CN109594693A - A kind of antidetonation fishplate bar structure of ash concrete hollow strip panel - Google Patents

A kind of antidetonation fishplate bar structure of ash concrete hollow strip panel Download PDF

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Publication number
CN109594693A
CN109594693A CN201811564621.7A CN201811564621A CN109594693A CN 109594693 A CN109594693 A CN 109594693A CN 201811564621 A CN201811564621 A CN 201811564621A CN 109594693 A CN109594693 A CN 109594693A
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CN
China
Prior art keywords
batten
antidetonation
steel pipe
hollow hole
hollow
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CN201811564621.7A
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Chinese (zh)
Inventor
姚沛森
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China Metallurgical Construction Engineering Group Co Ltd
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China Metallurgical Construction Engineering Group Co Ltd
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Priority to CN201811564621.7A priority Critical patent/CN109594693A/en
Publication of CN109594693A publication Critical patent/CN109594693A/en
Pending legal-status Critical Current

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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/82Removable non-load-bearing partitions; Partitions with a free upper edge characterised by the manner in which edges are connected to the building; Means therefor; Special details of easily-removable partitions as far as related to the connection with other parts of the building

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Artificial Fish Reefs (AREA)

Abstract

The invention discloses a kind of antidetonation fishplate bar structures of ash concrete hollow strip panel, including the first batten interconnected and the second batten, it is characterized in that, one end fixation on the length direction of first batten is fitted with connecting plate component, there is the connecting rod that the length direction along first batten stretches out, the connecting rod fixation is inserted on second batten on the connecting plate component;First batten, the second batten and the connecting plate component are fixedly connected by bonding agent.The present invention, which has, can be improved bonding strength of the ash concrete hollow strip panel at fishplate bar, improves anti-seismic performance, is conducive to the advantages that improving the security performance and stability of building.

Description

A kind of antidetonation fishplate bar structure of ash concrete hollow strip panel
Technical field
The present invention relates to technical field of building construction, in particular to a kind of antidetonation fishplate bar of ash concrete hollow strip panel Structure.
Background technique
With the development of modern industrial technology, early 20th century, assembled architecture starts to cause the interest of people.Due to dress Have many advantages, such as that construction speed is fast, production cost is low, energy conservation and environmental protection with formula building, is advocated energetically, and pushed away in various regions rapidly It sets up in a wide range and.
Industrial ash slag concrete hollow wall partition plate has many advantages, such as that light weight, intensity are good, and environmental protection and energy saving effect is good, warp Ji strong applicability.The main material of batten be cement, flyash, clinker, crops tangerine bar, sawdust, raw material resources very abundant, and Using agriculture and industry waste, energy-conserving profit waste, no radiation is pollution-free.After general mounted batten directly can criticize Puttying, scrape Great Bai, swabbing decoration, reduces plastered work, saves construction fund.
However, due to hollow lath be it is pre-formed, in building wall, the connection between batten and batten passes through cement Mortar is attached, and bonding strength depends primarily on the bonding force of cement mortar, so that the junction of existing hollow lath is anti- Shock stability is poor, so that the security performance of building and stability reduce.
Summary of the invention
In view of the above shortcomings of the prior art, the technical problems to be solved by the present invention are: how providing one kind can mention Bonding strength of the high ash concrete hollow strip panel at fishplate bar improves anti-seismic performance, is conducive to the safety for improving building It can be with the antidetonation fishplate bar structure of stability.
In order to solve the above-mentioned technical problem, present invention employs the following technical solutions:
A kind of antidetonation fishplate bar structure of ash concrete hollow strip panel, including the first batten interconnected and the second batten, It is characterized in that, one end fixation on the length direction of first batten is fitted with connecting plate component, has on the connecting plate component The connecting rod stretched out along the length direction of first batten, the connecting rod fixation are inserted on second batten;It is described First batten, the second batten and the connecting plate component are fixedly connected by bonding agent.
In this way, connecting plate component is arranged between the first batten interconnected and the second batten, connecting plate component passes through bonding Agent is fixedly connected with the first batten and the second batten respectively, so that in addition to original bonding agent between the first batten and the second batten Rigid connection is outer, also the inserting connection of increase connecting plate component, is attached between each other by connecting plate component, improves first The anti-seismic performance of plate and the second batten junction improves the security performance and stability of building.
Further, second batten is located at one end of the first batten length direction, and along perpendicular to described the The direction of one batten is arranged;The bonding agent includes coagulation of the dense packing effect in the hollow hole at first bar end The concrete of soil and dense packing effect between first batten and the second batten;The connecting plate component is through described second Batten, and it is inserted into the reinforcing bar in the concrete at first bar end, the reinforcing bar passes through anchoring adhesive and described first Batten and the connection of the second batten.
Further, the Concrete Filled depth in the hollow hole at first bar end is 200 ~ 250mm;Institute The length for stating reinforcing bar is 250 ~ 300mm, through second batten and pierces the plant of the concrete at first bar end Muscle hole depth and the length of the reinforcing bar match.
Since the thickness of hollow lath is usually 120 ~ 140mm, bar planting is carried out using the reinforcing bar of 250 ~ 300mm long, it can be with The connection length of guarantee reinforcing bar and the first batten and the second batten advantageously ensures that the intensity of connection all in 100mm or more.
Further, the hollow hole of second batten and the hollow hole of first batten are wrong in the direction of the width Position arrangement.
In this manner it is ensured that bar planting position is located at solid concrete, so that it is guaranteed that the intensity of bar planting meets antidetonation Demand.
Further, the connecting plate component has been uniformly arranged multiple along the width direction of first batten, and each institute It is corresponding with a hollow hole on first batten to state connecting plate component.
In this way, the attachment force between the first batten and the second batten can be made more uniform by multiple connecting plate components, Anti-seismic performance is more preferable.
Further, the lateral surface of one end of the second batten length direction first batten corresponding with the end is flat Together, second batten, which is located at dense packing effect in the hollow hole at the end, concrete, and depth of cracking closure is greater than described first The thickness of plate;The hollow hole of the hollow hole of second batten and first batten corresponds cloth in the direction of the width It sets.
Further, second batten is located at one end of the first batten length direction, and the two length direction one It causes;The connecting plate component includes fixing steel plate and the joint steel pipe that is vertically welded on the fixing steel plate;The fixing steel plate Projection be greater than first batten or the second batten hollow hole axis projection, and be less than first batten or second The axis projection of batten;The joint steel pipe is symmetrically welded on the two sides of the fixing steel plate, and the joint steel pipe Outer diameter is consistent with the diameter of hollow hole of first batten and the second batten;The joint steel pipe is inserted into described first respectively In the hollow hole of batten and the second batten;The bonding agent is the hollow hole for being filled in first batten and the second batten With the structure glue between the joint steel pipe.
Since the projection of fixing steel plate is greater than the axis projection of hollow hole, and it is less than the axis projection of batten, and connects Steel pipe is vertically welded on fixing steel plate, and when so that fixing steel plate being inserted into hollow hole, fixing steel plate can be located at hollow hole Outside hole, to guarantee that the joint steel pipe length of the first batten of insertion and the second batten is consistent.
Further, the axis projection shape one of the shape of the fixing steel plate and first batten or the second batten It causes;The joint steel pipe be uniformly arranged along the length direction of the fixing steel plate it is multiple, and each joint steel pipe with A hollow hole on first batten or the second batten is corresponding.
Further, there are multiple through-holes, the diameter of the through-hole is outer with the joint steel pipe on the fixing steel plate Diameter is consistent, and the joint steel pipe passes through the through-hole and is welded on the fixing steel plate.
It welds, thereby may be ensured that across the through-hole by the way that through-hole is arranged on fixing steel plate, then by joint steel pipe The joint steel pipe of fixing steel plate two sides is coaxial, and the sky of the first batten or the second batten is smoothly inserted into convenient for the joint steel pipe of two sides In heart hole.
Further, the length of the joint steel pipe is 200 ~ 250mm.
Since joint steel pipe is symmetrically welded on the two sides of fixing steel plate, in this way, the company for the hollow hole of insertion that can make Length of steel pipe at least 100mm is met, advantageously ensures that the bonding strength of the first batten and the second batten.
In conclusion the present invention, which has, can be improved bonding strength of the ash concrete hollow strip panel at fishplate bar, improve Anti-seismic performance is conducive to the advantages that improving the security performance and stability of building.
Detailed description of the invention
Fig. 1 is the attachment structure schematic diagram of hollow lath in embodiment one.
Fig. 2 is the attachment structure schematic diagram of hollow lath in embodiment two.
Fig. 3 is the attachment structure schematic diagram of hollow lath in embodiment three.
Fig. 4 is the structural schematic diagram of the connecting plate component in embodiment 3.
Specific embodiment
Below with reference to embodiment, the present invention is described in further detail.
Embodiment one: the connection of batten partition wall T-shaped, as shown in Figure 1, a kind of antidetonation of ash concrete hollow strip panel connects Hardened structure, including the first batten 1 interconnected and the second batten 2, one end on the length direction of first batten 1 are fixed It is fitted with connecting plate component 3, the connecting rod that there is the length direction along first batten 1 to stretch out on the connecting plate component 3 is described Connecting rod fixation is inserted on second batten 2;First batten 1, the second batten 2 and the connecting plate component 3 pass through viscous Agent is connect to be fixedly connected.
In this way, connecting plate component is arranged between the first batten interconnected and the second batten, connecting plate component passes through bonding Agent is fixedly connected with the first batten and the second batten respectively, so that in addition to original bonding agent between the first batten and the second batten Rigid connection is outer, also the inserting connection of increase connecting plate component, is attached between each other by connecting plate component, improves first The anti-seismic performance of plate and the second batten junction improves the security performance and stability of building.
When implementation, second batten 2 is located at one end of 1 length direction of the first batten, and along perpendicular to described the The direction of one batten 1 is arranged;The bonding agent includes that dense packing effect is mixed in the hollow hole of 1 end of the first batten The concrete of solidifying soil and dense packing effect between first batten and the second batten;The connecting plate component 3 is through described the Two battens 2, and the reinforcing bar being inserted into the concrete of 1 end of the first batten, the reinforcing bar by anchoring adhesive with it is described First batten 1 and the connection of the second batten 2.
When implementation, the Concrete Filled depth in the hollow hole of 1 end of the first batten is 200 ~ 250mm;Institute The length for stating reinforcing bar is 250 ~ 300mm, through second batten 2 and pierces the concrete of 1 end of the first batten Bar planting hole depth and the length of the reinforcing bar match.
Since the thickness of hollow lath is usually 120 ~ 140mm, bar planting is carried out using the reinforcing bar of 250 ~ 300mm long, it can be with The connection length of guarantee reinforcing bar and the first batten and the second batten advantageously ensures that the intensity of connection all in 100mm or more.
When implementation, the hollow hole of second batten 2 and the hollow hole of first batten 1 are wrong in the direction of the width Position arrangement.
In this manner it is ensured that bar planting position is located at solid concrete, so that it is guaranteed that the intensity of bar planting meets antidetonation Demand.
When implementation, the connecting plate component 3 has been uniformly arranged multiple, and each institute along the width direction of first batten 1 It is corresponding with a hollow hole on first batten 1 to state connecting plate component 3.
In this way, the attachment force between the first batten and the second batten can be made more uniform by multiple connecting plate components, Anti-seismic performance is more preferable.
When implementation, lightweight plugging material is filled in the hollow hole of first batten 1 and the second batten 2.
Currently, lightweight plugging material is mainly fire-proof heat-insulating material, hollow hole is filled out using lightweight plugging material It fills, is not only convenient for the Concrete Filled of bar end, but also the heat insulation fire retardant of wall can be increased under the premise of guaranteeing light-weighted Energy.
When implementation, the seam crossing of first batten 1 and the second batten 2 is pasted with glass fiber reticular cloth, the fiberglass mesh Cloth extends at least 50mm from seam to two sides.
In this way, facilitating subsequent carry out filleting, scraping white and brushing construction, the quality of subsequent decorations construction is improved.
Steps are as follows for Specific construction: according to design drawing to hollow lath partition wall line setting, according to line setting to sky The position of heart batten carries out typesetting design, and hollow lath is located to the hollow hole in end of rotation angle position with C20 pea gravel concreten Dense packing effect is carried out, then carries out the installation of partition plate, after concrete curing, bores bar planting hole in the angular position of partition wall, it is ensured that Bar planting hole passes through two connected hollow laths, and finally reinforcing bar combination anchoring adhesive is implanted into bar planting hole, carries out after bar planting solidification Drawing detection pastes glass fiber reticular cloth, filleting in partition wall piece position, completes after detailed treatment.When it is implemented, can also adopt Segmentation closure is carried out with the hollow lath that lightweight plugging material and concrete centering portion are located at rotation angle position, makes Concrete Filled section Positioned at rotation angle position, to improve connection shock strength.
Embodiment two: the connection of batten partition wall right angle, as shown in Fig. 2, the difference with embodiment is, second batten 2 The lateral surface of one end of length direction first batten 1 corresponding with the end is concordant, and second batten 2 is located at the sky at the end Dense packing effect has concrete in heart hole, and depth of cracking closure is greater than the thickness of first batten 1;The sky of second batten 2 The hollow hole of heart hole and first batten 1 corresponds arrangement in the direction of the width.Construction procedure and embodiment one Construction procedure is essentially identical, and difference is, when batten partition wall right angle connects, two hollow laths interconnected have an end Portion is located at corner, needs all to carry out dense packing effect to the hollow hole of the two ends.And when the connection of batten partition wall T-shaped, In two hollow laths interconnected, the end of only one hollow lath is located at corner, only need to be to this hollow strips The hollow hole in the end of plate all carries out dense packing effect.
Embodiment 3: as shown in figure 3, being with the difference of embodiment one and two: second batten 2 is located at described first One end of 1 length direction of batten, and the two length direction is consistent;The connecting plate component 3 includes fixing steel plate 31 and vertical welding Joint steel pipe 32 on the fixing steel plate 31;The projection of the fixing steel plate 31 is greater than first batten 1 or Article 2 The axis projection of the hollow hole of plate 2, and it is less than the axis projection of first batten 1 or the second batten 2;The joint steel pipe 32 are symmetrically welded on the two sides of the fixing steel plate 31, and the outer diameter of the joint steel pipe 32 and first batten 1 and The diameter of the hollow hole of second batten 2 is consistent;The joint steel pipe 32 is inserted into first batten 1 and the second batten 2 respectively Hollow hole in;The bonding agent is the hollow hole and the connection steel for being filled in first batten 1 and the second batten 2 Structure glue between pipe 32.
Since the projection of fixing steel plate is greater than the axis projection of hollow hole, and it is less than the axis projection of batten, and connects Steel pipe is vertically welded on fixing steel plate, and when so that fixing steel plate being inserted into hollow hole, fixing steel plate can be located at hollow hole Outside hole, to guarantee that the joint steel pipe length of the first batten of insertion and the second batten is consistent.
When it is implemented, as shown in figure 4, the shape of the fixing steel plate 31 and first batten 1 or the second batten 2 Axis projection shape is consistent;The joint steel pipe 32 has been uniformly arranged multiple and every along the length direction of the fixing steel plate 31 A joint steel pipe 31 is corresponding with a hollow hole on first batten 1 or the second batten 2.
When implementation, there is multiple through-holes, the diameter of the through-hole and the joint steel pipe 31 on the fixing steel plate 31 Outer diameter is consistent, and the joint steel pipe 32 passes through the through-hole and is welded on the fixing steel plate 32.
It welds, thereby may be ensured that across the through-hole by the way that through-hole is arranged on fixing steel plate, then by joint steel pipe The joint steel pipe of fixing steel plate two sides is coaxial, and the sky of the first batten or the second batten is smoothly inserted into convenient for the joint steel pipe of two sides In heart hole.
When implementation, the length of the joint steel pipe 32 is 200 ~ 250mm.
Since joint steel pipe is symmetrically welded on the two sides of fixing steel plate, in this way, the company for the hollow hole of insertion that can make Length of steel pipe at least 100mm is met, advantageously ensures that the bonding strength of the first batten and the second batten.
When implementation, the fixing steel plate 31 with a thickness of 5 ~ 8mm.
In this way, guaranteeing that fixing steel plate itself has certain rigidity, so that the fishplate bar component after welding guarantees good essence It spends, in the hollow hole for being smoothly installed to docking in construction convenient for joint steel pipe.
Steps are as follows for Specific construction: after the completion of main structure construction, cleaning up to pre-installation position, according to design Drawing carries out line setting to hollow lath partition wall, then carries out partition wall typesetting design, and it is hollow that lower layer is vertically installed using bonding agent Batten is blocked the hollow hole of lower layer's hollow lath with lightweight plugging material after to be bonded dose of solidification, and reserved connection Then joint steel pipe is inserted into lower layer's hollow lath, then will in the outside coating structure glue of joint steel pipe and fixing steel plate by space The hollow aligned joint steel pipe of upper layer hollow lath installs upper layer hollow lath, after detection adjustment is stood, in partition wall piece Glass fiber reticular cloth, filleting are pasted in position, complete after detailed treatment.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not limitation with the present invention, all in essence of the invention Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.

Claims (10)

1. a kind of antidetonation fishplate bar structure of ash concrete hollow strip panel, including the first batten interconnected (1) and Article 2 Plate (2), which is characterized in that one end fixation on the length direction of first batten (1) is fitted with connecting plate component (3), described There is the connecting rod that the length direction along first batten (1) stretches out, the connecting rod fixation is inserted on connecting plate component (3) On second batten (2);First batten (1), the second batten (2) and the connecting plate component (3) are fixed by bonding agent Connection.
2. the antidetonation fishplate bar structure of ash concrete hollow strip panel as described in claim 1, which is characterized in that the Article 2 Plate (2) is located at one end of the first batten (1) length direction, and arranges along the direction perpendicular to first batten (1);Institute Stating bonding agent includes that concrete and dense packing effect of the dense packing effect in the hollow hole of the first batten (1) end exist Concrete between first batten and the second batten;The connecting plate component (3) is and to insert through second batten (2) Reinforcing bar in the concrete of the first batten (1) end, the reinforcing bar pass through anchoring adhesive and first batten (1) It is connected with the second batten (2).
3. the antidetonation fishplate bar structure of ash concrete hollow strip panel as claimed in claim 2, which is characterized in that described first Concrete Filled depth in the hollow hole of plate (1) end is 200 ~ 250mm;The length of the reinforcing bar is 250 ~ 300mm, Through second batten (2) and pierce the first batten (1) end concrete bar planting hole depth and the reinforcing bar Length match.
4. the antidetonation fishplate bar structure of ash concrete hollow strip panel as claimed in claim 2, which is characterized in that the Article 2 The hollow hole of the hollow hole of plate (2) and first batten (1) misplaces arrangement in the direction of the width.
5. the antidetonation fishplate bar structure of ash concrete hollow strip panel as claimed in claim 2, which is characterized in that the connecting plate group Part (3) be uniformly arranged along the width direction of first batten (1) it is multiple, and each connecting plate component (3) with it is described A hollow hole on first batten (1) is corresponding.
6. the antidetonation fishplate bar structure of ash concrete hollow strip panel as claimed in claim 5, which is characterized in that the Article 2 The lateral surface of one end of plate (2) length direction first batten (1) corresponding with the end is concordant, the second batten (2) position Dense packing effect has concrete in the hollow hole at the end, and depth of cracking closure is greater than the thickness of first batten (1);Described The hollow hole of two battens (2) and the hollow hole of first batten (1) correspond arrangement in the direction of the width.
7. the antidetonation fishplate bar structure of ash concrete hollow strip panel as described in claim 1, which is characterized in that the Article 2 Plate (2) is located at one end of the first batten (1) length direction, and the two length direction is consistent;The connecting plate component (3) includes Fixing steel plate (31) and the joint steel pipe (32) being vertically welded on the fixing steel plate (31);The throwing of the fixing steel plate (31) Shadow is greater than the axis projection of the hollow hole of first batten (1) or the second batten (2), and is less than first batten (1) Or second batten (2) axis projection;The joint steel pipe (32) is symmetrically welded on the two sides of the fixing steel plate (31), And the outer diameter of the joint steel pipe (32) is consistent with the diameter of hollow hole of first batten (1) and the second batten (2);Institute Joint steel pipe (32) is stated to be inserted into respectively in the hollow hole of first batten (1) and the second batten (2);The bonding agent is to fill out Fill the hollow hole in first batten (1) and the second batten (2) and the structure glue between the joint steel pipe (32).
8. the antidetonation fishplate bar structure of ash concrete hollow strip panel as claimed in claim 7, which is characterized in that the positioning steel The shape of plate (31) is consistent with the axis projection shape of first batten (1) or the second batten (2);The joint steel pipe (32) It has been uniformly arranged along the length direction of the fixing steel plate (31) multiple, and each joint steel pipe (31) is with described first A hollow hole on batten (1) or the second batten (2) is corresponding.
9. the antidetonation fishplate bar structure of ash concrete hollow strip panel as claimed in claim 8, which is characterized in that the positioning steel There are multiple through-holes, the diameter of the through-hole is consistent with the outer diameter of the joint steel pipe (31), the joint steel pipe on plate (31) (32) it passes through the through-hole and is welded on the fixing steel plate (32).
10. the antidetonation fishplate bar structure of ash concrete hollow strip panel as claimed in claim 9, which is characterized in that the connection The length of steel pipe (32) is 200 ~ 250mm.
CN201811564621.7A 2018-12-20 2018-12-20 A kind of antidetonation fishplate bar structure of ash concrete hollow strip panel Pending CN109594693A (en)

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Application Number Priority Date Filing Date Title
CN201811564621.7A CN109594693A (en) 2018-12-20 2018-12-20 A kind of antidetonation fishplate bar structure of ash concrete hollow strip panel

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Application Number Priority Date Filing Date Title
CN201811564621.7A CN109594693A (en) 2018-12-20 2018-12-20 A kind of antidetonation fishplate bar structure of ash concrete hollow strip panel

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114892846A (en) * 2022-05-20 2022-08-12 中冶城市投资控股有限公司 Method for connecting wallboard and structural wall column

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104775550A (en) * 2015-04-01 2015-07-15 王新强 Pre-hoisted internal partition wallboard and building structure integrally constructed wall body system
CN105569211A (en) * 2015-12-17 2016-05-11 山东建筑大学 Fabricated wall, wall board and construction method
CN106958318A (en) * 2017-05-10 2017-07-18 三筑工科技有限公司 Wall panel element and basis, multiple layer combination panel structure and construction technology

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104775550A (en) * 2015-04-01 2015-07-15 王新强 Pre-hoisted internal partition wallboard and building structure integrally constructed wall body system
CN105569211A (en) * 2015-12-17 2016-05-11 山东建筑大学 Fabricated wall, wall board and construction method
CN106958318A (en) * 2017-05-10 2017-07-18 三筑工科技有限公司 Wall panel element and basis, multiple layer combination panel structure and construction technology

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114892846A (en) * 2022-05-20 2022-08-12 中冶城市投资控股有限公司 Method for connecting wallboard and structural wall column

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Application publication date: 20190409