CN201730213U - Dragline anti-seismic system for construction structure - Google Patents
Dragline anti-seismic system for construction structure Download PDFInfo
- Publication number
- CN201730213U CN201730213U CN2010201959145U CN201020195914U CN201730213U CN 201730213 U CN201730213 U CN 201730213U CN 2010201959145 U CN2010201959145 U CN 2010201959145U CN 201020195914 U CN201020195914 U CN 201020195914U CN 201730213 U CN201730213 U CN 201730213U
- Authority
- CN
- China
- Prior art keywords
- building
- drag
- line
- utility
- model
- 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 provides an external dragline anti-seismic system for a construction structure, in particular relates to the anti-seismic and damping field of the construction structure. The utility model comprises a building (1), draglines (2) and anchor systems (3), wherein the lower part of the building is fixed in the ground through the function of foundation and self gravity, and the upper part of the building is connected in the anchor systems on the periphery of the building through the draglines. The draglines can be arranged outside the building, and also can be arranged in the building. The building can be in any normal structure type, including a frame structure, a frame shearing force wall structure and a shearing force wall structure. Besides, the building can be in a reinforced concrete structure or a steel structure. By using the utility model, the internal force and deformation of structural members can be effectively reduced, the construction cost is reduced, and the application is simple.
Description
Technical field
The utility model relates to the antidetonation shock attenuation field of building structure, proposes a kind of new antidetonation system, is mainly used in to reduce the dynamic response of building structure under geological process.
Background technology
China has recurred and has repeatedly had than the earthquake of havoc power in recent years, and wherein the life that causes of Wenchuan earthquake, cajaput earthquake and the property loss whole nation are with sad.And reality most of city that is China and essential industry building all are positioned at the earthquake zone, and earthquake harm also will threaten us for a long time.Thereby alleviate building structure and destructive loss takes place in geological process have important economic value and social effect.
Consider that from the safety of structure angle to building structure harmfulness maximum is the horizontal component of geological process.The common lateral resisting system of building structure can be divided into usually: frame system, support frame system, frame-shear wall system, shear wall system.There is a common characteristic in above-mentioned system: from the visual angle of horizontal earthquake, this type of lateral resisting system all can be regarded the cantilever construction that is consolidated in ground as.Internal force and the distortion of cantilever construction under the evenly distributed load effect is maximum in all other form of structure (comprise two ends are fixed, the fixed end of an end is hinged, other three kinds of forms of the fixed end bearing of an end), and promptly the form of structure of above-mentioned system is a kind of worst form of structure.
The utility model content
The utility model is in order to solve the above-mentioned defective of existing building structure lateral resisting system, a kind of building structure drag-line lateral resisting system has been proposed, the building structure of this system correspondence is under horizontal earthquake action, the building structure bottom end is consolidated in ground, the top then can equivalence seeing hinged, thereby fundamentally change the overall structure form of building.
To achieve these goals, the utility model has been taked following technical scheme:
A kind of building structure drag-line antidetonation system includes building, drag-line and anchoring system, it is characterized in that: the building bottom is fixed in the soil by basis and self gravitation effect bank, and building top is by in the anchoring system of drag-line drawknot around building.
Drag-line can be positioned at outside the building, also can be positioned at building.
Building can be conventional any one form of structure, comprises frame construction, frame-shear wall structure, shear wall structure.
Building can be a reinforced concrete structure, also can be steel work.
The building structure drag-line antidetonation system that the utility model proposes can obtain following beneficial effect:
1) owing to the drawknot effect of drag-line, the lateral resisting system of building can be regarded as the form of structure that the fixed end elasticity of an end connects on the whole, is compared to the form of structure of whole cantilever, and the utility model has effectively reduced the internal force and the distortion of member.
2) internal force and the distortion amplitude owing to structural element under geological process descends, and corresponding member section, arrangement of reinforcement and steel using amount can both correspondingly reduce, thereby have reduced construction costs.
3) the utility model not with existing lateral resisting system contradiction, on the contrary, can on the basis of existing lateral resisting system, be improved, add directly that in the structure of existing lateral resisting system drag-line and anchoring system get final product, use simply.
Description of drawings:
Fig. 1 is the schematic diagram of the building structure drag-line antidetonation system that the utility model proposes;
Fig. 2 is embodiment 2 schematic diagrames of the building structure drag-line antidetonation system that the utility model proposes;
Among the figure: 1, building (frame construction), 2, drag-line, 3, anchoring system, 1 ', building (frame-shear wall structure).
The specific embodiment
Below in conjunction with embodiment the utility model is further specified.
Embodiment 1:
As shown in Figure 1, a kind of building structure drag-line antidetonation system, include building 1, drag-line 2 and anchoring system 3, it is characterized in that: building 1 bottom is fixed in the soil by basis and self gravitation effect bank, and building 1 top is by in the anchoring system 3 of drag-line 2 drawknots around building
Present embodiment drag-line 2 adopts carbon fiber to make, and building 1 is a frame construction, and anchoring system 3 adopts reinforced concrete block to make.
Embodiment 2:
As shown in Figure 2, a kind of building structure drag-line antidetonation system, include building 1 ', drag-line 2 and anchoring system 3, it is characterized in that: building 1 ' bottom is fixed in the soil by basis and self gravitation effect bank, and building 1 ' top is by in the anchoring system 3 of drag-line 2 drawknots around building
Present embodiment drag-line 2 adopts carbon fiber to make, and building 1 ' is the frame-shear wall structure, and anchoring system 3 adopts the form of reinforced concrete pile.
More than be exemplary embodiments of the present utility model, enforcement of the present utility model is not limited thereto.
Claims (4)
1. building structure drag-line antidetonation system, include building (1), drag-line (2) and anchoring system (3), it is characterized in that: building (1) bottom is fixed in the soil by basis and self gravitation effect bank, and drag-line (2) drawknot is passed through in building (1) anchoring system (3) all around in building (1) top.
2. building structure drag-line antidetonation system according to claim 1 is characterized in that: described drag-line (2) is positioned at the outer or building (1) of building (1).
3. building structure drag-line antidetonation system according to claim 1 and 2 is characterized in that: building (1) is the conventional structure form, comprises frame construction, frame-shear wall structure, shear wall structure.
4. building structure drag-line antidetonation system according to claim 3 is characterized in that: building (1) is reinforced concrete structure or steel work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201959145U CN201730213U (en) | 2010-05-14 | 2010-05-14 | Dragline anti-seismic system for construction structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201959145U CN201730213U (en) | 2010-05-14 | 2010-05-14 | Dragline anti-seismic system for construction structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201730213U true CN201730213U (en) | 2011-02-02 |
Family
ID=43521370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201959145U Expired - Fee Related CN201730213U (en) | 2010-05-14 | 2010-05-14 | Dragline anti-seismic system for construction structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201730213U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102767234A (en) * | 2011-04-30 | 2012-11-07 | 黄靓 | Reinforced concrete frame structure with steel ropes |
| CN110409832A (en) * | 2019-08-07 | 2019-11-05 | 上海市机械施工集团有限公司 | A kind of construction method of tapered building structure |
-
2010
- 2010-05-14 CN CN2010201959145U patent/CN201730213U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102767234A (en) * | 2011-04-30 | 2012-11-07 | 黄靓 | Reinforced concrete frame structure with steel ropes |
| CN110409832A (en) * | 2019-08-07 | 2019-11-05 | 上海市机械施工集团有限公司 | A kind of construction method of tapered building structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109914593A (en) | A kind of Self-resetting beam column friction energy-dissipating node structure and its construction method | |
| CN105780640B (en) | One kind can reset shapes memorial alloy multidimensional shock insulation support | |
| CN103866687B (en) | A kind of energy-consumption self-resetting bridge pier column structure | |
| CN202116975U (en) | Subsection prefabrication casing wall for steel fiber concrete | |
| CN207646943U (en) | A kind of the rectangular-ambulatory-plane mild steel damper and shear wall structure of replaceable built-in spring | |
| CN103938748B (en) | A kind of yi word pattern energy consumption inner core curvature-prevention support component with two yield point | |
| CN206052962U (en) | Energy-dissipating and shock-absorbing Hanging Single Core-tube Structure system | |
| CN201386291Y (en) | Static load test device of composite foundation | |
| CN208604617U (en) | Continuous rigid frame bridge base isolation structure | |
| CN107269088B (en) | Energy consumption strutting arrangement of removable frame | |
| CN202925572U (en) | Mining subsidence deformation resistant shock insulation protective device | |
| CN201665875U (en) | Light gravity-type anti-earthquake concrete retaining wall | |
| CN201730213U (en) | Dragline anti-seismic system for construction structure | |
| CN203700948U (en) | Section high pier bridge seismic isolation and reduction structure with double-layer pull cable supports | |
| CN102767251A (en) | Shear wall-support structure system | |
| CN202047352U (en) | Shock-absorbing elastic-plastic damper for bridge | |
| CN205242248U (en) | Shape memory alloy cable shock mount | |
| CN201087579Y (en) | Three-dimensional vibration isolation device with variable stiffness and damp | |
| CN205000238U (en) | Benzvalene form sliding friction - roller bearing rolling friction makes up isolation bearing | |
| CN207646749U (en) | Earthquake-resistant building basis | |
| CN203022008U (en) | Pulling-compressing compound type anchor tension shoring structure in soil-rock place | |
| CN202519813U (en) | Concealed bracing energy-intensive low shear wall structure system with built-in steel plates and steel bars | |
| CN205804663U (en) | building damping device | |
| CN206053492U (en) | New spatial network ball node device with damping function | |
| CN212153789U (en) | Bending metal damper with displacement amplifying device |
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: 20110202 Termination date: 20130514 |