CN205669283U - The cast-in-place Integral Steel frame wall filled with masonry system of the spacing connection of steel disc - Google Patents
The cast-in-place Integral Steel frame wall filled with masonry system of the spacing connection of steel disc Download PDFInfo
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- CN205669283U CN205669283U CN201620538050.XU CN201620538050U CN205669283U CN 205669283 U CN205669283 U CN 205669283U CN 201620538050 U CN201620538050 U CN 201620538050U CN 205669283 U CN205669283 U CN 205669283U
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- frame
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Abstract
The cast-in-place Integral Steel frame wall filled with masonry system of the spacing connection of steel disc, this system includes the rectangular frame enclosed by Vierendeel girder and frame column and the cast-in-place filling wall being cast in rectangular frame, it is connected between the left and right sides and the frame column of described cast-in-place filling wall and has steel disc stopping means, between upside and left and right sides with adjacent Vierendeel girder and the frame column of cast-in-place filling wall, be filled with flame retardant flexible packing material.This utility model uses the mode flexibly connected, allow, between rectangular frame and filled wall, relative displacement and corner occur, it is that a kind of cast-in-place monoblock type fills wall, its efficiency of construction is high, overall performance is good, reduce labor intensity, and it is good as first anti-vibration defense lines anti-seismic performance, its construction uses the form of construction work of cast-in-place concrete, has saved the input of the time of building by laying bricks or stones and manpower, has improve efficiency of construction, reduces construction cost.Can be widely applied to steel frame and fill wall construction.
Description
Technical field
This utility model relates to building engineering field, particularly a kind of filling wall construction system.
Background technology
Frame wall filled with masonry some small-sized hollow building blocks of many employings or porous brick are built by laying bricks or stones at present, pass through with agent structure
A number of lacing wire connects, but this structure exists certain defect.
For structure tension performance, due to the problem of masonry quality, filling wall overall performance is poor, under geological process,
Fill wall and the sliding rupture of masonry mortar layer easily occurs.Meanwhile, masonry mortar easily occurs shrinking now during air-drying
As, cause filled wall to occur sedimentation to depart from Vierendeel girder, thus produce crack.
For from construction, building block or building by laying bricks or stones of brick body are wasted time and energy, and add cost of labor, reduce efficiency of construction.
For the energy-saving heat preserving angle of body of wall, existing building block and brick body material can not reach body of wall energy-saving heat preserving mostly to be wanted
Ask, need to do external thermal insulation at surface of wall and process, and external thermal insulation usually uses the inflammable sheet material such as styrofoam, extruded sheet, building
There is disaster hidden-trouble, add potential safety hazard.
Additionally, the Slope protection filling wall in steel-frame structure is mainly under geological process, fill wall and steel frame
Can not cooperative transformation, mostly because steel frame and to fill wall be to be rigidly connected, steel frame and filling do not have between wall relative displacement and
Corner, therefore, fills wall and is the most directly destroyed in earthquake, lose the Protection significance of body of wall itself.
Utility model content
The purpose of this utility model is to provide the cast-in-place Integral Steel frame wall filled with masonry system of the spacing connection of a kind of steel disc,
Solve existing steel frame fill that wall overall performance is poor, insulation and the bad technical problem of anti seismic efficiency；Solve steel frame with
Fill wall problem of deformation under geological process；And solve existing steel frame and fill wall construction and complicated, inefficient ask
Topic.
For achieving the above object, this utility model adopts the following technical scheme that
The cast-in-place Integral Steel frame wall filled with masonry system of the spacing connection of a kind of steel disc, encloses including by Vierendeel girder and frame column
The rectangular frame become and the cast-in-place filling wall that is cast in rectangular frame, the left and right sides of described cast-in-place filling wall and frame column it
Between connect have steel disc stopping means, be filled with between upside and left and right sides with adjacent Vierendeel girder and the frame column of cast-in-place filling wall
Flame retardant flexible packing material.
Described cast-in-place filling wall is to be positioned at the exterior wall of building external or be positioned at the interior wall of interior of building.
When described cast-in-place filling wall is exterior wall, walls concrete is the light aggregate concrete with heat insulation function.
When described cast-in-place filling wall is interior wall, walls concrete is conventional lightweight concrete.
The aggregate size of the concrete of described cast-in-place filling wall is not more than 5mm.
Described flame retardant flexible packing material and the gap of frame column, Vierendeel girder and cast-in-place filling wall are close by fluid sealant
Envelope.
The described every side surface of flame retardant flexible packing material is filled out than the cast-in-place every side surface of filling wall low 8～12mm, flame retardant flexible
Fill the every side surface of material by smearing waterproof anti-crack mortar and cast-in-place filling wall flush with outer surface.
Described cast-in-place filling wall be reinforced concrete wall, its be shaped as up-narrow and down-wide trapezoidal, away from framework bottom body of wall
The distance of post is 10～20mm, and the top distance away from frame column is 50～70mm, and the distance away from Vierendeel girder is 50～60mm.
The inner skeleton of described cast-in-place filling wall includes double steel bar mesh sheet and is connected horizontally between double steel bar mesh sheet
Lacing wire.
The thickness of wall body being smaller than cast-in-place filling wall between described double steel bar mesh sheet.
Described reinforced mesh includes the horizontal tension rib at middle part and the top not being positioned at cast-in-place filled wall and draws along level
The vertical tension rib of twice that knot muscle length is laid to 1/3,2/3 position.
Wherein the horizontal tension rib at top is away from cast-in-place filled wall top 100～200mm, bottom described vertical tension rib with
Vierendeel girder is fixing to be connected, distance from top top frame beam 40～60mm.
Described steel disc stopping means be positioned at flame retardant flexible packing material internal, corresponding be connected to reinforced mesh and frame column it
Between.
The spacing bearing of steel disc that described steel disc stopping means includes steel disc and spacing steel disc, described steel disc and frame column
Vertical welding connects.
The spacing bearing of described steel disc includes that correspondence is welded on the flat board of the horizontal tension rib end of reinforced mesh and vertical
The limiting plate of the two pieces of parallel interval being welded on flat board, the spacing both sides at steel disc of described limiting plate, the interval of limiting plate is not
Thickness less than steel disc.
The initial lap of splice of described steel disc and limiting plate is not less than 20mm, steel disc level on spacing bearing slide away from
From for 10～20mm.
Compared with prior art this utility model has the characteristics that and beneficial effect:
This utility model overcome conventional steel frame wall filled with masonry be combined with steel frame that effect is bad, overall performance is poor, construction
The shortcoming wasted time and energy, solves optimized construction method, improves efficiency of construction, the technical problem of reduction construction cost.
The setting of this utility model steel disc stopping means and reinforced mesh is effectively guaranteed cast-in-place filling wall and rectangle frame
The disengaging of frame, and ensure under geological process or wind action, rectangular frame can really realize relative water with cast-in-place filling wall
Smooth shifting, reaches the purpose that both flexibly connect, and due to the spacing stop outer to wall plane of steel disc stopping means, it is to avoid existing
Water filling wall and throw away destruction under geological process.
Cast-in-place filled wall of the present utility model uses up-narrow and down-wide trapezium structure, and matched steel disc stopping means is then
It is wide at the top and narrow at the bottom, up big and down small consistent with rectangular frame displacement under geological process, avoid cast-in-place filling wall to greatest extent
The destruction of body.
Cast-in-place filled wall of the present utility model uses one-piece casting, and the wall integrity after pouring can be good, body of wall itself
A rigid body can be regarded as, do not have crack.Concrete material used has the feature of light weight, body of wall under geological process
Suffered geological process is little, reduces the possibility that body of wall is destroyed under geological process to greatest extent.
For overall performance, there is compared with building block and brick masonry superior overall performance, it is to avoid wall during use
Self there is crack in body, it is to avoid body of wall generation local failure under geological process.
For construction, the form of construction work of cast-in-place concrete, save the input of the time of building by laying bricks or stones and manpower, improve construction
Efficiency, reduce construction cost.
For heat-insulating property, outer filling wall is that self-heat conserving fills wall, it is achieved structural thermal insulation integration, has good guarantor
Temperature heat-proof quality, it is to avoid hollowing that external application insulation material occurs, ftracture, the defect such as come off, and has saved the construction cost of external thermal insulation.
To sum up, this utility model uses the mode flexibly connected, it is allowed to occur relatively between rectangular frame and filled wall
Displacement and corner, be that a kind of cast-in-place monoblock type fills wall, and its efficiency of construction is high, overall performance is good, reduce labor intensity, Er Qiezuo
Good for first anti-vibration defense lines anti-seismic performance.
This utility model can be widely applied to steel frame and fills wall construction.
Accompanying drawing explanation
The utility model is described in more detail below in conjunction with the accompanying drawings.
Fig. 1 is this utility model cast-in-place Integral Steel frame wall filled with masonry structural representation.
Fig. 2 is this utility model cast-in-place Integral Steel frame column, cast-in-place filling wall attachment structure schematic diagram.
Fig. 3 is this utility model cast-in-place Integral Steel Vierendeel girder, cast-in-place filling wall attachment structure schematic diagram.
Fig. 4 is the spacing connection diagram of this utility model steel disc.
Reference: 1-frame column, 2-Vierendeel girder, 3-cast-in-place filling wall, 4-reinforced mesh, 5-lacing wire, 6-steel disc
Stopping means, 61-steel disc, the spacing bearing of 62-steel disc, 7-flame retardant flexible packing material, 8-waterproof anti-crack mortar.
Detailed description of the invention
Embodiment sees shown in Fig. 1～4, the cast-in-place Integral Steel frame wall filled with masonry system of the spacing connection of this steel disc, bag
Include the rectangular frame enclosed by Vierendeel girder 2 and frame column 1 and the cast-in-place filling wall 3 being cast in rectangular frame, described cast-in-place
It is up-narrow and down-wide trapezoidal for filling wall 3, and wherein bottom body of wall, distance away from frame column 1 is 20mm, the top distance away from frame column 1
For 70mm, the distance away from Vierendeel girder is 50mm, fills out between cast-in-place filling wall 3 and the frame column 1 of both sides and the Vierendeel girder 2 of top
It is filled with flame retardant flexible packing material 7.
Described cast-in-place filling wall 3 is to be positioned at the exterior wall of building external or be positioned at the interior wall of interior of building, described filling
When wall is exterior wall, walls concrete is the light aggregate concrete with heat insulation function, including pumecrete, foam concrete, pottery
Grain concrete, combined lightweight aggregate concrete etc.；When described filling wall is interior wall, walls concrete is conventional lightweight concrete；Described
The aggregate size of the concrete filling wall is not more than 5mm.
See shown in Fig. 2, Fig. 3, described flame retardant flexible packing material 7 be distributed in cast-in-place filling wall 3 edge and frame column 1 and
Between Vierendeel girder 2, gap fluid sealant joint seal, flame retardant flexible packing material 7 both side surface is below cast-in-place filling wall 3 both sides table
Face 10mm, the pocket later stage is floating with waterproof anti-crack mortar 8, and described flame retardant flexible packing material 7 is fire-retardant styrofoam.
Shown in Figure 2, the internal framework of steel reinforcement of described cast-in-place filling wall 3 includes double steel bar mesh sheet 4 and level connection joint
Lacing wire 5 between reinforced mesh, described reinforced mesh 4 is formed, wherein by horizontal tension rib and vertical tension rib intersection drawknot
Horizontal tension rib lays respectively at middle part and the top of cast-in-place filling wall 3, top tension rib away from cast-in-place filling wall 3 top surface 150mm,
Vertical tension rib horizontal tension rib length to 1/3 and 2/3 position lay twice, the bottom of vertical tension rib and the frame of lower section
Setting a roof beam in place and 2 fixing connect, top is not connected with the Vierendeel girder 2 of top, the Vierendeel girder 50mm of distance top.Double steel bar mesh sheet 4 it
Between the thickness being smaller than cast-in-place filling wall 3 body of wall.
It is connected between described cast-in-place filling wall 3 and frame column 1 and has steel disc stopping means 6, see shown in Fig. 2, Fig. 4, described
Steel disc stopping means 6 includes the spacing bearing of steel disc 62 of a piece of steel disc 61 and spacing steel disc, shown in Figure 2, described steel
It is internal that sheet stopping means 6 is positioned at flame retardant flexible packing material 7, and steel disc 61 is fixed with frame column 1 vertical welding, and wherein steel disc 61 has
Certain rigidity, its thickness are 5～10mm, will not in earthquake rupture failure, steel disc spacing bearing 62 correspondence is welded on steel
The side of muscle mesh sheet 4, the spacing bearing of steel disc 62 includes one flat plate and two pieces of parallel interval being vertically welded on flat board
Limiting plate, steel disc 62 thickness of every is 4～6mm, shown in Figure 1, and its middle plateform is that steel plate, correspondence are welded on horizontal drawknot
The end of muscle, and it is embedded in cast-in-place filling portion within the walls with horizontal tension rib, limiting plate is steel disc, is limited in the left and right two of steel disc 61
Side, the interval of limiting plate is equal or slightly larger than the thickness of steel disc 61.The initial lap of splice of described steel disc 61 and limiting plate is the least
In 20mm, steel disc 61 level can slide between two limiting plates, and sliding distance is 10～20mm, and limiting plate limits steel disc 61
Flat out-of-plane movement and rotation.Limit the flat out-of-plane movement of body of wall, antidumping design can be realized, now need not limit vertical shifting
Dynamic.
The construction method of the cast-in-place Integral Steel frame wall filled with masonry system of the spacing connection of steel disc of the present utility model, specifically walks
Rapid as follows:
Step one, snap the line positions；Eject bottom steel disc stopping means 6 and cast-in-place filling wall 3, top and the position of formwork erection
Put line.
Step 2, is respectively welded at the middle part of frame column 1 and the position away from cast-in-place filled wall 3 top 150mm even respectively
Connect the steel disc 61 of steel disc stopping means 6.
Step 3, connects reinforced mesh 4: correspondence connection twice level is drawn at the steel disc 62 of each steel disc stopping means 6
Knot muscle, arranges lacing wire 5 every 600mm between the horizontal tension rib of twice, horizontal tension rib length to 1/3 corresponding with 2/3 position
Lay the vertical tension rib of twice.
Step 4, at the end of the horizontal tension rib welding spacing bearing of steel disc 62: the plate welding of the spacing bearing of steel disc 62
In the end of horizontal tension rib, the spacing both sides at steel disc 61 of limiting plate, the interval of limiting plate is equal or slightly larger than steel disc 61
Thickness.
Step 5, according to snap the line size, arranges flame retardant flexible packing material 7 inside frame column 1 and top frame beam, and
Fluid sealant joint seal, flame retardant flexible packing material 7 is used to be obliquely installed the hypotenuse of laminating later stage cast-in-place filling wall 3, at the spacing dress of steel disc
Seated position, flame retardant flexible packing material is arranged on the inner side of the flat board of the spacing bearing of steel disc 62, the thickness of flame retardant flexible packing material 7
Spend the little 20mm of thickness than cast-in-place filled wall 3.
Step 6, installs and pours plank sheathing, and the formwork for placing installed is than 50mm low bottom the Vierendeel girder 2 of top.Filling
On the position of wall side, plank sheathing is provided with the batten stopping that concrete flows to.
Step 7, pours walls concrete, uses the mode of placement layer by layer when pouring, and concrete every layer pours height and is
1m, after often pouring a layer concrete, beats template, vibrated concrete, continues to pour last layer and mix before lower-layer concrete initial set
Solidifying soil.It is poured into away from the bottom of Vierendeel girder during 50mm, stops pouring.
Step 8, casting concrete was collapsible die after 24 hours, can use the mode maintenance that thin film covers, one week left side of maintenance
Right.
Step 9, fills flame retardant flexible packing material 7 between Vierendeel girder 2 and cast-in-place filled wall 3 up, and with close
Sealing joint seal.
Step 10, all smears the thick waterproof anti-crack mortar 8 of 10mm in flame retardant flexible packing material 7 both side surface, to existing
Water filled wall 3 flush, so far, complete the construction of cast-in-place filled wall system.
Claims (10)
1. a cast-in-place Integral Steel frame wall filled with masonry system for the spacing connection of steel disc, including by Vierendeel girder (2) and frame column (1)
The rectangular frame enclosed and the cast-in-place filling wall (3) being cast in rectangular frame, it is characterised in that: described cast-in-place filling wall
(3) it is connected between the left and right sides with frame column (1) and has steel disc stopping means (6), the upside of cast-in-place filling wall (3) and left and right sides
Be filled with flame retardant flexible packing material (7) between adjacent Vierendeel girder and frame column.
The cast-in-place Integral Steel frame wall filled with masonry system of the spacing connection of steel disc the most according to claim 1, it is characterised in that:
Described cast-in-place filling wall (3) is for be positioned at the exterior wall of building external or to be positioned at the interior wall of interior of building；
When described cast-in-place filling wall (3) is exterior wall, walls concrete is the light aggregate concrete with heat insulation function；
When described cast-in-place filling wall (3) is interior wall, walls concrete is conventional lightweight concrete.
The cast-in-place Integral Steel frame wall filled with masonry system of the spacing connection of steel disc the most according to claim 2, it is characterised in that:
The aggregate size of the concrete of described cast-in-place filling wall (3) is not more than 5mm.
The cast-in-place Integral Steel frame wall filled with masonry system of the spacing connection of steel disc the most according to claim 1, it is characterised in that:
Sealant sealing is passed through in the gap of described flame retardant flexible packing material (7) and frame column, Vierendeel girder and cast-in-place filling wall (3).
The cast-in-place Integral Steel frame wall filled with masonry system of the spacing connection of steel disc the most according to claim 4, it is characterised in that:
The described every side surface of flame retardant flexible packing material side surface low 8～12mm more every than cast-in-place filling wall (3), flame retardant flexible packing material
Every side surface is by smearing waterproof anti-crack mortar (8) and cast-in-place filling wall (3) flush with outer surface.
6. according to the cast-in-place Integral Steel frame wall filled with masonry system of the spacing connection of steel disc described in claim 1 to 5 any one,
It is characterized in that: described cast-in-place filling wall (3) be reinforced concrete wall, its be shaped as up-narrow and down-wide trapezoidal, bottom body of wall
Distance away from frame column is 10～20mm, and the top distance away from frame column is 50～70mm, the distance away from Vierendeel girder be 50～
60mm。
The cast-in-place Integral Steel frame wall filled with masonry system of the spacing connection of steel disc the most according to claim 6, it is characterised in that:
The inner skeleton of described cast-in-place filling wall (3) includes double steel bar mesh sheet (4) and is connected horizontally between double steel bar mesh sheet
Lacing wire (5)；
The thickness of wall body being smaller than cast-in-place filling wall (3) between described double steel bar mesh sheet.
The cast-in-place Integral Steel frame wall filled with masonry system of the spacing connection of steel disc the most according to claim 7, it is characterised in that:
Described reinforced mesh (4) include middle part and the top being positioned at cast-in-place filled wall horizontal tension rib and along horizontal tension rib length to
1/3, the vertical tension rib of twice that 2/3 position is laid；
Wherein the horizontal tension rib at top is away from cast-in-place filled wall top 100～200mm, bottom described vertical tension rib and framework
Beam is fixing to be connected, distance from top top frame beam 40～60mm.
The cast-in-place Integral Steel frame wall filled with masonry system of the spacing connection of steel disc the most according to claim 8, it is characterised in that:
Described steel disc stopping means (6) be positioned at flame retardant flexible packing material internal, corresponding be connected to reinforced mesh (4) and frame column it
Between；
Described steel disc stopping means includes the spacing bearing of the steel disc (62) of steel disc (61) and spacing steel disc, described steel disc and frame
Trestle (1) vertical welding connects.
The cast-in-place Integral Steel frame wall filled with masonry system of the spacing connection of steel disc the most according to claim 9, its feature exists
In: the spacing bearing of described steel disc (62) includes that correspondence is welded on the flat board of the horizontal tension rib end of reinforced mesh (4) and hangs down
The limiting plate of the two pieces of parallel interval being directly welded on flat board, the spacing both sides at steel disc of described limiting plate, described limiting plate
Interval is not less than the thickness of steel disc (61)；
The initial lap of splice of described steel disc (61) and limiting plate (62) is not less than 20mm, and steel disc (61) is on spacing bearing (62)
Horizontal sliding distance be 10～20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620538050.XU CN205669283U (en) | 2016-06-06 | 2016-06-06 | The cast-in-place Integral Steel frame wall filled with masonry system of the spacing connection of steel disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620538050.XU CN205669283U (en) | 2016-06-06 | 2016-06-06 | The cast-in-place Integral Steel frame wall filled with masonry system of the spacing connection of steel disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205669283U true CN205669283U (en) | 2016-11-02 |
Family
ID=57194582
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620538050.XU Withdrawn - After Issue CN205669283U (en) | 2016-06-06 | 2016-06-06 | The cast-in-place Integral Steel frame wall filled with masonry system of the spacing connection of steel disc |
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| CN (1) | CN205669283U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105937279A (en) * | 2016-06-06 | 2016-09-14 | 河北建筑工程学院 | Cast-in-situ integrated steel frame infilled wall system with steel sheets connected in limited mode and construction method |
| CN110374234A (en) * | 2019-07-19 | 2019-10-25 | 杭州三丰装配式建筑科技有限公司 | A kind of the cavity node structure and construction method of assembled wall and building frame |
| WO2021169246A1 (en) * | 2020-02-28 | 2021-09-02 | 南京东垚建筑科技研究院有限公司 | Filler wall structure system of self-centering frame |
-
2016
- 2016-06-06 CN CN201620538050.XU patent/CN205669283U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105937279A (en) * | 2016-06-06 | 2016-09-14 | 河北建筑工程学院 | Cast-in-situ integrated steel frame infilled wall system with steel sheets connected in limited mode and construction method |
| CN110374234A (en) * | 2019-07-19 | 2019-10-25 | 杭州三丰装配式建筑科技有限公司 | A kind of the cavity node structure and construction method of assembled wall and building frame |
| CN110374234B (en) * | 2019-07-19 | 2024-04-09 | 杭州三丰装配式建筑科技有限公司 | Cavity node structure of assembled wall body and building frame and construction method |
| WO2021169246A1 (en) * | 2020-02-28 | 2021-09-02 | 南京东垚建筑科技研究院有限公司 | Filler wall structure system of self-centering frame |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161102 Effective date of abandoning: 20190115 |