmental protection.In addition, being connected by screw bolts, not only convenient for assembly, raising is applied
Work efficiency rate, while connect simply, simplicity is repaired after earthquake, is easily changed, meets the replaceable Performance Design of building structure
Target.It should be pointed out that the attachment means 2 that the present invention uses, which are alternatively other, has the damper of fixation plate.
The connected mode of the attachment means 2 of the present embodiment can also be that bolts at two ends connects, the present embodiment and above-mentioned one end
The difference of pre-buried one end bolt connecting mode is that the end of two prefabricated components is equipped with above-mentioned preburied positioning device, passes through
Attachment means 2 link together two prefabricated components with the pre-buried bolt connection of location-plate 3.Referring to Fig. 4, the of attachment means 2
One fixation plate 21 and the bolt connection of pre-buried location-plate 3 in prefabricated components, the second fixation plate 22 are pre-buried with another prefabricated components
The bolt connection of location-plate 3.It should be pointed out that the first fixation plate 21 of attachment means 2 now and the knot of the second fixation plate 22
Structure is identical with the structure of the second fixation plate 22 of embodiment one.By the way of bolts at two ends connection, make assembling more flexible.This
Other aspects of mode are identical with the bolted mode in the pre-buried one end in above-mentioned one end, and here is omitted.
Referring to Fig. 6 and Fig. 7, the attachment means 2 of the present embodiment include two pieces of first fixation plates 21 and second being parallel to each other
Fixation plate 22, the first supporting plate 263 and the second supporting plate 266 are connected between the first fixation plate 21 and the second fixation plate 22, the
One supporting plate 263 and the second supporting plate 266, which intersect to wear, to be connect and is mutually perpendicular to, and the both ends of the first supporting plate 263 are respectively perpendicular
The end plate 262 of first end plate 261 and second is connected with, the end plate 262 of first end plate 261 and second is parallel to each other, and first end plate 261
Both ends it is affixed with first respectively with the first fixation plate 21, the vertical connection of the second fixation plate 22, the both ends of the second end plate 262 respectively
Plate 21, the 22 perpendicular connection of the second fixation plate；The both ends of second supporting plate 266, which are respectively perpendicular, is connected with the 3rd end plate 264 and
Four end plates 265, the 3rd end plate 264 and the 4th end plate 265 are parallel to each other, the both ends of the 3rd end plate 264 respectively with the first fixation plate
21st, the vertical connection of the second fixation plate 22, the both ends of the 4th end plate 265 are also hung down with the first fixation plate 21, the second fixation plate 22 respectively
It is direct-connected to connect；.First fixation plate 21 and the second fixation plate 22 are equipped with connecting screw hole 25, for being connected with pre-buried location-plate 3, connection
The cross sectional shape of device 2 is duplex.Will be pre- by the connection of fixation plate and the pre-buried location-plate 3 of prefabricated components or prefabricated components
Component processed links together, and by arranging supporting plate 26, attachment means 2 is had energy-dissipating and shock-absorbing effect, protecting frame in earthquake
The agent structure of frame, the structure of attachment means is simple, is easy to arrange screw in fixation plate, convenient installation.Certainly, the present embodiment
Attachment means can also be that other include the first fixation plate and the second fixation plate, the first fixation plate and the second fixation plate pass through extremely
The attachment means of few one piece of supporting plate connection.
To sum up, prefabricated assembled concrete framework of the invention employs attachment means 2 to connect prefabricated components, passes through company
The fixation plate of connection device 2 and the connection of prefabricated components or the pre-buried location-plate 3 of prefabricated components link together prefabricated components, even
Connect reliable, avoid and connect security hidden trouble that may be present by second pouring between prefabricated components in the prior art,
Job site realizes the full assembling of construction, has saved labour, and it is accurate that site operation facilitates, and substantially increases construction effect
Rate, the demand for development reached energy-conservation, save land, economize on water, saving material and environmental protection.And used between fixation plate and pre-buried location-plate 3
Bolt connection, can be convenient for assembly, improves efficiency of construction, while connects simple, repairs easy after earthquake, is easily changed, meets
Building structure replaceable Performance Design target.
It should be appreciated that various information, but these information are described using term " first ", " second " etc. in the present invention
These terms are should not necessarily be limited by, these terms are only used for same type of information being distinguished from each other out.For example, the present invention is not being departed from
In the case of scope, " first " information can also be referred to as " second " information, similar, and " second " information can also be referred to as
" first " information.
Described above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, under the premise without departing from the principles of the invention, some improvement and deformation can also be made, these are improved and deformation is also considered as
Protection scope of the present invention.
Claims (10)
1. a kind of prefabricated assembled concrete framework, it is characterised in that adjacent including at least two prefabricated components and attachment means
It is fixedly connected between two prefabricated components by the attachment means；The attachment means include being used for and the prefabricated structure
The first fixation plate and the second fixation plate that part is connected, pass through at least one between first fixation plate and second fixation plate
Block supporting plate connects.
2. prefabricated assembled concrete framework as claimed in claim 1, it is characterised in that be provided with the prefabricated components pre-buried
Reinforcing bar.
3. prefabricated assembled concrete framework as claimed in claim 2, it is characterised in that the prefabricated components are provided with pre-buried
Positioner, the preburied positioning device include pre-buried location-plate and the first reinforced slab, and first reinforced slab is fixedly connected on
First side of the pre-buried location-plate, the embedded bar are connected with first reinforced slab；First fixation plate or institute
State the second side that the second fixation plate is connected to the pre-buried location-plate.
4. prefabricated assembled concrete framework as claimed in claim 3, it is characterised in that first reinforced slab with it is described pre-
Location-plate vertical connection is buried, the embedded bar is parallel to first reinforced slab.
5. prefabricated assembled concrete framework as claimed in claim 3, it is characterised in that first fixation plate or described
It is bolted between two fixation plates and the pre-buried location-plate.
6. prefabricated assembled concrete framework according to claim 5, it is characterised in that the bolt includes anchor bolt
With affixed bolt, and the bolt head of the bolt is in the prefabricated components.
7. prefabricated assembled concrete framework as claimed in claim 3, it is characterised in that the prefabricated components are prefabricated column piece
Or prefabricated beam or assembling-type precast component, the assembling-type precast component include shell of column and beam section, the prefabricated column piece or institute
At least one end for stating prefabricated beam or the assembling-type precast component is provided with the preburied positioning device.
8. the intersection of prefabricated assembled concrete framework according to claim 7, the shell of column and the beam section is provided with
The preburied positioning device.
9. prefabricated assembled concrete framework according to claim 7, it is characterised in that at least the one of the prefabricated components
End pre-terminated has the attachment means, and first fixation plate or second fixation plate are provided with the second reinforced slab, described pre-buried
Reinforcing bar is connected with second reinforced slab.
10. the attachment means as described in any one of claim 1 to 9, it is characterised in that first fixation plate and described second
The first supporting plate and the second supporting plate are connected between fixation plate, and first supporting plate and second supporting plate are mutually hung down
Direct join, which intersects to wear, to be connect, and the both ends of first supporting plate, which are respectively perpendicular, is connected with first end plate and the second end plate, described second
The both ends of fagging are respectively perpendicular is connected with the 3rd end plate and the 4th end plate, the both ends of the first end plate, second end plate
The both ends at both ends, the both ends of the 3rd end plate and the 4th end plate respectively connect first fixation plate and described second
Fixation plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711200708.1A CN107893479A (en) | 2017-11-27 | 2017-11-27 | A kind of prefabricated assembled concrete framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711200708.1A CN107893479A (en) | 2017-11-27 | 2017-11-27 | A kind of prefabricated assembled concrete framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107893479A true CN107893479A (en) | 2018-04-10 |
Family
ID=61805846
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711200708.1A Pending CN107893479A (en) | 2017-11-27 | 2017-11-27 | A kind of prefabricated assembled concrete framework |
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|---|---|---|---|---|
| CN102605858A (en) * | 2012-04-01 | 2012-07-25 | 杨东佐 | Building structure and construction method |
| KR20120125751A (en) * | 2011-05-09 | 2012-11-19 | 문근환 | Corner connect device for assembly type structure |
| US20130205707A1 (en) * | 2010-10-28 | 2013-08-15 | Bong-Kil Han | Structure For Constructing a High-Rise Building Having a Reinforced Concrete Structure Including a Steel Frame |
| CN103669878A (en) * | 2013-11-13 | 2014-03-26 | 中天建设集团有限公司 | Method for connecting steel bars of core tube |
| CN105780960A (en) * | 2016-04-27 | 2016-07-20 | 福建工程学院 | Fully-prefabricated assembled concrete column-concrete beam buckling-restrained energy-consuming joint |
| CN205776734U (en) * | 2016-05-15 | 2016-12-07 | 吴从晓 | A kind of assembly concrete connecting structure of beam column nodes |
| CN207660096U (en) * | 2017-11-27 | 2018-07-27 | 广州大学 | A kind of prefabricated assembled concrete frame |
-
2017
- 2017-11-27 CN CN201711200708.1A patent/CN107893479A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130205707A1 (en) * | 2010-10-28 | 2013-08-15 | Bong-Kil Han | Structure For Constructing a High-Rise Building Having a Reinforced Concrete Structure Including a Steel Frame |
| KR20120125751A (en) * | 2011-05-09 | 2012-11-19 | 문근환 | Corner connect device for assembly type structure |
| CN102605858A (en) * | 2012-04-01 | 2012-07-25 | 杨东佐 | Building structure and construction method |
| CN103669878A (en) * | 2013-11-13 | 2014-03-26 | 中天建设集团有限公司 | Method for connecting steel bars of core tube |
| CN105780960A (en) * | 2016-04-27 | 2016-07-20 | 福建工程学院 | Fully-prefabricated assembled concrete column-concrete beam buckling-restrained energy-consuming joint |
| CN205776734U (en) * | 2016-05-15 | 2016-12-07 | 吴从晓 | A kind of assembly concrete connecting structure of beam column nodes |
| CN207660096U (en) * | 2017-11-27 | 2018-07-27 | 广州大学 | A kind of prefabricated assembled concrete frame |
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Application publication date: 20180410 |