CN202787504U - Rubber shock-insulating support maintaining system - Google Patents
Rubber shock-insulating support maintaining system Download PDFInfo
- Publication number
- CN202787504U CN202787504U CN 201220366913 CN201220366913U CN202787504U CN 202787504 U CN202787504 U CN 202787504U CN 201220366913 CN201220366913 CN 201220366913 CN 201220366913 U CN201220366913 U CN 201220366913U CN 202787504 U CN202787504 U CN 202787504U
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- wall
- shock
- maintaining
- shock insulation
- rubber bearing
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Abstract
The utility model relates to a rubber shock-insulating support maintaining system. A shock-insulating layer is arranged between a basement and a building on the ground, a rubber shock-insulating support is arranged in the shock-insulating layer, maintaining walls are arranged around both of the shock-insulating layer and the basement, gaps are revered among sidewalls of the maintaining walls and top plates of the maintaining walls, filler is filled in the gaps, and a structural peripheral waterproof layer is arranged on the peripheral foundation surfaces, contacting the soil, of the maintaining walls. The rubber shock-insulating support maintaining system has the advantage that a garage is completely separated from the shock-insulating layer, fire source is thoroughly blocked, potential fire hazard is eliminated, an enough maintenance space for the rubber shock-insulating support is reserved, water proofing and moisture proofing performances of the maintaining walls are improved, and the maintaining walls can swing freely, so that structural cracking damage caused by swinging of the rubber shock-insulating support during earthquake is avoided.
Description
Technical field
The utility model belongs to technical field of building construction, relates in particular to a kind of shock insulation rubber bearing maintenance system.
Background technology
Shock insulation rubber bearing is the main entity of constructure shakeproof antidetonation and emphasis, " star " position because rubber is inflammable, Keep away from sun, water funk, be afraid of to freeze, is afraid of that burn into is easily aging, so there is strict requirement environment for use, maintenance, maintenance aspect.This engineering is the first senior middle school location of a college, Kunming " two districts ", and basement is provided with the facilities such as garage, electric substation, generator room, is the high-risk danger zone of fire; Its shock insulation rubber bearing is located at-1.2～-the 1.5m place, this condition beyond example, if routinely with the basement top double do Seismic Isolation of Isolation Layer, outdoor block common safeguard wall, shock insulation rubber bearing will face serious threat.
The way of existing shock insulation rubber bearing maintenance system is: 1) the double basement of doing of Seismic Isolation of Isolation Layer; 2) safeguard that wall is brick.
The shortcoming of existing structure is: because basement uses as garage, be the major hazard source of fire 1), shock insulation rubber bearing is subject to serious fire threat; 2) the brick wall of safeguarding is unfavorable for waterproof, protection against the tide.
The utility model content
The purpose of this utility model provides a kind of shock insulation rubber bearing maintenance system, and Seismic Isolation of Isolation Layer independently is set, and safeguards that wall adopts reinforced concrete structure totally-enclosed, and the peripheral waterproofing course of structure is set up defences, and has satisfied the engineering design requirement, has solved above shortcomings in the existing structure.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of shock insulation rubber bearing maintenance system, between basement and surface structures, be provided with Seismic Isolation of Isolation Layer, be provided with shock insulation rubber bearing in the Seismic Isolation of Isolation Layer, be equipped with around described Seismic Isolation of Isolation Layer and the basement and safeguard wall, the side wall body of safeguarding wall around the Seismic Isolation of Isolation Layer with between the Seismic Isolation of Isolation Layer top board of safeguarding wall all around, be provided with the slit, be filled with filler in this slit, the described peripheral basal plane of safeguarding that wall contacts with soil is provided with the peripheral waterproofing course of structure, and the peripheral side of described Seismic Isolation of Isolation Layer is provided with outdoor drainage trench and outdoor ground line.
Preferably, the end face of described outdoor drainage trench flushes with the outdoor ground line.
Preferably, the described side wall body thickness of safeguarding wall greater than the base plate thickness of safeguarding wall greater than the top plate thickness of safeguarding wall.
The beneficial effects of the utility model are: garage, Seismic Isolation of Isolation Layer are isolated fully, have thoroughly blocked burning things which may cause a fire disaster, have eliminated fire safety evaluating hidden danger; Leave enough maintenance operation spaces that is used for shock insulation rubber bearing; Improved waterproof, the humidity resistance of safeguarding wall, and safeguarded that wall can freely swing, guaranteed when earthquake, shock insulation rubber bearing waves and does not cause that structure crack destroys.
Description of drawings
The below is described in further detail the utility model with reference to the accompanying drawings.
Fig. 1 is the structural representation of the described a kind of shock insulation rubber bearing maintenance system of the utility model embodiment.
Among the figure:
1, basement; 2, surface structures; 3, Seismic Isolation of Isolation Layer; 4, shock insulation rubber bearing; 5, safeguard wall; 6, filler; 7, the peripheral waterproofing course of structure; 8, outdoor drainage trench; 9, outdoor ground line.
The specific embodiment
As shown in Figure 1, the described a kind of shock insulation rubber bearing maintenance system of the utility model embodiment, basement 1 floor height 3.9m makes garage and uses; Be provided with Seismic Isolation of Isolation Layer 3 between basement 1 and the surface structures 2, Seismic Isolation of Isolation Layer 3 floor height 1.8m are used for safeguarding that shock insulation rubber bearing uses; Be provided with shock insulation rubber bearing 4 in the Seismic Isolation of Isolation Layer 3, shock insulation rubber bearing 4 outer side clearway sizes: wide 0.5m, high 1.6m; Seismic Isolation of Isolation Layer 3 is equipped with all around with basement 1 and safeguards wall 5, safeguards that wall 5 adopts reinforced concrete structures, the thick 180mm of base plate, the thick 250mm of body of wall, the thick 120mm of top board; Be provided with the 30mm slit at the side wall body of safeguarding wall 5 around the Seismic Isolation of Isolation Layer 3 and between the top board of safeguarding wall 5 around the Seismic Isolation of Isolation Layer 3, filled bitumen flax silk in the slit, effect freely swings when playing waterproof, earthquake; Safeguard that the peripheral basal plane that wall 5 contacts with soil is provided with the peripheral waterproofing course 7 of structure, the peripheral waterproofing course 7 of structure comprises the thick SPU water-repellent paint of 1.5mm and the thick BAC double-sided self-adhesive of 4mm waterproof puncture-resistant type coiled material; Seismic Isolation of Isolation Layer 3 peripheral sides are provided with outdoor drainage trench 8 (be used in time discharge excess surface water) and outdoor ground line 9, and (absolute altitude-0.45m), the end face of outdoor drainage trench 8 flushes with outdoor ground line 9.
The described shock insulation rubber bearing maintenance system of the utility model embodiment is constructed according to following step:
One, the following structure construction of basement 1 base plate: 1, soil excavation; 2, revolve and dig pile driving construction; 3, cushion cap, grade beam, bottom board concrete bed course (comprise the side stock mould is laid bricks plaster); 4, apply the peripheral waterproofing course 7 of structure; 5, apply the thick peastone concrete of 5cm bed course; 6, colligation cushion cap, grade beam, baseplate reinforcing bar are reserved post, shear force wall reinforcing steel bar; 7, build cushion cap, grade beam, bottom board concrete.
Two, the following structure construction of Seismic Isolation of Isolation Layer 3 base plates: 1, prop up stand pipe, colligation post, shear force wall reinforcing steel bar; 2, post, shear wall formwork; 3, beam, plate formwork; 4, beam, the colligation of slab muscle are reserved and are safeguarded wall 5 reinforcing bars; 5, shock insulation rubber bearing 4 bottom fixing steel plates, sleeve, dowel are installed; 6, build post, shear wall, beam, plate concrete.
Three, shock insulation rubber bearing 4:1, lower buttress formwork are installed; 2 check, proofread and correct sleeve, dowel, fixing steel plate; 3, lower buttress is built concrete; 4, after the concrete initial set, remove fixing steel plate, the surface is floating; 5, after lower buttress concrete strength reached 70%, shock insulation rubber bearing was 4 in place, (twist at the beginning of minute, whole stubborn twice, require to finish in one day) tightened in examination installations, bottom pad cement paste, moment of torsion wrench symmetry; 6, shock insulation rubber bearing 4 upper flange dish installing sleeves, dowel, torque wrench is twisted the jail; 7 upper flange dishes are laid 1mm heat-bodied oil felt.
Four, Seismic Isolation of Isolation Layer 3 top board constructions: 1, prop up stand pipe, safeguard wall 5 assembling reinforcements; 2, safeguard wall 5 formworks, upper buttress, beam, plate formwork; 3, safeguard that wall 5 builds concrete, upper buttress, beam, plate, post reinforcing bar binding; 4, safeguard wall 5 top cantilevered plate formworks, tie up reinforcing bar; 5, upper buttress, beam, plate are built concrete.
Five, other: 1, the peripheral waterproofing course 7 of structure is processed, applied to the peripheral basal plane of below ground structure, safeguards that wall 5 tops cram Bituminous hemp fiber; 2, foundation ditch periphery backfill, compacting, the peripheral waterproofing course 7 of structure adopts the plastic plate protection; 3, first to the layer 5 structure construction, finishing; 4, apply outdoor drainage trench 8; All the other not detailed parts are all by design and standard construction.
The utility model is not limited to above-mentioned preferred forms; can not limit to the utility model with this; other various forms of products that anyone draws under enlightenment of the present utility model; no matter do any variation in its shape or structure; every have identical with a application or akin technical scheme, all drops within the protection domain of the present utility model.
Claims (4)
1. shock insulation rubber bearing maintenance system, between basement (1) and surface structures (2), be provided with Seismic Isolation of Isolation Layer (3), it is characterized in that: be provided with shock insulation rubber bearing (4) in the Seismic Isolation of Isolation Layer (3), described Seismic Isolation of Isolation Layer (3) is equipped with all around with basement (1) and safeguards wall (5), be positioned at Seismic Isolation of Isolation Layer (3) all around the side wall body of safeguarding wall (5) and be positioned between Seismic Isolation of Isolation Layer (3) top board of safeguarding wall (5) all around and be provided with the slit, be filled with filler (6) in this slit, safeguard that the peripheral basal plane that wall (5) contacts with soil is provided with the peripheral waterproofing course (7) of structure.
2. a kind of shock insulation rubber bearing maintenance system according to claim 1, it is characterized in that: the peripheral side of described Seismic Isolation of Isolation Layer (3) is provided with outdoor drainage trench (8) and outdoor ground line (9).
3. a kind of shock insulation rubber bearing maintenance system according to claim 2, it is characterized in that: the end face of described outdoor drainage trench (8) flushes with outdoor ground line (9).
4. each described a kind of shock insulation rubber bearing maintenance system according to claim 1-3 is characterized in that: the side wall body thickness of safeguarding wall (5) greater than the base plate thickness of safeguarding wall (5) greater than the top plate thickness of safeguarding wall (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220366913 CN202787504U (en) | 2012-07-27 | 2012-07-27 | Rubber shock-insulating support maintaining system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220366913 CN202787504U (en) | 2012-07-27 | 2012-07-27 | Rubber shock-insulating support maintaining system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202787504U true CN202787504U (en) | 2013-03-13 |
Family
ID=47814784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220366913 Expired - Lifetime CN202787504U (en) | 2012-07-27 | 2012-07-27 | Rubber shock-insulating support maintaining system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202787504U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103526781A (en) * | 2013-10-12 | 2014-01-22 | 北京筑福国际工程技术有限责任公司 | Integrated-tray, shock-insulation and reinforcing structure for historic building foundation and construction method thereof |
| CN110439027A (en) * | 2019-06-25 | 2019-11-12 | 中铁二院工程集团有限责任公司 | It is a kind of to control the structure and its construction method that subway circulation vibrates and noise influences upper cover property |
-
2012
- 2012-07-27 CN CN 201220366913 patent/CN202787504U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103526781A (en) * | 2013-10-12 | 2014-01-22 | 北京筑福国际工程技术有限责任公司 | Integrated-tray, shock-insulation and reinforcing structure for historic building foundation and construction method thereof |
| CN110439027A (en) * | 2019-06-25 | 2019-11-12 | 中铁二院工程集团有限责任公司 | It is a kind of to control the structure and its construction method that subway circulation vibrates and noise influences upper cover property |
| CN110439027B (en) * | 2019-06-25 | 2021-04-06 | 中铁二院工程集团有限责任公司 | Structure for controlling influence of subway operation vibration and noise on upper cover property and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130313 |
|
| CX01 | Expiry of patent term |