CN111945936A - Mounting structure and mounting method for steel-structure canopy through hidden-frame glass curtain wall - Google Patents
Mounting structure and mounting method for steel-structure canopy through hidden-frame glass curtain wall Download PDFInfo
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- CN111945936A CN111945936A CN202010941830.XA CN202010941830A CN111945936A CN 111945936 A CN111945936 A CN 111945936A CN 202010941830 A CN202010941830 A CN 202010941830A CN 111945936 A CN111945936 A CN 111945936A
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- canopy
- steel
- curtain wall
- glass
- glass curtain
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
- E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
- E04B2/965—Connections of mullions and transoms
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The invention relates to a mounting structure and a mounting method of a steel-structure canopy through hidden-frame glass curtain wall. The steel structure canopy hidden frame penetrating glass curtain wall mounting structure comprises a wall plate, a glass curtain wall frame fixed on the wall plate, curtain wall glass bonded on the glass curtain wall frame and a steel structure canopy; wherein, glass curtain wall frame includes many welding vertical joist and horizontal fossil fragments together, steel construction canopy includes many side by side interval arrangement's T shape canopy girder steel and the canopy board of setting at T shape canopy girder steel top, T shape canopy girder steel pass corresponding vertical joist and with wallboard fixed connection, T shape canopy girder steel is including erecting the roof beam and connecting the crossbeam at erecting the roof beam top, the width of crossbeam is not more than the width of the vertical joist that corresponds, on T shape canopy girder steel is arranging the direction, all be equipped with the opening that supplies corresponding glass curtain wall card to go into on the part of crossbeam that is in the longeron both sides, the opening is located one side of the wallboard that backs to of glass curtain wall frame. Under the condition that does not influence curtain glass installation and outward appearance effect, steel construction canopy is installed to ingenious.
Description
Technical Field
The invention belongs to the technical field of hidden frame glass curtain wall installation, and particularly relates to a structure and a method for installing a steel structure rain shed penetrating through a hidden frame glass curtain wall.
Background
The hidden frame glass curtain wall is a new comprehensive technical product, the curtain wall has no aluminum alloy outer frame for clamping glass and bearing, hundreds of pieces of heat reflection coated glass are bonded on an aluminum section frame completely by a silicone structural sealant (structural adhesive for short), and the aluminum section frame is completely hidden behind the glass to form a large-area full glass mirror surface.
With the continuous development of the field of glass curtain walls, the glass curtain walls are also widely applied. In order to improve the waterproof and rainproof performance of the glass curtain wall structure, a steel structure canopy is arranged on the glass curtain wall structure, and the steel structure canopy is a building assembly which is arranged above a building entrance or a top balcony and used for keeping off rain, shielding wind and preventing high-altitude falling objects from being injured by smashing. The utility model discloses a steel structure canopy glass's structure, including the steel structure canopy keel direct welding, the steel structure canopy keel direct welding is in the concrete major structure of civil engineering, but to latent frame glass curtain wall, when installing the steel structure canopy, need pass latent frame glass curtain wall with the installation roof beam of steel structure canopy after, be connected with fixed aluminum profile frame's concrete major structure again, but comparatively difficult when concrete construction, need destroy partial curtain glass's structure simultaneously, it is great to the whole outward appearance effect harm of latent frame glass curtain wall.
Disclosure of Invention
In view of the above, the invention aims to provide a mounting structure of a steel structure rainshed penetrating through a hidden frame glass curtain wall, so as to solve the technical problems that the construction is difficult and the appearance effect of the hidden frame glass curtain wall is easily damaged when the steel structure rainshed is mounted on the hidden frame glass curtain wall in the prior art; the invention also aims to provide the installation method of the steel structure canopy through hidden frame glass curtain wall, which is easy to construct and can ensure the appearance effect of the hidden frame glass curtain wall.
In order to realize the purpose, the technical scheme of the mounting structure of the steel structure canopy through hidden frame glass curtain wall is as follows:
latent frame glass curtain wall mounting structure is worn to steel construction canopy, its characterized in that includes:
a wallboard;
the glass curtain wall frame is fixed on the wall board and comprises a plurality of vertical keels and transverse keels which are welded together;
the curtain wall glass is bonded on the glass curtain wall frame through structural adhesive;
steel construction canopy, including many side by side interval arrangement's T shape canopy girder steel and the canopy board of setting at T shape canopy girder steel top, T shape canopy girder steel pass corresponding perpendicular fossil fragments and with wallboard fixed connection, T shape canopy girder steel is including erecting the roof beam and connecting the crossbeam at perpendicular roof beam top, and the width of crossbeam is not more than the width of the perpendicular fossil fragments that correspond, and in T shape canopy girder steel on the array orientation, the crossbeam all is equipped with the opening that supplies corresponding curtain glass card to go into on the part of erecting the roof beam both sides, and the opening is located one side of the wallboard that backs to of glass curtain wall frame.
The beneficial effects of the above technical scheme are: according to the invention, the openings are formed in the T-shaped steel beams of the steel structure canopy, so that when the curtain wall glass is installed, one piece of curtain wall glass can be directly clamped in the corresponding openings on the two adjacent T-shaped canopy beams, and thus although the T-shaped steel beams of the canopy need to pass through the glass curtain wall frame, the curtain wall glass does not need to be damaged, the appearance effect of the joint of the glass curtain wall and the steel structure canopy can be ensured, and meanwhile, due to the limitation of the width of the beams of the T-shaped steel beams of the canopy, the stable connection between the curtain wall glass and the glass curtain wall frame can be ensured. The mounting structure of the steel structure canopy through hidden frame glass curtain wall skillfully mounts the steel structure canopy on the basis of not influencing the mounting and appearance effects of the glass curtain wall, is convenient to mount, and can completely realize the appearance effect of the original design.
Furthermore, the gap extends to the end face of the vertical beam in the arrangement direction of the T-shaped canopy steel beams.
Has the advantages that: the phenomenon that the overall appearance effect is influenced due to the fact that the gap between two adjacent pieces of curtain wall glass is too large is avoided.
Furthermore, the width of the gap is larger than the thickness of the curtain wall glass.
Has the advantages that: the installation of curtain wall glass is convenient, and the surface of the curtain wall glass is prevented from being damaged.
Further, the width of the cross beam is equal to that of the corresponding vertical keel.
Has the advantages that: when the steel structure canopy is installed, the T-shaped canopy beam can be aligned with the glass curtain wall frame in the width direction, so that the appearance is kept neat more easily.
Furthermore, be fixed with the installation steel sheet on the wallboard, T shape canopy girder steel welded fastening is on the installation steel sheet.
Has the advantages that: through setting up the installation steel sheet, can make things convenient for the fixed of steel construction canopy.
Furthermore, a water tank is arranged between the rain shed plate and the curtain wall glass, and a drain pipe communicated with the space in the water tank is arranged on the side wall of the water tank.
Has the advantages that: is favorable for drainage, and avoids the problem that the water cannot be drained due to accumulated water in rainy days.
The invention discloses a technical scheme of a method for installing a steel structure canopy through a hidden frame glass curtain wall, which comprises the following steps:
the method for installing the glass curtain wall with the hidden frame penetrated by the steel structure canopy comprises the steps of arranging two openings for clamping curtain wall glass on canopy steel beams of the steel structure canopy, which correspond to vertical keels of a glass curtain wall frame one by one, during installation, firstly installing the canopy steel beam on the outermost side, clamping one edge of the curtain wall glass into the opening on the canopy steel beam on the outermost side, then installing the canopy steel beam on the inner side, aligning the opening on the canopy steel beam on the inner side to the other edge of the curtain wall glass, realizing the installation of one piece of curtain wall glass, and installing the rest curtain wall glass and the canopy steel beams according to the installation sequence.
Furthermore, the width of the gap is larger than the thickness of the curtain wall glass.
Further, the steel plates are fixedly installed on the wall plates in advance, and the steel beams of the canopy are connected with the corresponding installation steel plates in a welding mode, so that the steel beams of the canopy are fixed to the wall plates.
Furthermore, a certain gap is reserved between a canopy plate and curtain wall glass of the steel structure canopy, the gap is made into a drainage groove, and a drainage pipe is connected to the drainage groove.
The beneficial effects of the above technical scheme are: the installation method of the invention is that the T-shaped steel beam of the canopy is provided with the opening for the curtain wall glass to be clamped in, so that when the curtain wall glass is installed, one piece of curtain wall glass can be directly clamped in the corresponding opening on the two adjacent T-shaped beams of the canopy, thus the T-shaped steel beam of the canopy needs to pass through the glass curtain wall frame, but the curtain wall glass does not need to be damaged, the appearance effect of the joint of the curtain wall glass and the steel structure canopy can be ensured, and simultaneously, the stable connection between the curtain wall glass and the glass curtain wall frame can be ensured due to the limitation of the beam width of the T-shaped steel beam of the canopy. The installation method of the steel structure canopy through the hidden frame glass curtain wall skillfully installs the steel structure canopy on the basis of not influencing the installation and the appearance effect of the glass curtain wall, is convenient to install, and can completely realize the appearance effect of the original design.
Drawings
FIG. 1 is an overall schematic view of the installation structure of the steel-structure canopy through hidden-frame glass curtain wall of the present invention;
FIG. 2 is an enlarged view at A in FIG. 1;
fig. 3 is a sectional view B-B of fig. 1.
Description of reference numerals: 1-wall plate, 2-glass curtain wall frame, 3-curtain wall glass, 4-T-shaped canopy steel beam, 5-cross beam, 6-vertical beam, 7-vertical keel, 8-notch, 9-canopy plate, 10-water tank, 11-water drain pipe, 12-chemical anchor bolt, 13-installation steel plate and 14-connecting arm.
Detailed Description
The invention is described in further detail below with reference to the drawings and the detailed description.
The invention relates to a concrete embodiment of a mounting structure of a steel structure canopy through hidden frame glass curtain wall, which comprises the following steps:
as shown in fig. 1, 2 and 3, the steel structure canopy is worn to hide frame glass curtain wall mounting structure and is including lieing in architectural wallboard 1, fixed mounting aluminum alloy glass curtain wall frame 2 on wallboard 1, adopting the structure to glue curtain wall glass 3 and the steel structure canopy of connection on glass curtain wall that bonds on glass curtain wall frame 2.
Specifically, glass curtain wall frame 2 includes many welded together vertical keel 7 and horizontal keel, and vertical keel 7 arranges with the horizontal keel and makes glass curtain wall frame form latticed structure, and curtain wall glass 3 just installs in each net.
The steel construction canopy includes many side by side and interval arrangement's T shape canopy girder steel 4, and every T shape canopy girder steel 4 corresponds a vertical keel 7 to each T shape canopy girder steel 4 passes behind the vertical keel 7 that corresponds and 1 fixed connection of wallboard. The top of each T-shaped canopy steel beam 4 is provided with a connecting arm 14, and the top end of each connecting arm 14 is connected with the same canopy plate 9 used for blocking rainwater. A certain gap is reserved between the end part of the rain shed plate 9 and the corresponding curtain wall glass 3, a water tank 10 is arranged at the gap, a drain pipe 11 communicated with the space in the water tank is installed on the side wall of the water tank 10, and the drain pipe 11 is a PVC pipe.
In this embodiment, T shape canopy girder steel 4 is including erecting roof beam 6 and connecting at the crossbeam 5 of erecting roof beam 6 top, and perpendicular curtain wall glass 3's direction is all extended along erecting roof beam 6 and crossbeam 5 to the width of crossbeam 5 equals with the width of corresponding vertical keel 7. When the steel structure canopy is installed, the T-shaped canopy beam 4 can be aligned with the glass curtain wall frame 2 in the width direction, so that the appearance can be kept neat more easily. In the direction of range of T shape canopy girder steel 4, the part that is in of crossbeam 5 and erects 6 both sides of roof beam all is equipped with the opening 8 that supplies corresponding glass curtain wall card to go into, and opening 8 is located one side of the wallboard 1 that backs on of glass curtain wall frame 2. In order to facilitate the installation of the glass curtain wall, the width of the notch 8 is larger than the thickness of the curtain wall glass 3, and the notch 8 extends to the end surface of the vertical beam 6 along the arrangement direction of the T-shaped canopy steel beams 4. Therefore, two sides of each piece of curtain wall glass 3 can be propped against the corresponding vertical beam end faces, so that two adjacent T-shaped canopy steel beams 4 form clamping of the curtain wall glass 3. In addition, the distance between two adjacent curtain wall glass 3 can also reach the minimum to guarantee hidden frame glass curtain wall's outward appearance effect on the whole.
For the installation of the steel construction canopy of facilitating the ease, the position that corresponds every T shape canopy girder steel 4 on wallboard 1 is equipped with installation steel sheet 13, and installation steel sheet 13 passes through chemical crab-bolt 12 anchor on the wallboard, and T shape canopy girder steel 4 and the installation steel sheet 13 welded connection who corresponds to realize steel construction canopy and wallboard 1's fixed.
During specific construction, the T-shaped steel canopy beam 4 on the outermost side is fixed, one curtain wall glass 3 is clamped into the corresponding opening 8 on the T-shaped steel canopy beam 4 on the outermost side, the T-shaped steel canopy beam 4 on the inner side is installed, the corresponding opening 8 on the T-shaped steel canopy beam 4 is aligned with the other side of the curtain wall glass 3 to clamp the curtain wall glass 3, and then the T-shaped steel canopy beam 4 is fixed. According to the outside-in, earlier T shape canopy girder steel 4, then curtain wall glass 3's installation order realizes the assembly between each T shape canopy girder steel 4 and each curtain wall glass, at last installs the canopy board at T shape canopy girder steel 4 top, forms steel construction canopy.
The mounting structure of the steel structure canopy through hidden frame glass curtain wall skillfully mounts the steel structure canopy on the basis of not influencing the mounting and appearance effects of the glass curtain wall, is convenient to mount, and can completely realize the appearance effect of the original design.
In other embodiments, the width of the gap may be equal to the thickness of the glass of the curtain wall.
In other embodiments, the gap may not extend to the end face of the vertical beam in the arrangement direction of the T-shaped steel beams of the canopy, and the end of the curtain wall glass abuts against the cross beam.
In other embodiments, the width of the cross rail may be slightly less than the width of the corresponding mullion.
In other embodiments, a gap can be directly reserved between the rain shed plate and the curtain wall glass without arranging a water tank, and the rain water directly flows down when entering the gap.
The invention relates to a specific embodiment of a method for installing a steel structure canopy through a hidden frame glass curtain wall, which comprises the following steps:
the mounting method of the steel structure canopy hidden frame glass curtain wall is applied to a mounting structure of the steel structure canopy hidden frame glass curtain wall, the mounting structure of the steel structure canopy hidden frame glass curtain wall comprises a wall plate, a glass curtain wall frame, curtain wall glass and the steel structure canopy, wherein the glass curtain wall frame comprises a plurality of vertical keels and transverse keels which are welded together; the steel structure canopy includes the canopy girder steel and sets up the canopy board at canopy girder steel top. The method comprises the steps of firstly installing the steel canopy beam on the outermost side during installation, clamping one edge of the glass canopy beam into the notch on the steel canopy beam on the outermost side, then installing the steel canopy beam on the inner side and enabling the notch on the steel canopy beam on the inner side to be aligned with the other edge of the glass canopy so as to realize installation of one piece of curtain wall glass, and enabling installation of the rest of the glass canopy beam and the steel canopy beam to follow the installation sequence of the steel canopy beam and the glass rear curtain wall, and constructing and installing according to the method.
In order to ensure the convenience of installation of the curtain wall glass and the attractiveness of the installed curtain wall glass, the width of the opening on the steel beam of the canopy is greater than the thickness of the curtain wall glass; and the width of the steel beam of the canopy is the same as that of the vertical keel of the glass curtain wall frame.
In addition, for the installation of steel construction canopy, through the anchor bolt fixed mounting steel sheet in advance on the wallboard to with canopy girder steel and the installation steel sheet welded connection who corresponds, in order to realize the fixed of canopy girder steel and wallboard.
Moreover, a certain gap is reserved between the canopy plate and the curtain wall glass of the steel structure canopy, the gap is made into a drainage groove, and a drainage pipe is connected to the drainage groove, so that a good drainage effect is achieved.
It should be noted that the installation structure of the steel structure rainshed hidden frame glass curtain wall applicable to the installation method of the steel structure rainshed hidden frame glass curtain wall in the embodiment is the same as the installation structure of the steel structure rainshed hidden frame glass curtain wall in the above embodiment, and is not described herein again.
The above-described embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (10)
1. Latent frame glass curtain wall mounting structure is worn to steel construction canopy, its characterized in that includes:
a wallboard;
the glass curtain wall frame is fixed on the wall board and comprises a plurality of vertical keels and transverse keels which are welded together;
the curtain wall glass is bonded on the glass curtain wall frame through structural adhesive;
steel construction canopy, including many side by side interval arrangement's T shape canopy girder steel and the canopy board of setting at T shape canopy girder steel top, T shape canopy girder steel pass corresponding perpendicular fossil fragments and with wallboard fixed connection, T shape canopy girder steel is including erecting the roof beam and connecting the crossbeam at perpendicular roof beam top, and the width of crossbeam is not more than the width of the perpendicular fossil fragments that correspond, and in T shape canopy girder steel on the array orientation, the crossbeam all is equipped with the opening that supplies corresponding curtain glass card to go into on the part of erecting the roof beam both sides, and the opening is located one side of the wallboard that backs to of glass curtain wall frame.
2. The steel structure canopy through hidden frame glass curtain wall mounting structure of claim 1, wherein the gap extends to the end face of the vertical beam in the arrangement direction of the T-shaped canopy steel beams.
3. The steel structure canopy through hidden frame glass curtain wall mounting structure of claim 1, wherein the width of the gap is greater than the thickness of the curtain wall glass.
4. The installation structure of the steel structure canopy through hidden frame glass curtain wall as claimed in any one of claims 1 to 3, wherein the width of the cross beam is equal to the width of the corresponding vertical keel.
5. The installation structure of the steel structure canopy through hidden frame glass curtain wall as claimed in any one of claims 1 to 3, wherein the wall plate is fixed with an installation steel plate, and the T-shaped canopy steel beam is welded and fixed on the installation steel plate.
6. The installation structure of the steel structure canopy with the hidden frame glass curtain wall as claimed in any one of claims 1 to 3, wherein a water tank is arranged between the canopy plate and the curtain wall glass, and a drain pipe communicated with the space in the water tank is installed on the side wall of the water tank.
7. The method is characterized in that two openings for clamping curtain wall glass are formed in steel canopy steel beams of the steel-structure canopy, which correspond to vertical keels of a glass curtain wall frame one by one, of the steel-structure canopy, the steel canopy beams on the outermost side are installed firstly during installation, one side of the curtain wall glass is clamped into the opening in the steel canopy beam on the outermost side, then the steel canopy beams on the inner side are installed, the openings in the steel canopy beams on the inner side are aligned to the other side of the curtain wall glass, installation of one piece of curtain wall glass is achieved, and installation of the rest curtain wall glass and the steel canopy beams follows the installation sequence.
8. The method for installing the steel structure canopy through the hidden frame glass curtain wall as claimed in claim 7, wherein the width of the gap is larger than the thickness of the curtain wall glass.
9. The method for installing the steel structure canopy through hidden frame glass curtain wall as claimed in claim 7, wherein the steel plates are fixedly installed on the wall plate in advance, and the steel beams of the canopy are welded with the corresponding installation steel plates to realize the fixation of the steel beams of the canopy and the wall plate.
10. The method for installing the steel structure canopy through the hidden frame glass curtain wall as claimed in any one of claims 7 to 9, wherein a certain gap is left between the canopy plate of the steel structure canopy and the glass of the curtain wall, the gap is made into a drainage channel, and a drainage pipe is connected to the drainage channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010941830.XA CN111945936A (en) | 2020-09-09 | 2020-09-09 | Mounting structure and mounting method for steel-structure canopy through hidden-frame glass curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010941830.XA CN111945936A (en) | 2020-09-09 | 2020-09-09 | Mounting structure and mounting method for steel-structure canopy through hidden-frame glass curtain wall |
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| Publication Number | Publication Date |
|---|---|
| CN111945936A true CN111945936A (en) | 2020-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010941830.XA Pending CN111945936A (en) | 2020-09-09 | 2020-09-09 | Mounting structure and mounting method for steel-structure canopy through hidden-frame glass curtain wall |
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| CN (1) | CN111945936A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982755A (en) * | 2021-02-24 | 2021-06-18 | 中国十七冶集团有限公司 | Stone curtain wall and glass awning handing-over constructional system |
| CN113719002A (en) * | 2021-08-26 | 2021-11-30 | 上海江河幕墙系统工程有限公司 | Integrated canopy unit type glass curtain wall |
-
2020
- 2020-09-09 CN CN202010941830.XA patent/CN111945936A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982755A (en) * | 2021-02-24 | 2021-06-18 | 中国十七冶集团有限公司 | Stone curtain wall and glass awning handing-over constructional system |
| CN113719002A (en) * | 2021-08-26 | 2021-11-30 | 上海江河幕墙系统工程有限公司 | Integrated canopy unit type glass curtain wall |
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Address after: No.267, 15th Street, Jingkai, Zhengzhou, Henan Province, 450000 Applicant after: CHINA CONSTRUCTION SEVENTH ENGINEERING DIVISION Corp.,Ltd. Address before: 450000 No. 116 Chengdong Road, Jinshui District, Henan, Zhengzhou Applicant before: CHINA CONSTRUCTION SEVENTH ENGINEERING DIVISION Corp.,Ltd. |
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