CN119308457B - High-large arc-shaped elevation curtain wall supporting system - Google Patents
High-large arc-shaped elevation curtain wall supporting system Download PDFInfo
- Publication number
- CN119308457B CN119308457B CN202411875665.7A CN202411875665A CN119308457B CN 119308457 B CN119308457 B CN 119308457B CN 202411875665 A CN202411875665 A CN 202411875665A CN 119308457 B CN119308457 B CN 119308457B
- Authority
- CN
- China
- Prior art keywords
- curtain wall
- string
- hoop
- arc
- shaped
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/34—Extraordinary structures, e.g. with suspended or cantilever parts supported by masts or tower-like structures enclosing elevators or stairs; Features relating to the elastic stability
-
- 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
- E04B2/885—Curtain walls comprising a supporting structure for flush mounted glazing panels
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The application relates to a high and large arc-shaped elevation curtain wall supporting system, belongs to the technical field of cable net curtain walls, and solves the problems of poor overall permeability and high cost of the cable net curtain wall in the prior art. The high-large arc-shaped elevation curtain wall supporting system comprises a string arch structure, hoop beams and slings, wherein the string arch structure is vertically arranged at intervals, the string arch structure is provided with a Zhang Xianzhu, supporting rods and steel ropes, the steel ropes are connected to two ends of Zhang Xianzhu, the end parts of the supporting rods are connected in series to form arc arrangement, a plurality of Zhang Xianzhu are located on the same arc surface, the hoop beams are of arc structures and are vertically connected with Zhang Xianzhu, the arc-shaped surfaces of the hoop beams, which are attached to the curtain wall, are horizontally arranged, the slings are longitudinally connected with a plurality of hoop beams and are configured to hang the hoop beams so as to reduce the vertical span of the hoop beams. The application improves the overall permeability of the cable net curtain wall and reduces the construction cost.
Description
Technical Field
The application belongs to the technical field of cable net curtain walls, and particularly relates to a high and large arc-shaped facade curtain wall supporting system.
Background
The curtain wall with high and large vertical surfaces in modern buildings is widely applied to large public buildings such as airport terminal buildings, railway stations, exhibitions buildings, high-end hotels and the like. The span of the high and large elevation curtain wall supporting structure is large, a traditional frame type curtain wall supporting system is clumsy, and delicate, attractive and transparent visual effects are difficult to achieve. The single-layer cable net system is simple and transparent, but the single-layer planar cable net structure depends on cable force to establish out-of-plane rigidity, and huge pretension causes overlarge cross section of supporting structure components around the cable net, and even the overlarge cross section cannot be realized.
The vertical self-balancing hyperboloid cable net curtain wall supporting system comprises a curtain wall upright post, a pressure-bearing cable, a windproof cable, a stabilizing cable, supporting rods and the like, wherein two ends of the pressure-bearing cable are respectively hinged to two ends of the curtain wall upright post and form a minor arc arch structure with the curtain wall upright post, a plurality of supporting rods are connected between the windproof cable and the pressure-bearing cable in a hinged mode, the supporting rods and the minor arc arch structure are located on the same vertical plane, the windproof cable is transversely arranged and connected with the minor arc arch structures, the vertical system can realize self-balancing, and the problem that load of supporting structures around a cable net of a traditional cable net system is overlarge can be avoided.
However, the vertical self-balancing hyperboloid cable net curtain wall supporting system in the prior art is attached to the arc-shaped vertical face of the curtain wall and is provided with a horizontal cable rope, the cable rope does not have bending rigidity, and the cable rope can only exist in a straight line shape between curtain wall upright posts. In order to reduce the size of the wind-proof rope invading the indoor space, the curtain wall upright posts are required to be provided with a roof truss in a short distance, the distance between two adjacent curtain wall upright posts is too small, so that more rods in the indoor space are caused, and the overall permeability of the facade curtain wall is affected. In addition, the glass of the vertical self-balancing hyperboloid cable net curtain wall supporting system is transversely supported between curtain wall upright posts, the glass width is large, the arc-shaped effect is poor due to the fact that the arc-shaped effect is fitted in a straight-to-curved mode, and the arc-shaped glass with high manufacturing cost is mostly adopted, so that the manufacturing cost is high. In addition, because the root of vaulting pole adopts articulated connected mode, in order to prevent that the vaulting pole from rotating outside vertical plane, need set up many windproof ropes, this also has produced certain influence to indoor penetrating effect.
To sum up the analysis, the hyperboloid cable net curtain wall supporting system in the prior art has the problems of poor overall permeability and high cost of the vertical face curtain wall.
Disclosure of Invention
In view of the above analysis, the embodiment of the invention aims to provide a high-large arc-shaped elevation curtain wall supporting system, which is used for solving the problems of poor overall permeability and high cost of a cable net curtain wall in the prior art.
The purpose of the invention is realized in the following way:
A tall and large arc-shaped facade curtain wall support system comprising:
The string arch structure is vertically arranged at intervals and is provided with Zhang Xianzhu, string supporting rods and steel cables, wherein the Zhang Xianzhu and the string supporting rods are vertically arranged, the steel cables are connected to two ends of the Zhang Xianzhu, the end parts of the string supporting rods are connected in series to form an arc arrangement, and a plurality of Zhang Xianzhu are positioned on the same arc surface;
the hoop beam is of an arc-shaped structure and is vertically connected with Zhang Xianzhu, and the arc-shaped vertical surface of the hoop beam, which is attached to the curtain wall, is horizontally arranged;
A sling connecting a plurality of the hoop beams in a longitudinal direction, configured to hang the hoop beams to reduce a vertical span of the hoop beams.
Further, the slings are provided with a plurality of lanes between Zhang Xianzhu, the slings being arranged vertically and parallel to the Zhang Xianzhu.
Further, one truss is arranged at the interval of 12 m-20 m of the string arch structure, the sagittal height of the steel cable is controlled according to 1/8~1/12 of the height of the curtain wall, the hoop beams are arranged at the interval of 6-12 m in the longitudinal direction, and the slings are arranged at the interval of 3-4 m.
Further, a plurality of glass panels are mounted on the hoop beam.
Further, the glass panel is flat glass, and the transverse width of the glass panel is 1.5-2 m.
Further, the hoop beam is rigid and steel in construction.
Further, the hoop beam is of an arc plate-shaped structure.
The hoop beam comprises connecting sections and span middle sections which are arranged at intervals, wherein the connecting part of the hoop beam and the string stretching column is a connecting section, the part between two adjacent connecting sections is a span middle section, the width of the connecting section is larger than that of the span middle section, and the connecting section and the span middle section are connected in a circular arc smooth transition mode.
Further, the string stay has a root portion and a end portion, the root portion of the string stay is fixedly connected to Zhang Xianzhu, and the end portion of the string stay is connected to the wire rope.
Further, the string stretching rods are horizontally and mutually arranged in parallel, and Zhang Xianzhu of each string stretching arch structure, the steel cable and the string stretching rods are located on a vertical plane.
Further, the string stay bar is of a flat plate structure, and the width from the root of the bar to the end of the bar is uniformly reduced.
Compared with the prior art, the high and large arc-shaped facade curtain wall supporting system provided by the invention has at least one of the following beneficial effects:
1. The structural system adopts a wide and flat arc-shaped hoop beam as a member for bearing wind suction force, and the hoop beam has certain bending rigidity and can be completely attached to the shape of an arc-shaped curtain wall, so Zhang Xianzhu can be separated by larger spacing arrangement. Compared with the prior art, zhang Xianzhu can be reduced to below 1/3, so that the construction cost is saved, and meanwhile, the more transparent indoor curtain wall effect can be realized.
2. The spacing between the hoop beams is controlled within the span which can be realized by conventional glass, and the glass panel can be directly connected to the hoop beams without arranging a secondary keel. The supporting direction of the glass panel is adjusted to be the supporting direction of the height direction, and the width can be narrowed as required, so that the effect of fitting the arc-shaped vertical face of the curtain wall can be better achieved by using the plate glass. The problems of arc glass and high manufacturing cost in the prior art are solved, and only the manufacturing cost of a glass part can be saved by more than half, thereby obviously reducing the cost.
3. Zhang Xianzhu and the hoop beam form an integral structure which is mutually supported, zhang Xianzhu can provide a vertical supporting point for the hoop beam, and the hoop beam can effectively restrict the external instability of the string column surface so as to play a role in reducing the section size of the steel column, thereby reducing the steel consumption.
4. The string stretching rod is connected with Zhang Xianzhu through a rigid connection point, and the string stretching rod is in a wide and flat section mode, so that the string stretching rod has good out-of-plane rigidity and low in-plane rigidity, the good out-of-plane rigidity can effectively restrict out-of-plane rotation of the string stretching rod, a stabilizing rope is not required to be arranged at the rod end of the string stretching rod, the low in-plane rigidity is more convenient for construction stretching, and unbalance force of steel ropes at two sides of the string stretching rod is eliminated.
5. The inside of the cable clamp is provided with a joint bearing which is welded with the end part of the stay bar into a whole, and the radial bearing can freely rotate in the cable clamp. The connecting structure can effectively solve the problem that the prior art steel cable is easy to have stress concentration in the cable clamp.
6. The number of Zhang Xianzhu of the application can be reduced to below 1/3, the hoop beam with low manufacturing cost is adopted to replace the horizontal windproof rope, the stable rope is not required to be arranged, and the flat glass is adopted to replace the expensive cambered glass, so that the effect of the more transparent indoor curtain wall is realized, and the whole manufacturing cost of the curtain wall can be saved by more than 60 percent.
Drawings
In order to more clearly illustrate the embodiments of the present description or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the embodiments of the present description, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic view of a high-arch fagade curtain wall support system according to the present invention;
FIG. 2 is a schematic view of the structure of the hoop beam of the high and large arc-shaped elevation curtain wall supporting system provided by the invention;
FIG. 3 is a schematic view of a partial structure of a high-arch fagade curtain wall support system according to the present invention;
FIG. 4 is a schematic diagram of a partial structure of a high-arch fagade curtain wall support system according to the present invention;
FIG. 5 is a schematic diagram II of a high-arch fagade curtain wall support system according to the present invention;
FIG. 6 is a schematic diagram showing a connection structure between a steel cable and a cable clamp according to the present invention;
fig. 7 is a schematic diagram of a connection structure between a steel cable and a cable clip according to the present invention.
Reference numerals:
1. Zhang Xianzhu, 2, a steel cable, 3, a hoop beam, 31, a connecting section, 32, a midspan section, 4, a sling, 5, a string stay rod, 51, a rod root, 52, a rod end, 6, a cable clamp, 7, a joint bearing and 8, and a glass panel.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application. It should be noted that embodiments of the present application and features of embodiments may be combined, separated, interchanged, and/or rearranged with one another without conflict. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
In the drawings, the size and relative sizes of elements may be exaggerated for clarity and/or descriptive purposes. While the exemplary embodiments may be variously implemented, the specific process sequences may be performed in a different order than that described. For example, two consecutively described processes may be performed substantially simultaneously or in reverse order from that described. Moreover, like reference numerals designate like parts.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Furthermore, when the terms "comprises" and/or "comprising," and variations thereof, are used in the present specification, the presence of stated features, integers, steps, operations, elements, components, and/or groups thereof is described, but the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof is not precluded. It is also noted that, as used herein, the terms "substantially," "about," and other similar terms are used as approximation terms and not as degree terms, and as such, are used to explain the inherent deviations of measured, calculated, and/or provided values that would be recognized by one of ordinary skill in the art.
Example 1
In one embodiment of the present invention, as shown in fig. 1 to 5, a high-arch facade curtain wall support system is disclosed, comprising:
The multi-truss string arch structure is arranged at intervals and is provided with Zhang Xianzhu, string supporting rods 5 which are vertically arranged and steel cables 2 which are connected to two ends of the Zhang Xianzhu and are used for connecting the end parts of the string supporting rods 5 in series to form arc arrangement, the string arch structure is configured to bear wind pressure load, and the plurality of Zhang Xianzhu are positioned on the same arc surface;
the plurality of hoop beams 3, wherein the hoop beams 3 are of arc structures and are vertically connected with the Zhang Xianzhu, the arc-shaped vertical surfaces of the hoop beams 3, which are attached to the curtain wall, are horizontally arranged and are configured to bear wind absorbing loads by utilizing the space structure form of the hoop beams;
Slings 4, slings 4 providing several lanes between Zhang Xianzhu 1, said slings 4 being arranged vertically and parallel to said Zhang Xianzhu, said slings 4 being connected in longitudinal direction to a plurality of hoop beams 3, configured to suspend said hoop beams 3 to reduce the vertical span of said hoop beams 3.
The spacing of curtain wall upright posts of a traditional vertical self-balancing hyperboloid cable net curtain wall system is usually controlled within 5m, so that the density of the curtain wall upright posts is high, and the permeability is influenced. In the embodiment, as the hoop beam 3 with the rigid structure is adopted, the spacing between the string arch structures is not limited, the string arch structures can be arranged at a longer distance, and the more transparent indoor curtain wall effect can be realized due to the arrangement spacing increase of the string arch structures. The method is characterized in that one truss is arranged at the interval of 12 m-20 m of each chord-opening arch structure, if the interval of two adjacent truss chord-opening arch structures is 15m, the height of a steel cable 2 sagittal is controlled according to 1/8~1/12 of the height of a curtain wall, hoop beams 3 are attached to the vertical face of the curtain wall, one sling 4 for hanging the hoop beams 3 is arranged at the interval of 3-4 m in the longitudinal direction.
The glass panel of the existing vertical self-balancing cable net curtain wall system can only be supported on curtain wall upright posts along the horizontal direction, the distance between the curtain wall upright posts determines the transverse dimension of the glass panel, the distance between every two adjacent curtain wall upright posts is 5m as an example, the corresponding glass panel with the width of 5m is required to be adopted, and the adopted single glass panel is large in width, so that the arc-shaped effect of the whole curtain wall is poor in adopting a straight-to-bend fitting mode, cambered surface glass is required to be adopted in the prior art, and the manufacturing cost of the cambered glass is high. In this embodiment, the hoop beam 3 is set at a distance of 6-12 m in the longitudinal direction, and the distance is a span that can be achieved by conventional glass, so that the glass can be directly supported on the hoop beam 3 in the vertical direction without additional secondary keel members. The glass panel 8 is plate glass, the longitudinal height of the glass panel 8 at the middle part is equal to the distance between the two adjacent hoop beams 3, the longitudinal heights of the glass panel 8 at the top end and the glass panel 8 at the bottom end are set according to actual needs, the transverse width of the glass panel 8 is 1.5 2m, the glass panel 8 spliced by a plurality of pieces is installed between two adjacent glass panels Zhang Xianzhu m, the transverse width of the glass panel 8 is smaller, the glass panel 8 is directly abutted against the lower surface of the hoop beam 3 above the glass panel, the upper end and the lower end of the glass panel 8 are sealed with the hoop beam 3, the glass panel 8 is plate glass, the longitudinal height of the glass panel 8 at the middle part is equal to the distance between the two adjacent hoop beams 3, the transverse width of the glass panel 8 at the top end and the glass panel 8 is 1.5 2m, and the glass panel 8 spliced by a plurality of pieces is installed between two adjacent glass panels Zhang Xianzhu m, and the curtain wall 8 can be better fitted with the plate glass single piece, and the arc-shaped glass is lower in cost compared with the arc-shaped elevation.
In one alternative embodiment, the hoop beam 3 is provided with a mounting hole, the mounting hole is used for Zhang Xianzhu to pass through, and Zhang Xianzhu 1 can be welded with the hole wall of the mounting hole of the hoop beam 3.
In another alternative embodiment, the hoop beam includes a plurality of arc segments, and when installed, one arc segment is welded to each of the left and right sides of Zhang Xianzhu a1, that is, each of the two ends of the same arc segment is welded to two adjacent segments Zhang Xianzhu a 1.
In an alternative embodiment, the hoop beam 3 may be applied with a certain pretension in a suitable manner, for example by pulling the hoop beam 3 with a jack, so that the string post 1 and the hoop beam 3 form a mutually supporting body.
In this embodiment, a plurality of string stretching struts 5 are disposed between the steel cable 2 and the Zhang Xianzhu, the string stretching struts 5 are horizontally and parallel to each other, zhang Xianzhu of each truss string stretching arch structure, the steel cable 2 and the string stretching struts 5 are located on a vertical plane, and the cable force of the steel cable 2 can be balanced by arranging Zhang Xianzhu 1 at the corresponding position of the steel cable 2.
In this embodiment, a wide and flat hoop beam 3 is used as a member for bearing wind suction force, the hoop beam 3 is rigid, for example, the hoop beam 3 is of a steel structure, the hoop beam 3 has a certain bending stiffness and can be completely attached to the shape of an arc curtain wall, and two ends of the hoop beam 3 are firmly connected with a main structure, and can be connected in a hinged manner. The hoop beam 3 has a certain thickness in the longitudinal direction and a certain width in the plane, and the hoop beam 3 can be understood as an arc plate having a thickness and a width, and the arc plate is vertically connected with Zhang Xianzhu.
In one preferred embodiment, the width of the hoop beam 3 adopts a variable cross-section mode, specifically, the hoop beam 3 comprises connecting sections 31 and midspan sections 32 which are arranged at intervals, wherein the connecting part of the hoop beam 3 and Zhang Xianzhu 1 is the connecting section 31, the part between two adjacent connecting sections 31 is the midspan section 32, the width of the connecting section 31 is larger than that of the midspan section 32, the wider connecting section 31 and the narrower midspan section 32 adopt a circular arc smooth transition mode, and the hoop beam 3 of the structure is graceful in shape and basically coincides with the continuous Liang Wanju distribution trend of uniformly distributed load bearing.
In this embodiment, the string brace 5 may be a round bar, a square bar, or other cross-sectional structures. Preferably, the string stretching brace 5 adopts a wide and flat structure, the string stretching brace 5 is of a flat plate structure, has uniform thickness, and is arranged in a variable cross section along the length direction of the string stretching brace 5, namely, the size of the cross section at different positions along the length direction of the string stretching brace 5 is changed. Specifically, the string stay 5 has a root portion 51 and a stem end portion 52, the root portion 51 has a large cross-sectional dimension, the stem end portion 52 has a small cross-sectional dimension, that is, the root portion 51 to the stem end portion 52 have a cross-sectional length that is large, the root portion 51 to the stem end portion 52 have a cross-sectional dimension that is gradually reduced, and the string stays 5 of a plurality of flat plate structures are arranged horizontally in parallel, and the width from the root portion 51 to the stem end portion 52 is uniformly reduced in a plan view of the string stay 5, and there may be one string stay 5 at a position corresponding to the hoop beam 3, the root portion 51 of the string stay 5 is integrally connected with a side end surface of the hoop beam 3 in a smooth manner, or the root portion 51 of the string stay 5 at other positions is fixedly connected with an outer wall surface of the hoop beam Zhang Xianzhu, the root portion 51 of the string stay 5 is fixedly connected with the hoop beam 3, such as welded connection, and the stem end portion 52 of the string stay 5 is connected with the wire rope 2. The stay bar root 51 of the traditional vertical self-balancing cable net curtain wall system is hinged with the curtain wall upright post, the stay bar does not have out-of-plane rigidity, and the stay bar can be restrained in a vertical plane all the time only by setting a stable cable, so that the stay bar is prevented from rotating outside the vertical plane. In the embodiment, the string stay 5 adopting the structure has better out-of-plane rigidity, and no stabilizing rope is required to be arranged, so that the indoor permeable building effect can be further improved.
Considering that if the steel cable 2 and the string stay 5 are directly and fixedly connected into a unified whole, uneven external load may cause local bending of the steel cable 2 to cause stress concentration, thereby affecting structural safety. In one preferred embodiment, the end 52 of the string stay 5 is connected to the steel cable 2 by a cable clamp 6, the cable clamp 6 is internally provided with a joint bearing 7, the joint bearing 7 comprises two semicircular spheres, the inside of each semicircular sphere is grooved and used for passing through the steel cable 2, the two semicircular spheres are connected into a whole through bolts arranged on the outer side so as to clamp the steel cable 2 inside, and the cable clamp comprises two parts capable of being clamped, and a spherical cavity matched with the spherical shape of the joint bearing is arranged inside the cable clamp. After the two parts of the cable clamp are connected into a whole through the bolts, the joint bearing can be wrapped in the cable clamp. The knuckle bearing and the cable clamp are contacted through the arc spherical surface, so that the knuckle bearing can freely rotate in the cable clamp, further, the knuckle bearing is better suitable for the cable angle change caused by external load, and the problem of stress concentration caused by local bending of the cable 2 can be effectively solved.
Compared with the prior art, the high-large arc-shaped elevation curtain wall supporting system comprises a string-stretching arch structure, hoop beams and slings, wherein the string-stretching arch structure is vertically arranged to bear wind pressure load, a truss is arranged at a certain distance, the hoop beams are attached to the arc-shaped curtain wall, the vertical surfaces of the arc-shaped curtain walls are horizontally arranged to bear wind suction load by utilizing space forms, a plurality of channels are arranged between Zhang Xianzhu of slings, and the hoop beams are hung to reduce the vertical span of the slings. According to the form of the arc curtain wall, the arc-shaped structure hoop beam capable of being attached is arranged, and the hoop beam can form effective rigidity by adopting a smaller longitudinal section so as to resist wind absorbing load. The hoop beam has certain bending rigidity, and the string arch structures can be separated by larger intervals. Zhang Xianzhu and the hoop beam form an integral body which is mutually supported, wherein Zhang Xianzhu can provide a vertical supporting point for the hoop beam, and the hoop beam can effectively restrict the external instability of the string column surface so as to play a role in reducing the section size of the steel column. When the space between the hoop beams is controlled in a certain size range, the glass with the conventional size can be directly supported on the hoop beams without arranging a secondary keel. The glass can adopt a panel size with small width, and the vertical face effect of the arc curtain wall can be better realized by using the plate glass.
The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the application, and is not meant to limit the scope of the application, but to limit the application to the particular embodiments, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the application are intended to be included within the scope of the application.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411875665.7A CN119308457B (en) | 2024-12-19 | 2024-12-19 | High-large arc-shaped elevation curtain wall supporting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411875665.7A CN119308457B (en) | 2024-12-19 | 2024-12-19 | High-large arc-shaped elevation curtain wall supporting system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN119308457A CN119308457A (en) | 2025-01-14 |
| CN119308457B true CN119308457B (en) | 2025-03-07 |
Family
ID=94179517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411875665.7A Active CN119308457B (en) | 2024-12-19 | 2024-12-19 | High-large arc-shaped elevation curtain wall supporting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN119308457B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104746781A (en) * | 2015-03-06 | 2015-07-01 | 上海江河幕墙系统工程有限公司 | Large-span cable, steel truss and glass rib combined structure curtain wall and construction method thereof |
| CN112554404A (en) * | 2021-02-24 | 2021-03-26 | 沈阳建筑大学 | Quick assembly disassembly's big space roofing system of mortise type |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2574038Y2 (en) * | 1993-03-15 | 1998-06-11 | 清水建設株式会社 | Structure of cable crossing of beam string |
| US11674312B2 (en) * | 2020-08-25 | 2023-06-13 | Paul A. Inglese | Pultruded fiber reinforced polymer building systems and methods |
| CN113958016A (en) * | 2021-10-14 | 2022-01-21 | 北京市建筑设计研究院有限公司 | Multilayer vibration suppression structure with tension assembly |
| CN115233878B (en) * | 2022-05-31 | 2023-09-01 | 中国建筑第八工程局有限公司 | Self-adaptive shape-finding curved surface oblique cable net curtain wall structure |
| CN117449508A (en) * | 2023-10-18 | 2024-01-26 | 大连市建筑科学研究设计院股份有限公司 | A single-layer curved cable net curtain wall structure with self-balancing internal forces |
| CN118029589B (en) * | 2024-02-23 | 2026-05-12 | 浙江省建筑设计研究院有限公司 | Single-layer reticulated shell supporting structure for supporting polyhedral curtain wall |
-
2024
- 2024-12-19 CN CN202411875665.7A patent/CN119308457B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104746781A (en) * | 2015-03-06 | 2015-07-01 | 上海江河幕墙系统工程有限公司 | Large-span cable, steel truss and glass rib combined structure curtain wall and construction method thereof |
| CN112554404A (en) * | 2021-02-24 | 2021-03-26 | 沈阳建筑大学 | Quick assembly disassembly's big space roofing system of mortise type |
Also Published As
| Publication number | Publication date |
|---|---|
| CN119308457A (en) | 2025-01-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115233878B (en) | Self-adaptive shape-finding curved surface oblique cable net curtain wall structure | |
| CN102330470B (en) | Single-layer prestressing frame structure | |
| CN106193408B (en) | Cable-stayed unbonded prestressed concrete flat slab | |
| WO2019218680A1 (en) | Single-layer inner ring-free intersecting cable support structure | |
| CN109235230A (en) | Have both the egression pylon cable-stayed bridge of aesthetics of architecture moulding and the safe reasonable stress of structure | |
| CN112323978B (en) | Corner cantilever structure and building structure | |
| CN223608040U (en) | Arc-shaped elevation cable net curtain wall | |
| CN205330140U (en) | Tall support rack of structure encorbelments greatly in high altitude | |
| CN119308457A (en) | A tall curved facade curtain wall support system | |
| CN221399360U (en) | Suspension type net rack support | |
| CN210186407U (en) | Support frame structure for ski platforms | |
| CN110714567A (en) | Node does not have continuous broken line lower chord radial cable structure that slides | |
| CN219080742U (en) | Large-span fish-bellied spatial pipe truss structure | |
| CN219240972U (en) | Single-layer cable net curtain wall structure system | |
| CN111219005A (en) | Keel assembly, hoisting structure and hoisting method of double fish belly cable curtain wall | |
| CN114411951B (en) | Local chord support combined grid structure | |
| CN116005862A (en) | Narrow frame structure of super-high large-span single-layer cable net curtain wall | |
| CN111395625B (en) | A cable-suspended roof structure with self-balancing horizontal force | |
| CN213571553U (en) | A catwalk structure of a suspension bridge over 2000m | |
| CN2799724Y (en) | Short backing-bar type truss string structure | |
| CN205259928U (en) | Perpendicular cat ladder of suspension type | |
| CN221193865U (en) | Vertical self-balancing hyperboloid cable net curtain wall supporting system | |
| CN115162521A (en) | Cable-separating type large-span string-stretching latticed shell structure system | |
| CN114777342B (en) | Photovoltaic cable truss bracket | |
| CN207646957U (en) | A kind of cladding system of the assembled flexible of curtain wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |