CN205976108U - Double-sided prefabricated core filling wall structure - Google Patents
Double-sided prefabricated core filling wall structure Download PDFInfo
- Publication number
- CN205976108U CN205976108U CN201620825849.7U CN201620825849U CN205976108U CN 205976108 U CN205976108 U CN 205976108U CN 201620825849 U CN201620825849 U CN 201620825849U CN 205976108 U CN205976108 U CN 205976108U
- Authority
- CN
- China
- Prior art keywords
- concrete layer
- side concrete
- bankets
- prefabricated
- precast concrete
- 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.)
- Expired - Fee Related
Links
- 239000004567 concrete Substances 0.000 claims description 49
- 238000010276 construction Methods 0.000 claims description 20
- 230000003014 reinforcing effect Effects 0.000 claims description 14
- 230000002787 reinforcement Effects 0.000 claims description 10
- UUTKICFRNVKFRG-WDSKDSINSA-N (4R)-3-[oxo-[(2S)-5-oxo-2-pyrrolidinyl]methyl]-4-thiazolidinecarboxylic acid Chemical compound OC(=O)[C@@H]1CSCN1C(=O)[C@H]1NC(=O)CC1 UUTKICFRNVKFRG-WDSKDSINSA-N 0.000 claims description 8
- 241001669679 Eleotris Species 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000002689 soil Substances 0.000 claims description 5
- 239000011178 precast concrete Substances 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract 5
- 230000007613 environmental effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 210000003205 muscle Anatomy 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000008393 encapsulating agent Substances 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Lining And Supports For Tunnels (AREA)
Abstract
The utility model discloses a double-sided prefabricated core wall structure, reinforcing steel bars are arranged in a precast concrete layer (1) at the filling side and a precast concrete layer (2) at the non-filling side, and the reinforcing steel bars are connected through tie bars (4) and truss ribs (5); the prefabricated height of the precast concrete layer (1) on the filling side is from the bottom of the bottom plate to the top of the top plate, and the prefabricated height of the precast concrete layer (2) on the non-filling side is from the top of the axillary angle of the bottom plate to the bottom of the axillary angle of the top plate; the reinforcing steel bars arranged in the precast concrete layers (1) on the filling side and the precast concrete layers (2) on the non-filling side extend out of the top bottom surface to form reserved reinforcing steel bars (3), and the side edges extend out to form horizontal reinforcing steel bars (10). The utility model discloses synthesize prefabricated and cast-in-place technology's advantage, can reduce prefabricated component's dead weight through reasonable split, can make each component be linked into wholly again through cast-in-place irritate the core, the technology is advanced, safe and reliable, economic environmental protection, the transportation hoist and mount is easy, and the piece seam is few, and the wholeness is good.
Description
Technical field
This utility model is related to a kind of body of wall, especially relates to the two-sided prefabricated filling of one kind of assembled architecture construction field
Core wall construction, is particularly suited in prefabricated assembled underground pipe gallery structure.
Background technology
Urban Underground pipe gallery is that the underground of multiple pipeline such as concentrated setting electric power, communication, combustion gas, feedwater, draining is empty
Between structure.At present, pipe gallery construction is more adopts entirely cast-in-place form.This kind of mode needs at the construction field (site) to piping lane entirety
Structure carries out the operations such as steel bar meter colligation, formwork, concreting, maintenance and form removal, and not only working procedure is complicated, construction week
Phase is long, and template loss is big, the problems such as needing also exist for larger raw material and deposit and process place, to narrow and small construction in city
Environment brings the deuce to pay.
In order to solve the defect of cast-in-place piping lane form of construction work entirely, occur in that integrated precast Pipe rack and prefabricated
Pipe rack.Integrated precast piping lane has good integrity, the advantages of installation procedure is simple, but has that single-unit size is big, weight
Greatly, it is difficult the problems such as transporting and hoisting, joint waterproof non insurance.And straight wall is frequently with entirely pre- in existing assembled Pipe rack
Form processed, because assembling members are many, globality poor, junction structural failure easily occurs, encapsulant damages or aging leads to
The defect such as infiltration in piping lane.
Utility model content
Technical problem to be solved in the utility model is that a kind of transporting and hoisting of offer is easy, piece is few, good integrity
Two-sided prefabricated filling core wall construction.
In order to solve above-mentioned technical problem, the two-sided prefabricated filling core wall construction that this utility model provides, side of banketing is prefabricated mixed
It is equipped with reinforcing bar and described banket side concrete layer and non-side of banketing in solidifying soil layer and the non-side concrete layer that bankets
Pass through lacing wire between the reinforcing bar being provided with concrete layer and girder rib is connected；Described the pre- of side concrete layer of banketing
System height is from base plate bottom to Roof, and the prefabricated height of the described non-side concrete layer that bankets pushes up to top for base plate axil angle
Plate axil angle bottom；The reinforcing bar being provided with described banket side concrete layer and the non-side concrete layer that bankets extends described
The top bottom surface of banket side concrete layer and the non-side concrete layer that bankets be reserved steel bar, side stretches out for level
Muscle.
Described lacing wire and girder rib are along wall height and wall length direction arranged for interval.
The inner surface of described banket side concrete layer and the non-side concrete layer that bankets all carries out frosting treatment.
Be attached by cast-in-place sleeper between each prefabricated subsection, the reinforcing bar of described cast-in-place sleeper by the first vertical reinforcement,
Second vertical reinforcement and closed stirrups composition, described closed stirrups are connected with described horizontal bar, described the first vertical steel
Screw and described banket side concrete layer and the non-side precast concrete that bankets are passed through in the two ends of muscle and the second vertical reinforcement
Layer connects.
Using the two-sided prefabricated filling core wall construction of technique scheme, it comprises two-layer concrete layer, concrete
Pass through lacing wire, girder rib is connected between soil layer.The prefabricated height of side concrete layer of banketing is from base plate bottom to Roof, with
Sharp waterproof.The prefabricated height of the non-side concrete layer that bankets pushes up to top board axil angle bottom for base plate axil angle.Two-sided prefabricated filling core wall
Structure, the equal reserved steel bar of its top bottom surface, with roof and floor bar connecting when assembled at the scene.Its concrete layer inner surface all enters
Row frosting treatment (makes rough inner surface), to strengthen and the cast-in-place bonding filling core segment.Two-sided prefabricated filling core wall construction, it is each pre-
It is attached by cast-in-place sleeper between sections processed.
In sum, this utility model combines prefabricated and cast in place process advantage, is that a kind of technique is advanced, safety can
Lean on, can improve that fabricated construction globality and water resistance, transporting and hoisting are easy, piece is few, the two-sided prefabricated filling of good integrity
Core wall construction.
Brief description
Fig. 1 is front view of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is the two-sided prefabricated connection figure filling core wall sections of the present utility model.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Referring to Fig. 1, Fig. 2 and Fig. 3, a kind of two-sided prefabricated filling core wall construction, banket side concrete layer 1 and non-side of banketing
It is equipped with concrete layer 2 and be provided with reinforcing bar and banket side concrete layer 1 and the non-side concrete layer 2 that bankets
Pass through lacing wire 4 between reinforcing bar 11 and girder rib 5 is connected.The prefabricated height of side concrete layer 1 of banketing is from base plate bottom to top
Top of the plate, with sharp waterproof.The prefabricated height of the non-side concrete layer 2 that bankets pushes up to top board axil angle bottom for base plate axil angle.Lacing wire 4 and
Girder rib 5 is along wall height and wall length direction arranged for interval.Banket side concrete layer 1 and non-banket in side concrete layer 2
The top bottom surface that the reinforcing bar 11 being provided with extends banket side concrete layer 1 and the non-side concrete layer 2 that bankets is reserved steel
Muscle 3, the bar connecting with roof and floor during assembly at the scene.Banket side concrete layer 1 and the non-side concrete layer 2 that bankets
The reinforcing bar 11 being inside provided with is banketing side concrete layer 1 and the non-side banketing side concrete layer 2 extends to horizontal bar
10.The inner surface of side concrete layer 1 and the non-side concrete layer 2 that bankets of banketing all carries out frosting treatment and (makes inner surface
Coarse), to strengthen and the cast-in-place bonding filling core segment.Two-sided prefabricated filling core wall construction, passes through cast-in-place dark between its each prefabricated subsection
Post is attached.The reinforcing bar of cast-in-place sleeper is made up of the first vertical reinforcement 6, the second vertical reinforcement 8 and closed stirrups 9, closure hoop
Muscle 9 is connected with horizontal bar 10, and screw 7 and the side concrete that bankets are passed through in the two ends of the first vertical reinforcement 6 and the second vertical reinforcement 8
Soil layer 1 and the non-side concrete layer 2 that bankets connect.
Claims (4)
1. a kind of two-sided prefabricated filling core wall construction, is characterized in that：Banket side concrete layer (1) and the non-side concrete that bankets
It is equipped with reinforcing bar (11) and described banket side concrete layer (1) and the non-side concrete layer (2) that bankets in soil layer (2)
Pass through lacing wire (4) between the reinforcing bar (11) being inside provided with and girder rib (5) is connected；The described side concrete layer (1) that bankets
Prefabricated height is from base plate bottom to Roof, and the prefabricated height of the described non-side concrete layer (2) that bankets is base plate axil angle
Push up to top board axil angle bottom；The institute being provided with described banket side concrete layer (1) and the non-side concrete layer (2) that bankets
The reinforcing bar (11) stated extends the top bottom of described banket side concrete layer (1) and the non-side concrete layer (2) that bankets
Face is reserved steel bar (3), and side stretches out for horizontal bar (10).
2. two-sided prefabricated filling core wall construction according to claim 1, is characterized in that：Described lacing wire (4) and girder rib (5)
Along wall height and wall length direction arranged for interval.
3. two-sided prefabricated filling core wall construction according to claim 1 and 2, is characterized in that：The described side concrete that bankets
The inner surface of soil layer (1) and the non-side concrete layer (2) that bankets all carries out frosting treatment.
4. two-sided prefabricated filling core wall construction according to claim 1 and 2, is characterized in that：Pass through cast-in-place between each prefabricated subsection
Sleeper is attached, and the reinforcing bar of described cast-in-place sleeper is by the first vertical reinforcement (6), the second vertical reinforcement (8) and closed stirrups
(9) form, described closed stirrups (9) are connected with described horizontal bar (10), described the first vertical reinforcement (6) and second erects
Pass through screw (7) and described banket side concrete layer (1) and the non-side concrete layer that bankets to the two ends of reinforcing bar (8)
(2) connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620825849.7U CN205976108U (en) | 2016-08-01 | 2016-08-01 | Double-sided prefabricated core filling wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620825849.7U CN205976108U (en) | 2016-08-01 | 2016-08-01 | Double-sided prefabricated core filling wall structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205976108U true CN205976108U (en) | 2017-02-22 |
Family
ID=58028575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620825849.7U Expired - Fee Related CN205976108U (en) | 2016-08-01 | 2016-08-01 | Double-sided prefabricated core filling wall structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205976108U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108166652A (en) * | 2018-02-12 | 2018-06-15 | 中国建筑标准设计研究院有限公司 | The two-sided overlapped shear wall and its construction method of band connection lacing wire |
-
2016
- 2016-08-01 CN CN201620825849.7U patent/CN205976108U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108166652A (en) * | 2018-02-12 | 2018-06-15 | 中国建筑标准设计研究院有限公司 | The two-sided overlapped shear wall and its construction method of band connection lacing wire |
| CN108166652B (en) * | 2018-02-12 | 2023-10-03 | 中国建筑标准设计研究院有限公司 | Double-sided superimposed shear wall with connecting lacing wires and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20200801 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |