CN200999401Y - Three-control type blind girder concrete composite shear wall - Google Patents
Three-control type blind girder concrete composite shear wall Download PDFInfo
- Publication number
- CN200999401Y CN200999401Y CNU200720103113XU CN200720103113U CN200999401Y CN 200999401 Y CN200999401 Y CN 200999401Y CN U200720103113X U CNU200720103113X U CN U200720103113XU CN 200720103113 U CN200720103113 U CN 200720103113U CN 200999401 Y CN200999401 Y CN 200999401Y
- Authority
- CN
- China
- Prior art keywords
- frame
- shear wall
- dark
- concrete composite
- support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model relates to a three-term control hidden truss concrete composite shear wall, which belongs to concrete composite shear wall. The utility model comprises a frame composed of a frame column (1) and a frame beam (7), insulation materials (5), a concealed bracing (11) and a thin wallboard (8). Wherein, the insulation materials and the concealed bracing are arranged in the frame; the two external surfaces of the insulation materials and the concealed bracing are arranged with thin wallboards (3cm to 5cm). The inner side of the thin wallboard is configured with a wire mesh (4) welded by the low carbon cold drawn steel wire and pulling steel bars (6) are pulled between the wire meshes; the insulation materials and the concealed bracing are put between two wire meshes; the frame is poured by concretes with high performance and the thin wallboard is poured by the common concretes. The utility model can meet the requirements of the higher architectural function of the high-rise building and has higher bearing capacity, better tensility and stronger aseismic capacity than the common reinforced concrete shear wall and the composite wall. In addition, the utility model has the advantages of environment protection, energy saving, light weight, thermal insulation and heat and sound insulation.
Description
Technical field
The utility model is the dark truss concrete composite shear wall of a kind of multiple defence line band, belongs to a kind of concrete composite shear wall.
Background technology
Along with the develop rapidly of Chinese national economy and improving constantly of living standards of the people, China sharply increases the demand of dwelling house.Simultaneously, along with people's environmental protection, energy conservation consciousness strengthen gradually and national wall changes the enforcement of policy, traditional loam brick will be replaced by novel wall material, and stride forward to energy-conservation 50% target.Concrete hollow block replaces the main material that sintered clay brick becomes masonry structure, this masonry structure has refractoriness and durability preferably, good acoustical and thermal and heat-insulating property, but block strength is low, sectional dimension is big, the dwelling house usable floor area is less relatively, and quality problems such as " ooze, leak, split " occur easily.Simultaneously, the connection between the concrete hollow block mainly is the adhesion stress of mortar between the building block, this kind building structure aseismatic poor-performing.
Some new multifunctional wall bodies constantly occur, for example the composite shear wall body of concrete surface feed collet core (polystyrene foam sandwich composite wall body, rock wool sandwich composite wall body etc.).Use light composite heat insulating wall to replace building-block and concreting body of wall, strengthened energy-saving design, so good, the energy conservation of the thermal insulation sound insulation value of body of wall meets national building energy conservation policy trend; Body of wall from heavy and light, can be applicable to light-duty dwelling house system; Light composite heat insulating wall is because wall thickness is little, so can increase the usable floor area in house, with regard to its structure speech itself, its stress performance, deformability all are better than traditional brick and mix dwelling house; From the construction angle, light composite heat insulating wall both can be on-the-spot cast-in-place, can be prefabricated in the factory again.But the bearing capacity of composite shear wall body and energy dissipation ability are relatively low.
Therefore, the development trend of Future in China dwelling house is reinforced concrete shear wall multilayer and little high residential building system, and this system is the board-like reinforced concrete structure of no beam, can make architectural composition relatively more perfect, enlarges the building usable floor area, reduces construction costs.But traditional reinforced concrete shear wall wallboard is generally by concreting, and this shear wall far can not satisfy energy conservation and environment protection aspect the building energy conservations such as thermal insulation; And traditional shear wall often all is the first line of defence of shear wall integral body as antidetonation, make building can realize the design object of " no collapsing with strong earthquake, middle shake can be repaiied; little shake is not bad ", just require building structure and member not only higher capacity and ductility will be arranged, also to have the multiple tracks anti-vibration defense lines, make it have good energy dissipation ability, this shear wall that just requires dwelling house should be the composite shear wall body that heat-insulating property is better and have better anti-seismic performance.
The utility model content
Technical problem to be solved in the utility model is obviously to improve heat insulating ability, bearing capacity and the energy dissipation ability of steel concrete composite shear wall.In order to address this problem, the utility model proposes a kind of tricontrolling type hiding spar concrete composite shear wall.
The technical solution adopted in the utility model is: tricontrolling type hiding spar concrete composite shear wall, this shear wall by frame, secretly support 11, heat insulating material 5 and thin wallboard 10 constitute.Heat insulating material 5 is arranged in the frame of frame columns 1 and frame beam 7 compositions with dark support 11, and heat insulating material 5 is provided with two external surfaces that secretly support 11 and approaches wallboard 10 (thickness 3～5cm).Frame is made up of frame columns 1 and frame beam 7; Weld the steel fabric sheet 4 that forms by the low-carbon (LC) cold drawn steel wire in thin wallboard 10 inboard configurations, between gauze wire cloth, socket with socketing reinforcing bar 6, dark support 11 is set in the middle of two gauze wire cloths 4, remaining space fill insulant material 5 (polyphenyl plate, cement vermiculite, extruded sheet or perlite etc.) outside the dark support in the middle of the gauze wire cloth, at wall limb two ends frame columns 1 is set, in wall limb upper and lower end parts frame beam 7 is set, forms thin wallboard 10 at steel mesh reinforcement both sides concreting at last.Be thin wallboard thereby form both sides, middle is insulation central layer and dark 3 layers of combined wall that support.What build in the frame of this composite shear wall and dark the support is high performance concrete, and thin wallboard adopts ordinary concrete to build.Described dark support 11, be the oblique cage of reinforcement of colligation in two row's gauze wire cloths 4, this cage of reinforcement is formed by oblique vertical muscle 8 and stirrup 9 colligations, and stirrup 9 is vertical with oblique vertical muscle 8,7 anchorings of frame beam are stretched at the two ends up and down of oblique vertical muscle 8, and concreting forms then.The pattern of dark support 11 can be X-shaped, V font, splayed and in-line etc.
The characteristics of tricontrolling type hiding spar concrete composite shear wall are that wall quality is light, heat-insulation and heat-preservation, sound insulation value is good, bearing capacity is high, anti-seismic performance is good.Hide frame, support and gauze wire cloth polyphenyl plate in the tricontrolling type hiding spar concrete composite shear wall, when earthquake is arrived, thin wallboard 10 at first destroys, after thin wallboard 10 destroys, total has just become the resistance to overturning that a trussed construction is keeping structure, enhancing along with geological process, the dark support destroyed again, what destroy at last is the framework that frame columns 1 and frame beam 7 form, promptly under geological process, this new concrete composite shear wall has three road anti-vibration defense lines, destroys successively respectively.
Tricontrolling type hiding spar concrete composite shear wall of the present utility model is applicable to that shear wall is the structural system of the first line of defence, when thin wallboard 10 after destroying under the middle shake effect, the dark resistance to overturning that supports the truss maintenance structure that forms with the frame beam column, the thin wallboard 10 in shake back can be repaired; Under severe earthquake action, surrender and plastic strain appear in dark support, consume the seismic energy of input structure, and after dark support destroyed, the frame construction of being made up of frame columns 1 and frame beam 7 still can keep stability, realizes " no collapsing with strong earthquake ".
Tricontrolling type hiding spar concrete composite shear wall of the present utility model is a strong frame, middle support, weak wallboard stress system, the design bearing capacity of frame beam column is higher than dark support and reaches pairing bearing capacity when surrendering, when surrender and plastic strain appearred in dark support, the frame beam column still was in the stage of surrender.
Description of drawings
Fig. 1 is the structural representation of the utility model tricontrolling type hiding spar concrete composite shear wall when secretly supporting X-shaped and being provided with;
Fig. 2 is an A-A section enlarged diagram among Fig. 1;
Fig. 3 is the structural representation of the utility model tricontrolling type hiding spar concrete composite shear wall when secretly supporting the V font and being provided with;
Fig. 4 is an A-A section enlarged diagram among Fig. 3;
Structural representation when Fig. 5 the utility model tricontrolling type hiding spar concrete composite shear wall secretly supports splayed and is provided with;
Fig. 6 is an A-A section enlarged diagram among Fig. 5;
Fig. 7 is the structural representation of the utility model tricontrolling type hiding spar concrete composite shear wall when secretly supporting in-line and being provided with;
Fig. 8 is an A-A section enlarged diagram among Fig. 7.
Among the figure, the 1-frame columns, the 2-frame is indulged muscle, 3-frame stirrup, the 4-gauze wire cloth, the 5-heat insulating material, 6-sockets reinforcing bar, 7-frame beam, the dark support of 8-indulged muscle, and 9-secretly supports stirrup, and 10-approaches wallboard, and 11-secretly supports.
The specific embodiment
8 couples of the utility model embodiment are described in further detail below in conjunction with accompanying drawing 1～accompanying drawing:
The schematic diagram of an element of construction of tricontrolling type hiding spar concrete composite shear wall as shown in Figure 1 and Figure 2, it is to be made of reinforced concrete frame and the dark shear wall slab that supports of band; Shear wall slab is combined by the thin wallboard 10 of dark support 11, gauze wire cloth 4, polyphenyl plate class heat insulating material 5 and concrete; The arrangement of reinforcement of its frame columns 1 and frame fine strain of millet 7 is, rectangle hoop 3 in reinforcing bar 2 even colligations longitudinally, and stirrup is along whole frame colligation; The arrangement of reinforcement of dark support 11 is, the oblique cage of reinforcement of colligation in two row's gauze wire cloths 4, this cage of reinforcement is formed by oblique vertical muscle 8 and stirrup 9 colligations, stirrup 9 is vertical with oblique vertical muscle 8,7 anchorings of frame beam are stretched at the two ends up and down of oblique vertical muscle 8, and the incline direction of the cage of reinforcement in the two placing of reinforcement nets is opposite, and the cage of reinforcement of both sides is combined into the intersection X-shaped, forms secretly and supports; Build frame and dark 11 the concrete that supports; Fill with polyphenyl plate 5 around dark the support, gauze wire cloth 4 is put on both sides again, and the reinforcing bar 6 that sockets that is not more than 600mm with spacing between the gauze wire cloth 4 sockets; Form thin plate shear wall 10 at gauze wire cloth 4 peripheral concretings at last, in frame, form tricontrolling type hiding spar concrete composite shear wall behind the concreting.
Second kind of form of structure of tricontrolling type hiding spar concrete composite shear wall as shown in Figure 3, Figure 4, it is secretly to be supported shear wall slab and constituted by reinforced concrete frame and band herringbone; Its frame columns 1 is identical with embodiment 1 with frame fine strain of millet 7; Dark support 11 reinforcement manners are identical with embodiment 1, and just the cage of reinforcement of both sides is combined into herringbone; Other aspects are identical with embodiment 1.
The third form of structure of tricontrolling type hiding spar concrete composite shear wall such as Fig. 5, shown in Figure 6, it is secretly to support shear wall slab by reinforced concrete frame and band V font to constitute; Its frame columns 1 is identical with embodiment 1 with frame fine strain of millet 7; Dark support 11 reinforcement manners are identical with embodiment 1, and just the cage of reinforcement of both sides is combined into the V font; Other aspects are identical with embodiment 1.
The 4th kind of form of structure of tricontrolling type hiding spar concrete composite shear wall such as Fig. 7, shown in Figure 8, it is secretly to support shear wall slab by reinforced concrete frame and band in-line to constitute; Its frame columns 1 is identical with embodiment 1 with frame fine strain of millet 7; The dark arrangement of reinforcement that supports is, colligation one oblique cage of reinforcement in two row's gauze wire cloths 4, and this cage of reinforcement is formed by oblique vertical muscle 8 and stirrup 9 colligations, and stirrup 9 is vertical with oblique vertical muscle 8, and 7 anchorings of frame beam are stretched at the two ends up and down of oblique vertical muscle 8, and formation is support secretly; Other aspects are identical with embodiment 1.
Claims (2)
1, tricontrolling type hiding spar concrete composite shear wall, be included in the frame columns (1) of wall limb two ends setting and the frame of forming at the frame beam (7) that wall limb upper and lower end parts is provided with, it is characterized in that: also comprise heat insulating material (5), dark (11) and the thin wallboard (10) of supporting; Heat insulating material (5) and dark support (11) are arranged in the frame that frame columns (1) and frame beam (7) form, and it is that the concrete of 3～5cm approaches wallboard (10) that heat insulating material (5) and dark two external surfaces that support (11) are provided with thickness; Wherein, weld the steel fabric sheet (4) that forms by the low-carbon (LC) cold drawn steel wire in the inboard configuration of thin wallboard (10), between gauze wire cloth, socket with socketing reinforcing bar (6), dark support (11) is set, remaining space fill insulant material (5) outside the dark support in the middle of the gauze wire cloth in the middle of two gauze wire cloths (4); Described dark support (11), it is the oblique cage of reinforcement of colligation in two row's gauze wire cloths (4), this cage of reinforcement is formed by oblique vertical muscle (8) and stirrup (9) colligation, stirrup (9) is vertical with oblique vertical muscle (8), frame beam (7) anchoring is stretched at the two ends up and down of oblique vertical muscle (8), concreting forms then, and the dark pattern that supports (11) is any in X-shaped, V font, splayed or the in-line.
2, according to the described tricontrolling type hiding spar concrete composite shear wall of claim 1, it is characterized in that: described heat insulating material (5) is a kind of in polyphenyl plate or cement vermiculite or extruded sheet or the perlite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720103113XU CN200999401Y (en) | 2007-01-05 | 2007-01-05 | Three-control type blind girder concrete composite shear wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720103113XU CN200999401Y (en) | 2007-01-05 | 2007-01-05 | Three-control type blind girder concrete composite shear wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200999401Y true CN200999401Y (en) | 2008-01-02 |
Family
ID=39013807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720103113XU Expired - Fee Related CN200999401Y (en) | 2007-01-05 | 2007-01-05 | Three-control type blind girder concrete composite shear wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200999401Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102337764A (en) * | 2010-07-28 | 2012-02-01 | 沈阳万科房地产开发有限公司 | Prefabricated cast-in-place combination type superposed shear wall |
| CN106223515A (en) * | 2016-08-30 | 2016-12-14 | 姚攀峰 | A kind of prefabricated buckling-restrained steel plate strip reinforced concrete shear wall and preparation method thereof |
| CN107299698A (en) * | 2017-06-22 | 2017-10-27 | 同济大学 | A kind of assembled with concealed bracings can recover function Coupled Shear Wall structural system |
| CN107859207A (en) * | 2017-12-13 | 2018-03-30 | 唐元元 | A kind of combined support formula gunning concrete shear wall |
-
2007
- 2007-01-05 CN CNU200720103113XU patent/CN200999401Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102337764A (en) * | 2010-07-28 | 2012-02-01 | 沈阳万科房地产开发有限公司 | Prefabricated cast-in-place combination type superposed shear wall |
| CN102337764B (en) * | 2010-07-28 | 2013-11-06 | 沈阳万科房地产开发有限公司 | Prefabricated cast-in-place combination type superposed shear wall |
| CN106223515A (en) * | 2016-08-30 | 2016-12-14 | 姚攀峰 | A kind of prefabricated buckling-restrained steel plate strip reinforced concrete shear wall and preparation method thereof |
| CN107299698A (en) * | 2017-06-22 | 2017-10-27 | 同济大学 | A kind of assembled with concealed bracings can recover function Coupled Shear Wall structural system |
| CN107859207A (en) * | 2017-12-13 | 2018-03-30 | 唐元元 | A kind of combined support formula gunning concrete shear wall |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100503998C (en) | Tri-control type hiding spar concrete composite shear wall and manufacture method thereof | |
| CN100386487C (en) | Multi-rib structure system and its connection construction method | |
| CN106917460A (en) | A kind of structure and the prefabricated Side fascia of energy saving integrated and preparation method | |
| CN108301532B (en) | Desert sand lightweight aggregate concrete fabricated shear wall structure | |
| CN102182263A (en) | Prefabricated bamboo-net light heat insulation wall | |
| CN100999919A (en) | Double-controlling type hiding frame concrete composite shear wall and mfg. method thereof | |
| CN200999401Y (en) | Three-control type blind girder concrete composite shear wall | |
| CN115354793A (en) | Prefabricated ceramsite and foam concrete composite shear wall provided with triangular-cone truss ribs and preparation method of prefabricated ceramsite and foam concrete composite shear wall | |
| CN201121374Y (en) | Solid wall | |
| CN201560514U (en) | Energy-saving composite floor slab | |
| CN206521849U (en) | A kind of structure and the prefabricated Side fascia of energy saving integrated | |
| CN206289832U (en) | A kind of hollow light precast body | |
| CN100427708C (en) | Energy saving composite self heat insulation wall for building | |
| CN2878563Y (en) | Two-way pre-stressed floor/roofing and wall body laminated hollow plate | |
| CN200996181Y (en) | Double-controlled composite shear wall of blind frame concrete | |
| CN217602256U (en) | Assembly type L-shaped composite wallboard self-tapping nail cluster and post-cast strip combined connection structure | |
| CN2627098Y (en) | Steel skeleton lightweight concrete board | |
| CN201254767Y (en) | Building enclosure | |
| CN206245584U (en) | A kind of composite two direction truss compoboard | |
| CN215483730U (en) | Prefabricated high-durability composite wallboard | |
| Ahmad et al. | Structural behaviour of precast lightweight concrete sandwich panel under eccentric load: an overview | |
| CN205296558U (en) | Large -scale prefabricated externally -hanging wallboard of lightweight aggregate micropore concrete | |
| CN115030350A (en) | Prefabricated ceramsite and foam concrete composite shear wall with truss ribs | |
| CN210049404U (en) | Frame and shear force wall combination assembled structure system | |
| CN206289833U (en) | A kind of solid light precast body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080102 Termination date: 20100205 |