CN206015886U - A kind of strong polyurethane steel interlayer composite material frame structure of opposing mud-rock-flow-impact ability - Google Patents
A kind of strong polyurethane steel interlayer composite material frame structure of opposing mud-rock-flow-impact ability Download PDFInfo
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- CN206015886U CN206015886U CN201620989152.3U CN201620989152U CN206015886U CN 206015886 U CN206015886 U CN 206015886U CN 201620989152 U CN201620989152 U CN 201620989152U CN 206015886 U CN206015886 U CN 206015886U
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- mud
- polyurethane
- rock
- steel
- flow
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Abstract
This utility model belongs to technical field of structural engineering, it is related to a kind of strong new polyurethane steel clamp layer composite material frame structure of opposing mud-rock-flow-impact ability, including polyurethane steel interlayer composite material post, i-shape steel beam structural system, in the polyurethane steel sandwich plate that the building facade arrangement by mud-rock flow frontal impact bears horizontal impact power, the body of wall of other parts can adopt common masonry wall or all using polyurethane steel sandwich plate.The structure is based on traditional frame structure, the reinforced concrete frame column of conventional frame structure or Steel Frame Column are substituted with polyurethane steel sandwich material post, and polyurethane steel sandwich plate is set in the facade by mud-rock flow frontal impact, to resist the horizontal impact power of mud-rock flow.
Description
Technical field
This utility model belongs to technical field of structural engineering, and in particular to a kind of strong new of opposing mud-rock-flow-impact ability
Polyurethane-steel clamp layer composite material frame structure, compared with the building structure of traditional building material, with stronger opposing mudstone
The ability of stream impact.
Background technology
Mud-rock flow has that sudden and flow velocity is fast, flow is big, matter content is big and the features such as strong destructive power, and China is western
Mountain area is the district occurred frequently and severely afflicated area of mud-stone flow disaster, and the ground such as Sichuan, Yunnan, Tibet, Gansu and Shaanxi all occurred more tight
Weight disaster.And in these areas, because being limited by orographic condition, many cities and towns are often selected in the flat open old mudstone of physical features
On stream deposition fan；In addition the building structure that conventional design is built does not account for the impact of mud-rock-flow-impact, resists mud-rock-flow-impact
Ability poor；And limited by economic capability, most of rural house belongs to self-built housing, does not have the reasonable, construction of specification to arrange
Apply, rural house building materials quality is poor, building technology falls behind, anti-geological disaster ability is generally relatively low.Conventional house knot
The ability of configuration formula opposing mud-rock-flow-impact is poor, by mud-rock-flow-impact after, house is impaired serious, especially receives mud-rock flow front
The structural elements of impact, or even house occur and be hit total Collapse, substantial amounts of casualties and property loss is caused, is therefore carried
It is necessary to go out a kind of house new structure strong for the design of mud-rock-flow-impact feature, opposing mud-stone flow disaster ability.
Content of the invention
The weak shortcoming of mud-rock-flow-impact ability is resisted for conventional house version, the purpose of this utility model is to carry
For a kind of strong new polyurethane-steel clamp layer composite material frame structure of opposing mud-rock-flow-impact ability.
The utility model proposes a kind of strong polyurethane of opposing mud-rock-flow-impact ability-steel clamp layer composite material frame knot
Structure, including frame column 2, Vierendeel girder 3, secondary beam 4, floorboard 5 and basis 9, the connection of frame column 2, Vierendeel girder 3, secondary beam 4 and floor
Composition house frame structure, the frame column 2 receive mud-rock flow frontal impact in house frame structure with Vierendeel girder 3 using just connecing
Facade at arrange polyurethane-steel laminated wall panel 6, the polyurethane -6 both sides of steel laminated wall panel respectively with frame column 2 using length
Circular hole bolt connection, it is to avoid planar stress, when there is mud-rock flow, polyurethane-steel laminated wall panel 6 bears mud-rock flow flat
Impulsive force outside face.And the impulsive force of mud-rock flow is delivered on frame column 2, the house frame structural column 2 is fixed on basis 9
On.
In this utility model, the groove of several rim of a cup shapes on described basic 9, is provided with, 2 bottom of the frame column is fixed on
In the groove of rim of a cup shape.
In this utility model, the polyurethane-steel laminated wall panel 6 is made up of steel plate 8 and polyurethane material 7, and steel plate 8 is side
Shape or the framework of circle, filled polyurethane material 7 in the framework.
In this utility model, in the square or circular framework, grid can be arranged, filled polyurethane material in the grid
Material 7.
In this utility model, the frame column 2 is made up of steel plate 8 and polyurethane material 7, and steel plate 8 is square or circular
Framework, filled polyurethane material 7 in the framework.
In this utility model, 6 two ends of polyurethane steel sandwich plate wallboard adopt slotted hole spiral shell with frame column 2 respectively
Tether and connect, it is to avoid planar stress, the wallboard bears mud-rock flow out-of-plane as enclosed structure when there is mud-rock flow
Impulsive force.And the impulsive force of mud-rock flow is delivered on frame column 2, the impact for integrally resisting mud-rock flow by frame structure is made
With so as to improve the ability that mud-rock-flow-impact is integrally resisted in house, it is to avoid local body of wall is hit the entirety of destruction and structure
Collapse.
In this utility model, the frame column 2 and mud-rock-flow-impact face enclosure wall body of wall 6 are multiple using polyurethane steel clamping plate
Condensation material（Refer to description of the drawings Fig. 4 ~ 6）, polyurethane steel clamping plate composite is a kind of new construction material, with lightweight
High-strength, the characteristics of excellent shock resistance, be widely used in bridge construction field, domestic room is particularly in field of house buildings
Seldom, its excellent shock resistance can effectively resist percussion of the mud-rock flow to building structure for application in room building,
Mitigate the threat that Debris-flow Hazard is caused to people life property safety.
The beneficial effects of the utility model are：
This utility model replaces the frame column of traditional material by adopting polyurethane steel interlayer composite material frame column, and
Polyurethane steel interlayer composite material sheet material is being set by the metope of mud-rock-flow-impact effect, so as to improve building structure opposing mud
The ability of rock glacier impact, prevents the destruction of body of wall and the total Collapse of building structure in the case where mud-rock-flow-impact is acted on, while adopting
Girder steel and profiled sheet-concrete composite floor, most of components can reduce environment with prefabrication, assembled in situ, improve production efficiency
Pollution.
Description of the drawings
The building structure top view that Fig. 1 is implemented for this utility model, polyurethane steel sandwich plate wall are arranged in front and hold
Facade by mud-rock-flow-impact.
Fig. 2 is that schematic diagram put by the polyurethane steel sandwich plate wall paper in the windowing hole that this utility model is implemented, sheet material wall with
Post is connected by slotted hole bolt connection, makes wallboard be solely subjected to horizontal impact power.
Fig. 3 is that the polyurethane steel sandwich plate wall paper in the hole that do not open a window that this utility model is implemented puts schematic diagram, sheet material
Wall is connected by slotted hole bolt connection with post, makes wallboard be solely subjected to horizontal impact power.
A kind of polyurethane steel interlayer composite material post schematic diagrams of the Fig. 4 for this utility model embodiment 1, when being rectangular column
In the form of.
Another kind of polyurethane steel interlayer composite material post schematic diagrams of the Fig. 5 for this utility model embodiment 2, is circular columns
The pattern of Shi Caiyong.
Polyurethane steel interlayer composite material wallboard schematic diagrams of the Fig. 6 for this utility model embodiment 1.
Fig. 7 is rim of a cup basis profile.
Fig. 8 is rim of a cup foundation plan.
Label in figure：2 is frame column, and 3 is Vierendeel girder, and 4 is secondary beam, and 5 is floorboard, and 6 is polyurethane-steel laminated wall panel, 7
For polyurethane material, 8 is steel plate, based on 9, coupling beam based on 10.
Specific embodiment
Shown enforcement is described further to this utility model below in conjunction with the accompanying drawings.
Embodiment 1：Fig. 1 is building structure top view, figure center set a roof beam in place 3 with frame column 2 using just connecing in succession, secondary beam 4 and
Using being articulated and connected, floorboard 5 is connected using peg Vierendeel girder 3 with beam.
Fig. 2 and Fig. 3 is that polyurethane steel laminated wall panel 6 arranges that schematic diagram, wallboard 6 adopt slotted hole bolt with frame column 2
Connection, is provided with the metope of window opening, and the steel plate of window opening both sides wallboard and upper wainscot sheathing is using being welded to connect.
The form such as shown in the form of frame column 2 such as Fig. 4 ~ Fig. 6, is welded into steel pipe using steel plate 8, filled polyurethane in steel pipe
Material 7.
Fig. 7 ~ Fig. 8 is the form on rim of a cup basis, and profile based on Fig. 7, plane graph based on Fig. 8, basis will have enough
Buried depth and area of base, disengaged with ensureing under Impact Load that the bottom of foundation refuses ground, basic rim of a cup depth will
Basis is met as the requirement of frame column hold-down support, frame column 2 inserts basic rim of a cup, buy in rim of a cup part and arrange in post surrounding
Shear stud, and being tamped with pea gravel concreten, being connected by of Vierendeel girder 3 and frame column 2 are rigidly connected.Receiving mud-rock-flow-impact
Metope arrangement polyurethane-steel laminated wall panel 6, polyurethane-steel laminated wall panel 6 is connected using oval bolt hole with frame column 2, had
The part window hole both sides wallboard of window hole adopts welding with the sheet steel sections of upper wainscot sheathing.
Claims (5)
1. a kind of opposing strong polyurethane-steel clamp layer composite material frame structure of mud-rock-flow-impact ability, it is characterised in that include
Frame column（2）, Vierendeel girder（3）, secondary beam（4）, floorboard（5）And basis（9）, frame column（2）, Vierendeel girder（3）, secondary beam (4) and
Floor connection composition house frame structure, the frame column（2）With Vierendeel girder（3）Using just connecing, mud is received in house frame structure
Polyurethane-steel laminated wall panel is set at the facade of rock glacier frontal impact（6）, the polyurethane-steel laminated wall panel（6）Distinguish both sides
With frame column（2）Using slotted hole bolt connection, it is to avoid planar stress, when there is mud-rock flow, polyurethane-steel sandwich wall
Plate（6）Mud-rock flow is born in out-of-plane impulsive force, and the impulsive force of mud-rock flow is delivered to frame column（2）On, the house
Frame structure is fixed on basic (9), and frame column (2) bottom is fixed on basic (9).
2. the opposing strong polyurethane-steel clamp layer composite material frame structure of mud-rock-flow-impact ability according to claim 1,
It is characterized in that being provided with the groove of rim of a cup shape on the basis (9), the groove of rim of a cup shape is fixed in frame column (2) bottom
Interior.
3. the opposing strong polyurethane-steel clamp layer composite material frame structure of mud-rock-flow-impact ability according to claim 1,
It is characterized in that the polyurethane-steel laminated wall panel (6) is made up of steel plate (8) and polyurethane material (7), described by steel plate（8）
Filled polyurethane material (7) in the square or circular steel framework post being welded.
4. the opposing strong polyurethane-steel clamp layer composite material frame structure of mud-rock-flow-impact ability according to claim 3,
It is characterized in that grid can be arranged in the square or circular framework, filled polyurethane material (7) in the grid.
5. the opposing strong polyurethane-steel clamp layer composite material frame structure of mud-rock-flow-impact ability according to claim 1,
It is characterized in that the frame column（2）It is made up of steel plate (8) and polyurethane material (7), described by steel plate（8）The side being welded
Filled polyurethane material (7) in the steel framework post of shape or circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620989152.3U CN206015886U (en) | 2016-08-31 | 2016-08-31 | A kind of strong polyurethane steel interlayer composite material frame structure of opposing mud-rock-flow-impact ability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620989152.3U CN206015886U (en) | 2016-08-31 | 2016-08-31 | A kind of strong polyurethane steel interlayer composite material frame structure of opposing mud-rock-flow-impact ability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206015886U true CN206015886U (en) | 2017-03-15 |
Family
ID=58253919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620989152.3U Expired - Fee Related CN206015886U (en) | 2016-08-31 | 2016-08-31 | A kind of strong polyurethane steel interlayer composite material frame structure of opposing mud-rock-flow-impact ability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206015886U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106223464A (en) * | 2016-08-31 | 2016-12-14 | 同济大学 | A kind of resist the polyurethane steel interlayer composite material frame structure that mud-rock-flow-impact ability is strong |
-
2016
- 2016-08-31 CN CN201620989152.3U patent/CN206015886U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106223464A (en) * | 2016-08-31 | 2016-12-14 | 同济大学 | A kind of resist the polyurethane steel interlayer composite material frame structure that mud-rock-flow-impact ability is strong |
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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: 20170315 Termination date: 20190831 |