CN201011174Y - Anti-shock anti-deformation duplicate protecting structure of steel structure buildings - Google Patents
Anti-shock anti-deformation duplicate protecting structure of steel structure buildings Download PDFInfo
- Publication number
- CN201011174Y CN201011174Y CNU2007200353901U CN200720035390U CN201011174Y CN 201011174 Y CN201011174 Y CN 201011174Y CN U2007200353901 U CNU2007200353901 U CN U2007200353901U CN 200720035390 U CN200720035390 U CN 200720035390U CN 201011174 Y CN201011174 Y CN 201011174Y
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- steel
- pole
- column
- steel frame
- frame beam
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 66
- 239000010959 steel Substances 0.000 title claims abstract description 66
- 230000000703 anti-shock Effects 0.000 title claims description 9
- 239000000725 suspension Substances 0.000 claims description 13
- 235000010627 Phaseolus vulgaris Nutrition 0.000 claims description 8
- 244000046052 Phaseolus vulgaris Species 0.000 claims description 8
- 239000004576 sand Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 11
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000006378 damage Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 229910000746 Structural steel Inorganic materials 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000013016 damping Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 1
- 230000032696 parturition Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to a quake proof and anti distorting double protecting structure of a steel structure construction, which has a steel frame beam, a steel frame pole and an under base and a pole foot positioned inside the groundsill. A side cushion layer is arranged between the under pole base and the groundsill, and junction spot between the pole foot and the pole base is provided with a bolt of anti cutting, and the inside of the pole base is provided with a boot groove which is used for the slide moving of a pole foot. The connecting spot between the steel frame beam and the steel frame pole is connected with a beam and pole joint. The filling wall is filled in the plane space surrounded by the steel frame beam and the steel frame pole, and the web plate of the steel frame pole is welded with a T shaped steel sheet which is connected with the filling wall. The utility model has clear press, and the connecting for components is simple, and the constructing is convenient and rapid, which is convenient for industrialized production and is benefit for reducing environment pollution so as to effectively reduce the steel consumption and improve economic benefit. The utility model is used for steel structure construction in the quake proof protecting area and the earth surface distorting area, and can effectively reduce damage to the construction with steel structure by the earthquake and earth surface distorting and increase the installing reliability of the whole of the steel structure.
Description
Technical field
The utility model relates to steel structure building anti-shock anti-deformation double protection structure, the design and construction of the steel construction in be particularly useful for providing fortification against earthquakes district and surface deformable district.
Background technology
The multi-storey steel structure building of design mainly adopts steel frame structural system at present, this system with girder steel and steel column as main stress system, body of wall is as interstitital texture, only play the maintenance effect, deadweight with body of wall during design is carried on the steel frame beam column as load, does not consider steel structure frame beam column and the acting in conjunction of safeguarding body of wall.The bean column node of existing steel frame designed by rigid joint with basic the connection all, did not consider the power consumption of node itself.
Carrying out the design of steel framed structure for the district that provides fortification against earthquakes, mainly is by increasing the rigidity that beam cross-section improves steel framed structure, improving the steel framed structure anti-seismic performance by increasing steel using amount.Also have for the high-rise steel structure building and to adopt the damping dissipative system, but during design steel framed structure performance and damping dissipative system are separately considered, when research damping by friction system, just consider outside structural system, to increase a frcition damper, consider the reduction effect of damper separately to structural response, and when carrying out the design of steel framed structure anti-seismic performance, often only consider to utilize the strength and stiffness of steel itself.This design is relatively safe to the safety stock of structure, but inconvenience and cost waste that the branch of bearing system and power consumption system is arranged and causes construction are unfavorable for the popularization and the application of steel work.Research for the steel construction anti-deformation in large deformation of ground district still is blank substantially.
The utility model content
The purpose of this utility model is according to the problem that exists in the prior art, and a kind of easy construction is provided, and cost is low, and structural performance is good, is beneficial to promote and the steel framed structure building anti-shock anti-deformation double resist technology of using.
Steel structure building anti-shock anti-deformation double of the present utility model protection structure is made of steel-frame beam, Steel Frame Column, the column footing and the suspension column that are located in the ground, is provided with the slip bed course between described column footing and ground; The junction of suspension column and patten is provided with the shear-stable bolt, is provided with the boots groove that is suitable for the suspension column slippage in the patten; The junction of steel-frame beam and Steel Frame Column is provided with bean column node; Infilled wall is filled in the plane space that steel-frame beam and Steel Frame Column surround, and is welded with the T steel sheet that is connected to one with infilled wall on the web of Steel Frame Column.
Described slip bed course can be asphaltic felt, sand or microlith subpad layer; The a plurality of bolts between the bottom flange and web constitute described bean column node on steel-frame beam and the Steel Frame Column by being fixed on.
The beneficial effects of the utility model: can effectively reduce the influence of horizontal earthquake action and horizontal surface deformable to building; When earthquake effect or large deformation of ground acted on building, suspension column can become by being rigidly connected with being connected of column footing and is articulated and connected, and reduces the influence to superstructure of geological process or surface deformable; Connected node can play the power consumption effect by slippage when geological process or large deformation of ground act on building, reduce geological process or the surface deformable destruction to building; Vertical (laterally) draw-in groove of arranging on the web of Steel Frame Column is connected infilled wall and pillar integral body, has strengthened the overall performance of structure, satisfies the requirement of antidetonation and resistance to deformation.It is stressed clear and definite, member connects simple, and performance is good, convenient and quick construction, be convenient to industrialization production, help reducing environment pollution, can effectively reduce rolled steel dosage, economic giving birth to, be applicable to the steel construction in provide fortification against earthquakes district and surface deformable district, can effectively reduce earthquake and surface deformable destruction, strengthen the security reliability of steel work integral body, have good economic benefits and social benefit steel construction.
Description of drawings
Fig. 1 is a duplicate protection structural representation of the present utility model;
Fig. 2 is the A-A schematic cross-section of Fig. 1;
Fig. 3 is the B-B schematic cross-section of Fig. 2.
Among the figure: vertical draw-in groove-1, horizontal draw-in groove-1 ', infilled wall-2, steel-frame beam-3, Steel Frame Column-4, bean column node-5, suspension column-6, patten-7, slip bed course-8, ground-9, bolt-10.
The specific embodiment
Be further described of the present utility model below in conjunction with the embodiment in the accompanying drawing:
Steel structure building anti-shock anti-deformation double protection structure of the present utility model; mainly constitute by H structural steel frame beam 3, H structural steel frame post 4, the column footing 7 and the suspension columns 6 that are located in the ground 9; be provided with slip bed course 8 between column footing 7 and the ground 9; efficiency reduces the influence to building of horizontal earthquake action and horizontal surface deformable, and slip bed course 8 can be asphaltic felt, sand or microlith subpad layer.Suspension column 6 is provided with shear-stable bolt 10 with the junction of patten 7, be provided with the boots groove that is suitable for suspension column 6 slippages in the patten 7, when Steel Frame Column 4 is given a shock when influencing, bolt 10 is stressed be sheared disconnected, Steel Frame Column 4 can be along slippage in the boots groove of suspension column 6, and is indeformable to guarantee Steel Frame Column 4; When earthquake effect or large deformation of ground act on building, being connected to become by being rigidly connected of suspension column 6 and column footing 7 is articulated and connected, steel-frame beam 3 adopts bean column node 5 to be connected with the junction of Steel Frame Column 4, bean column node 5 is connected and composed by the high-strength bolt of bottom flange on fixedly H structural steel frame beam 3 and the frame column 4 and web, this is connected geological process or large deformation of ground when acting on building, can play the power consumption effect by slippage, reduce geological process or surface deformable destruction building.Infilled wall 2 is filled in the plane space that H structural steel frame beam 3 and H structural steel frame post 4 surround, and fix by being located on Steel Frame Column 4 webs T-shaped steel disc of welding, the T steel sheet constitute vertical draw-in groove 1 and laterally draw-in groove 1 ', guarantee that infilled wall 2 and Steel Frame Column 4 connect into integral body, strengthen the overall performance of structure, satisfy the requirement of antidetonation and resistance to deformation.
Claims (3)
1. steel structure building anti-shock anti-deformation double is protected structure, by steel-frame beam (3), Steel Frame Column (4), be located at column footing (7) and suspension column (6) formation in the ground (9), it is characterized in that: between described column footing (7) and ground (9), be provided with slip bed course (8); Suspension column (6) is provided with shear-stable bolt (10) with the junction of patten (7), is provided with the boots groove that is suitable for suspension column (6) slippage in the patten (7); Steel-frame beam (3) is provided with bean column node (5) with the junction of Steel Frame Column (4); Infilled wall (2) is filled in the plane space that steel-frame beam (3) and Steel Frame Column (4) surround, and is welded with the T steel sheet that is connected to one with infilled wall (2) on the web of Steel Frame Column (4).
2. steel framed structure building anti-shock anti-deformation double protection structure according to claim 1, it is characterized in that: described slip bed course (8) can be asphaltic felt, sand or microlith subpad layer.
3. steel framed structure building anti-shock anti-deformation double protection structure according to claim 1 is characterized in that: described bean column node (5) is made of a plurality of bolts that are fixed between last bottom flange of steel-frame beam (3) and Steel Frame Column (4) and the web.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200353901U CN201011174Y (en) | 2007-03-13 | 2007-03-13 | Anti-shock anti-deformation duplicate protecting structure of steel structure buildings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200353901U CN201011174Y (en) | 2007-03-13 | 2007-03-13 | Anti-shock anti-deformation duplicate protecting structure of steel structure buildings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201011174Y true CN201011174Y (en) | 2008-01-23 |
Family
ID=39046118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200353901U Expired - Lifetime CN201011174Y (en) | 2007-03-13 | 2007-03-13 | Anti-shock anti-deformation duplicate protecting structure of steel structure buildings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201011174Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100460620C (en) * | 2007-03-13 | 2009-02-11 | 中国矿业大学 | Steel structure building anti-shock anti-deformation double protection method and structure |
| CN101775853B (en) * | 2009-01-14 | 2011-03-23 | 陈国梁 | Sliding anti-seismic method and structure for seismic damage-free multi-story building |
| CN102535523A (en) * | 2010-12-14 | 2012-07-04 | 北京仁创科技集团有限公司 | Foundation structure and construction method thereof, as well as building |
| CN102704509A (en) * | 2012-05-15 | 2012-10-03 | 西南交通大学 | Buffer layer structure below built structure on hidden reverse fault and construction method thereof |
| CN104674942A (en) * | 2015-01-09 | 2015-06-03 | 徐浩钟 | Anti-seismic framed structure |
| CN107288234A (en) * | 2016-09-30 | 2017-10-24 | 唐山精研实业有限责任公司 | The inexpensive modular earthquake-resistant structure thing of cylindrical shell building unit and its composition |
| CN108842912A (en) * | 2018-05-31 | 2018-11-20 | 南京东南建筑机电抗震研究院有限公司 | Assembled Self-resetting prestressed concrete frame friction energy-dissipating node |
-
2007
- 2007-03-13 CN CNU2007200353901U patent/CN201011174Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100460620C (en) * | 2007-03-13 | 2009-02-11 | 中国矿业大学 | Steel structure building anti-shock anti-deformation double protection method and structure |
| CN101775853B (en) * | 2009-01-14 | 2011-03-23 | 陈国梁 | Sliding anti-seismic method and structure for seismic damage-free multi-story building |
| CN102535523A (en) * | 2010-12-14 | 2012-07-04 | 北京仁创科技集团有限公司 | Foundation structure and construction method thereof, as well as building |
| CN102704509A (en) * | 2012-05-15 | 2012-10-03 | 西南交通大学 | Buffer layer structure below built structure on hidden reverse fault and construction method thereof |
| CN104674942A (en) * | 2015-01-09 | 2015-06-03 | 徐浩钟 | Anti-seismic framed structure |
| CN107288234A (en) * | 2016-09-30 | 2017-10-24 | 唐山精研实业有限责任公司 | The inexpensive modular earthquake-resistant structure thing of cylindrical shell building unit and its composition |
| CN107288234B (en) * | 2016-09-30 | 2023-07-28 | 唐山精研实业有限责任公司 | Cylindrical shell building unit and low-cost modular earthquake-resistant building formed by same |
| CN108842912A (en) * | 2018-05-31 | 2018-11-20 | 南京东南建筑机电抗震研究院有限公司 | Assembled Self-resetting prestressed concrete frame friction energy-dissipating node |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20070313 |
|
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20070313 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |