CN113235775A - Masonry filler wall free of constructional columns and construction method thereof - Google Patents
Masonry filler wall free of constructional columns and construction method thereof Download PDFInfo
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- CN113235775A CN113235775A CN202110559499.XA CN202110559499A CN113235775A CN 113235775 A CN113235775 A CN 113235775A CN 202110559499 A CN202110559499 A CN 202110559499A CN 113235775 A CN113235775 A CN 113235775A
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- 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
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
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- 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
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
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Abstract
本发明公开了一种免构造柱的砌体填充墙及其施工方法，包括：约束骨架，包括多根支承柱和连系梁，多根所述支承柱呈矩阵排布，所述支承柱支撑于上层楼板和下层楼板之间，所述支承柱的两端分别锚固于所述上层楼板和所述下层楼板内，相邻的两所述支承柱对向延伸形成限位翼缘，所述连系梁连接于相邻的两所述支承柱的限位翼缘之间，多根所述支承柱的限位翼缘与所述连系梁之间围合形成填充空间；多块加气砌块，堆砌于所述填充空间内形成芯材，所述芯材内埋设有用于连接窗框的预制混凝土块；以及面层，包覆于所述约束骨架和所述芯材的外部。本发明解决了采用填充墙作为窗间墙体，其整体性、稳定性无法有效保证，对后期窗框加固带来安全隐患的问题。
The invention discloses a structural column-free masonry infill wall and a construction method thereof, comprising: a restraining frame, comprising a plurality of supporting columns and connecting beams, a plurality of the supporting columns are arranged in a matrix, and the supporting columns support Between the upper floor slab and the lower floor slab, the two ends of the support column are respectively anchored in the upper floor slab and the lower floor slab, and the two adjacent support columns extend oppositely to form limit flanges. The tie beams are connected between the limit flanges of two adjacent support columns, and the limit flanges of a plurality of the support columns and the connecting beams are enclosed to form a filling space; The blocks are stacked in the filling space to form a core material, and a prefabricated concrete block for connecting the window frame is embedded in the core material; and a surface layer is wrapped around the restraining frame and the outside of the core material. The invention solves the problem that the infill wall is used as the wall between the windows, the integrity and stability of the infill wall cannot be effectively guaranteed, and the safety hazard is brought to the reinforcement of the window frame in the later stage.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a masonry filler wall free of constructional columns and a construction method thereof.
Background
In the public building with a multi-storey and high-rise frame structure, in order to achieve the effects of beauty, indoor lighting and city effect increase, the outer vertical surface of the public building is mostly in a form of combining a masonry infilled wall and a floor type outer window. Because of the limitation of the width of the floor type outer window and the requirement of the effect of the outer vertical surface, the width of the wall body between partial windows is 200 mm-600 mm, and the aspects of integrity, stability, adhesiveness and the like are poor. The wall bodies between the windows are independent wall bodies which are not connected with other inner walls, the conventional method adopts the filler walls as the wall bodies between the windows, the conventional filler walls easily cause the wall bodies to be unstable and collapse, the integrity and the stability of the filler walls as the wall bodies between the windows cannot be effectively guaranteed, and certain potential safety quality hazards are brought to later-stage window frame reinforcement.
Disclosure of Invention
In order to overcome the defects in the prior art, the masonry infilled wall free of constructional columns and the construction method thereof are provided so as to solve the problems that integrity and stability of the infilled wall serving as an inter-window wall cannot be effectively guaranteed and potential safety hazards are brought to later-stage window frame reinforcement.
In order to achieve the purpose, the masonry filler wall without a constructional column and the construction method thereof are provided, and the masonry filler wall without the constructional column comprises the following steps:
the restraint framework comprises a plurality of supporting columns and connecting beams, wherein the supporting columns are arranged in a matrix manner, the supporting columns are supported between an upper floor and a lower floor, two ends of each supporting column are respectively anchored in the upper floor and the lower floor, two adjacent supporting columns extend oppositely to form limiting flanges, the connecting beams are connected between the limiting flanges of the two adjacent supporting columns, and the limiting flanges of the plurality of supporting columns and the connecting beams are enclosed to form a filling space;
the aerated building blocks are stacked in the filling space to form a core material, and precast concrete blocks for connecting the window frame are embedded in the core material; and
and the surface layer is coated outside the constraint framework and the core material.
Furthermore, two ends of the supporting column are respectively connected with a boundary beam anchored in the upper floor slab and a planting bar in the lower floor slab.
Further, the limiting flange abuts against the outer side face of the core material.
Further, the facing layer comprises:
the anti-cracking net is coated outside the constraint framework and the core material; and
and a mortar applied to the anti-cracking net.
Furthermore, the anti-cracking net is a galvanized steel wire net
Further, the anti-cracking net is alkali-resistant mesh cloth.
Furthermore, a plurality of connecting beams are connected between limiting flanges of two adjacent supporting columns and are arranged at intervals along the length direction of the supporting columns.
The invention provides a construction method of a masonry filler wall without constructional columns, which comprises the following steps:
installing a part of supporting columns in a construction station of the masonry infilled wall without the constructional columns, arranging and reserving a gap in the circumferential direction of the construction station for the part of supporting columns, and respectively anchoring two ends of the part of supporting columns in the upper floor slab and the lower floor slab;
a plurality of aerated building blocks are piled on the inner sides of the plurality of supporting columns through the gaps to form a core material, and precast concrete blocks used for connecting a window frame are buried in the core material;
installing the rest of the supporting columns in the gap, and respectively anchoring the two ends of the rest of the supporting columns in the upper floor slab and the lower floor slab;
connecting tie beams between the limiting flanges of two adjacent supporting columns to form a constraint framework, wherein the limiting flanges of the plurality of supporting columns and the tie beams enclose a filling space, and the core material is embedded in the filling space;
coating a surface layer on the outside of the constraint framework and the core material to form the masonry infilled wall free of the constructional column.
The masonry infilled wall without the constructional columns has the advantages that the supporting columns and the connecting beams form a constraint framework, the upper ends and the lower ends of the supporting columns are anchored in the upper floor slab and the lower floor slab, the interior of the constraint framework forms a filling space, after the aerated building blocks and the precast concrete blocks are built into the core material in the filling space, the core material is bound by the constraint framework, and the constraint framework can enhance the integrity of the core material and ensure the working performance of the core material to be effectively exerted.
The masonry infilled wall without the constructional columns is short in production period, and working procedures of steel bar binding, template blanking reinforcement and the like in a conventional scheme are avoided.
The masonry infilled wall without the constructional column is convenient and fast to construct, the main construction procedures are anchoring at two ends of the supporting column, mounting of the connecting beam and building of the core material, and form removal does not exist in the later period.
The building column-free masonry infilled wall improves the integrity of the wall body, four corners of a built core material are wrapped by the limiting flanges of the supporting columns, and the building column-free masonry infilled wall has strong constraint force, so that the building column-free masonry infilled wall has strong integrity, good forming quality and high safety, and due to the existence of the limiting flanges of the supporting columns, the edge of the wall body is straight, and the wall surface is smooth.
The masonry infilled wall without the constructional columns is green, environment-friendly, economical and practical, and does not need to be cut into templates and steel pipes; the danger of form removal is reduced; not only improves the quality, but also accelerates the construction progress and reduces the workload.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
fig. 1 is a schematic structural view of a masonry infilled wall without constructional columns according to an embodiment of the present invention.
Fig. 2 is a sectional view at B-B in fig. 1.
Fig. 3 to 8 are schematic diagrams illustrating steps of a method for constructing a masonry infilled wall without a constructional column according to an embodiment of the present invention.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1 to 8, the present invention provides a masonry infill wall without constructional columns, comprising: the binding framework 1, the core material A and the surface layer.
Specifically, the restraint framework 1 includes a plurality of support columns 11 and tie beams 12. Wherein a plurality of support columns 11 are arranged in a matrix. In this embodiment, the number of the supporting columns is four, and the four supporting columns are arranged in a rectangular shape.
Each support column 11 is supported between the upper floor and the lower floor, and both ends of each support column 11 are anchored in the upper floor and the lower floor 3, respectively. The outer edge of the upper floor is provided with a boundary beam 4, the upper end of the supporting column is anchored in the boundary beam 4 of the upper floor, and the lower end of the supporting column is anchored in the lower floor.
The side surfaces of two adjacent support columns 11 extend oppositely to form a limiting flange. The tie beam 12 is connected between the limiting flanges of two adjacent support columns 11. In this embodiment, the two sides of the support column are formed with the limiting flanges, and the limiting flanges on the two sides of the support column are vertically arranged.
And a filling space is formed by the enclosing between the limiting flanges of the plurality of supporting columns 11 and the connecting beam 12.
The core material A comprises a plurality of aerated concrete blocks 2 and precast concrete blocks 21. The aerated building blocks 2 are piled up in the filling space to form a core material A, and the precast concrete blocks 21 are buried in the core material A. The precast concrete block 21 is used for connecting a window frame. In this embodiment, the shape and size of the filling space are adapted to the shape and size of the core material. The aerated building blocks comprise long building blocks and short building blocks. The long blocks and the short blocks differ only in length, and are otherwise identical in size and material. The length and width of the long blocks are adapted to the length and width of the filling space. The long building blocks and the short building blocks are stacked in the filling space, a containing groove is formed between the end faces of the two ends of each short building block and the upper long building block and the lower long building block adjacent to each other of the short building blocks, and the precast concrete blocks are embedded in the containing groove. The length of the precast concrete block is adapted to the width of the short block. The sum of the widths of the precast concrete at both ends of the short block is equal to the difference between the lengths of the long block and the short block.
The surface layer is coated outside the constraint framework 1 and the core material A. The facings are not shown in the drawings for clarity in showing the internal structure of the column-free masonry infill wall of the present invention.
The wall body between the windows is optimized in order to reduce working procedures, improve the resource utilization rate, accelerate the construction progress, save the cost, ensure the quality safety, improve the performance of the filling wall body and respond to the construction requirements of environmental protection and energy conservation.
According to the masonry infilled wall without the constructional columns, the supporting columns and the connecting beams form a constraint framework, the upper ends and the lower ends of the supporting columns are anchored in the upper floor slab and the lower floor slab, the interior of the constraint framework forms a filling space, after the aerated building blocks and the precast concrete blocks are built into the core materials in the filling space, the core materials are bound by the constraint framework, and the constraint framework can enhance the integrity of the core materials and ensure the working performance of the core materials to be effectively exerted.
The masonry infilled wall without the constructional column is suitable for an independent wall body which has an outer facade in a range of 200mm and 600mm and is not connected with other inner walls in a large public building, and if the inner wall or the outer wall body can meet the following requirements that 1 the width of the infilled wall is in a range of 200mm and 600mm and 2 the independent wall body is constructed according to the process method of the masonry infilled wall without the constructional column.
The masonry infilled wall without the constructional columns is short in production period, and working procedures of steel bar binding, template blanking reinforcement and the like in a conventional scheme are avoided.
The masonry infilled wall without the constructional column is convenient and fast to construct, the main construction procedures are anchoring at two ends of the supporting column, mounting of the connecting beam and building of the core material, and form removal does not exist in the later period.
The building column-free masonry infilled wall improves the integrity of the wall body, four corners of a built core material are wrapped by the limiting flanges of the supporting columns, and the building column-free masonry infilled wall has strong constraint force, so that the building column-free masonry infilled wall has strong integrity, good forming quality and high safety, and due to the existence of the limiting flanges of the supporting columns, the edge of the wall body is straight, and the wall surface is smooth.
The masonry infilled wall without the constructional columns is green, environment-friendly, economical and practical, and does not need to be cut into templates and steel pipes; the danger of form removal is reduced; not only improves the quality, but also accelerates the construction progress and reduces the workload.
In this embodiment, the two ends of the support column 11 are connected with the planting bars 111. The embedded bar 111 at the upper end of the supporting column 11 is anchored in the boundary beam 4 of the upper floor slab, and the embedded bar 111 at the lower end of the supporting column 11 is anchored in the lower floor slab.
In this embodiment, the support column is integrally formed with the limiting flange, and the limiting flange abuts against the outer side surface of the core material a.
In a preferred embodiment, a plurality of connecting beams are connected between the limiting flanges of two adjacent supporting columns, and the connecting beams are arranged at intervals along the length direction of the supporting columns.
As a preferred embodiment, the facing layer comprises: anti-cracking nets and mortar. Specifically, the anti-cracking net is coated outside the constraint framework 1 and the core material A. The mortar is coated on the anti-cracking net.
Wherein, the anti-cracking net is a galvanized steel wire net or an alkali-resistant mesh cloth.
In the embodiment, the grade model of the aerated building block is A5 (the volume weight is less than or equal to 600 kg/m)3) The aerated building blocks are built by M15 cement mortar or Ma5 special binder.
The supporting columns are galvanized equilateral angle steels and are not required to be twisted obviously.
The diameter of the planting bar is 12mm, and the length is 260 mm. The bar planting glue is specially used for fixing and reinforcing the angle steel in the construction method.
The material strength of the precast concrete block is MU10, and the precast concrete block is built by M10 cement mortar.
The mesh specification of the galvanized steel wire mesh is not more than 10mm multiplied by 10mm, and the diameter of the steel wire mesh is 0.9 mm.
The mass of the alkali-resistant mesh fabric is 120g/m2The above.
The invention provides a construction method of a masonry filler wall without constructional columns, which comprises the following steps:
s1: installing a part of supporting columns 11 in a construction station of the masonry infilled wall without the constructional columns, arranging and reserving a gap in the circumferential direction of the construction station for the part of supporting columns 11, and respectively anchoring two ends of the part of supporting columns 11 in an upper floor slab and a lower floor slab.
Specifically, step S1 includes:
s11, processing of the support column: the blanking size is-3 mm according to the clearance height of the filler wall, and a gap value of 2-4 mm is reserved; the supporting column must be straight without distortion; the cross-sectional dimensions and thickness are as desired.
S12, base layer treatment of boundary beams of the lower floor slab and the upper floor slab: the base layer should be clean and flat; the filling and the floating are treated by cement mortar in a ratio of 1: 2.
S13, positioning and paying-off: and (3) popping the outer side line of the masonry infilled wall without the constructional column to form the construction station, marking the mark of the bar planting hole at the position of the vertical and horizontal cross line, vertically projecting the bar planting hole at the upper end of the supporting column from the cross point upwards by adopting a laser instrument, and marking.
S14, drilling and bar planting construction: as shown in figure 3, the drilling position is accurate, and the drilling depth meets the requirement. The embedded steel bars are firmly fixed; the length of the exposed steel bar of the embedded steel bar shown in fig. 4 should meet the requirement of welding extension.
S15, as shown in fig. 5, mounting construction of the support column: two outside and one inside supporting columns of the masonry infilled wall without the constructional columns are welded and installed on exposed steel bars of the embedded steel bars, and the rest supporting columns are not installed for the moment to form a notch (a notch is formed on the basis of the formed complete constraint framework). The end part of the supporting column is aligned with the exposed steel bar of the embedded steel bar, so that the internal corner of the supporting column (namely the internal corner formed between the limiting flanges at the two sides of the supporting column) wraps the exposed steel bar of the embedded steel bar, and the exposed steel bar is welded with the internal corner of the supporting column.
S2: a plurality of aerated blocks 2 are piled up on the inner sides of a plurality of supporting columns 11 through the gaps to form a core material A, and precast concrete blocks 21 for connecting a window frame are buried in the core material A.
Construction of the core material: before the aerated block is piled up, as shown in fig. 2, four corners of two aerated blocks at the bottom layer and two aerated blocks at the top layer are ground flat or cut into spaces with the width of 15mm, exposed reinforcing steel bars of bar planting are avoided, and the aerated blocks are just placed between two limiting flanges of a supporting column.
Mortar joints built by the aerated blocks are kept at 12-mm 15 mm. And (4) reserving the two uppermost bricks for 14 days, then filling up, and installing the last supporting column (namely the supporting column at the gap of the restraint framework). As shown in figure 1, two top-most bricks are integrally built by lime-sand and are densely filled by cement mortar in a ratio of 1: 3. Concrete blocks are arranged on two sides of the filler wall every 600mm and used for fixing the window frame. Two sides of the filling wall body are provided with a 200 multiplied by 100 precast concrete block every 400mm in the height direction for reinforcing and positioning the window frame.
S3: and installing the rest supporting columns 11 in the gaps, and respectively anchoring two ends of the rest supporting columns 11 in the upper floor slab and the lower floor slab.
And after 14 days, the supporting columns are completely filled, the last supporting column (namely the supporting column at the notch of the restraint framework) is arranged in the notch, the rest supporting columns 11 are arranged, and two ends of the rest supporting columns 11 are respectively welded and connected to the exposed reinforcing steel bars of the embedded bars in the boundary beam of the embedded bars of the upper floor slab and the exposed reinforcing steel bars of the embedded bars in the lower floor slab.
S4: connecting beams 12 are connected between limiting flanges of two adjacent supporting columns 11 to form a constraint framework 1, the limiting flanges of the supporting columns 11 and the connecting beams 12 enclose to form a filling space, and core materials A are embedded in the filling space.
After the last supporting column is reinforced and installed, the height of the opposite layer is 3-6 meters, and connecting beams are arranged every 2.1 meters; when the layer height is less than 3m, three connecting beams are welded and installed averagely in the height direction of the supporting columns, the connecting beams adopt flat steel with the length multiplied by the height multiplied by the width multiplied by the wall length multiplied by 4mm multiplied by 3mm, welding reinforcement is carried out around the four supporting columns, and rust prevention treatment is carried out at the welding positions.
S5: and coating the surface layer on the outside of the constraint framework 1 and the core material A to form the masonry infilled wall free of the constructional column.
After the top-pressing bricks on the topmost layer of the core material are built, the whole wall is subjected to net hanging construction, and glass fiber gridding cloth or a steel wire mesh is used. The net should be straight and flat and firmly bonded.
The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (8)
1. A masonry infill wall free of constructional columns, comprising:
the restraint framework comprises a plurality of supporting columns and connecting beams, wherein the supporting columns are arranged in a matrix manner, the supporting columns are supported between an upper floor and a lower floor, two ends of each supporting column are respectively anchored in the upper floor and the lower floor, two adjacent supporting columns extend oppositely to form limiting flanges, the connecting beams are connected between the limiting flanges of the two adjacent supporting columns, and the limiting flanges of the plurality of supporting columns and the connecting beams are enclosed to form a filling space;
the aerated building blocks are stacked in the filling space to form a core material, and precast concrete blocks for connecting the window frame are embedded in the core material; and
and the surface layer is coated outside the constraint framework and the core material.
2. The masonry infilled wall of free constructional columns as defined in claim 1, wherein the two ends of the supporting columns are respectively connected with edge beams anchored on the upper floor and embedded bars anchored on the lower floor.
3. The construction-column-free masonry infill wall of claim 1, wherein the limiting flange abuts against an outer side of the core material.
4. The constructional column-free masonry infill wall of claim 1, wherein the facing comprises:
the anti-cracking net is coated outside the constraint framework and the core material; and
and a mortar applied to the anti-cracking net.
5. The constructional column-free masonry infilled wall as claimed in claim 4, wherein the anti-cracking mesh is a galvanized steel wire mesh.
6. The masonry infilled wall of free constructional columns of claim 4, characterized in that the anti-cracking net is an alkali-resistant mesh cloth.
7. The masonry infilled wall without a constructional column as claimed in claim 1, characterized in that a plurality of the connecting beams are connected between the limiting flanges of two adjacent supporting columns, and the connecting beams are arranged at intervals along the length direction of the supporting columns.
8. A construction method of a masonry infill wall without constructional columns as in any one of claims 1 to 7, comprising the steps of:
installing a part of supporting columns in a construction station of the masonry infilled wall without the constructional columns, arranging and reserving a gap in the circumferential direction of the construction station for the part of supporting columns, and respectively anchoring two ends of the part of supporting columns in the upper floor slab and the lower floor slab;
a plurality of aerated building blocks are piled on the inner sides of the plurality of supporting columns through the gaps to form a core material, and precast concrete blocks used for connecting a window frame are buried in the core material;
installing the rest of the supporting columns in the gap, and respectively anchoring the two ends of the rest of the supporting columns in the upper floor slab and the lower floor slab;
connecting tie beams between the limiting flanges of two adjacent supporting columns to form a constraint framework, wherein the limiting flanges of the plurality of supporting columns and the tie beams enclose a filling space, and the core material is embedded in the filling space;
coating a surface layer on the outside of the constraint framework and the core material to form the masonry infilled wall free of the constructional column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110559499.XA CN113235775A (en) | 2021-05-21 | 2021-05-21 | Masonry filler wall free of constructional columns and construction method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110559499.XA CN113235775A (en) | 2021-05-21 | 2021-05-21 | Masonry filler wall free of constructional columns and construction method thereof |
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| CN113235775A true CN113235775A (en) | 2021-08-10 |
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| GB0802109D0 (en) * | 2008-02-05 | 2008-03-12 | Wembley Innovation Ltd | Masonry with reinforced concrete strenghtening |
| CN204356941U (en) * | 2014-12-20 | 2015-05-27 | 深圳市科源建设集团有限公司 | Double-deck plasterboard partition wall |
| CN204571010U (en) * | 2015-04-09 | 2015-08-19 | 营口中旗建筑材料制品有限公司 | Assembling type partition wall |
| CN105464253A (en) * | 2016-01-05 | 2016-04-06 | 浙江宝业建设集团有限公司 | Building plate light partition system |
| CN110905104A (en) * | 2019-12-09 | 2020-03-24 | 贵州建工集团第一建筑工程有限责任公司 | High-strength light steel keel concrete partition wall |
| CN111622383A (en) * | 2020-06-09 | 2020-09-04 | 江苏海洋大学 | Self-resetting concrete frame structure steel plate energy-consumption infilled wall and assembling method thereof |
| CN215948580U (en) * | 2021-05-21 | 2022-03-04 | 中建八局南方建设有限公司 | Masonry infilled wall without constructional columns |
-
2021
- 2021-05-21 CN CN202110559499.XA patent/CN113235775A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0802109D0 (en) * | 2008-02-05 | 2008-03-12 | Wembley Innovation Ltd | Masonry with reinforced concrete strenghtening |
| CN204356941U (en) * | 2014-12-20 | 2015-05-27 | 深圳市科源建设集团有限公司 | Double-deck plasterboard partition wall |
| CN204571010U (en) * | 2015-04-09 | 2015-08-19 | 营口中旗建筑材料制品有限公司 | Assembling type partition wall |
| CN105464253A (en) * | 2016-01-05 | 2016-04-06 | 浙江宝业建设集团有限公司 | Building plate light partition system |
| CN110905104A (en) * | 2019-12-09 | 2020-03-24 | 贵州建工集团第一建筑工程有限责任公司 | High-strength light steel keel concrete partition wall |
| CN111622383A (en) * | 2020-06-09 | 2020-09-04 | 江苏海洋大学 | Self-resetting concrete frame structure steel plate energy-consumption infilled wall and assembling method thereof |
| CN215948580U (en) * | 2021-05-21 | 2022-03-04 | 中建八局南方建设有限公司 | Masonry infilled wall without constructional columns |
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