CN207228398U - The house that a kind of shear wall slab being made of steel square tube is assembled - Google Patents
The house that a kind of shear wall slab being made of steel square tube is assembled Download PDFInfo
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- CN207228398U CN207228398U CN201720792269.7U CN201720792269U CN207228398U CN 207228398 U CN207228398 U CN 207228398U CN 201720792269 U CN201720792269 U CN 201720792269U CN 207228398 U CN207228398 U CN 207228398U
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Abstract
It the utility model is related to the house that a kind of shear wall slab being made of steel square tube is assembled, it can be connected by shear wall slab with steel column and form multilayer shear wall structure, or connected by steel column with girder steel and form steel-frame structure, and embedded shear wall slab formation steel frame embeds shear wall structure in steel-frame structure, and not embedded shear wall slab is formed without the wall standard width of a room in an old-style house in steel frame；The body of shear wall slab is formed by connecting by some steel square tubes, either it is connected in sequence by steel square tube and some shaped steel, the side end face of shear wall slab is equipped with connection otic placode, on the joint face of steel column side and connection shear wall slab girder steel top and bottom also be provided with connection otic placode, connection between shear wall slab and steel column, girder steel or shear wall slab, is that both connection otic placodes are fixed together by junction steel plate.The utility model is suitable for multilayer, high level or high-rise building field, has short construction period, undertakes the advantage that weight bearing power is strong, shearing resistance effect is good.
Description
Technical field
The utility model is related to a kind of prefabricated buildings building, be specifically a kind of shear wall slab assembling that steel square tube is formed and
Into house.
Background technology
Shear wall structure in traditional architecture, instead of the beam column in frame structure, can be undertaken with reinforced concrete wall panel
Internal force caused by all kinds of loads, and can effective control structure horizontal force, it is this born with reinforced concrete wall panel it is vertical and
The structure of horizontal force is known as shear wall structure, and this structure is largely used in high-rise or Super High house.Traditional shearing
Wall system house is, it is necessary to which poured in place concrete, long construction period, progress are slow, it is difficult to meets to modernize allegro life
Demand.And fabricated shear wall building can not only be expired by the structure design of prefabricated board, and the design of each connecting node
The load requirement in sufficient house, can also increase substantially construction speed.
The house being assembled using precast shear wall plate made of steel square tube, has stronger stress performance, has more
Good shearing resistance effect.
Utility model content
The purpose of this utility model is to provide the house that a kind of shear wall slab being made of steel square tube is assembled, and is suitable for
Multilayer, high level or high-rise building field, have short construction period, undertake the advantage that weight bearing power is strong, shearing resistance effect is good.
To achieve these goals, technical solution is used by the utility model：
The house that a kind of shear wall slab being made of steel square tube is assembled, it is characterised in that：Including steel column, floor, room
The multilayer shear wall structure that panel and shear wall slab are assembled into, the body of the shear wall slab laid in the same direction by some steel square tubes according to
It is secondary to be formed by connecting, or be connected in sequence by steel square tube and some shaped steel, along the shear wall slab in steel square tube length direction
The side end face of body is equipped with connection otic placode, and the positive and negative of shear wall slab, which is equipped with, connects batten, on the joint face of steel column side
It also is provided with connection otic placode；Connection otic placode at left and right sides of shear wall slab is consolidated with the connection otic placode on steel column by junction steel plate respectively
Fixed connection, shear wall slab upper and lower end face and the upper and lower end face of other one piece of shear wall slab are attached, and one end of floor is placed on
Connect on batten, and casting concrete at the joint face between floor and shear wall slab.
Positive and negative edge where the end face of connection otic placode is not provided with the shear wall slab is equipped with some embedded nuts, cuts
Power wallboard and the longitudinally connected of other one piece of shear wall slab are that junction steel plate is fixed by bolts to joint face edge, shear wall slab
Body interior keeps hollow, or in both ends casting concrete, or whole casting concretes.
The shear wall slab being connected up and down is in two pieces of shear wall slabs being connected with each other by using connection joint bar insertion
Portion, and at internal both ends or by internal whole casting concretes.
The house that a kind of shear wall slab being made of steel square tube is assembled, including steel column, girder steel, floor, roof boarding and
The multilayer steel frame that shear wall slab is assembled into embeds shear wall structure；The body of the shear wall slab is by some steel square tube cloth in the same direction
If being connected in sequence, or it is connected in sequence by steel square tube and some shaped steel, shear wall body interior pours coagulation
Soil, the surrounding side end face of shear wall slab body are equipped with connection otic placode, and steel column connects and composes steel-frame structure, steel frame with girder steel
Not embedded shear wall slab is formed without the wall standard width of a room in an old-style house in structure, and embedded shear wall slab forms steel frame and embeds shear wall in steel-frame structure
Structure, the top and bottom of girder steel connection shear wall slab and the side joint face of steel column are equipped with connection otic placode, shear wall slab and steel
Both connection otic placodes are fixed together by column and shear wall slab with girder steel by junction steel plate；One end of floor is placed on
The top of girder steel, and the casting concrete at the joint face of the top of girder steel and floor.
The connection otic placode is set using single-row setting or using biserial, and some bolts hole are opened up in connection otic placode,
Welded nut at bolt hole when being set using biserial on the connection otic placode face relative to each other of biserial；The connection otic placode uses
Multiple discontinuous are laid or are continuously laid using integral type.
The steel square tube side wall that the shear wall slab body interior is located between the steel square tube of both ends is equipped with opening, or is pressed from both sides
Hold and be equipped with opening on the side wall of middle shaped steel, opening is equipped with steel bar girder.
The floor is precast floor slab, and the side end face of precast floor slab is equipped with reinforcing bar and single-row connection otic placode, and two pieces mutually interconnect
It is fixedly connected between the connection otic placode on floor connect with junction steel plate, with company between the reinforcing bar on the floor of two pieces of interconnections
Muscle is patched to tie up or be welded and fixed.
The floor is precast floor slab, and the side end face of precast floor slab is equipped with biserial connection otic placode, the building of two pieces of interconnections
It is fixedly connected between connection otic placode on plate with junction steel plate.
The floor is composed of Prefabricated stacking floor and local cast-in-place concrete, the side of Prefabricated stacking floor
Face is equipped with reinforcing bar, and Prefabricated stacking floor is equipped with precast reinforced truss, the reinforcing bar on the Prefabricated stacking floors of two pieces of interconnections
Between tied up or be welded and fixed, casting concrete on Prefabricated stacking floor.
The floor is the cast-in-situ floor for having steel floor support plate, and precast reinforced truss is equipped with steel floor support plate, is held in steel building
Casting concrete on plate.
The house that the shear wall slab provided by the utility model being made of steel square tube is assembled, suitable for multilayer, high level
Or high-rise building field, there is short construction period, undertake the advantage that weight bearing power is strong, shearing resistance effect is good.
The utility model is further elaborated below by way of the drawings and specific embodiments.
Brief description of the drawings：
Fig. 1 is the partial front elevation view for forming steel frame shear wall structure house；
Fig. 2 is the close-up schematic view of circled in Fig. 1；
Fig. 3 is the external structure schematic diagram for the shear wall slab that connection otic placode is set along surrounding side end face；
Fig. 4 is the external structure schematic diagram for the shear wall slab that connection otic placode is only set in left and right sides end face；
Fig. 5 is the internal structure schematic diagram using embedded nut during Fig. 4 schemes；
Fig. 6 is using the horizontal sectional structure chart of some steel square tubes connection inside shear wall slab；
Fig. 7 is the horizontal sectional structure chart that shear wall slab is internally provided with steel bar girder；
Fig. 8 is the steel bar girder longitudinal profile structure schematic inside shear wall slab in Fig. 7；
Fig. 9 is the connecting node figure of the first embodiment at A-A in Fig. 1；
Figure 10 is the connecting node figure of second of embodiment at A-A in Fig. 1；
Figure 11 is the connecting node figure of the third embodiment at A-A in Fig. 1；
Figure 12 is the connecting node figure of the 4th kind of embodiment at A-A in Fig. 1；
Figure 13 is the connecting node figure of the first embodiment at B-B in Fig. 1；
Figure 14 is the connecting node figure of the first embodiment at C-C in Fig. 1；
Figure 15 is the connecting node figure of second of embodiment at C-C in Fig. 1；
Figure 16 is the connecting node figure of the third embodiment at C-C in Fig. 1；
Figure 17 is the connecting node figure of the 4th kind of embodiment at C-C in Fig. 1.
Embodiment：
Multilayer prefabricated buildings provided by the utility model, used shingle nail be it is a kind of be made of steel square tube it is mixed
Solidifying soil shear wall slab, the body of the shear wall slab form can be divided into it is following several：
The first：As shown in fig. 6, shear wall slab body is formed by connecting side by side successively by some steel square tubes 15, it is adjacent
Can be fixedly connected between steel square tube 15 using welding manner, the usage quantity of steel square tube 15 according to prefabricated board size design and
It is fixed.
Second：Wherein one end of shear wall body is steel square tube 15, the side of steel square tube 15 and the openend of shaped steel
It is welded and fixed, then is welded to each other fixation towards identical shaped steel with some openends successively, collectively forms and cut with steel square tube 15
Power wallboard body, its structure is similar with the first, therefore omits attached drawing.The shear wall slab of this structure is relative to the first side
For formula, some webs of shear wall slab body interior are eliminated, reduce junction sidewall thickness, but rolled steel dosage is reduced,
Manufacture cost can be reduced, and its intensity of first way is more preferable.
The third, as shown in Figure 7 and Figure 8, will be clamped in some of centre by both ends steel square tube 15 in the first structure
The 15 side wall upper shed of steel square tube, and steel bar girder 10, the intensity of increase side wall junction are set in opening.In second of structure
Similarly set, i.e. the side wall upper shed in some shaped steel, steel bar girder 10 is arranged on opening.
The shear wall slab of above-mentioned three kinds of structures also sets engaging lug for convenience of connecting on the side end face of shear wall slab body
Plate 6, and some bolts hole are opened up in connection otic placode 6, which is used for the connection of shear wall slab, in order to strengthen connecting
The tensile strength of otic placode 6, connection otic placode 6 is welded and fixed with the reinforcing bar or round steel of shear wall slab body interior and is connected, avoid by
Connection otic placode 6 is pulled out from inside.Connection otic placode 2 can be arranged to single-row as shown in Fig. 7, Fig. 8, can also set as shown in Figure 6
Be set to biserial, when being set using biserial, need at the bolt hole in 6 face relative to each other of connection otic placode of biserial welded nut 14.Cause
For the narrow gaps between the connection otic placode 6 of biserial, it is unfavorable for twisting bolt operation, therefore can incite somebody to action from the outside of connection otic placode 6
Bolt is inserted into bolt hole, and is fixedly connected with the nut 14 of welding.
Connection otic placode 6 uses steel plate, and multiple interruptions can be used to be laid on side end face（Omit attached drawing）, steel can be saved
The dosage of material, can also continuously be laid using integral type, increase the bonding strength of joint face as shown in drawings.
The setting position of connection otic placode 6 can also be divided into following two：
The first lays connection otic placode 6 along the surrounding side end face of shear wall slab body（As shown in Figure 1）, shear wall at this time
The inside of plate body needs pre-cast concrete, can be fixed easy to connection otic placode 6 with internal reinforcing bar.The shear wall slab of this structure
It is not only suitable for steel frame and embeds in shear wall structure to use, is also applied for using in shear wall structure, construction site is directly assembled
, it is not necessary to live casting concrete again, it is possible to reduce the concrete work time of construction site, accelerate construction progress.It is right
The house of shear wall structure is assembled into the shear wall slab of this structure, as shown in the node in Fig. 1 and Fig. 2 at A-A, shear wall
In structure in addition to the both ends of shear wall slab are connected with steel column 1, the upper and lower side of shear wall slab by junction steel plate 5 with addition
The upper and lower side of one piece of shear wall slab is completed longitudinally connected.If being assembled into steel frame with the shear wall slab of this structure embeds shear wall
Structural building（Omit attached drawing）, steel-frame structure is connected and composed by steel column 1 and girder steel 2 first, is equipped with steel column 1 and girder steel 2
Stiffener, according to the design general layout in house, some steel-frame structures are interior without connecting wall, therefore are formed without the wall standard width of a room in an old-style house（Such as Fig. 1
Node at middle C-C）, and need the position of shearing resistance to be internally embedded shear wall slab 3 in steel-frame structure, shear wall slab 3 at this time
Surrounding connected respectively with steel column 1 and girder steel 2, it is therefore desirable on the side joint face of steel column 1 and on the top and bottom of girder steel 2
It is respectively provided with connection otic placode 6 mutually isostructural with shear wall slab 3.It is by additional between shear wall slab 3 and steel column 1 and girder steel 2
Junction steel plate 5 connection otic placode 6 being connected with each other is fixed together with bolt, naturally it is also possible to fixed using welding manner,
The utility model is preferably more convenient using connection bolt fixed mode, installation.
Only connection otic placode 6 is set on two side end faces of 15 length direction of steel square tube for second（As shown in Figure 4）, and
At the both ends shear wall slab positive and negative edge for being not provided with connection otic placode 6, some embedded nuts 7 are set（Fig. 4 and Fig. 5）Or do not set.
When setting embedded nut 7, longitudinally connected be first placed on interconnection with junction steel plate 5 two pieces between shear wall slab 3 are cut
At power wallboard joint face, then with bolt junction steel plate 5 is fixed on edge., can only be by upper if not setting embedded nut 7
Insertion connection joint bar after-pouring concrete is fixed inside the shear wall slab of lower interconnection.
Above two connection otic placode 6 sets the different shear wall slab in position, only otherwise varied in longitudinally connected mode,
And for needing for the shear wall slab in shear wall structure house, it is also necessary to set on the positive and negative of shear wall slab and be used to put
Put the connection batten 8 of floor.Regardless of whether be the shear wall structure house being assembled into by the shear wall slab 3 of said structure, or steel
Frame embeds shear wall structure house, and the connecting node of its floor can use identical scheme to set, below will be to be cut in Fig. 1
Exemplified by power wall construction, the connecting node embodiment that the floor of different structure is formed is provided, and for the B-B in Fig. 1, only provide
One of which attached drawing, attached drawing are only used for representing the difference at the longitudinally connected place of shear wall slab, other illustrate with reference at A-A.
Embodiment one：Floor in the present embodiment uses precast floor slab, and the side end face of precast floor slab is equipped with single-row engaging lug
Plate 6 and reinforcing bar.The floor of the structure with shear wall slab 3 when being connected（Fig. 9 and Figure 13）, need to be set in the positive and negative of shear wall slab 3
Perforation through hole is put, the connection otic placode 6 on floor 4 is fixedly connected with the connection batten 8 on shear wall slab 3 with bolt, by floor 4
On reinforcing bar with through perforation through hole connection joint bar 9 tie up or be welded and fixed, finally in joint face casting concrete.This implementation
Floor 4 in example with girder steel 2 at no wall standard width of a room in an old-style house and when being connected（Figure 14）, floor 4 is placed on the top of girder steel 2, and in steel
The top of beam 2 sets peg 13, so ensures that after concrete is poured into a mould more firm connection can be formed.By on two pieces of floors 4
Connection otic placode 6 is fixed with junction steel plate 5, and the reinforcing bar connection joint bar 9 on two pieces of floors 4 is tied up or is welded and fixed, is finally existed
Casting concrete between the joint face of the top of girder steel 2 and two pieces of floors 4.
Embodiment two：Floor in the present embodiment uses precast floor slab, and the side end face of precast floor slab is equipped with biserial engaging lug
Plate 6, at this time the connection batten 8 on shear wall slab be also configured to biserial, connect the floor 4 of shear wall slab 3 by junction steel plate 5 with
Connection batten 8 on shear wall slab 3 is fixedly connected, and in floor 4 and the joint face casting concrete of shear wall slab 3（Such as figure
10）.When the floor 4 of the structure is connected with girder steel 2（Such as Figure 15）, floor 4 is placed on the top of girder steel 2, and set at the top of girder steel 2
Peg 13 is put, the junction steel plate 5 of connection otic placode 6 between two pieces of floors 4 at the top of girder steel 2 is fixedly connected, finally in girder steel 2
Top and two pieces of floors 4 between casting concrete.
Embodiment three：Floor in the present embodiment is composed using Prefabricated stacking floor 11 and cast-in-place concrete, prefabricated
The side end face of laminated floor slab 11 is equipped with reinforcing bar, and Prefabricated stacking floor 11 is equipped with precast reinforced truss 10.The floor 4 of the structure
When being connected with shear wall slab 3, Prefabricated stacking floor 11 is placed on the connection batten 8 of shear wall slab 3, in shear wall slab 3
Positive and negative sets some perforation through holes, and connection joint bar 9 is passed through from through hole and is fixed with the reinforcing bar on Prefabricated stacking floor 11, will
Connection joint bar 9 is passed through from through hole and is inserted into inside precast reinforced truss 10, finally on Prefabricated stacking floor 11 and building
The junction casting concrete of plate 4 and shear wall slab 3（Such as Figure 11）., will be prefabricated folded when the floor 4 of the structure is connected with girder steel 2
Close floor 11 and be placed on the top of girder steel 2, the top of girder steel 2 is equipped with peg 13, by the Prefabricated stacking floor 11 at 2 top both ends of girder steel
Binding reinforcing bars or be welded and fixed, be inserted into connection joint bar 9 inside the precast reinforced truss 10 of both sides, finally at the top of girder steel 2
And casting concrete on Prefabricated stacking floor 11（Figure 16）.
Example IV：Floor 4 in the present embodiment uses cast-in-place concrete floor, including steel floor support plate 12 and is arranged on steel
Precast reinforced truss 10 on floor support plate 12.When the floor 4 of the structure connects shear wall slab 3, steel floor support plate 12 is placed on and is cut
On the connection batten 8 of 3 positive and negative of power wallboard, and some perforation through holes are set in the positive and negative of shear wall slab 3, joint bar 9 will be connected
Pass through and be inserted into inside precast reinforced truss 10 from through hole, finally on steel floor support plate 12 and floor 4 and shear wall slab 3
Joint face casting concrete（Such as Figure 12）.When the floor 4 of the structure is connected with girder steel 2, steel floor support plate 12 is placed on girder steel 2 and is pushed up
Portion, and peg 13 is set at 2 top both ends of girder steel, steel floor support plate 12 is fixed on girder steel 2 by peg 13, is divided with connection joint bar 9
It is not inserted into the precast reinforced truss 10 of both sides, finally the casting concrete on the top of girder steel 2 and steel floor support plate 12（Figure
17）.
The junction steel plate 5 of above-mentioned junction is connected by screw bolts with connection otic placode 6, is conducive to the installation of assembled architecture
And dismounting, naturally it is also possible to connected by the way of welding.The connection of wallboard and wallboard, and the connection of roof boarding and wallboard,
All it is to be fixed together the connection otic placode 6 on two pieces of panels of interconnection by junction steel plate 5, is not developed in details
It is bright.
Shear wall slab of the above-mentioned connection otic placode 6 that the utility model provides only when the left and right sides is set, cuts when being assembled into
During power wall construction house, the inside whole casting concrete of shear wall slab only can also be poured locally at both ends,
Depending on house floor and requirement of strength design, for low-rise building structure, it can also be made using not casting concrete
Keep hollow structure.
Above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
Other modifications or equivalent substitution that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope, should all cover in the right of the utility model.
Claims (10)
- A kind of 1. house that shear wall slab being made of steel square tube is assembled, it is characterised in that：Including steel column, floor, roofing The multilayer shear wall structure that plate and shear wall slab are assembled into, the body of the shear wall slab are laid successively in the same direction by some steel square tubes It is formed by connecting, or is connected in sequence by steel square tube and some shaped steel, along the shear wall slab sheet in steel square tube length direction The side end face of body is equipped with connection otic placode, and the positive and negative of shear wall slab, which is equipped with, connects batten, on the joint face of steel column side Equipped with connection otic placode；Connection otic placode at left and right sides of shear wall slab is fixed with the connection otic placode on steel column by junction steel plate respectively Connection, shear wall slab upper and lower end face and the upper and lower end face of other one piece of shear wall slab are attached, and one end of floor is placed on company On narrow bars plate, and casting concrete at the joint face between floor and shear wall slab.
- 2. the house that a kind of shear wall slab being made of steel square tube according to claim 1 is assembled, it is characterised in that： Positive and negative edge where the end face of connection otic placode is not provided with the shear wall slab is equipped with some embedded nuts, shear wall slab with The longitudinally connected of other one piece of shear wall slab is that junction steel plate is fixed by bolts to joint face edge, shear wall slab body interior Keep hollow, or in both ends casting concrete, or whole casting concretes.
- 3. the house that a kind of shear wall slab being made of steel square tube according to claim 1 is assembled, it is characterised in that： The shear wall slab being connected up and down is the inside that two pieces of shear wall slabs being connected with each other are inserted into by using connection joint bar, and inside The both ends in portion or by internal whole casting concretes.
- A kind of 4. house that shear wall slab being made of steel square tube is assembled, it is characterised in that：Including steel column, girder steel, floor, The multilayer steel frame that roof boarding and shear wall slab are assembled into embeds shear wall structure；The body of the shear wall slab is by some steel sides Pipe is laid be connected in sequence in the same direction, or is connected in sequence by steel square tube and some shaped steel, shear wall body interior Casting concrete, the surrounding side end face of shear wall slab body are equipped with connection otic placode, and steel column connects and composes steel frame knot with girder steel Structure, not embedded shear wall slab is formed without the wall standard width of a room in an old-style house in steel-frame structure, and embedded shear wall slab forms steel frame in steel-frame structure Embedded shear wall structure, the top and bottom of girder steel connection shear wall slab and the side joint face of steel column are equipped with connection otic placode, cut Both connection otic placodes are fixed together by power wallboard with steel column and shear wall slab with girder steel by junction steel plate；Floor One end is placed on the top of girder steel, and the casting concrete at the joint face of the top of girder steel and floor.
- 5. the house that a kind of shear wall slab being made of steel square tube according to any one of claims 1 to 4 is assembled, it is special Sign is：The connection otic placode is set using single-row setting or using biserial, is opened up some bolts hole in connection otic placode, is adopted Welded nut at bolt hole when being set with biserial on the connection otic placode face relative to each other of biserial；The connection otic placode is using more A discontinuous is laid or is continuously laid using integral type.
- 6. the house that a kind of shear wall slab being made of steel square tube according to any one of claims 1 to 4 is assembled, it is special Sign is：The steel square tube side wall that the shear wall slab body interior is located between the steel square tube of both ends is equipped with opening, or is pressed from both sides Hold and be equipped with opening on the side wall of middle shaped steel, opening is equipped with steel bar girder.
- 7. the house that a kind of shear wall slab being made of steel square tube according to any one of claims 1 to 4 is assembled, it is special Sign is：The floor is precast floor slab, and the side end face of precast floor slab is equipped with reinforcing bar and single-row connection otic placode, two pieces of interconnections Floor on connection otic placode between be fixedly connected with junction steel plate, two pieces interconnection floors on reinforcing bar between with connection Joint bar is tied up or is welded and fixed.
- 8. the house that a kind of shear wall slab being made of steel square tube according to any one of claims 1 to 4 is assembled, it is special Sign is：The floor is precast floor slab, and the side end face of precast floor slab is equipped with biserial connection otic placode, the floor of two pieces of interconnections On connection otic placode between be fixedly connected with junction steel plate.
- 9. the house that a kind of shear wall slab being made of steel square tube according to any one of claims 1 to 4 is assembled, it is special Sign is：The floor is composed of Prefabricated stacking floor and local cast-in-place concrete, the side of Prefabricated stacking floor Face is equipped with reinforcing bar, and Prefabricated stacking floor is equipped with precast reinforced truss, the reinforcing bar on the Prefabricated stacking floors of two pieces of interconnections Between tied up or be welded and fixed, casting concrete on Prefabricated stacking floor.
- 10. the house that a kind of shear wall slab being made of steel square tube according to any one of claims 1 to 4 is assembled, its It is characterized in that：The floor is the cast-in-situ floor for having steel floor support plate, and precast reinforced truss is equipped with steel floor support plate, is held in steel building Casting concrete on plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720792269.7U CN207228398U (en) | 2017-07-03 | 2017-07-03 | The house that a kind of shear wall slab being made of steel square tube is assembled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720792269.7U CN207228398U (en) | 2017-07-03 | 2017-07-03 | The house that a kind of shear wall slab being made of steel square tube is assembled |
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| CN207228398U true CN207228398U (en) | 2018-04-13 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108571173A (en) * | 2018-04-25 | 2018-09-25 | 青岛理工大学 | It is a kind of it is full assembly sunk type floor making and installation method |
| CN113431412A (en) * | 2021-07-01 | 2021-09-24 | 重庆大学 | Assembled double-layer corrugated steel plate composite shear wall and splicing method thereof |
-
2017
- 2017-07-03 CN CN201720792269.7U patent/CN207228398U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108571173A (en) * | 2018-04-25 | 2018-09-25 | 青岛理工大学 | It is a kind of it is full assembly sunk type floor making and installation method |
| CN113431412A (en) * | 2021-07-01 | 2021-09-24 | 重庆大学 | Assembled double-layer corrugated steel plate composite shear wall and splicing method thereof |
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