CN204266410U - Steel plate power consumption wall strengthened by a kind of profiled sheet concrete - Google Patents
Steel plate power consumption wall strengthened by a kind of profiled sheet concrete Download PDFInfo
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- CN204266410U CN204266410U CN201420699181.7U CN201420699181U CN204266410U CN 204266410 U CN204266410 U CN 204266410U CN 201420699181 U CN201420699181 U CN 201420699181U CN 204266410 U CN204266410 U CN 204266410U
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Abstract
Steel plate power consumption wall strengthened by a kind of profiled sheet concrete, this body of wall comprise steel column, girder steel, gusset, bolt, profiled sheet concrete restraining plate, vulcanie adhesive-less layer, in fill out steel plate and backing plate, filling out the upper and lower two ends of steel plate is wherein fixed on girder steel, inside filling out two ends, steel plate left and right is fixed on steel column, inside fills out both sides before and after steel plate and is disposed with vulcanie adhesive-less layer and profiled sheet concrete restraining plate respectively.The utility model compared with prior art tool has the following advantages and beneficial effect: the anti-seismic performance improving steel plate shear force wall, achieve steel plate shear force wall and energy consumer unites two into one, solve the problem that confined concrete is easily crushed, the energy dissipation of steel work and reinforced concrete structure can be widely used in.And be convenient to batch production and on-site consolidation, can be used for the energy dissipation of fabricated construction.It has a series of excellent characteristics such as supporting capacity under geological process is high, anti-side rigidity is large, energy dissipation capacity is strong, is a kind of superior antidetonation component.
Description
Technical field
The utility model belongs to building material technical field, and particularly steel plate power consumption wall strengthened by a kind of profiled sheet concrete.
Background technology
Earthquake disaster has sudden and crushing, and the safety of human life, property in serious threat.Every year ruinous earthquake nearly thousand times occur in the world, a violent earthquake can cause the economic loss of more than one hundred billion dollar, causes hundreds of thousands people death or severe disability.China is located in the world on two most active earthquake zones, and be one of the most serious country that suffers disaster from an earthquake, the casualties that earthquake causes occupies first place in the world, and economic loss is also very huge.In earthquake building considerable damage with collapse, be the immediate cause causing earthquake disaster.When earthquake occurs, ground vibration causes the earthquake response of structure.Basis is fixed in the building structure on ground, its reaction is along highly successively amplifying from top to bottom.Because the earthquake response (acceleration, speed or displacement) of works a part is excessive, the heavy damage of main body load-carrying members is even collapsed; Or although agent structure is not destroyed, architectural coating, finishing or other non-structural accessory etc. damage and cause heavy losses; Or indoor expensive instrument, damage of facilities cause serious loss or secondary disaster.In order to avoid the generation of above-mentioned disaster, people must control the earthquake response of structural system, and eliminate " amplifier " effect of structural system.
Steel plate shear wall structure is the novel lateral resisting structure system of one that 20 century 70s grow up.Steel plate shear force wall is made up of embedded steel plate, vertical edges component (post), horizontal edge component (beam), its holistic resistant behavior is similar to the vertical semi girder of bottom build-in, wherein vertical edges component is equivalent to flange of beam, embedded steel plate is equivalent to web, horizontal edge component then can Approximate Equivalent in transverse stiffener.Embedded steel plate can adopt without stiffening rib and the structural form having stiffening rib.Steel plate shear force wall without stiffening rib can make full use of the Post-Bucking Strength of steel plate under severe earthquake action, and has good ductility and energy dissipation capacity.The steel plate shear force wall of putting more energy into then can limit the flat out-of-plane buckling of steel plate, thus improves the flexing bearing capacity of structure, contributes to strengthening the lateral deformation stiffness of structure under wind and little shake effect and convenient construction.Compared with adding concrete shear wall structure system with traditional steel frame or steel frame, steel plate shear wall structure has the advantages such as thickness is thin, fast and ductility is good from heavy and light, construction speed.Existing achievement in research and case history show, steel plate shear force wall is a kind of lateral resisting structure system very with development potentiality, are particularly useful for high-intensity earthquake and set up defences the highrise building in district and seismic hardening.In the past few decades, scholars has carried out the research of many tests and theoretical side to this structure.These researchs are obtained for common conclusion: this structural elasticity initial stiffness is high, displacement ductility is large, Hysteresis Behavior is stable.
The Wasted-energy steel plate wall of current research and development has China Patent No. 200810034557.1 to disclose a kind of name to be called " high-rise vertical shearing energy-consuming steel plate wall structure system " patent of invention.This patent adopts steel plate wall as vertical dissipative member, but lacks lateral restraint due to steel plate wall, makes steel plate wall easily flexing occur, can not give full play to the power consumption effect of steel plate wall.This patent is then provided with lateral restraint for steel plate wall, effectively limits the flat out-of-plane buckling of steel plate wall.
But some Wasted-energy steel plate walls easily produce flexing at present, also have the distribution of the plasticity of some Wasted-energy steel plate walls more concentrated, be unfavorable for power consumption, these all need to be solved preferably.
Summary of the invention
For the deficiencies in the prior art, the utility model provides a kind of profiled sheet concrete to strengthen steel plate power consumption wall.
The technical scheme that the utility model is adopted for achieving the above object is: this body of wall comprise steel column, girder steel, gusset, bolt, profiled sheet concrete restraining plate, vulcanie adhesive-less layer, in fill out steel plate and backing plate, filling out the upper and lower two ends of steel plate is wherein fixed on girder steel, inside filling out two ends, steel plate left and right is fixed on steel column, inside fills out both sides before and after steel plate and is disposed with vulcanie adhesive-less layer and profiled sheet concrete restraining plate respectively.
Described profiled sheet concrete restraining plate adopts profiled sheet and constraint concreting to form.
Described profiled sheet cross section is ripple type.
Described vulcanie adhesive-less layer thickness is 3mm-6mm.
Filling out steel plate, vulcanie adhesive-less layer and profiled sheet concrete restraining plate in described adopts bolt to be connected successively.
Fill out steel plate in described to be fixed on girder steel and steel column by bolt, gusset and backing plate.
Described profiled sheet concrete restraining plate medium-pressure type steel plate, along the diagonal filling out steel plate in ripple type longitudinal direction is parallel to, inside fills out steel plate opposite side profiled sheet concrete restraining plate medium-pressure type steel plate along another diagonal filling out steel plate in ripple type longitudinal direction is parallel to.
Described adjacent profiled sheet concrete restraining plate is spliced by undercut mode.
Profiled sheet splicing seams is provided with between described adjacent profiled sheet concrete restraining plate.
Described one-sided profiled sheet concrete restraining plate is 4-6 block.
The utility model compared with prior art tool has the following advantages and beneficial effect: the utility model has larger horizontal rigidity and vertical rigidity, improve the anti-seismic performance of steel plate shear force wall, achieve steel plate shear force wall and energy consumer unites two into one, solve the problem that confined concrete is easily crushed, the energy dissipation of steel work and reinforced concrete structure can be widely used in.And be convenient to batch production and on-site consolidation, can be used for the energy dissipation of fabricated construction.It has a series of excellent characteristics such as supporting capacity under geological process is high, anti-side rigidity is large, energy dissipation capacity is strong, is a kind of superior antidetonation component.
Accompanying drawing explanation
Fig. 1 is the floor map that steel plate power consumption wall strengthened by the utility model profiled sheet concrete;
Fig. 2 is the utility model A-A generalized section;
In figure: fill out steel plate, 9 backing plates, 10 profiled sheets in 1 steel column, 2 girder steels, 3 gussets, 4 bolts, 5 profiled sheet concrete restraining plates, 6 profiled sheet splicing seams, 7 vulcanie adhesive-less layers, 8.
Detailed description of the invention
Detailed construction of the present utility model is described in conjunction with specific embodiments.
As illustrated in fig. 1 and 2, body of wall comprise steel column 1, girder steel 2, gusset 3, bolt 4, profiled sheet concrete restraining plate 5, vulcanie adhesive-less layer 7, in fill out steel plate 8 and backing plate 9, fill out steel plate 8 size and screwhole position and profiled sheet 11 size and arranged direction in first determining according to engineering practice.Then profiled sheet concrete restraining plate 5 is made.Steel plate 8 is filled out and profiled sheet concrete restraining plate 5 determines backing plate and gusset size according to interior.Inside filling out steel plate about 8 two ends is fixed on girder steel 2, inside filling out steel plate about 8 two ends is fixed on steel column 1, inside fill out both sides before and after steel plate 8 and be disposed with vulcanie adhesive-less layer 7, confined concrete layer 10, profiled sheet 11 and profiled sheet concrete restraining plate 5 respectively, adopt bolt 4 by interiorly filling out steel plate 8, vulcanie adhesive-less layer 7 is connected successively with profiled sheet concrete restraining plate 5, then with bolt 4, gusset 3, backing plate 9, interior steel plate 8 of filling out is connected with girder steel 2, steel column 1.
Described vulcanie adhesive-less layer 7 is that 3mm is thick.
Profiled sheet concrete restraining plate 5 adopts profiled sheet 10 and constraint concreting to form, and profiled sheet 10 cross section is ripple type.
Profiled sheet concrete restraining plate 5 medium-pressure type steel plate 10 is along the diagonal filling out steel plate 8 in ripple type longitudinal direction is parallel to, inside fill out steel plate 8 opposite side profiled sheet concrete restraining plate 5 medium-pressure type steel plate 10 along another diagonal filling out steel plate 8 in ripple type longitudinal direction is parallel to, one-sided profiled sheet concrete restraining plate 5 is 4 pieces.
Profiled sheet splicing seams 6 is provided with between described adjacent profiled sheet 11.
Claims (9)
1. steel plate power consumption wall strengthened by a profiled sheet concrete, it is characterized in that: this body of wall comprise steel column, girder steel, gusset, bolt, profiled sheet concrete restraining plate, vulcanie adhesive-less layer, in fill out steel plate and backing plate, filling out the upper and lower two ends of steel plate is wherein fixed on girder steel, inside filling out two ends, steel plate left and right is fixed on steel column, inside fills out both sides before and after steel plate and is disposed with vulcanie adhesive-less layer and profiled sheet concrete restraining plate respectively.
2. adopt profiled sheet concrete according to claim 1 to strengthen steel plate power consumption wall, it is characterized in that: described profiled sheet concrete restraining plate adopts profiled sheet and constraint concreting to form.
3. adopt profiled sheet concrete according to claim 2 to strengthen steel plate power consumption wall, it is characterized in that: described profiled sheet cross section is ripple type.
4. adopt profiled sheet concrete according to claim 2 to strengthen steel plate power consumption wall, it is characterized in that: described profiled sheet concrete restraining plate medium-pressure type steel plate, along the diagonal filling out steel plate in ripple type longitudinal direction is parallel to, inside fills out steel plate opposite side profiled sheet concrete restraining plate medium-pressure type steel plate along another diagonal filling out steel plate in ripple type longitudinal direction is parallel to.
5. adopt profiled sheet concrete according to claim 1 to strengthen steel plate power consumption wall, it is characterized in that: described vulcanie adhesive-less layer thickness is 3mm-6mm.
6. adopt profiled sheet concrete according to claim 1 to strengthen steel plate power consumption wall, it is characterized in that: fill out steel plate, vulcanie adhesive-less layer and profiled sheet concrete restraining plate in described and adopt bolt to be connected successively.
7. adopt profiled sheet concrete according to claim 1 to strengthen steel plate power consumption wall, it is characterized in that: fill out steel plate in described and be fixed on girder steel and steel column by bolt, gusset and backing plate.
8. adopt profiled sheet concrete according to claim 1 to strengthen steel plate power consumption wall, it is characterized in that: between described adjacent profiled sheet concrete restraining plate, be provided with profiled sheet splicing seams.
9. adopt profiled sheet concrete according to claim 1 to strengthen steel plate power consumption wall, it is characterized in that: described one-sided profiled sheet concrete restraining plate is 4-6 block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420699181.7U CN204266410U (en) | 2014-11-20 | 2014-11-20 | Steel plate power consumption wall strengthened by a kind of profiled sheet concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420699181.7U CN204266410U (en) | 2014-11-20 | 2014-11-20 | Steel plate power consumption wall strengthened by a kind of profiled sheet concrete |
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| Publication Number | Publication Date |
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| CN204266410U true CN204266410U (en) | 2015-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420699181.7U Expired - Fee Related CN204266410U (en) | 2014-11-20 | 2014-11-20 | Steel plate power consumption wall strengthened by a kind of profiled sheet concrete |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389364A (en) * | 2014-11-20 | 2015-03-04 | 沈阳建筑大学 | Profiled steel plate concrete reinforcing steel plate energy dissipation wall |
| CN105926809A (en) * | 2016-05-26 | 2016-09-07 | 沈阳建筑大学 | Reinforced constraint steel plate energy dissipation wall |
| CN106894537A (en) * | 2017-04-19 | 2017-06-27 | 智性科技南通有限公司 | A kind of assembling type partition wall constraining anti-buckling supporting member and its installation method |
| CN108049530A (en) * | 2017-12-26 | 2018-05-18 | 天津城建大学 | A kind of novel compositions steel plate shear force wall |
-
2014
- 2014-11-20 CN CN201420699181.7U patent/CN204266410U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389364A (en) * | 2014-11-20 | 2015-03-04 | 沈阳建筑大学 | Profiled steel plate concrete reinforcing steel plate energy dissipation wall |
| CN105926809A (en) * | 2016-05-26 | 2016-09-07 | 沈阳建筑大学 | Reinforced constraint steel plate energy dissipation wall |
| CN106894537A (en) * | 2017-04-19 | 2017-06-27 | 智性科技南通有限公司 | A kind of assembling type partition wall constraining anti-buckling supporting member and its installation method |
| CN106894537B (en) * | 2017-04-19 | 2022-09-20 | 智性科技南通有限公司 | Assembled partition wall restrained buckling-restrained supporting member and mounting method thereof |
| CN108049530A (en) * | 2017-12-26 | 2018-05-18 | 天津城建大学 | A kind of novel compositions steel plate shear force wall |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20181120 |