CN109881782A - Air-supported membrane structure - Google Patents
Air-supported membrane structure Download PDFInfo
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- CN109881782A CN109881782A CN201910221757.6A CN201910221757A CN109881782A CN 109881782 A CN109881782 A CN 109881782A CN 201910221757 A CN201910221757 A CN 201910221757A CN 109881782 A CN109881782 A CN 109881782A
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Abstract
The present invention relates to building film material technical fields, provide a kind of air-supported membrane structure comprising aerated film and ring beam structure；The week edge of the aerated film is fixedly connected in the ring beam structure by sealed connecting component.In compared with the prior art when fixed aerated film, digging in-situ ground, formwork, assembling reinforcement and casting concrete are needed to complete the construction on basis, its long construction period, the not reproducible utilization in basis, air-supported membrane structure of the invention are not necessarily to digging in-situ ground, only need in-site installation, splicing, structure can be realized to build, short construction period, labor intensive is few, component can reuse, and economize on resources and construction cost.
Description
Technical field
The present invention relates to building film material technical field more particularly to a kind of air-supported membrane structures.
Background technique
As building film material material is the composite material being made of high-intensitive fabric substrate and polymer coating.Aerated film knot
Structure is the structure type using flexible building film material as main construction material, forms a relatively closed space with membrane material
Structure, and continue to supply gas to inside configuration air blast by air blower, make to maintain a metastable pressure inside membrane structure, with
The external world forms certain pressure difference, to guarantee the rigidity of membrane structure system, resists external force with this, keeps stable membrane structure
Form of Architecture.
Due to flexible, the lightweight of membrane material, membrane structure by draught head come provide support force maintain building structure in the form of.Therefore it inflates
Membrane structure is suitable for the demand of large span space, is usually used in large area operation workshop, warehouse, stadiums, exhibition center etc..Inflation
Membrane structure construction period is short, suitable for large span, the characteristic of large space, makes that it is suitable for industrial building fields.
The processing of dust, polluted gas, the noise generated for large-area open operation area etc., air-supported membrane structure provide
A kind of effective construction style, is alleviated, or even gradually solve.Using the large span of air-supported membrane structure, large space characteristic,
Place, Polluted Soil disposal field, compost disposition place, dangerous waste disposition place, garbage loading embeading place etc. are built and removed in house
There may be the industrial operations regions of all kinds of pollutions, form the industrial operations area of relative closure.It if necessary, can be in aerated film
The relevant detection of inside configuration installation, control equipment, gas collection, purification and exhaust apparatus, the equipment such as sterilization treatment, thus right
The pollutant generated in operation area is controlled, is collected, is handled.Gas can be made to discharge in a organized way, industry dust is avoided to spread,
Bacterium distributes；It is protected from weather influences operation, is convenient for all-weather construction；Hidden construction site in a jumble, brings aerated film
The visual effect of well-formed.Therefore, air-supported membrane structure has irreplaceable significance in industrial building field.
The basis of air-supported membrane structure at present generallys use reinforced concrete structure, excavates at the scene, after Ground Treatment,
Need formwork, assembling reinforcement and casting concrete to complete basis construction, this way bring the disadvantage is that: site operation
The long consuming time in period；It excavates ground, build basic labor intensive；For most temporary building demands, basis is not reproducible
It utilizes, easily brings waste, generates building waste.
Summary of the invention
The present invention provides a kind of air-supported membrane structures, to solve to need to excavate in the prior art ground to fix aerated film, work
Journey amount is big and the technical issues of can not reusing.
The embodiment of the present invention provides a kind of air-supported membrane structure, including aerated film and ring beam structure；All edges of the aerated film
It is fixedly connected in the ring beam structure by sealed connecting component.
Further, the ring beam structure includes bottom plate；The bottom plate side is fixed in one end of the sealed connecting component
The other end in portion, the sealed connecting component clamps the aerated film.
Further, the bottom plate includes muti-piece backing plate, the muti-piece backing plate along the circular direction of the ring beam structure according to
Secondary arrangement, and form cyclic structure.
Further, the sealed connecting component includes the first clamping section and the second clamping section；First clamping section towards
The side of second clamping section is parallel to each other with second clamping section towards the side of first clamping section.
Further, first clamping section includes multiple first clamping plates, and the multiple first clamping plate is along the ring
The circular direction of girder construction is sequentially arranged, and forms cyclic structure；
Second clamping section includes multiple second clamping plates, ring of the multiple second clamping plate along the ring beam structure
It is sequentially arranged around direction, and forms cyclic structure.
Further, the ring beam structure further includes multiple drawing units；The multiple drawing unit is along the ring beam knot
The circular direction of structure is sequentially arranged, and is connected between the arbitrary neighborhood two drawing units by connecting rod, and the drawing unit is used
In the tension aerated film.
Further, the drawing unit includes pedestal and tension part；The pedestal is located at the side of the sealed connecting component
Side, one end of the tension part are fixedly connected on the pedestal, and the other end of the tension part is connect with the aerated film.
Further, the pedestal includes the first column, the second column and strut；First column and described second is stood
Column is arranged in parallel, and one end of the strut is connect with first column, and the other end of the strut is vertical with described second
Column connection, and the angle between the strut and first column is greater than 0 °.
Further, the distance between the center of the ring beam structure and the drawing unit are less than the ring beam structure
The distance between center and the sealed connecting component.
Air-supported membrane structure provided by the invention, its advantages are mainly as follows:
Aerated film is fixedly connected in ring beam structure by sealed connecting component, can be improved the air-tightness of aerated film；Using
Ring beam structure convenient for in-site installation or disconnects, and avoids excavating ground, ring beam structure is reusable.Bottom plate can be by muti-piece backing plate
It is successively spliced, field erected difficulty can be simplified, be easy to splice；First clamping section and the second clamping section also use multiple
The structure that clamping plate successively splices can also simplify field erected difficulty, be easy to assembled；Also, bottom plate and sealed connecting component
Structure, be also convenient for being formed the ring beam structure of different size or shape, enhance applicability.The setting for pulling unit, can disperse
Active force between bottom plate and aerated film increases the position between ring beam structure and aerated film, improves the stability of aerated film.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is a kind of top view of air-supported membrane structure of the embodiment of the present invention；
Fig. 2 is a kind of side view of air-supported membrane structure of the embodiment of the present invention；
Fig. 3 is a kind of side view of the drawing unit of air-supported membrane structure of the embodiment of the present invention；
Fig. 4 is a kind of sealed connecting component of air-supported membrane structure of the embodiment of the present invention and the side view of bottom plate；
Fig. 5 is a kind of sealed connecting component of air-supported membrane structure of the embodiment of the present invention and the top view of bottom plate；
Fig. 6 is a kind of detail view of the ring beam structure of air-supported membrane structure of the embodiment of the present invention；
Fig. 7 is the side view for the structure that a kind of pedestal of air-supported membrane structure of the embodiment of the present invention is connect with tension part；
Fig. 8 is a kind of structural schematic diagram of the flange of air-supported membrane structure of the embodiment of the present invention；
In figure, 1- ring beam structure, 2- aerated film, 3- porch, 4- screed-coat, 5- bottom plate, 6- sealed connecting component, 7- connecting rod,
The first column of 8-, the second column of 9-, 10- strut, 11- tension part, 12- connection structure, the first clamping section 13-, 14- second are clamped
Portion, 15- angle steel, 16- nut, 17- flange.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Referring to figure 1 and figure 2, the embodiment of the present invention provides a kind of air-supported membrane structure, including aerated film 2 and ring beam structure
1；The week of aerated film 2 is fixedly connected in ring beam structure 1 along by sealed connecting component 6.
Specifically, ring beam structure 1 is the basic girder construction of hollow ring.In use or installation process, by ring beam structure 1
Be fixed on ground or other devices, platform on；For example, the engineerings such as glass cement can be used keeps ring beam structure 1 tight with material is pasted
It is closely connected together on ground.To make to be in close contact between ring beam structure 1 and ground, keep the air-tightness of air-supported membrane structure, can first by
Ground surface layer is levelling, then ring beam structure 1 is fitted closely on screed-coat 4；Meanwhile it also can be used the connection structures 12 such as drill rod will
Ring beam structure 1 is anchored on ground.
In building field, ring beam structure 1 generallys use the composition such as single Pin steelframe, corner steelframe, rod-like element of steel material.
It is understood that the difference of the requirements such as difference, rigidity or specification of view application scenarios, constitutes each component of ring beam structure 1
Other materials can also be used in material.The present embodiment is illustrated by taking the air-supported membrane structure that building yard uses as an example.Ring beam structure 1
Hollow space can be circle, be also possible to the other shapes that polygon or adaptation to local conditions or demand are formed.
Ring beam structure 1 is fitted closely in ground, is connected along with ring beam structure 1 by the way that sealed connecting component 6 is fixed in the week of aerated film 2
It connects.Sealed connecting component 6 for make between aerated film 2 and ring beam structure 1 can air-tightness link together well so that inflation
Film 2 week along between ring beam structure 1 be also fit closely together, it is airtight between aerated film 2 and ring beam structure 1 to ensure
Property.It is understood that the settable porch 3 passed through for people or equipment in aerated film 2, usual situation is in the shape of closure
State.
Using the above structure, when ring beam structure 1 fits in ground, aerated film 2 is connect with ring beam structure 1, then works as inflation
After film 2 is inflated, it is able to maintain good air-tightness between aerated film 2 and ring beam structure 1, guarantees the normal use of aerated film 2.
Meanwhile ring beam structure 1 live can splice, and need not excavate ground in advance, ring beam structure 1 need not be also embedded in ground in advance.And
And ring beam structure 1 is easy to remove, it is reusable.Ring beam structure 1 live can splice, and be also convenient for determining depending on the site environment
Suitable specification or shape
In a specific embodiment, shown in Figure 3, ring beam structure 1 includes bottom plate 5；One end of sealed connecting component 6
It is fixed on 5 one side of bottom plate, the other end of sealed connecting component 6 clamps aerated film 2.On the basis of the above embodiments, this implementation
Example illustrates the connection of ring beam structure 1 Yu aerated film 2.
Ring beam structure 1 includes bottom plate 5.Bottom plate 5 can be cricoid slab construction；As long as its bottom surface is horizontal, upper part structure
It can be not especially limited, as long as can be convenient for setting other component.The bottom surface of bottom plate 5 can be closely attached on screed-coat 4, then bottom plate
Good air-tightness is able to maintain between 5 and ground.Wherein, bottom plate 5 can be pasted on ground by cohesive materials such as glass cements；
Meanwhile the degree of fitting closely of ring beam structure 1 and ground can be enhanced by fastening structures such as drill rods in ground.May be used also on bottom plate 5
Corresponding counterweight is placed, support and the effect of rock-steady structure can be further functioned as.
The top of bottom plate 5 is fixed in 6 one end of sealed connecting component.Wherein, the bottom of sealed connecting component 6 can be with bottom plate 5
It is integrally formed, is also possible to be fixed together by the modes such as being spirally connected, welding, makes closely to connect between sealed connecting component 6 and bottom plate 5
It is connected together.Wherein, sealed connecting component 6 can be cricoid structure, be arranged in 5 upside of bottom plate along the circular direction of bottom plate 5.
Wherein, bottom plate 5 can also be spliced by muti-piece backing plate.Muti-piece backing plate along the circular direction of ring beam structure 1 successively
It arranges, fits closely or contact along the circular direction of bottom plate 5 between two backing plates of arbitrary neighborhood, form cricoid 5 structure of bottom plate.
Wherein, sealed connecting component 6 is also possible to be sequentially arranged along the circular direction of ring beam structure 1 in bottom plate by multiple sub- sealed connecting components
It on the upside of in the of 5, fits closely or contacts along the circular direction of bottom plate 5 between two sub- sealed connecting components of arbitrary neighborhood, formed cricoid
Structure.
In a specific embodiment, referring to fig. 4 and shown in Fig. 5, sealed connecting component 6 includes the first clamping section 13 and the
Two clamping sections 14；Side of first clamping section 13 towards the second clamping section 14 and the second clamping section 14 are towards the first clamping section 13
Side is parallel to each other.On the basis of the various embodiments described above, the present embodiment illustrates the structure of sealed connecting component 6.
First clamping section 13 and the second clamping section 14 are cricoid structure.The one side of first clamping section 13 is towards second
Clamping section 14, the one side of the second clamping section 14 is towards the first clamping section 13, and preferably the first clamping section 13 and the second clamping section
Two sides of 14 forward surfaces pair are parallel to each other, in order to clamp aerated film 2, gas leakage after avoiding aerated film 2 from inflating.
It is illustrated so that the first clamping section 13 and the second clamping section 14 are circular structure as an example.It may make the first clamping
The internal diameter in portion 13 is greater than the outer diameter of the second clamping section 14, and the first clamping section 13 is sheathed on the outside of the second clamping section 14, alternatively, the
For the outer diameter of one clamping section 13 less than the internal diameter of the second clamping section 14, the second clamping section 14 is sheathed on the outside of the first clamping section 13,
Alternatively, the diameter of the first clamping section 13 is identical as the diameter of the second clamping section 14, the first clamping section 13 and the second clamping section 14 are in
Upper and lower orientation setting.
Wherein, the bottom of the first clamping section 13 is fixed on bottom plate 5, and the bottom of the second clamping section 14 is securable to bottom plate 5
On, it also may not need and be fixed on bottom plate 5.First clamping section 13 and the second clamping section 14 can be connected to by connectors such as bolts
Together, as long as can be close to each other or separate convenient for the top of the first clamping section 13 and the top of the second clamping section 14, in order to
The week edge of aerated film 2 is clamped between the first clamping section 13 and the second clamping section 14, or by the first clamping section 13 and the second folder
It is taken out between tight portion 14.Wherein, the bottom of the first clamping section 13 is also cyclic structure, and is fixedly connected with bottom plate 5, and sealing is connected
There is no gap between fitting 6 and bottom plate 5.
First clamping section 13 and the second clamping section 14 use cricoid structure, so that the week of aerated film 2 is along close
It is clamped between the first clamping section 13 and the second clamping section 14, can fully ensure the air-tightness of air-supported membrane structure.
In a specific embodiment, the first clamping section 13 includes multiple first clamping plates, multiple first clamping plates edge
The circular direction of ring beam structure 1 is sequentially arranged, and forms cyclic structure；Second clamping section 14 includes multiple second clamping plates, more
A second clamping plate is sequentially arranged along the circular direction of ring beam structure 1, and forms cyclic structure.On the basis of the various embodiments described above
On, the present embodiment illustrates the structure of sealed connecting component 6.
First clamping section 13 by multiple first clamping plates along ring beam structure 1 circular direction sequential concatenation together, arbitrarily
Two neighboring first clamping plate is fitted closely or is contacted along the circular direction of bottom plate 5, forms cricoid first clamping section 13.Together
Sample, the second clamping section 14 by multiple second clamping plates along ring beam structure 1 circular direction sequential concatenation together, arbitrary neighborhood two
A second clamping plate is fitted closely or is contacted along the circular direction of bottom plate 5, forms cricoid second clamping section 14.First clamping section
13 and second clamping section 14 by the way of multiple clamping plate sequential concatenations, enable 6 on-site consolidation of sealed connecting component or disconnect,
Improve the flexibility disconnected.
In a specific embodiment, referring to shown in Fig. 3 and Fig. 6, ring beam structure 1 further includes multiple drawing units；It is more
A drawing unit is sequentially arranged along the circular direction of ring beam structure 1, is connected between two drawing units of arbitrary neighborhood by connecting rod 7
It connects, drawing unit is for tensing aerated film 2.On the basis of the various embodiments described above, the present embodiment illustrates drawing unit
Setting.
One end distance can be spaced between two drawing units of arbitrary neighborhood to set gradually.For the stabilization for improving each drawing unit
Property, and to the drawing effect of aerated film 2, can be connected with connecting rod 7 between two drawing units of arbitrary neighborhood.Wherein, connecting rod 7 can
There are more (not indicating all in figure), more company's roots 7 can be arranged in parallel, can also intersect setting, as long as making any
One end of root connecting rod 7 is connect with a drawing unit, and the other end is connect with another drawing unit.
In a specific embodiment, drawing unit includes pedestal and tension part 11；Pedestal is located at sealed connecting component 6
One end of side, tension part 11 is fixedly connected on pedestal, and the other end of tension part 11 is connect with aerated film 2.In above-mentioned each reality
On the basis of applying example, the present embodiment illustrates the structure of drawing unit.
The structure for pulling the pedestal of unit can be not especially limited, as long as convenient for pulling the stability of unit and can be improved
To the traction force of aerated film 2.Pedestal is securable to ground, can also be fixed on 5 upside of bottom plate of ring beam structure 1.It is preferred that
Pedestal is fixed on the upside of bottom plate 5, can reduce pedestal fastened with ground it is cumbersome.
Wherein, one end of tension part 11 is fixed on pedestal；Tension part 11 and the link position of pedestal can not be limited specifically
It is fixed, can be and the positions such as the lower part, middle part or top of pedestal.It is preferred that one end of tension part 11 is fixedly connected on the top of pedestal.
The other end of tension part 11 is fixedly connected with aerated film 2.Wherein, tension part 11 can be the structures such as rope, as long as can be convenient for filling
Connection between air film 2 and pedestal.
Wherein, pedestal is located at the side of sealed connecting component 6.Pedestal can be located at the outside of ring beam structure 1, may be alternatively located at ring beam
The inside of structure 1.Namely the distance between the center of ring beam structure 1 and any drawing unit are less than or greater than ring beam structure 1
The distance between center and sealed connecting component 6；It is preferred that the distance between the center of ring beam structure 1 and any drawing unit are less than ring
The distance between the center of girder construction 1 and sealed connecting component 6.After aerated film 2 is inflated, unit is pulled by the inside of aerated film 2
Aerated film 2 is tensed, the stability of aerated film 2 is further increased.
Using the above structure, so that ring beam structure 1 is outer along being fixedly connected with the week of aerated film 2, also with aerated film 2 weeks along it
Outer other positions can also be fixedly connected；After aerated film 2 is inflated, so that ring beam structure 1 and aerated film 2 have Multi-contact, energy
Enough disperse the active force between aerated film 2 and ring beam structure 1, improves to the stability that aerated film 2 is fixed or pulls.
In a specific embodiment, pedestal includes the first column 8, the second column 9 and strut 10；First column, 8 He
Second column 9 is arranged in parallel, and one end of strut 10 is connect with the first column 8, and the other end of strut 10 and the second column 9 connect
It connects, and the angle between strut 10 and the first column 8 is greater than 0 °.On the basis of the various embodiments described above, the present embodiment is specifically
The structure of bright pedestal.
As long as pedestal is convenient for the stabilization of drawing unit.Wherein, the structure of frame can be used in pedestal.For example, can be used
The first column 8 and the second column 9 being parallel to each other, the first column 8 and the second column 9 are arranged along the vertical direction.Two root posts
Between can be supported by the strut 10 being obliquely installed relative to the first column 8 or the second column 9, improve the stability of pedestal.
Wherein, the height of the first column 8 can be higher than the second column 9, and the first column 8, the second column 9 and strut 10 may make up
Top structure triangular in shape, improves the stability of pedestal.And the extending direction of strut 10 is preferably directed towards the center of ring beam structure 1
Position or center line.Strut 10 can have more (not indicating all in figure), the tilt angle relative to the first column 8
Can be identical, it can not also be identical.
Wherein, tension part 11 is securable to the top of the first column 8, and the length of tension part 11 can be made shorter, improves drawing
Stability.Specifically, the structure that pedestal is connect with tension part 11 can be not especially limited, as long as convenient for tension part 11 and pedestal
Connection.
For example, the settable pull ring in top of the first column 8, for being fixedly connected for 11 end of tension part.Alternatively, referring to figure
, can be in the top angle cleat 15 of the first column 8 shown in 7 and Fig. 8, one end of angle steel 15 is arranged screw hole, screw hole inward turning connecting bolt,
It is socketed with two panels flange 17 on bolt, and is screwed tight by nut 16, so that two panels flange 17 can be close to each other or separate；Tension part
11 one end is wound on bolt, and between two panels flange 17；When two panels flange 17 fits closely together, that is, realize
The connection of tension part 11 and pedestal.Wherein, reticulate pattern flanged plate can be used in flange 17.
Air-supported membrane structure of the invention, aerated film are fixedly connected in ring beam structure by sealed connecting component, be can be improved
The air-tightness of aerated film；It using ring beam structure, convenient for in-site installation or disconnects, avoids excavating ground, the repeatable benefit of ring beam structure
With.Bottom plate can be successively spliced by muti-piece backing plate, can simplify field erected difficulty, be easy to splice；First clamping section and
The structure that second clamping section is also successively spliced using multiple clamping plates, can also simplify field erected difficulty, be easy to assembled；And
And the structure of bottom plate and sealed connecting component, it is also convenient for forming the ring beam structure of different size or shape, enhances applicability.Drawing
The setting of unit can disperse the active force between bottom plate and aerated film, increase the position between ring beam structure and aerated film,
Improve the stability of aerated film.
The apparatus embodiments described above are merely exemplary, wherein described, unit can as illustrated by the separation member
It is physically separated with being or may not be, component shown as a unit may or may not be physics list
Member, it can it is in one place, or may be distributed over multiple network units.It can be selected according to the actual needs
In some or all of the modules achieve the purpose of the solution of this embodiment.Those of ordinary skill in the art are not paying creativeness
Labour in the case where, it can understand and implement.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (9)
1. a kind of air-supported membrane structure, which is characterized in that including aerated film and ring beam structure；The week edge of the aerated film passes through sealing
Connector is fixedly connected in the ring beam structure.
2. air-supported membrane structure according to claim 1, which is characterized in that the ring beam structure includes bottom plate；The sealing
One side of bottom plate is fixed in one end of connector, and the other end of the sealed connecting component clamps the aerated film.
3. air-supported membrane structure according to claim 2, which is characterized in that the bottom plate includes muti-piece backing plate, the muti-piece
Backing plate is sequentially arranged along the circular direction of the ring beam structure, and forms cyclic structure.
4. air-supported membrane structure according to claim 1, which is characterized in that the sealed connecting component include the first clamping section and
Second clamping section；Side of first clamping section towards second clamping section and second clamping section are towards described first
The side of clamping section is parallel to each other.
5. air-supported membrane structure according to claim 4, which is characterized in that first clamping section includes multiple first clampings
Plate, the multiple first clamping plate are sequentially arranged along the circular direction of the ring beam structure, and form cyclic structure；
Second clamping section includes multiple second clamping plates, and the multiple second clamping plate is along the ring beam structure around side
To being sequentially arranged, and form cyclic structure.
6. air-supported membrane structure according to claim 1, which is characterized in that the ring beam structure further includes that multiple drawings are single
Member；The multiple drawing unit is sequentially arranged along the circular direction of the ring beam structure, the arbitrary neighborhood two drawing units
Between by connecting rod connect, the drawing unit be used for tense the aerated film.
7. air-supported membrane structure according to claim 6, which is characterized in that the drawing unit includes pedestal and tension part；
The pedestal is located at the side of the sealed connecting component, and one end of the tension part is fixedly connected on the pedestal, the drawing
The other end of tight part is connect with the aerated film.
8. air-supported membrane structure according to claim 7, which is characterized in that the pedestal includes the first column, the second column
And strut；First column and second column are arranged in parallel, and one end of the strut and first column connect
It connects, the other end of the strut is connect with second column, and the angle between the strut and first column is greater than
0°。
9. air-supported membrane structure according to claim 6, which is characterized in that the center of the ring beam structure and the drawing are single
The distance between member is less than the distance between the center of the ring beam structure and described sealed connecting component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910221757.6A CN109881782B (en) | 2019-03-22 | 2019-03-22 | Inflatable membrane structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910221757.6A CN109881782B (en) | 2019-03-22 | 2019-03-22 | Inflatable membrane structure |
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| CN109881782A true CN109881782A (en) | 2019-06-14 |
| CN109881782B CN109881782B (en) | 2020-09-25 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101230596A (en) * | 2008-02-15 | 2008-07-30 | 沈阳远大铝业工程有限公司 | Noise reduction protective ETFE film structure |
| CN202837013U (en) * | 2012-10-15 | 2013-03-27 | 西安建筑科技大学 | General base used for pneumatic membrane experimental study |
| CN205422103U (en) * | 2016-03-16 | 2016-08-03 | 大唐环境产业集团股份有限公司 | Totally closed storage silo of membrane structure is aerifyd to self -supporting formula modularization |
| CN106703450A (en) * | 2016-08-19 | 2017-05-24 | 北京约顿气膜建筑技术股份有限公司 | Air-film-structure performance venue |
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2019
- 2019-03-22 CN CN201910221757.6A patent/CN109881782B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101230596A (en) * | 2008-02-15 | 2008-07-30 | 沈阳远大铝业工程有限公司 | Noise reduction protective ETFE film structure |
| CN202837013U (en) * | 2012-10-15 | 2013-03-27 | 西安建筑科技大学 | General base used for pneumatic membrane experimental study |
| CN205422103U (en) * | 2016-03-16 | 2016-08-03 | 大唐环境产业集团股份有限公司 | Totally closed storage silo of membrane structure is aerifyd to self -supporting formula modularization |
| CN106703450A (en) * | 2016-08-19 | 2017-05-24 | 北京约顿气膜建筑技术股份有限公司 | Air-film-structure performance venue |
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|---|---|
| CN109881782B (en) | 2020-09-25 |
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