CN204491825U - Can restore funcitons Aseismic Structure System - Google Patents
Can restore funcitons Aseismic Structure System Download PDFInfo
- Publication number
- CN204491825U CN204491825U CN201520091932.1U CN201520091932U CN204491825U CN 204491825 U CN204491825 U CN 204491825U CN 201520091932 U CN201520091932 U CN 201520091932U CN 204491825 U CN204491825 U CN 204491825U
- Authority
- CN
- China
- Prior art keywords
- post
- structure system
- restore funcitons
- steel
- foundation
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- 238000013016 damping Methods 0.000 claims description 12
- 239000004567 concrete Substances 0.000 claims description 10
- 230000021715 photosynthesis, light harvesting Effects 0.000 claims description 10
- 239000011150 reinforced concrete Substances 0.000 claims description 9
- 239000002131 composite material Substances 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000004873 anchoring Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 230000008439 repair process Effects 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
本实用新型是一种可恢复功能抗震结构体系，属于抗震结构体系领域。它主要由柱、楼盖梁、底梁、砌块、高强预应力拉索和可更换耗能构件组成，砌块砌筑在柱、楼盖梁以及底梁组成的方格内，柱和基础之间断开，高强预应力拉索的上端锚固在柱的顶部，下端锚固在基础，底梁和基础之间间隔一定距离，可更换耗能构件上端安装在底梁，下端安装在基础。本实用新型概念清晰，施工方便，能够在强震时有效保护主要结构构件的安全，同时有利于震后对受损的可更换耗能构件修复更换，可广泛应用于高烈度地震区的重要建筑结构中。
The utility model relates to an anti-seismic structural system with recoverable functions, which belongs to the field of anti-seismic structural systems. It is mainly composed of columns, floor beams, bottom beams, blocks, high-strength prestressed cables and replaceable energy-consuming components. The upper end of the high-strength prestressed cable is anchored to the top of the column, and the lower end is anchored to the foundation. There is a certain distance between the bottom beam and the foundation. The upper end of the replaceable energy-dissipating component is installed on the bottom beam, and the lower end is installed on the foundation. The utility model has a clear concept, convenient construction, can effectively protect the safety of the main structural components during strong earthquakes, and at the same time facilitates the repair and replacement of damaged replaceable energy-consuming components after the earthquake, and can be widely used in important buildings in high-intensity earthquake areas in structure.
Description
技术领域technical field
本实用新型涉及抗震结构体系领域，特别涉及一种可恢复功能抗震结构体系。The utility model relates to the field of anti-seismic structural systems, in particular to an anti-seismic structural system with recoverable functions.
背景技术Background technique
随着抗震技术的进步和社会经济发展水平的提升，抗震设计应逐步由抗倒塌设计向可恢复功能设计转变。可恢复功能结构是目前抗震领域的研究热点，也是未来抗震的重要发展方向。传统的抗震结构强调结构的延性，良好的延性和足够的承载力虽能避免结构在强震时产生倒塌，但往往会对结构造成较大的损伤，震后较难修复或代价昂贵。With the advancement of anti-seismic technology and the improvement of social and economic development level, anti-seismic design should gradually change from anti-collapse design to design of recoverable function. Recoverable functional structure is a research hotspot in the field of earthquake resistance at present, and it is also an important development direction of earthquake resistance in the future. Traditional earthquake-resistant structures emphasize the ductility of the structure. Although good ductility and sufficient bearing capacity can prevent the structure from collapsing during strong earthquakes, it often causes greater damage to the structure, and it is difficult or expensive to repair after the earthquake.
因此，研制开发一种能够在强震后快速恢复其正常使用功能的可恢复功能抗震结构体系就显得既迫切而且特别有意义。Therefore, it is urgent and particularly meaningful to develop a recoverable functional earthquake-resistant structural system that can quickly recover its normal function after a strong earthquake.
发明内容Contents of the invention
为了克服目前已有的传统抗震结构存在的强震后残余变形较大且不易修复的不足之处，本实用新型提供一种能够在强震后快速恢复其正常使用功能的可恢复功能抗震结构体系。In order to overcome the deficiencies of existing traditional anti-seismic structures that have large residual deformation after strong earthquakes and are not easy to repair, the utility model provides a recoverable function anti-seismic structure system that can quickly restore its normal use function after strong earthquakes .
本实用新型所采用的技术方案是一种可恢复功能抗震结构体系，它主要由柱、楼盖梁、底梁、砌块、高强预应力拉索和可更换耗能构件组成，所述的砌块砌筑在柱、楼盖梁以及底梁组成的方格内，所述的柱和基础之间断开，高强预应力拉索的上端锚固在柱的顶部，下端锚固在基础，所述的底梁和基础之间间隔一定距离，所述的可更换耗能构件上端安装在底梁，下端安装在基础。The technical solution adopted by the utility model is a recoverable function earthquake-resistant structural system, which is mainly composed of columns, floor beams, bottom beams, blocks, high-strength prestressed cables and replaceable energy-consuming components. The blocks are built in a grid consisting of columns, floor beams, and bottom beams. The columns and foundations are disconnected. There is a certain distance between the beam and the foundation, the upper end of the replaceable energy dissipation component is installed on the bottom beam, and the lower end is installed on the foundation.
所述的柱为钢筋混凝土柱或钢管混凝土柱或钢柱。The column is a reinforced concrete column or a steel tube concrete column or a steel column.
所述的楼盖梁为钢筋混凝土梁或钢管混凝土梁或钢梁。The floor beams are reinforced concrete beams, steel pipe concrete beams or steel beams.
所述的底梁为钢筋混凝土梁或钢管混凝土梁或钢梁。The bottom beam is a reinforced concrete beam or a steel pipe concrete beam or a steel beam.
所述的可更换耗能构件为金属耗能部件或粘滞流体阻尼耗能部件或黏弹性阻尼耗能部件或摩擦阻尼耗能部件或复合阻尼耗能部件。The replaceable energy-dissipating component is a metal energy-dissipating component or a viscous fluid damping energy-dissipating component or a viscoelastic damping energy-dissipating component or a frictional damping energy-dissipating component or a composite damping energy-dissipating component.
所述的可恢复功能抗震结构体系的组成构件可以在工厂预制，运到现场后安装。The components of the earthquake-resistant structural system with recoverable functions can be prefabricated in a factory and installed after being transported to the site.
本实用新型具有如下显著优点：The utility model has the following significant advantages:
(1)能够有效减轻上部结构的破坏。相比目前已有的上部结构与基础完全固定的传统抗震结构，本实用新型通过在强震时的受控摇摆可以有效减轻上部结构破坏。(1) It can effectively reduce the damage of the superstructure. Compared with the existing traditional anti-seismic structure in which the upper structure and the foundation are completely fixed, the utility model can effectively reduce the damage of the upper structure through the controlled swing during strong earthquakes.
(2)有利于结构的震后修复或更换。本实用新型主要将耗能和损伤集中在可更换耗能构件，有利于强震后对可更换耗能构件进行修复或更换。(2) Conducive to post-earthquake repair or replacement of structures. The utility model mainly concentrates energy consumption and damage on the replaceable energy consumption component, which is beneficial to repair or replace the replaceable energy consumption component after a strong earthquake.
(3)震后残余变形小。本实用新型通过设置在结构中的高强预应力拉索可以对结构提供自复位能力，有效减小结构的震后残余变形。(3) The residual deformation after the earthquake is small. The utility model can provide self-resetting ability for the structure through the high-strength prestressed cable arranged in the structure, and effectively reduce the residual deformation of the structure after the earthquake.
本实用新型可用于高烈度地震区的重要建筑结构中，不仅能够有效减轻结构主要受力构件的破坏，而且具有较好的自复位能力，震后残余变形小，施工方便，造价合理，具有良好的应用前景。The utility model can be used in important building structures in high-intensity earthquake areas. It can not only effectively reduce the damage of the main stress-bearing components of the structure, but also has good self-resetting ability, small residual deformation after the earthquake, convenient construction, reasonable cost, and good performance. application prospects.
附图说明Description of drawings
附图为本实用新型实施例的结构示意图。Accompanying drawing is the structural representation of the utility model embodiment.
附图中数字含义如下：The meanings of the numbers in the accompanying drawings are as follows:
1-柱；2-楼盖梁；3-底梁；4-砌块；5-高强预应力拉索；6-可更换耗能构件；7-基础。1-column; 2-floor beam; 3-bottom beam; 4-block; 5-high-strength prestressed cable; 6-replaceable energy-consuming components; 7-foundation.
具体实施方式Detailed ways
以下结合附图对本实用新型作进一步详细的说明。Below in conjunction with accompanying drawing, the utility model is described in further detail.
如附图所示，本实用新型是一种可恢复功能抗震结构体系，它主要由柱1、楼盖梁2、底梁3、砌块4、高强预应力拉索5和可更换耗能构件6组成，所述的砌块4砌筑在柱1、楼盖梁2以及底梁3组成的方格内，所述的柱1和基础7之间断开，高强预应力拉索5的上端锚固在柱1的顶部，下端锚固在基础7，所述的底梁3和基础7之间间隔一定距离，所述的可更换耗能构件6上端安装在底梁3，下端安装在基础7。As shown in the accompanying drawings, the utility model is a recoverable earthquake-resistant structural system, which is mainly composed of columns 1, floor beams 2, bottom beams 3, blocks 4, high-strength prestressed cables 5 and replaceable energy-consuming components. 6 components, the block 4 is built in the grid formed by the column 1, the floor beam 2 and the bottom beam 3, the column 1 and the foundation 7 are disconnected, and the upper end of the high-strength prestressed cable 5 is anchored On the top of the column 1, the lower end is anchored on the foundation 7, and there is a certain distance between the bottom beam 3 and the foundation 7. The upper end of the replaceable energy dissipation component 6 is installed on the bottom beam 3, and the lower end is installed on the foundation 7.
所述的柱1为钢筋混凝土柱或钢管混凝土柱或钢柱。The column 1 is a reinforced concrete column or a steel tube concrete column or a steel column.
所述的楼盖梁2为钢筋混凝土梁或钢管混凝土梁或钢梁。The floor beam 2 is a reinforced concrete beam or a steel pipe concrete beam or a steel beam.
所述的底梁3为钢筋混凝土梁或钢管混凝土梁或钢梁。The bottom beam 3 is a reinforced concrete beam or a steel pipe concrete beam or a steel beam.
所述的可更换耗能构件6为金属耗能部件或粘滞流体阻尼耗能部件或黏弹性阻尼耗能部件或摩擦阻尼耗能部件或复合阻尼耗能部件。The replaceable energy dissipation component 6 is a metal energy dissipation component or a viscous fluid damping energy dissipation component or a viscoelastic damping energy dissipation component or a frictional damping energy dissipation component or a composite damping energy dissipation component.
所述的可恢复功能抗震结构体系的组成构件可以在工厂预制，运到现场后安装。The components of the earthquake-resistant structural system with recoverable functions can be prefabricated in a factory and installed after being transported to the site.
本实用新型不仅能够有效减轻结构主要受力构件的破坏，而且具有较好的自复位能力，震后残余变形小，便于修复更换。本实用新型概念清晰，施工方便，造价合理，将广泛应用于高烈度地震区的重要建筑结构中。The utility model can not only effectively reduce the damage of the main stress-bearing components of the structure, but also has good self-resetting ability, small residual deformation after the earthquake, and is convenient for repair and replacement. The utility model has clear concept, convenient construction and reasonable cost, and will be widely used in important building structures in high-intensity earthquake areas.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520091932.1U CN204491825U (en) | 2015-02-10 | 2015-02-10 | Can restore funcitons Aseismic Structure System |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520091932.1U CN204491825U (en) | 2015-02-10 | 2015-02-10 | Can restore funcitons Aseismic Structure System |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204491825U true CN204491825U (en) | 2015-07-22 |
Family
ID=53571132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520091932.1U Expired - Fee Related CN204491825U (en) | 2015-02-10 | 2015-02-10 | Can restore funcitons Aseismic Structure System |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204491825U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104674938A (en) * | 2015-02-10 | 2015-06-03 | 海南大学 | Aseismic structure system capable of restoring functions |
| CN105298203A (en) * | 2015-10-16 | 2016-02-03 | 青岛中天斯壮科技有限公司 | Anti-fatigue pre-stress steel pipe column structure |
| CN111411698A (en) * | 2020-03-30 | 2020-07-14 | 海南大学 | A self-resetting frame-energy dissipating connection infill wall structure |
| CN112049453A (en) * | 2020-09-08 | 2020-12-08 | 中国航空规划设计研究总院有限公司 | Device for improving stability of ancient building brick column and bearing capacity determination method thereof |
-
2015
- 2015-02-10 CN CN201520091932.1U patent/CN204491825U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104674938A (en) * | 2015-02-10 | 2015-06-03 | 海南大学 | Aseismic structure system capable of restoring functions |
| CN105298203A (en) * | 2015-10-16 | 2016-02-03 | 青岛中天斯壮科技有限公司 | Anti-fatigue pre-stress steel pipe column structure |
| CN111411698A (en) * | 2020-03-30 | 2020-07-14 | 海南大学 | A self-resetting frame-energy dissipating connection infill wall structure |
| CN112049453A (en) * | 2020-09-08 | 2020-12-08 | 中国航空规划设计研究总院有限公司 | Device for improving stability of ancient building brick column and bearing capacity determination method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104674941A (en) | Tubular structure system capable of restoring functions | |
| CN104612243A (en) | Frame-support structure system with function capable of being restored | |
| CN104652600A (en) | Recoverable function framework structure system | |
| CN102644358A (en) | Steel coupling beam capable of being replaced after strong earthquake | |
| CN202627254U (en) | Shear wall consisting of vertical mild steel energy consumption belts with horizontal seams arranged among concrete-filled steel tubes | |
| CN106368348B (en) | A kind of superposed type compound shear wall with two benches stress characteristic | |
| CN204715576U (en) | A kind of antidetonation can repair Self-resetting framework-Mi rib metal wall structure | |
| CN203626080U (en) | Self-resetting shear wall with replaceable coupling beam | |
| CN204491825U (en) | Can restore funcitons Aseismic Structure System | |
| CN106013518A (en) | Assembly type concrete column partially and externally wrapped by H-shaped steel and energy dissipation steel plate shear wall structure | |
| CN102061742B (en) | Anti-seismic reinforced concrete antique building structure system | |
| CN103924680A (en) | Precast concrete beam and square-rectangular concrete-filled steel tube column combining joint employing unbonded prestressed and ordinary reinforcement for connection | |
| CN204491830U (en) | Can restore funcitons frame-brace structure system | |
| CN205046755U (en) | Harm controllable shake and decrease steel column that to repair | |
| CN104912226A (en) | Assembly type steel structure self-return module based on slotting steel plate shear wall energy consumption | |
| CN104652599A (en) | Recoverable function novel structure system | |
| CN107299698A (en) | A kind of assembled with concealed bracings can recover function Coupled Shear Wall structural system | |
| CN103352583A (en) | Method for reinforcing assembly type multilayer brick-concrete structure | |
| CN204491828U (en) | Can restore funcitons frame structure system | |
| CN104674944A (en) | Novel recoverable functional frame-supporting structure system | |
| CN204491831U (en) | Novel can restore funcitons frame-brace structure system | |
| CN204491826U (en) | Can restore funcitons tube structure system | |
| CN106368317A (en) | Prefabricated frame, slotted shear walls and frame-shear-wall structure | |
| CN203499054U (en) | Energy dissipation and seismic mitigation shear wall with wood supports | |
| CN102561552A (en) | Steel tube concrete shear wall comprising vertical soft steel energy consuming straps with horizontal seams and manufacturing method |
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: 20160210 |