CN109653451A - A kind of stainless steel roofing and its installation method - Google Patents
A kind of stainless steel roofing and its installation method Download PDFInfo
- Publication number
- CN109653451A CN109653451A CN201811647579.5A CN201811647579A CN109653451A CN 109653451 A CN109653451 A CN 109653451A CN 201811647579 A CN201811647579 A CN 201811647579A CN 109653451 A CN109653451 A CN 109653451A
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- Prior art keywords
- laid
- support plate
- stainless steel
- floor support
- purlin
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Links
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 74
- 239000010935 stainless steel Substances 0.000 title claims abstract description 74
- 238000009434 installation Methods 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 title claims abstract description 20
- 239000002184 metal Substances 0.000 claims abstract description 32
- 229910052751 metal Inorganic materials 0.000 claims abstract description 32
- 230000004888 barrier function Effects 0.000 claims abstract description 21
- 230000009467 reduction Effects 0.000 claims abstract description 19
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 238000010276 construction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002421 anti-septic effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
- E04D11/02—Build-up roofs, i.e. consisting of two or more layers bonded together in situ, at least one of the layers being of watertight composition
Abstract
The present invention provides a kind of stainless steel roofing and its installation methods, solve the big floor support plate of rigidity and do not adapt to roof curved surface and roofing heat-insulating layer by the excessively thin of floor support plate pressure, keep the temperature insufficient problem.A kind of installation method of stainless steel roofing, comprising: Step 1: being laid with vapor barrier layer on roof purline, be laid with insulating layer in the vapor barrier layer, set waterproof ventilative layer on the insulating layer upper berth；Step 2: being laid with additional purlin on the waterproof ventilative layer, the projection of the additional purlin in the horizontal plane has the default angle of 80-100 degree with the projection of the roof purline in the horizontal plane；Step 3: floor support plate is laid on the additional purlin, the vertical additional purlin of the length direction of the floor support plate；Step 4: being laid with noise reduction layer on the floor support plate；Step 5: being successively laid with multiple stainless steel metal roof boardings on the noise reduction layer, stainless steel metal roofing is formed.
Description
Technical field
The present invention relates to construction steel structure fields, more particularly to a kind of stainless steel roofing and its installation method.
Background technique
Many workshops use the form of steel construction at present, and steel-structure factory building feature has: 1, steel building light weight, intensity
Height, span are big；2, the steel building construction period is short, accordingly reduces cost of investment；3, steel building fire line is high, anticorrosion
Property is strong；4, steel building is moved conveniently, is recycled pollution-free.
Stainless steel roofing can be used in the roof of steel-structure factory building.The stainless steel roofing of use usually utilizes 0.4~0.6
Stainless sheet steel, by the short stile stainless steel contour plate of machine roll forming, as the waterproof layer and decorative layer of roofing
Metal Roof system.Certainly, insulating layer below with structure sheaf is essential to have, and should give adjustment.Due to not
The limitation of rust steel contour plate waveform, most of is all the smaller short stile contour plate of wave height.Therefore, wind resistance and load-bearing capacity
It is all relatively low, it needs to increase significantly support construction, to guarantee the security performance of stainless steel roofing system.All due to stainless sheet steel
Using the materials such as 304,316, therefore there is good antiseptic property and durability.But stainless steel plate is also metal, it may have
Thermal expansion and contraction.Therefore, stainless steel roof boarding is also considered as to expand with heat and contract with cold the needs of deformation.
The general installation procedure of existing stainless steel roofing is as follows:
1) main structure is checked and accepted, and it is qualified to ensure that roof purline is laid with；
2) vapor barrier layer is laid on roof purline；
3) insulating layer is laid in vapor barrier layer；
4) waterproof ventilative layer (film) is set on insulating layer upper berth；
5) it is vertically laid with floor support plate (a kind of profiled sheet) with purlin direction.Roof purline is fixed on structure nail.
6) galvanized sheet metal that (entirety) is laid with 1.0 thickness or more is completely spread on floor support plate；
7) galvanized sheet is fixed on floor support plate with self threading pin；
8) it sets up defences water layer and noise reduction layer on galvanized sheet upper berth；
9) it is laid with stainless steel metal roof boarding；
10) hold-down support of fixed stainless steel roof boarding is installed.Finally, carrying out 360 ° of over-and-over whip sutures using mechanical equipment.
The following shortcoming and deficiency of above prior art:
Disadvantage 1) floor support plate arranges perpendicular to purlin and is laid with, it can be with for straight roofing.But for circular arc and curved surface roofing
It is just not applicable.Although the length of floor support plate can be reduced, into use broken line lapped layup, increase a large amount of work
Amount and connected nail.
Disadvantage 2) due to needing to be laid with the sheet metal techonosphere of 1.0mm thickness or more on floor support plate, except increasing fee of material
Outside labour cost.Position is fixed between also will cause stainless steel roofing support, is welded in stainless steel contour plate roofing and hold-down support
In the case where connecing, the connected nail of hold-down support can bear the effect of failure by shear under the influence of roof boarding expands with heat and contract with cold, unfavorable
The safety and stability with hold-down support is eliminated in shear stress.
Disadvantage 3) since floor support plate is also profiled sheet, and with wave crest and trough, web is oblique.Its with
After the connection of sheet metal techonosphere, inclined web, due to the limitation of stainless steel roof boarding modulus, in the fixed branch of installation roof boarding
It is invisible and hides not open when the connected nail of seat.Therefore, will cause hold-down support can not install.
Disadvantage 4) in practical projects, the laying of vapor barrier layer is all more straight.If floor support plate is arranged perpendicular to purlin and is spread
If the thickness of roofing heat-insulating layer will greatly reduce reduction.It is totally unfavorable to roof heat insulation effect.
Summary of the invention
The invention aims to provide a kind of stainless steel roofing and its installation method, solving the big floor support plate of rigidity cannot
Roof curved surface and roofing heat-insulating layer are adapted to by the excessively thin of floor support plate pressure, keeps the temperature insufficient problem.
In order to achieve the object of the present invention, the present invention provides a kind of installation method of stainless steel roofing, comprising:
Step 1: being laid with vapor barrier layer on roof purline, it is laid with insulating layer in the vapor barrier layer, on the insulating layer
It is laid with waterproof ventilative layer；
Step 2: additional purlin is laid on the waterproof ventilative layer, the additional throwing of purlin in the horizontal plane
The projection of shadow and the roof purline in the horizontal plane has the default angle of 80-100 degree；
Step 3: being laid with floor support plate on the additional purlin, the length direction of the floor support plate is vertical described additional
Secondary purlin；
Step 4: being laid with noise reduction layer on the floor support plate；
Step 5: being successively laid with multiple stainless steel metal roof boardings on the noise reduction layer, stainless steel metal roofing is formed.
Preferably, in above-mentioned installation method, in the step 5, each stainless steel metal room plate passes through multiple
Hold-down support is fixed on the floor support plate.
It preferably, is to be separately fixed at the building to hold per two adjacent hold-down supports in above-mentioned installation method
On the different wave crests of plate.
Preferably, in above-mentioned installation method, the default angle is 90 degree.
Preferably, in above-mentioned installation method, the vertical additional purlin of the length direction of the floor support plate.
In order to preferably realize goal of the invention, the present invention also provides a kind of stainless steel roofings, comprising:
Vapor barrier layer is laid on roof purline；
Insulating layer is laid in the vapor barrier layer；
Waterproof ventilative layer is laid on the insulating layer；
Additional purlin, is laid on the waterproof ventilative layer, additional purlin projection in the horizontal plane and institute
State the default angle that the projection of roof purline in the horizontal plane has 80-100 degree；
Floor support plate is laid on the additional purlin, the vertical additional purlin of the length direction of the floor support plate；
Noise reduction layer is laid on the floor support plate；
Multiple stainless steel metal roof boardings are successively laid on the noise reduction layer, form stainless steel metal roofing.
Preferably, in above-mentioned stainless steel roofing, each stainless steel metal room plate is fixed by multiple hold-down supports
On the floor support plate.
It preferably, is to be separately fixed at the building per two adjacent hold-down supports in above-mentioned stainless steel roofing
On the different wave crests of board.
Preferably, in above-mentioned stainless steel roofing, the default angle is 90 degree.
Preferably, in above-mentioned stainless steel roofing, the vertical additional purlin of the length direction of the floor support plate.
The embodiment of the present invention has following technical effect that
1) in the embodiment of the present invention, by the way that additional purlin is arranged, so that floor support plate is obtained and vertically adding secondary purlin
It must support, so that floor support plate does not have to again vertical original roof purline, so that floor support plate can be the same as the direction phase one of roof purline
It causes, this is allowed for when roofing main structure is curve form, and floor support plate can not have to rise with roofing head fall with lateral arrangement
Volt, to solve the problems, such as that floor support plate cannot be laid on curved-surface structure.
2) in the embodiment of the present invention, floor support plate can be consistent with the direction of roof purline, solves roofing heat-insulating layer quilt
Floor support plate is pressed excessively thin, keeps the temperature insufficient problem.
3) in the embodiment of the present invention, since two neighboring stainless steel hold-down support is respectively provided at the floor support plate of different wave crests
On, when temperature change causes two support position variations, this connection type is adapted to the needs of deformation.Avoid stainless steel
The tear failure of support connection.
According to the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings, those skilled in the art will be brighter
The above and other objects, advantages and features of the present invention.
Detailed description of the invention
Some specific embodiments of the present invention is described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter.
Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that these
What attached drawing was not necessarily drawn to scale.In attached drawing:
Fig. 1 is the flow chart of the installation method of the embodiment of the present invention；
Fig. 2 is the installation diagram of the stainless steel roofing of the embodiment of the present invention；
Fig. 3 is the scheme of installation of the roof purline of the embodiment of the present invention；
Fig. 4 is the scheme of installation of additional purlin of the embodiment of the present invention；
Fig. 5 is the scheme of installation of the floor support plate of the embodiment of the present invention；
Fig. 6 is the scheme of installation of the stainless steel metal roof boarding of the embodiment of the present invention；
Fig. 7 is that the stainless steel roofing of the embodiment of the present invention is connected and fixed schematic diagram；
Fig. 8 is the schematic cross-section of the stainless steel roofing of the embodiment of the present invention.
Specific embodiment
Fig. 1 is the flow chart of the installation method of the embodiment of the present invention.As shown in Figure 1, the embodiment of the present invention provides one kind not
The installation method of rust steel roofing, comprising:
Step 101 is laid with vapor barrier layer on roof purline, is laid with insulating layer in the vapor barrier layer, in the insulating layer
Upper berth sets waterproof ventilative layer；
Step 102 is laid with additional purlin, the additional throwing of purlin in the horizontal plane on the waterproof ventilative layer
The projection of shadow and the roof purline in the horizontal plane has the default angle of 80-100 degree；
Step 103 is laid with floor support plate on the additional purlin, and the length direction of the floor support plate is vertical described additional
Secondary purlin；
Step 104 is laid with noise reduction layer on the floor support plate；
Step 105 is successively laid with multiple stainless steel metal roof boardings on the noise reduction layer, forms stainless steel metal room
Face.
As it can be seen that in the embodiment of the present invention, by the way that additional purlin is arranged, so that floor support plate is and vertically additional purlin
It is supported, so that the big strip floor support plate of rigidity does not have to again vertical original roof purline, so that floor support plate can share a room
The direction of face purlin is consistent, this is allowed for when roofing main structure is curve form, and floor support plate can not be had to lateral arrangement
It rises and falls with roofing head fall, to solve the problems, such as that floor support plate cannot be laid on curved-surface structure.
In practical projects, the laying of vapor barrier layer is all more straight.If floor support plate is arranged perpendicular to roof purline and is laid with,
It directly bearing against on roofing heat-insulating layer, the thickness of roofing heat-insulating layer will greatly reduce reduction, and it is totally unfavorable to roof heat insulation effect,
And floor support plate of the present invention can be consistent with the direction of roof purline, the spaced additional purlin of intermediate isolating, roofing
Insulating layer solves roofing heat-insulating layer and presses excessively thin by floor support plate, keep the temperature insufficient problem be separated out can be fluffy.
In one embodiment of the invention, in the step 105, each stainless steel metal room plate passes through multiple
Hold-down support is fixed on the floor support plate.It is to be separately fixed at the floor support plate not per two adjacent hold-down supports
With on wave crest.
In one embodiment of the invention, the default angle is 90 degree.The vertical institute of the length direction of the floor support plate
State additional purlin.
Fig. 2 is the installation diagram of the stainless steel roofing of the embodiment of the present invention, as shown in Fig. 2, in order to show conveniently in figure,
It does not show the construction of vapor barrier layer, insulating layer and waterproof ventilative layer, roof purline 21, additional purlin 22, building is shown in figure
The positional structure of board 23, stainless steel metal roof boarding 24.
The stainless steel roofing of the embodiment of the present invention, structure composition from bottom to top is successively are as follows: roof purline → 38 veneers (every
Vapour layer) → glass silk flosssilk wadding insulating layer → waterproof ventilative layer → additional purlin → floor support plate → noise suppression network → stainless steel metal room
Face.Erection sequence is as follows:
1) installation of roof purline is completed.With reference to the scheme of installation of the roof purline of Fig. 3 embodiment of the present invention.
2) vapor barrier layer → glass silk flosssilk wadding insulating layer → waterproof ventilative layer laying installation is sequentially completed on roof purline；And
On waterproof ventilative layer, perpendicular to the fixed additional purlin 22 of roof purline direction installation.Fig. 4 is the additional of the embodiment of the present invention
The scheme of installation of secondary purlin does not show vapor barrier layer, insulating layer and waterproof ventilative layer in figure.
Additional time purlin solves following problems: when roofing main structure is curve form, due to the rigidity right and wrong of floor support plate
It is often big, it can not be laid with floor support plate on the body construction.Therefore, the present invention is perpendicular to being laid with time purlin on roof purline,
It solves the problems, such as that floor support plate cannot be laid on curved-surface structure；Meanwhile solving roofing heat-insulating layer and pressing excessively thin by floor support plate,
Keep the temperature insufficient problem.
3) floor support plate 23 is being laid with perpendicular to secondary purlin direction；It is the installation of the floor support plate of the embodiment of the present invention with reference to Fig. 5
Schematic diagram；
4) after being laid with noise reduction layer on floor support plate, it is laid with stainless steel metal roof boarding 24.Fig. 6 be the embodiment of the present invention not
The scheme of installation (not showing noise reduction layer in figure) of rust steel metal roof boarding；Stainless steel metal roof boarding 24 is consolidated by stainless steel
It is fixed to determine support 241.
5) being connected and fixed for stainless steel roof boarding is carried out；Fig. 7 is being connected and fixed for the stainless steel roofing of the embodiment of the present invention
Schematic diagram；Stainless steel roof boarding 24 is fixed on floor support plate 23 by the hold-down support 241 and screw 242 of stainless steel.
Therefore, the present invention is respectively provided on the floor support plate of different wave crests due to two neighboring stainless steel hold-down support, works as temperature
When degree variation causes two support position variations, this connection type is adapted to the needs of deformation, and stainless bridle iron is avoided to connect
The tear failure connect.
6) it is successively laid with stainless steel metal roof boarding, completes the splicing of stainless steel roofing (with reference to shown in Fig. 2).
Fig. 8 is the schematic cross-section of the stainless steel roofing of the embodiment of the present invention.With reference to Fig. 2 and Fig. 8, the embodiment of the present invention is also
Provide a kind of stainless steel roofing, comprising:
Vapor barrier layer is laid on roof purline 21；
Insulating layer is laid in the vapor barrier layer；
Waterproof ventilative layer is laid on the insulating layer；
Additional purlin 22, is laid on the waterproof ventilative layer, the additional projection of purlin in the horizontal plane with
The projection of the roof purline in the horizontal plane has the default angle of 80-100 degree；
Floor support plate 23 is laid on the additional purlin, the vertical additional purlin of the length direction of the floor support plate
Item；
Noise reduction layer 25 is laid on the floor support plate；
Multiple stainless steel metal roof boardings 24 are successively laid on the noise reduction layer, form stainless steel metal roofing.
As it can be seen that in the embodiment of the present invention, by the way that additional purlin is arranged, so that floor support plate is and vertically additional purlin
It is supported, so that floor support plate does not have to again vertical original roof purline, so that floor support plate can be the same as the direction phase of roof purline
Unanimously, this is allowed for when roofing main structure is curve form, and floor support plate can not be had to lateral arrangement with roofing head fall
It rises and falls, to solve the problems, such as that floor support plate cannot be laid on curved-surface structure.
In one embodiment of the invention, it is fixed by time purlin connector 221 to add time purlin 22.
In one embodiment of the invention, each stainless steel metal room plate is fixed on the building by multiple hold-down supports
On board.
It is to be separately fixed at the floor support plate not per two adjacent hold-down supports in one embodiment of the invention
With on wave crest.
In one embodiment of the invention, the default angle is 90 degree.
In one embodiment of the invention, the vertical additional purlin of the length direction of the floor support plate.
From the foregoing, it will be observed that present invention has the advantage that
1) in the embodiment of the present invention, by the way that additional purlin is arranged, so that floor support plate is obtained and vertically adding secondary purlin
It must support, so that floor support plate does not have to again vertical original roof purline, so that floor support plate can be the same as the direction phase one of roof purline
It causes, this is allowed for when roofing main structure is curve form, and floor support plate can not have to rise with roofing head fall with lateral arrangement
Volt, to solve the problems, such as that floor support plate cannot be laid on curved-surface structure.
2) in the embodiment of the present invention, floor support plate can be consistent with the direction of roof purline, solves roofing heat-insulating layer quilt
Floor support plate is pressed excessively thin, keeps the temperature insufficient problem.
3) in the embodiment of the present invention, since two neighboring stainless steel hold-down support is respectively provided at the floor support plate of different wave crests
On, when temperature change causes two support position variations, this connection type is adapted to the needs of deformation.Avoid stainless steel
The tear failure of support connection.
Stepped construction of the invention is located on the center line of purlin, available firm support.
So far, although those skilled in the art will appreciate that present invention has been shown and described in detail herein multiple shows
Example property embodiment still without departing from the spirit and scope of the present invention, still can according to the present disclosure directly
Determine or deduce out many other variations or modifications consistent with the principles of the invention.Therefore, the scope of the present invention is understood that and recognizes
It is set to and covers all such other variations or modifications.
Claims (10)
1. a kind of installation method of stainless steel roofing characterized by comprising
Step 1: being laid with vapor barrier layer on roof purline, it is laid with insulating layer in the vapor barrier layer, is laid on the insulating layer
Waterproof ventilative layer；
Step 2: be laid with additional purlin on the waterproof ventilative layer, the additional projection of purlin in the horizontal plane with
The projection of the roof purline in the horizontal plane has the default angle of 80-100 degree；
Step 3: floor support plate is laid on the additional purlin, the vertical additional purlin of the length direction of the floor support plate
Item；
Step 4: being laid with noise reduction layer on the floor support plate；
Step 5: being successively laid with multiple stainless steel metal roof boardings on the noise reduction layer, stainless steel metal roofing is formed.
2. installation method according to claim 1, which is characterized in that in the step 5, each stainless steel gold
Belong to room plate to be fixed on the floor support plate by multiple hold-down supports.
3. installation method according to claim 2, which is characterized in that be solid respectively per two adjacent hold-down supports
It is scheduled on the different wave crests of the floor support plate.
4. installation method according to claim 1, which is characterized in that the default angle is 90 degree.
5. installation method according to claim 1, which is characterized in that the length direction of the floor support plate is vertical described additional
Secondary purlin.
6. a kind of stainless steel roofing characterized by comprising
Vapor barrier layer is laid on roof purline；
Insulating layer is laid in the vapor barrier layer；
Waterproof ventilative layer is laid on the insulating layer；
Additional purlin, is laid on the waterproof ventilative layer, additional the projection of purlin in the horizontal plane and the room
The projection of face purlin in the horizontal plane has the default angle of 80-100 degree；
Floor support plate is laid on the additional purlin, the vertical additional purlin of the length direction of the floor support plate；
Noise reduction layer is laid on the floor support plate；
Multiple stainless steel metal roof boardings are successively laid on the noise reduction layer, form stainless steel metal roofing.
7. stainless steel roofing according to claim 6, which is characterized in that each stainless steel metal room plate passes through multiple
Hold-down support is fixed on the floor support plate.
8. stainless steel roofing according to claim 7, which is characterized in that be difference per two adjacent hold-down supports
It is fixed on the different wave crests of the floor support plate.
9. stainless steel roofing according to claim 6, which is characterized in that the default angle is 90 degree.
10. stainless steel roofing according to claim 6, which is characterized in that the length direction of the floor support plate is vertically described
Additional purlin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811647579.5A CN109653451A (en) | 2018-12-29 | 2018-12-29 | A kind of stainless steel roofing and its installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811647579.5A CN109653451A (en) | 2018-12-29 | 2018-12-29 | A kind of stainless steel roofing and its installation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109653451A true CN109653451A (en) | 2019-04-19 |
Family
ID=66118589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811647579.5A Pending CN109653451A (en) | 2018-12-29 | 2018-12-29 | A kind of stainless steel roofing and its installation method |
Country Status (1)
| Country | Link |
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| CN (1) | CN109653451A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113882595A (en) * | 2021-11-17 | 2022-01-04 | 中国建筑第二工程局有限公司 | Curved continuous metal roof installation system and construction method thereof |
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| CN102409815A (en) * | 2011-12-02 | 2012-04-11 | 哈尔滨工业大学空间钢结构幕墙有限公司 | Double-layer waterproof thermal insulation metal roof |
| US20120186177A1 (en) * | 2011-01-24 | 2012-07-26 | Holland Roofing Group | Vented nail base roof assembly and associated method |
| CN104074317A (en) * | 2014-06-12 | 2014-10-01 | 内蒙古兴泰建筑有限责任公司 | Flexible waterproof and steel floor support plate combined light-weight roof construction method |
| CN210152082U (en) * | 2018-12-29 | 2020-03-17 | 北京东方诚国际钢结构工程有限公司 | Stainless steel roof |
-
2018
- 2018-12-29 CN CN201811647579.5A patent/CN109653451A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120186177A1 (en) * | 2011-01-24 | 2012-07-26 | Holland Roofing Group | Vented nail base roof assembly and associated method |
| CN102409814A (en) * | 2011-11-30 | 2012-04-11 | 哈尔滨工业大学空间钢结构幕墙有限公司 | Double-layer waterproof noise-reducing heat-preserving sound-absorbing metal roof |
| CN102409816A (en) * | 2011-12-02 | 2012-04-11 | 哈尔滨工业大学空间钢结构幕墙有限公司 | Double-layer waterproof heat-preserving fireproof metal roof |
| CN102409815A (en) * | 2011-12-02 | 2012-04-11 | 哈尔滨工业大学空间钢结构幕墙有限公司 | Double-layer waterproof thermal insulation metal roof |
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| CN113882595A (en) * | 2021-11-17 | 2022-01-04 | 中国建筑第二工程局有限公司 | Curved continuous metal roof installation system and construction method thereof |
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