CN204491886U - Simple and easy sliding shock-damping architecture - Google Patents
Simple and easy sliding shock-damping architecture Download PDFInfo
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- CN204491886U CN204491886U CN201520140820.0U CN201520140820U CN204491886U CN 204491886 U CN204491886 U CN 204491886U CN 201520140820 U CN201520140820 U CN 201520140820U CN 204491886 U CN204491886 U CN 204491886U
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- tie beam
- collar tie
- shock
- square hole
- ground collar
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Abstract
The utility model discloses a kind of simple and easy sliding shock-damping architecture, belong to wall body structure technical field, comprise sand cushion, be arranged on the pedestal foot basis on sand cushion, the masonry wall be arranged on pedestal foot basis, between described pedestal foot basis and masonry wall, elevation of levelled ground place is provided with two-layer ground collar tie beam, multiple square hole is equidistantly set between described ground collar tie beam, the square hole being wherein positioned at two ends inserts and opens sliding device, be positioned at middle square hole and insert stopping means, between described ground collar tie beam, also lay one deck gliding material.The utility model can the shock absorption system of Relative sliding by arranging at the wall base, under guiding geological process, horizontal fracture occurs at this weak part, and by arranging spacing rubber beams in ground collar tie beam, form the sliding shock-damping layer friction of mortar slipping of mortar joints and rubber beams displacement-limited with dissipation combined, this buffer layer is on the basis that sand cushion minimizing seismic energy inputs structure, further energy-dissipating and shock-absorbing, alleviates the earthquake of superstructure.
Description
Technical field
The utility model belongs to wall body structure technical field, is specifically related to a kind of simple and easy sliding shock-damping architecture.
Background technology
Masonry structure earthquake experience shows, because geological process is large, retrain without the soil body again, the wall base (near elevation of levelled ground) is the weak part of wall body structure, the destruction of earthquake usually from here on, meanwhile, Modern seismic theory and practice proves that to the reasonable process of wall base structure be also the effective way reducing destructive power of the earthquake, particularly all the more so to the body of wall of brick laying structure.But up to the present, also not more reasonable and effective wall base structure effectively can not reduce earthquake potential damage, to outlying district and seismic activity frequently country damage more greatly, cause serious safety problem.
Therefore, be necessary the shock-damping structure working out a kind of new structure, both effectively can reduce the destruction of earthquake to body of wall, reduce economic loss, easy construction simultaneously, technique is simple, cheap, can carry out, do not affect the construction period with house building progress.
Utility model content
In view of this, the purpose of this utility model is to provide simple and easy sliding shock-damping architecture, solves the safety problem that the destructive power that effectively cannot reduce earthquake in prior art causes economic loss large and serious.
The purpose of this utility model is achieved through the following technical solutions:
Simple and easy sliding shock-damping architecture, comprise sand cushion, be arranged on the pedestal foot basis on sand cushion, the masonry wall be arranged on pedestal foot basis, between described pedestal foot basis and masonry wall, elevation of levelled ground place is provided with two-layer ground collar tie beam, multiple square hole is equidistantly set between described ground collar tie beam, the square hole being wherein positioned at two ends inserts and opens sliding device, be positioned at middle square hole and insert stopping means, between described ground collar tie beam, also lay one deck gliding material.
Further, opening sliding device described in is plain concrete bar.
Further, described stopping means is bound rubber beams.
Further, described gliding material is graphite powder.
Further, floating by cement mortar outside described ground collar tie beam.
The beneficial effects of the utility model are:
The utility model can the shock absorption system of Relative sliding by arranging at the wall base: ground collar tie beam, open sliding device, stopping means, gliding material, under guiding geological process, horizontal fracture occurs at this weak part, and by arranging spacing rubber beams in ground collar tie beam, form the sliding shock-damping layer friction of mortar slipping of mortar joints and rubber beams displacement-limited with dissipation combined, this buffer layer is on the basis that sand cushion minimizing seismic energy inputs structure, further energy-dissipating and shock-absorbing, alleviate the earthquake of superstructure, reduce economic loss, this structure also has easy construction simultaneously, technique is simple, cheap, can carry out with house building progress, do not affect the advantage of construction period.
Other advantages of the present utility model, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, or can be instructed from practice of the present utility model.Target of the present utility model and other advantages can be realized by manual below and obtain.
Accompanying drawing explanation
In order to make the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model is described in further detail, wherein:
Accompanying drawing 1 is the structural representation of this enforcement novel simple sliding shock-damping architecture.
Detailed description of the invention
Hereinafter with reference to accompanying drawing, preferred embodiment of the present utility model is described in detail.Should be appreciated that preferred embodiment only in order to the utility model is described, instead of in order to limit protection domain of the present utility model.
As shown in the figure, the simple and easy sliding shock-damping architecture of the present embodiment, comprise sand cushion 1, be arranged on the pedestal foot basis 2 on sand cushion 1, be arranged on the masonry wall 3 on pedestal foot basis 2, be provided with elevation of levelled ground place between described pedestal foot basis 2 and masonry wall 3, lower two-layer ground collar tie beam (4, 5), translation can be there is at ground, horizontal earthquake shearing action upper strata collar tie beam 4, ensure that body of wall does not fall, on described, lower ground collar tie beam (4, 5) multiple square hole 6 is equidistantly set between, the square hole being wherein positioned at two ends inserts and opens sliding device, be positioned at middle square hole and insert stopping means, it is described that to open sliding device be plain concrete bar 7, described stopping means is bound rubber beams 8, form the sliding shock-damping layer friction of mortar slipping of mortar joints and rubber beams displacement-limited with dissipation combined, on described, lower ground collar tie beam (4, 5) one deck gliding material is also laid between, described gliding material is graphite powder 9, because graphite powder 9 belongs to low friction coefficient materials, the slippage ability that superstructure is enough can be guaranteed, thus ensure that masonry wall moves integrally, local laceration is avoided to cause body of wall to collapse, floating by cement mortar outside described ground collar tie beam, ensure that graphite powder is not excessive, and it is more attractive in appearance.
The operating principle of the present embodiment simple and easy sliding shock-damping architecture: under little shake effect, plain concrete bar 7 does not rupture, collar tie beam (4,5) is not separated up and down, structural entity antidetonation, relies on the target of setting up defences that himself shock resistance realizes " no damage in small earthquake "; In, under large shake effect, namely horizontal earthquake shearing is greater than plain concrete bar 7 cross section shear-carrying capacity, cunning is opened in plain concrete bar 7 fracture, upper and lower collar tie beam (4,5) separately, be divided into two, agent structure is with upper collar tie beam 4 whole slide, because graphite powder 9 belongs to low friction coefficient materials, the slippage ability that superstructure is enough can be guaranteed, there is elastic shear deformation in rubber beams 8, system starts energy-dissipating and shock-absorbing, effectively alleviates superstructure damage, realize the target of setting up defences of " middle shake can be repaiied, no collapsing with strong earthquake ".According to different earthquake earthquake intensity, regulate the shear stiffness of single rubber beams, and rubber beams 8 arranges quantity, realize its spacing reset response, avoid between superstructure and isolation structure, occurring excessive expendable relative displacement; Under can be calculated different fortification intensity, no damage in small earthquake, in large shake start to open sliding plain concrete bar control device.
The utility model can the shock absorption system of Relative sliding by arranging at the wall base: ground collar tie beam, open sliding device, stopping means, gliding material, under guiding geological process, horizontal fracture occurs at this weak part, and by arranging spacing rubber beams in ground collar tie beam, form the sliding shock-damping layer friction of mortar slipping of mortar joints and rubber beams displacement-limited with dissipation combined, this buffer layer is on the basis that sand cushion minimizing seismic energy inputs structure, further energy-dissipating and shock-absorbing, alleviate the earthquake of superstructure, reduce economic loss, this structure also has easy construction simultaneously, technique is simple, cheap, can carry out with house building progress, do not affect the advantage of construction period.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of the technical program, it all should be encompassed in the middle of right of the present utility model.
Claims (5)
1. simple and easy sliding shock-damping architecture, comprise sand cushion, be arranged on the pedestal foot basis on sand cushion, the masonry wall be arranged on pedestal foot basis, it is characterized in that: between described pedestal foot basis and masonry wall, elevation of levelled ground place is provided with two-layer ground collar tie beam, multiple square hole is equidistantly set between described ground collar tie beam, the square hole being wherein positioned at two ends inserts and opens sliding device, be positioned at middle square hole and insert stopping means, between described ground collar tie beam, also lay one deck gliding material.
2. simple and easy sliding shock-damping architecture according to claim 1, is characterized in that: described in open sliding device be plain concrete bar.
3. simple and easy sliding shock-damping architecture according to claim 1, is characterized in that: described stopping means is bound rubber beams.
4. simple and easy sliding shock-damping architecture according to claim 1, is characterized in that: described gliding material is graphite powder.
5. simple and easy sliding shock-damping architecture according to claim 1, is characterized in that: floating by cement mortar outside described ground collar tie beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520140820.0U CN204491886U (en) | 2015-03-12 | 2015-03-12 | Simple and easy sliding shock-damping architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520140820.0U CN204491886U (en) | 2015-03-12 | 2015-03-12 | Simple and easy sliding shock-damping architecture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204491886U true CN204491886U (en) | 2015-07-22 |
Family
ID=53571194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520140820.0U Expired - Fee Related CN204491886U (en) | 2015-03-12 | 2015-03-12 | Simple and easy sliding shock-damping architecture |
Country Status (1)
| Country | Link |
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| CN (1) | CN204491886U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109235701A (en) * | 2018-09-25 | 2019-01-18 | 石河子大学 | A kind of earthquake isolating equipment of fabricated shear wall |
| CN110344513A (en) * | 2019-08-13 | 2019-10-18 | 安徽新华学院 | A kind of squash type abrasion earthquake isolating equipment |
| CN115853163A (en) * | 2022-12-07 | 2023-03-28 | 石河子大学 | Dry-type connection assembly type shear wall structure based on horizontal seam friction-energy consumption |
-
2015
- 2015-03-12 CN CN201520140820.0U patent/CN204491886U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109235701A (en) * | 2018-09-25 | 2019-01-18 | 石河子大学 | A kind of earthquake isolating equipment of fabricated shear wall |
| CN110344513A (en) * | 2019-08-13 | 2019-10-18 | 安徽新华学院 | A kind of squash type abrasion earthquake isolating equipment |
| CN115853163A (en) * | 2022-12-07 | 2023-03-28 | 石河子大学 | Dry-type connection assembly type shear wall structure based on horizontal seam friction-energy consumption |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150722 Termination date: 20200312 |