CN106049718A - Novel overlapping shear wall - Google Patents

Novel overlapping shear wall Download PDF

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Publication number
CN106049718A
CN106049718A CN201610562513.0A CN201610562513A CN106049718A CN 106049718 A CN106049718 A CN 106049718A CN 201610562513 A CN201610562513 A CN 201610562513A CN 106049718 A CN106049718 A CN 106049718A
Authority
CN
China
Prior art keywords
honeycomb hole
profiled sheet
concrete
shear wall
wing
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.)
Granted
Application number
CN201610562513.0A
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Chinese (zh)
Other versions
CN106049718B (en
Inventor
夏军武
韩有民
徐博
谭永超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China University of Mining and Technology CUMT
Original Assignee
China University of Mining and Technology CUMT
Priority date (The priority date 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 date listed.)
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Publication date
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Priority to CN201610562513.0A priority Critical patent/CN106049718B/en
Publication of CN106049718A publication Critical patent/CN106049718A/en
Priority to PCT/CN2017/088734 priority patent/WO2018010522A1/en
Application granted granted Critical
Publication of CN106049718B publication Critical patent/CN106049718B/en
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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
    • E04B2/84—Walls made by casting, pouring, or tamping in situ
    • 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
    • E04B2/84—Walls made by casting, pouring, or tamping in situ
    • E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
    • 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
    • E04B2/84—Walls made by casting, pouring, or tamping in situ
    • E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
    • E04B2/8623—Walls made by casting, pouring, or tamping in situ made in permanent forms with spacers and at least one form leaf being monolithic
    • E04B2/8629—Walls made by casting, pouring, or tamping in situ made in permanent forms with spacers and at least one form leaf being monolithic with both form leaves and spacers being monolithic
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/28—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups combinations of materials fully covered by groups E04C2/04 and E04C2/08

Abstract

The invention provides a novel overlapping shear wall, and belongs to buildings in the engineering field. The novel overlapping shear wall comprises double layers of concrete prefabricated parts, horizontal reinforced bars and cast-in-place concrete. The double layers of concrete prefabricated parts are formed by pouring concrete into two parts of flanges of honeycomb pore profiled steel sheets, and longitudinal reinforced bars are embedded in the concrete. According to the overlapping shear wall, the double layers of concrete prefabricated parts are spliced, and the horizontal reinforced bars penetrate through holes of the honeycomb pore profiled steel sheets and then are poured together through the cast-in-place concrete. The honeycomb pore profiled steel sheets achieve a supporting effect, the flanges can achieve the effect of the longitudinal reinforced bars, and a web provides a good shearing resistance effect. According to the novel overlapping shear wall, quick construction and forming of the shear wall can be achieved, a formwork does not need to be erected, the work of erecting reinforced bars can be greatly reduced, stress bearing is reasonable, and good economic benefits are achieved.

Description

A kind of box-like shear wall of Novel stack
Technical field
The present invention relates to a kind of shear wall, the vertical load-bearing being particularly suited in a kind of engineering field building structure uses The box-like shear wall of Novel stack.
Background technology
In existing overlaid plate type shear wall, use steel bar girder or employing that vertical reinforcement and pre-buried steel are set due to more Muscle carries out the whole mode watering connection, it is achieved two-layer precoated plate and cast-in-place concrete whole is watered bonding.The former is come by steel bar girder With two-layer precoated plate pour operation more difficult, the latter construct complexity and inconvenience construction.Still do not have at present one can realize easy construction, Splicing is easy, the superposed type shear wall structure of reasonable stress.
Country promotes the application of steel construction, particularly lightweight steel construction energetically in building trade at present.Cold bending thin wall steel plate is made For one therein, apply it in shear wall structure, promote the application of lightweight steel construction further.
Summary of the invention
Weak point for above-mentioned technology, it is provided that a kind of simple in construction, convenient construction, formwork and reinforcement placing are few, are subject to The box-like shear wall of power Novel stack of good performance.
For achieving the above object, the box-like shear wall of Novel stack of the present invention, it includes honeycomb hole profiled sheet and casts in The two-layer concrete floor that honeycomb hole profiled sheet is upper and lower, described concrete floor is that the concrete of pre-buried longitudinal reinforcement is constituted, Described honeycomb hole profiled sheet is the waveform sheet metal being bent into " several " font, and described honeycomb hole profiled sheet includes the thin steel of waveform Web and both sides that " several " font of plate is constituted are provided with the overhanging edge of a wing, and the described overhanging edge of a wing bends 90 degree becomes horizontal, multiple During the splicing of honeycomb hole profiled sheet, the overhanging edge of a wing of honeycomb hole profiled sheet side leans out the most mutually the honeybee reaching mutually splicing Fix below at socket bore profiled sheet component and by concrete；In the cut-out openings of the horizontal direction on honeycomb hole profiled sheet Be installed with many horizontal reinforcements, the overhanging edge of a wing of upper and lower two-part web of honeycomb hole profiled sheet respectively with upper and lower two block concretes Plate pours bonding, is filled with filling concrete in the space between two-layer concrete slab, and filling concrete is by honeycomb hole die mould steel Plate is closed.
The cut-out openings of cellular regular distribution is all had on the web of described honeycomb hole profiled sheet 2 and the overhanging edge of a wing 5, Described cut-out openings is hexagonal hole or circular hole；The described steel plate that the overhanging edge of a wing 5 is waveform sheet metal both sides of the edge twice is curved Folding is constituted, and makes the overhanging edge of a wing 5 form tip-tilted hook arrangement, and when multiple honeycomb hole profiled sheets 2 splice, horizontal reinforcement 4 is from engraving Hollow bore passes, improves the intensity of stitching portion, the overhanging edge of a wing 5；Described horizontal reinforcement 4 is through the hollow out of honeycomb hole profiled sheet 2 Hole also utilizes thin wire fixed position so that it is is close to concrete slab 1 and is close to concrete slab；On described honeycomb hole profiled sheet 2 The steel holding holes laterally opened is located proximate to waveform steel-sheet web position, is effectively improved the intensity of honeycomb hole profiled sheet 2.
Beneficial effect:
(1) the cellular profiled sheet both sides that the present invention can use are provided with the overhanging edge of a wing, utilize the overhanging edge of a wing and horizontal steel Muscle is capable of the most quickly splicing cellular profiled sheet, the edge of a wing overhanging by honeycomb profiled sheet and another prefabricated structure Part is whole to be watered, it is achieved the splicing of component, easy construction, and is not required to additionally process；And utilize that to be located at cellular profiled sheet upper and lower Both sides concrete slab shuttering supporting effect, greatly reduces the work of formwork and reinforcement placing, it is possible to realize shear wall rapid construction The purpose of molding, work progress environmental protection；
(2) heretofore described honeycomb hole profiled sheet had both played the effect of support, and longitudinal steel can be played in the overhanging edge of a wing The effect of muscle, the web of honeycomb hole profiled sheet then provides stronger shearing resistance effect, interior pouring concrete and the profiled sheet of perforate Merging completely, the horizontal reinforcement arranged in the longitudinal reinforcement arranged in concrete slab in addition and honeycomb hole profiled sheet is effectively improved Bulk strength and reliability, have preferable globality, and structure stress is reasonable；
(3) in the present invention, the cellular profiled sheet in double layer concrete prefabricated components is waveform hollow out steel plate, is subtracting Ensure that intensity in the case of few material weight and usage amount, economy is high, and reliability is high
Accompanying drawing explanation
Fig. 1 is the structural representation of the box-like shear wall of Novel stack of the present invention；
Fig. 2 is the structural representation of honeycomb hole profiled sheet of the present invention；
Fig. 3 is the structural representation of double layer concrete prefabricated components of the present invention；
Fig. 4 is the splicing schematic diagram of two blocks of double layer concrete prefabricated components of the present invention；
Fig. 5 is the Novel stack of the present invention box-like shear wall detail of construction.
In figure: 1-concrete slab, 2-honeycomb hole profiled sheet, 3-longitudinal reinforcement, 4-horizontal reinforcement, the overhanging edge of a wing of 5-, 6- Filling concrete.
Detailed description of the invention
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, the box-like shear wall of Novel stack of the present invention, it includes honeycomb hole profiled sheet 2 and casts in The two-layer concrete floor 1 of honeycomb hole profiled sheet about 2, described concrete floor 1 is the concrete structure of pre-buried longitudinal reinforcement 3 Becoming, honeycomb hole profiled sheet 2 is the waveform sheet metal being bent into " several " font as described in Figure 3, and described honeycomb hole profiled sheet 2 wraps The web and the both sides that include waveform steel-sheet " several " font composition are provided with the overhanging edge of a wing 5, and the described overhanging edge of a wing 5 bends 90 degree to be become Horizontal, as shown in Figure 4, when multiple honeycomb hole profiled sheets 2 splice, the overhanging edge of a wing 5 of honeycomb hole profiled sheet 2 side is two-by-two Lean out mutually and reach below at honeycomb hole profiled sheet 2 component of mutually splicing and fixed by concrete；Honeycomb hole die mould steel The cut-out openings of the horizontal direction on plate 2 is installed with many horizontal reinforcements 4, the upper and lower two-part abdomen of honeycomb hole profiled sheet 1 The overhanging edge of a wing of plate 5 pours bonding with upper and lower two concrete slab 1 respectively, is filled with in the space between two-layer concrete slab 1 Filling out concrete 6, honeycomb hole profiled sheet 2 is closed by filling concrete 6.
The cut-out openings of cellular regular distribution is all had on the web of described honeycomb hole profiled sheet 2 and the overhanging edge of a wing 5, Described cut-out openings is hexagonal hole or circular hole；The described steel plate that the overhanging edge of a wing 5 is waveform sheet metal both sides of the edge twice is curved Folding is constituted, and makes the overhanging edge of a wing 5 form tip-tilted hook arrangement, as it is shown in figure 5, water when multiple honeycomb hole profiled sheet 2 splices Flat reinforcing bar 4 passes from cut-out openings, improves the intensity of stitching portion, the overhanging edge of a wing 5；Described horizontal reinforcement 4 is through honeycomb hole die mould The cut-out openings of steel plate 2 also utilizes thin wire fixed position so that it is is close to concrete slab 1 and is close to concrete slab；Described honeycomb hole The steel holding holes laterally opened on profiled sheet 2 is located proximate to waveform steel-sheet web position, is effectively improved honeycomb hole die mould The intensity of steel plate 2.
Described honeycomb hole profiled sheet 2 is the cut-out openings that web and the edge of a wing all have regular distribution, is to ensure that mixed Solidifying soil and profiled sheet obtain there is effective adhesive, and can guarantee that rational force request, cut-out openings pass can use hexagonal hole, Circular hole or other passes, all as shown in the Examples.
The splicing of described prefabricated components is to reach on another component after the edge of a wing 5 overhang by a side member is bent, then Realized by whole pouring concrete.
Described horizontal reinforcement 4 is through profiled sheet hole, and level is close to be arranged in the mixed of profiled sheet both sides respectively At concrete board 1.With thin wire, horizontal reinforcement can be fixed on honeycomb hole profiled sheet during construction, prevent position in casting process The changing of the relative positions.

Claims (5)

1. a superposed type shear wall, it is characterised in that: it includes honeycomb hole profiled sheet (2) and casts in honeycomb hole die mould steel The two-layer concrete floor (1) that plate (2) is upper and lower, described concrete floor (1) is that the concrete of pre-buried longitudinal reinforcement (3) is constituted, Described honeycomb hole profiled sheet (2) is the waveform sheet metal being bent into " several " font, and described honeycomb hole profiled sheet (2) includes ripple Web and both sides that shape steel-sheet " several " font is constituted are provided with the overhanging edge of a wing (5), and the described overhanging edge of a wing (5) bends 90 degree to be become Horizontal, during the splicing of multiple honeycomb hole profiled sheets (2), the overhanging edge of a wing (5) of honeycomb hole profiled sheet (2) side is the most mutual Lean out and reach below at honeycomb hole profiled sheet (2) component of mutually splicing and fixed by concrete；Honeycomb hole profiled sheet (2) cut-out openings of the horizontal direction on is installed with many horizontal reinforcements (4), two parts up and down of honeycomb hole profiled sheet (1) The overhanging edge of a wing of web (5) pour bonding, the space between two-layer concrete slab (1) with upper and lower two concrete slab (1) respectively Inside being filled with filling concrete (6), honeycomb hole profiled sheet (2) is closed by filling concrete (6).
Superposed type shear wall the most according to claim 1, it is characterised in that: the web of described honeycomb hole profiled sheet (2) and All having the cut-out openings of cellular regular distribution on the overhanging edge of a wing (5), described cut-out openings is hexagonal hole or circular hole.
Superposed type shear wall the most according to claim 1, it is characterised in that: the described overhanging edge of a wing (5) is waveform sheet metal Twice bending of the steel plate of both sides of the edge is constituted, and makes the overhanging edge of a wing (5) form tip-tilted hook arrangement, multiple honeycomb hole die mould steel During plate (2) splicing, horizontal reinforcement (4) passes from cut-out openings, improves the intensity of the overhanging edge of a wing (5) stitching portion.
4. according to superposed type shear wall described in Claims 2 or 3, it is characterised in that: described horizontal reinforcement (4) passes honeycomb pore pressure The cut-out openings of shape steel plate (2) also utilizes thin wire to fix so that it is is close to concrete slab (1) and is close to concrete slab, and uses thin ferrum Silk fixed position.
Superposed type shear wall the most according to claim 1, it is characterised in that: laterally open on described honeycomb hole profiled sheet (2) Steel holding holes be located proximate to waveform steel-sheet web position, be effectively improved the intensity of honeycomb hole profiled sheet (2).
CN201610562513.0A 2016-07-15 2016-07-15 A kind of superposed type shear wall Active CN106049718B (en)

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PCT/CN2017/088734 WO2018010522A1 (en) 2016-07-15 2017-06-16 Novel superposed shear wall

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CN107035027A (en) * 2017-05-25 2017-08-11 赵燕娣 A kind of assembled steel reinforced concrete structure light wt compound external wall panel
WO2018010522A1 (en) * 2016-07-15 2018-01-18 中国矿业大学 Novel superposed shear wall
CN108425458A (en) * 2018-05-10 2018-08-21 张子娟 A kind of solid expanded metal lath arrangement of reinforcement wallboard and assembly method
CN109372156A (en) * 2018-11-27 2019-02-22 上海建筑设计研究院有限公司 Steel plate concrete shear wall with strong edge component
CN109555259A (en) * 2018-12-01 2019-04-02 林玉平 A kind of high-strength building block and preparation method thereof
CN109736507A (en) * 2019-02-18 2019-05-10 中国建筑第八工程局有限公司 Assembled steel reinforced concrete shear wall and preparation method thereof
CN109853783A (en) * 2019-01-23 2019-06-07 潍坊学院 Assembling steel plate concrete shear wall structure and construction method
CN112267586A (en) * 2020-10-23 2021-01-26 舒城诚鑫建材有限公司 Composite fireproof insulation board based on inorganic lightweight aggregate and preparation method thereof
CN112726884A (en) * 2021-02-08 2021-04-30 江苏科技大学 Prefabricated light steel concrete superimposed sheet shear force wall
CN113530017A (en) * 2021-06-04 2021-10-22 泰州职业技术学院 Hollowed-out positioning steel plate for vertical installation of prefabricated shear wall and use method
CN114197715A (en) * 2021-06-16 2022-03-18 重庆大学 Prefabricated wallboard of assembled, floor and connection structure thereof
CN115419192A (en) * 2022-10-14 2022-12-02 苏州科技大学 Closed profiled steel sheet-concrete combined energy dissipation shear wall

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WO2018010522A1 (en) * 2016-07-15 2018-01-18 中国矿业大学 Novel superposed shear wall
CN107035027A (en) * 2017-05-25 2017-08-11 赵燕娣 A kind of assembled steel reinforced concrete structure light wt compound external wall panel
CN108425458A (en) * 2018-05-10 2018-08-21 张子娟 A kind of solid expanded metal lath arrangement of reinforcement wallboard and assembly method
CN109372156A (en) * 2018-11-27 2019-02-22 上海建筑设计研究院有限公司 Steel plate concrete shear wall with strong edge component
CN109555259B (en) * 2018-12-01 2021-05-25 台州道业科技有限公司 High-strength building block and manufacturing method thereof
CN109555259A (en) * 2018-12-01 2019-04-02 林玉平 A kind of high-strength building block and preparation method thereof
CN109853783A (en) * 2019-01-23 2019-06-07 潍坊学院 Assembling steel plate concrete shear wall structure and construction method
CN109853783B (en) * 2019-01-23 2024-03-15 潍坊学院 Assembled steel plate concrete shear wall structure and construction method
CN109736507A (en) * 2019-02-18 2019-05-10 中国建筑第八工程局有限公司 Assembled steel reinforced concrete shear wall and preparation method thereof
CN112267586A (en) * 2020-10-23 2021-01-26 舒城诚鑫建材有限公司 Composite fireproof insulation board based on inorganic lightweight aggregate and preparation method thereof
CN112726884A (en) * 2021-02-08 2021-04-30 江苏科技大学 Prefabricated light steel concrete superimposed sheet shear force wall
CN113530017A (en) * 2021-06-04 2021-10-22 泰州职业技术学院 Hollowed-out positioning steel plate for vertical installation of prefabricated shear wall and use method
CN114197715A (en) * 2021-06-16 2022-03-18 重庆大学 Prefabricated wallboard of assembled, floor and connection structure thereof
CN115419192A (en) * 2022-10-14 2022-12-02 苏州科技大学 Closed profiled steel sheet-concrete combined energy dissipation shear wall

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