CN106368347B - Connecting structure of wall and construction method - Google Patents
Connecting structure of wall and construction method Download PDFInfo
- Publication number
- CN106368347B CN106368347B CN201611040232.5A CN201611040232A CN106368347B CN 106368347 B CN106368347 B CN 106368347B CN 201611040232 A CN201611040232 A CN 201611040232A CN 106368347 B CN106368347 B CN 106368347B
- Authority
- CN
- China
- Prior art keywords
- wall
- cast
- space
- wall body
- precast
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
- Revetment (AREA)
Abstract
The invention discloses a kind of connecting structure of wall and construction methods, the precast wall body includes the first wall, the second wall and the supporting element being folded between the first wall and the second wall, there are spaces for the bottom of the supporting element and precast wall body, to construct cast-in-place space, and at least part in the cast-in-place space is built into the edge of precast wall body；The filling concrete channel with the conducting of cast-in-place space is also constructed out in the precast wall body；The connecting structure of wall includes the cast-in-place space that filling concrete space between the precast wall body of two sides and two sides precast wall body are built into edge, the filling concrete space is connected to the cast-in-place space for being built into edge, thus the connection structure integral by concreting.The structure improves the globality and security reliability after wall assembly.
Description
Technical field
The present invention relates to building engineering field, especially a kind of connecting structure of wall and construction method.
Background technique
The wall body structure of existing building includes the spaced wall of two panels, is placed with transverse and longitudinal between two panels wall and interlocks
Multiple tracks reinforcing bar, then with concreting at complete precast wall body structure.Two sides wall body structure when combination forms node,
It needs to bind the transverse steel of the two, then pour, still, since the concrete of node is after-pouring, this wall connects
The globality for connecing node is poor, causes intensity lower.If also, wall bottom is not in same plane, it is also necessary to fill mortar
It smoothes out, the associativity of separation layer and concrete that mortar generates is poor, and intensity is caused to decline.In addition, for prefabricated wall body structure
For itself, there is also following defects:
1, the intensity of wall body structure is poor；
2, need to fill the space between two panels wall when cast in situs, it is time-consuming in process, and on-site construction time is nervous,
Process is simple and crude, pours the wall quality built up and is difficult to ensure；
3, due to the problem of pouring material itself or construction technology the problem of, concrete is easy to produce in casting process
Bubble is not easy to be discharged, and will form many pits after the completion of pouring, influences prefabricated inner wall final product quality.
4, there are certain unstability for the material and technique for structure of being in the milk, time-consuming and laborious, intensity, globality, safety
Etc. poor.
Summary of the invention
It is an object of the present invention to provide a kind of connecting structure of wall, and the globality and safety after improving wall assembly can
By property.
It is a further object to provide a kind of construction methods for realizing above-mentioned wall body structure.
To achieve the goals above, in a first aspect, the present invention provides a kind of connecting structure of wall, the precast wall body includes
First wall, the second wall and the supporting element being folded between the first wall and the second wall, the supporting element and precast wall body
There are spaces for bottom, to construct cast-in-place space, and at least part in the cast-in-place space is built into the side of precast wall body
Edge；The filling concrete channel with the conducting of cast-in-place space is also constructed out in the precast wall body；The connecting structure of wall packet
The cast-in-place space that filling concrete space and two sides precast wall body between the precast wall body of two sides are built into edge is included, it is described
Filling concrete space is connected to the cast-in-place space for being built into edge, thus the connection knot integral by concreting
Structure.
Since supporting element being arranged in precast wall body, the space of cast in situs is reduced, has saved process, and supporter can
It is formed with prefabricated in the factory, quality is easier to monitor, therefore can be improved the intensity of wall, and a part in cast-in-place space is by structure
It makes at precast wall body edge, allows two panels precast wall body to form an entirety in bottom, therefore the globality after assembly is more
Good, security reliability is higher.
Alternatively and preferably, the bottom of the precast wall body is equipped with height adjustment device, for that will adjust precast wall body
Height.
Alternatively and preferably, the height adjustment device includes the backing plate or cushion block padded in precast wall body bottom, is being padded
Adjusting bolt is installed on plate or cushion block, controls the height that backing plate or cushion block pave precast wall body by adjusting the bolt that adjusts
Degree.
Alternatively and preferably, the supporting element is third wall, and third wall is folded in the first wall and the second wall
Between body, there are distances for the lower edge of the lower section of third wall and the first wall and the second wall, to construct cast-in-place space, the
Three walls are also constructed out the filling concrete channel being connected to cast-in-place space；At least part in the cast-in-place space is located at pre-
The edge of wall processed.
Alternatively and preferably, the supporting element is column, and the column is folded in the first wall and the
Between two walls, there are distances for the lower edge of the lower section of column and the first wall and the second wall, to construct cast-in-place space,
At least part in the cast-in-place space is located at the edge of precast wall body.
Alternatively and preferably, support construction is equipped in the cast-in-place space.
Alternatively and preferably, stiffener is equipped in filling concrete space.
Alternatively and preferably, the lower part of vertical reinforcement is equipped with tie hoop in the precast wall body, is used for and this is prefabricated
The Vertical bar connection of the lower section wall of wall.
Alternatively and preferably, the edge of first wall and the second wall is equipped with for scarce with the docking of other walls
Mouthful.
Second aspect, the present invention provide a kind of construction method of wall connecting, which comprises
Construct supporting element in advance in precast wall body, there are spaces with the bottom of precast wall body, to construct cast-in-place sky
Between, at least part of cast-in-place space is built into the edge of precast wall body；
When cast in situs, the transverse steel at two panels precast wall body edge is bound, filling concrete space, coagulation are constructed
Native reperfusion space is connected to the cast-in-place space at the edge for being built into precast wall body, then in the open surface in filling concrete space
Formwork；
The concrete perfusion into filling concrete space, full of filling concrete space and the side for being built into precast wall body
The cast-in-place space of edge, so that two panels precast wall body be made to form one in bottom.
The above method for realizing in first aspect it is any possibility implementation connecting structure of wall.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of connecting structure of wall provided by the embodiment of the present invention；
Fig. 2 is the overlooking structure diagram of connecting structure of wall provided by the embodiment of the present invention；
Fig. 3 is the side structure schematic view of connecting structure of wall provided by the embodiment of the present invention；
Fig. 4 is bolt and a kind of structural schematic diagram of combination of steel plate；
Fig. 5 is the structural schematic diagram of bolt and steel plate another kind combination；
Fig. 6 is the structural schematic diagram of bolt and steel plate another kind combination；
Fig. 7 is the structural schematic diagram of barbed portion；
In figure:
The first wall of 1-；The second wall of 2-；3- third wall；4- filling concrete channel；5- concrete cast-in-situ space；6-
Through-hole；7- guide face；8- constructs pillar；9- through-hole；10- notch；11- filling concrete space；12- steel plate；13- adjusts spiral shell
Bolt；14- stiffener；15- tie hoop.
Specific embodiment
In order to enable those skilled in the art to better understand the solution of the present invention, with reference to the accompanying drawings and detailed description
The present invention is described in further detail.
Fig. 1-3 is please referred to, the embodiment of the present invention provides a kind of connecting structure of wall, wherein every precast wall body is main
By the first wall 1, the second wall 2 and it is folded in the supporting element of the first wall 1 and the second wall 2 and forms.The bottom of supporting element
There are certain distances for portion and the bottom of the first wall 1, the second wall 2, to construct concrete cast-in-situ space 5.In cast-in-place space 5
It is enclosed with reinforcing bar, therefore is properly termed as concrete cast-in-situ anchoring space again.Supporting element is also constructed out and concrete cast-in-situ sky
Between 5 connection filling concrete channels 4.At least part in concrete cast-in-situ space 5 is built into the edge of precast wall body.When
When two panels precast wall body lateral connection, reinforcing bar binding is carried out in certain interval, which constitutes a filling concrete sky
Between 11, and the bottom in the space is connected to the concrete cast-in-situ space 5 positioned at edge.In this way, by filling concrete
Concrete perfusion in channel 4 can make the bottom inside every precast wall body form one, improve globality and intensity.
By the way that the cast-in-place space in the bottom between two panels precast wall body to 11 concrete perfusion of filling concrete space, can be made to form one
A entirety improves the intensity and globality of connecting structure of wall.
It is equipped with height adjustment device in the bottom of precast wall body, for adjusting the height of precast wall body in a horizontal plane
On.Then it is made to form an entirety with precast wall body by cast in situs.It can both guarantee that the height between wall was flat in this way
Together, and the process that mortar smoothes out is eliminated, the separation layer for preventing mortar from being formed cannot sufficiently be combined to cause under intensity with concrete
Drop.In one embodiment, height adjustment device includes that pad is located at backing plate below precast wall body or cushion block (the present embodiment is steel
Plate 12), it is equipped on steel plate 12 and adjusts bolt 13, by adjusting the adjusting bolt 13, adjustable steel plate 12 is by precast wall body
The height paved realizes the concordant of height between each wall, by steel plate 12 and can adjust bolt when then pouring at the scene
13 pour integral together, are no longer needed for mortar levelling in this way, and the wall for avoiding mortar from being formed is bad in conjunction with concrete
Intensity is caused to decline.The specific structure for adjusting bolt 13 is not construed as limiting the invention, such as can be perforation shown in Fig. 4
The form of steel plate 12 is also possible to the form shown in fig. 5 for not penetrating through steel plate 12.The quantity for adjusting bolt 13 can be two,
It is also possible to one (as shown in Figure 6) or multiple.
Stiffener 14 is equipped in filling concrete space 11.The lower part of vertical reinforcement is equipped with tie hoop in precast wall body
15, it is used for and the Vertical bar connection of the lower section wall of the precast wall body.
In one embodiment, supporting element is prefabricated third wall 3, and third wall 3 is not filled with the first wall 1 and the
The whole in the space formed between two walls 2, and filling concrete channel 4 is constructed out in the space.The prefabricated shape of third wall 3
At, and non-at-scene grouting obtains, so that in site operation casting process, it is only necessary to be poured by filling concrete channel 4
A part of concrete slurry fills up remaining space between the first wall 1 and the second wall 2, and does not have to as existing skill
Entire space is equally filled in art and is taken a substantial amount of time.In addition, third wall 3 prefabricated in the factory can form, quality
Compared with cast in situs compared to control is easier, there is good intensity, so that the globality of inner wall structure is more preferable, intensity is higher.
The top of third wall 3 is preferably concordant with the top edge of the first wall 1 and the second wall 2, and the lower section of third wall 3 is equipped with coagulation
The cast-in-place space 5 of soil, preferably there are distances with the lower edge of the first wall 1 and the second wall 2 for the bottom of third wall 3.So that this
Partial distance forms the concrete and now consolidates space 5, which is connected to filling concrete channel 4.In this way
It is to form continuous overall structure for the bottom in wall, improves bond strength.Filling concrete channel 4 and concrete cast-in-situ
Space 5 together constitutes concrete cast-in-situ region.
In the casting process of concrete, can because material itself defect or casting craft defect the reason of generate
Bubble will remain in concrete surface, a small amount of bubble will affect the beauty of wall if these bubbles cannot be discharged in time
It sees, a large amount of bubble will affect the durability of concrete, and furthermore concrete is also required to that wall is made to form whole knot after pouring
Structure.In order to solve this problem, in some embodiments, the through-hole 6 for exhaust is equipped in third wall 3, which is oblique
Hole is conducting to the outside of the first wall 1 or the second wall 2, for the bubble generated in concreting process to be discharged, under solution
The discharge of gas in portion's anchorage zone enables concrete to be full of the space in entire lower anchor region.
In some embodiments, filling concrete channel 4 is vertically constructed in the inside of third wall 3, the shape in the channel
It is not construed as limiting the invention, can be the hole of circular hole, polygon hole (such as square hole) or other geometries.Filling concrete
The quantity in channel 4 (width of such as wall) can adjust according to the actual situation, and in the present embodiment, inner wall structure has twice
Filling concrete channel 4 is intervally arranged inside third wall 3 along identical, and diameter is less than or equal to the thickness of third wall 3
Degree.The bottom connection concrete cast-in-situ in channel anchors space 5.It is logical in filling concrete in order to promote the flowing of concrete slurry
4 bottom of road constructs flow-guiding structure.In one embodiment, flow-guiding structure includes two guide faces 7, one of guide face 7
It is built on 4 inner wall of filling concrete channel, another guide face 7 constructs in other side filling concrete channel 4
On inner wall.Two guide faces 7 can be extended obliquely with fixed slope, so that the bottom in filling concrete channel 4 and coagulation
The cast-in-place anchoring space 5 of soil constantly broadens to interface, peomotes concrete and flows into concrete cast-in-situ space 5, rapidly will
It is filled up, and has saved the time of cast in situs.Certainly, guide face can also be other shapes, such as male and fomale(M&F), smooth song
Face, plane etc., specific shape are simultaneously not construed as limiting the present invention limitation.
In some embodiments, third wall 3 is only the first wall 1 and support, lower part are formed at the top of the second wall 2
Concrete cast-in-situ space 5 be entirely it is hollow, it is uneven that this may result in support strength.For this purpose, in concrete cast-in-situ sky
Between construction pillar 8 is provided in 5, also formed by concrete prefabricated, the quantity and position for constructing pillar 8 can be according to being actually subjected to
It asks and is adjusted, for example, in some embodiments, the quantity of construction pillar 8 can be with third wall 3 by filling concrete channel
4 be formed separately part quantity it is identical, and keep corresponding with it in the height direction with these separated parts, in this way can be
Support is formed on wall bottom, improves the integral strength of inner wall structure.Construct pillar 8 both ends can respectively with third wall 3
It keeps at a distance with the edge of the first wall 1, the second wall 2, is also possible to be bonded with 3 lower surface of third wall and/or with first
The lower edge of wall 1 and the second wall 2 is concordant.When the upper end of construction pillar 8 and the lower surface of third wall 3 remain with distance
When, it can be in construction 3 upper end of pillar setting flow-guiding structure (such as V-type guide face), for promoting slurry in concrete cast-in-situ space
Interior flowing.In a preferred embodiment, the upper end of construction pillar 8 is connect integral with the lower surface of third wall 3, under
It holds concordant with the lower edge of the first wall 1 and the second wall 2, so that it forms the complete of internal wall body structure in the longitudinal direction
Whole support.In this case, the through-hole 9 for opening up perforation construction pillar ontology along width direction along construction pillar 8, for mixed
Solidifying soil paste material circulates between each construction pillar 8, so that entirety is formed on wall body structure bottom, improves integral strength.Through-hole 9
Dislocation arrangement can be formed in the height direction, to constitute the runner of S type, guarantee that concrete is easier to be full of entire space.Structure
The concrete shape for making 8 cross section of pillar is not also construed as limiting the invention, such as can be round, polygon (such as rectangular)
Deng.
In the construction shown in fig. 1, positioned at edge concrete cast-in-situ space side wall, water conservancy diversion of the inner wall by third wall
The side wall of face and construction pillar is formed, and wherein the side wall of third wall is also used to construct filling concrete space, guide face and
The side wall of construction pillar is for constructing lateral concrete cast-in-situ space in precast wall body bottom margin, for pre- with the other side
Wall processed pours when docking and builds up an entirety.
Adjacent wall body structure is after docking, often because docking does not generate crack sternly, fits up layer cracking in order to prevent, the
The edge of one wall 1 and the second wall 2 is equipped with the notch 10 for docking with other walls, after wall body structure docking,
Mortar is smeared at notch 10 to tamp, prevents crack, and the shape of notch 10 is unlimited, specifically can be L-type (as shown in Figure 7).
When third wall 3 is divided into multi-section timesharing by filling concrete channel 4, these third walls 3 and lateral reinforcing bar one
The structure for foring similar " H " type in the first wall 1 and the second wall 2 is played, and is used when being used for filling concrete channel 4
After above-mentioned guide face, the flow-guiding structure of similar Y-shaped is formd, therefore can also be proposed the embodiment of the present invention in this case
The inner wall structure of confession is known as " YH " system.
In some other embodiment, supporting element can also be column (its structure be similar to construction pillar 8, for simplicity,
No longer another attached drawing is shown), there are distances for the lower edge of the bottom end of column and the first wall and the second wall, to constitute coagulation
The cast-in-place space of soil.When using a plurality of column, these columns are together with lateral reinforcing bar in the first wall 1 and the second wall
The structure of similar " H " type is formd in 2, and guide face forms " V " type structure, therefore under this embodiment, this hair
The inner wall structure that bright embodiment provides is properly termed as " H-V type inner wall structure " or " H-V system " again.When guide face is formed
When U-shaped structure, then it can be described as " H-U type inner wall structure ".Entire wall is just referred to as HUV system.
This connecting structure of wall can be used in the systems such as above-mentioned " YH ", " HUV ".Can be used as building wall or
The section of jurisdiction of piping lane.
Since inner wall structure provided in an embodiment of the present invention needs to place vertically in pouring construction, will erect
Straight side is known as the "high" of wall, and horizontal side is known as " width ", the space length formed between the first wall 1 and the second wall 2
Referred to as " thickness " in the space.
The embodiment of the present invention also provides a kind of construction method for realizing above-mentioned connecting structure of wall, which comprises
(1) supporting element is constructed in advance in precast wall body, there are spaces with the bottom of precast wall body, cast-in-place to construct
Space, at least part of cast-in-place space are built into the edge of precast wall body；
(2) when cast in situs, the transverse steel at two panels precast wall body edge is bound, filling concrete space is constructed,
Filling concrete space is connected to the cast-in-place space at the edge for being built into precast wall body, then in the spacious of filling concrete space
Open face formwork；
(3) concrete perfusion into filling concrete space full of filling concrete space and is built into precast wall body
Edge cast-in-place space, so that two panels precast wall body be made to form one in bottom.
Connecting structure of wall provided by the present invention and construction method are described in detail above.It is used herein
A specific example illustrates the principle and implementation of the invention, and the above embodiments are only used to help understand originally
The core concept of invention.It should be pointed out that for those skilled in the art, not departing from the principle of the invention
Under the premise of, it can be with several improvements and modifications are made to the present invention, these improvement and modification also fall into the claims in the present invention
In protection scope.
Claims (6)
1. a kind of connecting structure of wall, which is characterized in that precast wall body is including the first wall, the second wall and is folded in the first wall
There are spaces for the bottom of supporting element between body and the second wall, the supporting element and precast wall body, to construct cast-in-place space,
And at least part in the cast-in-place space is built into the edge of precast wall body；Also be constructed out in the precast wall body with it is cast-in-place
The filling concrete channel of space conducting；
The perfusion channel bottom constructs flow-guiding structure, and the flow-guiding structure includes two guide faces, two guide faces
Construction is not in the ipsilateral of the perfusion channel, and two guide faces are extended downwardly with fixed slope；
The connecting structure of wall includes filling concrete space between the precast wall body of two sides and two sides precast wall body by structure
It makes in the cast-in-place space at edge, the filling concrete space is connected to the cast-in-place space for being built into edge, thus by mixed
Solidifying soil pours integral connection structure；
The supporting element is third wall, and third wall is folded between the first wall and the second wall, under third wall
The lower edge of side and the first wall and the second wall is there are distance, to construct cast-in-place space, third wall be also constructed out with
The filling concrete channel of cast-in-place space connection；At least part in the cast-in-place space is located at the edge of precast wall body；
It is provided with construction pillar in cast-in-place space, is formed by concrete prefabricated, constructs the quantity and third wall quilt of pillar
The quantity that filling concrete channel is formed separately part is identical, and keeps corresponding in the height direction with these separated parts,
The upper end of construction pillar connect integral, the lower edge of lower end and the first wall and the second wall with the lower surface of third wall
Concordantly, the through-hole that perforation construction pillar ontology is opened up along construction strut width direction, for concrete slurry in each construction branch
It circulates between column, so that entirety is formed on wall body structure bottom, through-hole forms dislocation arrangement in the height direction, to constitute S type
Runner.
2. connecting structure of wall according to claim 1, which is characterized in that the bottom of the precast wall body is equipped with height and adjusts
Regulating device, for adjusting the height of precast wall body, the height adjustment device includes the backing plate or pad padded in precast wall body bottom
Block is equipped with adjusting bolt on backing plate or cushion block, controls backing plate or cushion block for precast wall body by adjusting the adjusting bolt
The height paved.
3. connecting structure of wall according to claim 1 or 2, which is characterized in that be equipped with and reinforce in filling concrete space
Reinforcing bar.
4. connecting structure of wall according to claim 1 or 2, which is characterized in that the intracorporal vertical reinforcement of dry wall
Lower part be equipped with tie hoop, be used for and the Vertical bar connection of the lower section wall of the precast wall body.
5. connecting structure of wall according to claim 1 or 2, which is characterized in that first wall and the second wall
Edge is equipped with for the notch with the docking of other walls.
6. a kind of construction method of wall connecting, which is characterized in that the described method includes:
Construct supporting element in advance in precast wall body, there are spaces with the bottom of precast wall body, to construct cast-in-place space, until
At least part of cast-in-place space is built into the edge of precast wall body, is also constructed out in the precast wall body and leads with cast-in-place space
Logical filling concrete channel；The perfusion channel bottom constructs flow-guiding structure, and the flow-guiding structure includes two guide faces,
Two water conservancy diversion surface constructions are not in the ipsilateral of the perfusion channel, and two guide faces are extended downwardly with fixed slope；
The supporting element is third wall, and third wall is folded between the first wall and the second wall, under third wall
The lower edge of side and the first wall and the second wall is there are distance, to construct cast-in-place space, third wall be also constructed out with
The filling concrete channel of cast-in-place space connection；At least part in the cast-in-place space is located at the edge of precast wall body；
It is provided with construction pillar in cast-in-place space, is formed by concrete prefabricated, constructs the quantity and third wall quilt of pillar
The quantity that filling concrete channel is formed separately part is identical, and keeps corresponding in the height direction with these separated parts,
The upper end of construction pillar connect integral, the lower edge of lower end and the first wall and the second wall with the lower surface of third wall
Concordantly, the through-hole that perforation construction pillar ontology is opened up along construction strut width direction, for concrete slurry in each construction branch
It circulates between column, so that entirety is formed on wall body structure bottom, through-hole forms dislocation arrangement in the height direction, to constitute S type
Runner；
When cast in situs, the transverse steel binding at two panels precast wall body edge is constructed into filling concrete space, concrete fills
Note space is connected to the cast-in-place space at the edge for being built into precast wall body, then in the open surface branch in filling concrete space
Mould；
The concrete perfusion into filling concrete space, full of filling concrete space and the edge for being built into precast wall body
Cast-in-place space, so that two panels precast wall body be made to form one in bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611040232.5A CN106368347B (en) | 2016-11-11 | 2016-11-11 | Connecting structure of wall and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611040232.5A CN106368347B (en) | 2016-11-11 | 2016-11-11 | Connecting structure of wall and construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106368347A CN106368347A (en) | 2017-02-01 |
| CN106368347B true CN106368347B (en) | 2019-06-28 |
Family
ID=57892139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611040232.5A Active CN106368347B (en) | 2016-11-11 | 2016-11-11 | Connecting structure of wall and construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106368347B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107882060A (en) * | 2017-12-17 | 2018-04-06 | 中铁四局集团市政工程有限公司 | Two prefabricated cabin assembly Pipe racks of superposed type and its construction method |
| CN111593861B (en) * | 2020-04-14 | 2021-12-24 | 中铁第四勘察设计院集团有限公司 | Connecting structure of prefabricated rail top air duct and structural slab and construction method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102337764A (en) * | 2010-07-28 | 2012-02-01 | 沈阳万科房地产开发有限公司 | Prefabricated cast-in-place combination type superposed shear wall |
| JP2013104287A (en) * | 2011-11-11 | 2013-05-30 | Takahashi Kanri:Kk | Outside insulation stone stuck rc-loyal with no adjacent land vacancy |
| CN203113553U (en) * | 2013-02-26 | 2013-08-07 | 沈阳建筑大学建筑设计研究院 | Prefabricated concrete frame-shear wall structure |
| KR101312992B1 (en) * | 2011-08-29 | 2013-10-01 | 한국건설기술연구원 | Concrete composite wall construction method with soft gangform and form-tie |
| CN103741810A (en) * | 2014-01-29 | 2014-04-23 | 初明进 | Horizontal connecting method for prefabricated concrete components |
| CN104314314A (en) * | 2014-11-17 | 2015-01-28 | 中冶建筑研究总院有限公司 | Grouting connection construction method |
| CN105604208A (en) * | 2016-03-03 | 2016-05-25 | 华汇工程设计集团股份有限公司 | Prefabricated shear wall in cast-in-situ connection mode |
| CN206143956U (en) * | 2016-11-11 | 2017-05-03 | 朱凤起 | Wall connection structure |
-
2016
- 2016-11-11 CN CN201611040232.5A patent/CN106368347B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102337764A (en) * | 2010-07-28 | 2012-02-01 | 沈阳万科房地产开发有限公司 | Prefabricated cast-in-place combination type superposed shear wall |
| KR101312992B1 (en) * | 2011-08-29 | 2013-10-01 | 한국건설기술연구원 | Concrete composite wall construction method with soft gangform and form-tie |
| JP2013104287A (en) * | 2011-11-11 | 2013-05-30 | Takahashi Kanri:Kk | Outside insulation stone stuck rc-loyal with no adjacent land vacancy |
| CN203113553U (en) * | 2013-02-26 | 2013-08-07 | 沈阳建筑大学建筑设计研究院 | Prefabricated concrete frame-shear wall structure |
| CN103741810A (en) * | 2014-01-29 | 2014-04-23 | 初明进 | Horizontal connecting method for prefabricated concrete components |
| CN104314314A (en) * | 2014-11-17 | 2015-01-28 | 中冶建筑研究总院有限公司 | Grouting connection construction method |
| CN105604208A (en) * | 2016-03-03 | 2016-05-25 | 华汇工程设计集团股份有限公司 | Prefabricated shear wall in cast-in-situ connection mode |
| CN206143956U (en) * | 2016-11-11 | 2017-05-03 | 朱凤起 | Wall connection structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106368347A (en) | 2017-02-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106499093B (en) | A kind of exterior wall attachment structure and its construction method | |
| CN105002816B (en) | The fish belly I shape prestressing force steel reinforced concrete composite continuous bridge of precast assembly and construction method | |
| CN105040829B (en) | A kind of precast concrete primary-secondary beam attachment structure and its construction method | |
| CN205894313U (en) | Prefabricated assembled steel pipe retrains frame node entirely | |
| CN106437142A (en) | Construction method and double-layer formwork structure for cast-in-situ slope roof | |
| CN104947603B (en) | A kind of rc beam bridge girder reinforcing construction and reinforcement means | |
| CN107090908B (en) | A kind of vertical prefabricated components joint connecting method | |
| CN206707005U (en) | A kind of prefabricated PC concrete frame structure | |
| CN109457568B (en) | Construction process for prefabricated post-tensioning prestressed assembly pavement of bilateral superposed beam | |
| CN213173336U (en) | Novel prefabricated assembled anticollision wall | |
| CN106368347B (en) | Connecting structure of wall and construction method | |
| CN106012851A (en) | Synchronous construction method of steel box girder and concrete pier studs | |
| CN205531016U (en) | Precast concrete post component and connected node | |
| CN106958319A (en) | Precast concrete post component and connected node | |
| CN107313532A (en) | Assembled heat insulation concrete walls structural connection and connection structure and method | |
| CN106149877A (en) | Docking structure at concrete frame structure prefabricated post and beam slab node and method | |
| CN106149878A (en) | Attachment structure at concrete frame structure prefabricated post and beam slab node and method | |
| CN206245730U (en) | A kind of cast-in-place pitched roof double template structure | |
| CN205677070U (en) | A kind of building frame construction | |
| CN206143956U (en) | Wall connection structure | |
| CN102392417A (en) | Dual-cantilever bearing support structure for large steel pipe and installation method | |
| CN206752761U (en) | A kind of exterior wall attachment structure | |
| CN206279654U (en) | A kind of interior wall attachment structure | |
| CN206143965U (en) | Interior wall structure | |
| CN110748221A (en) | Prefabricated assembled pond guide wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |