CN113833317B - Steel construction wind and rain building structure system - Google Patents
Steel construction wind and rain building structure system Download PDFInfo
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- CN113833317B CN113833317B CN202111051729.8A CN202111051729A CN113833317B CN 113833317 B CN113833317 B CN 113833317B CN 202111051729 A CN202111051729 A CN 202111051729A CN 113833317 B CN113833317 B CN 113833317B
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 22
- 239000010959 steel Substances 0.000 title claims abstract description 22
- 238000010276 construction Methods 0.000 title claims abstract description 10
- 239000010410 layer Substances 0.000 claims abstract description 172
- 239000011229 interlayer Substances 0.000 claims abstract description 93
- 239000004567 concrete Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 239000002023 wood Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000124033 Salix Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
- E04H1/1205—Small buildings erected in the open air
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D18/00—Bridges specially adapted for particular applications or functions not provided for elsewhere, e.g. aqueducts, bridges for supporting pipe-lines
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a steel structure wind and rain building structure system which comprises a bearing column, a base bearing truss, a first truss column, a second truss column, an interlayer truss and an interlayer column, wherein the interlayer truss comprises a two-layer truss, a three-layer truss, a four-layer truss, a five-layer truss, a six-layer truss and an N-layer truss, and the interlayer column comprises a first interlayer column, a second interlayer column, a third interlayer column and a fourth interlayer column. The steel structure wind and rain building structure system adopts Q345B material, is firm and durable in structure, greatly meets the requirements of large span and high floor height, is convenient for batch customization in factories, is convenient to construct and operate, saves a large amount of manpower, shortens operation time, quickens construction progress, saves cost and the like.
Description
Technical Field
The invention relates to the technical field of fixed buildings, in particular to a wind and rain building structure system with a steel structure.
Background
The wind and rain bridge is also called flower bridge and fortune bridge, is popular in the south part area, is integrally formed by a bridge, a tower and a pavilion, is built by using all wood, is paved on a bridge deck, and is provided with a railing and a bench at two sides, and a bridge roof tile forms a long corridor. The tower and pavilion are built on the stone pier, and are usually made of wood and connected by a tenon. The building has multiple layers, the eave angle is turned and tilted, and the top is decorated by precious cucurbits and the like, which is also called a wind and rain building.
The Sanjiang weather bridge is positioned on a cross river of Dong nationality county of Sanjiang in Guangxi willow, is formed by integrating a reinforced concrete crescent single bridge arch and Dong nationality characteristic wood into a whole, and has 7 bridge pavilions, the length of the bridge is 398 m, the width of the bridge is 18 m, the middle of the bridge is a pavement, and the two sides of the bridge are each 4 m wide. The lower half part of the bridge is an arch bridge with a reinforced cement structure, a hole spans across two banks of a river, a vault is 35m away from the water surface, and spans 300 m long, just like a rainbow, the upper half part of the bridge is a corridor bridge with a wooden structure, a seven-seat tower pavilion, a two hundred ninety-two bridge corridor, and the two hundred-twelve bridge corridor are arranged in a penetrating manner, are integrated into a whole, just like a long dragon vacates, and the length and the scale of the bridge can be called as a first wind and rain bridge of the world.
The bridge is located in northern part of Liuzhou city, and the bridge scheme is a 'wind-rain bridge' bridge scheme, and the spans are arranged as (90+4×130+90) m=700 m. The main bridge section is in the form of a public rail co-building bridge, two sides are motor lanes with 6 lanes in two directions, an urban rail traffic space is reserved in the middle, and non-motor lanes and sidewalks are arranged on two sides. The full width is 46.6 m, the partial widening of pier top in the middle to 49.4 m, five pier top positions set up the wind and rain building of steel construction, and the structure is at most constituteed by 7 layers, and wind and rain building is high to 49.5m at most. The projection size is 44.35m in the bridging direction, and 43.2m in the downstream direction; the spacing between the bridge-crossing direction two end posts is 36.15m, and the spacing between the bridge-crossing direction two end posts is 35m; gradually retracting from bottom to top, and transmitting force to the main bridge structure through the annular structure. The main body structure adopts a steel structure, and is first application of the steel structure in the field of wind and rain buildings.
According to analysis, the traditional wood structure wind and rain building has the following defects: 1. the poor structural bearing capacity can not meet the structural requirements of large span and higher interlayer requirements; 2. the large-diameter log has longer molding period and rare quantity, and is not beneficial to wide application; 3. poor durability and high maintenance cost.
Disclosure of Invention
The invention aims to provide a steel structure wind and rain building structure system for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the steel structure wind and rain building structure system comprises a bearing column, a base bearing truss, a first truss column, a second truss column, an interlayer truss and an interlayer column, wherein the interlayer truss comprises a two-layer truss, a three-layer truss, a four-layer truss, a five-layer truss, a six-layer truss and an N-layer truss, and the interlayer column comprises a first interlayer column, a second interlayer column, a third interlayer column and a fourth interlayer column;
the wind and rain building structure is gradually retracted from bottom to top, two sides of the bearing column are symmetrically arranged in two rows in parallel, large-caliber steel pipe columns are adopted, concrete is filled in the bearing columns, base layer bearing trusses are arranged between the bearing columns, the circumferential direction is inwards and transversely arranged, the first truss upright columns and the second truss upright columns are positioned at the base layer bearing truss nodes, penetrate through upper chords and lower chords of the base layer bearing trusses, the bottom is designed in a suspended mode, and the upper part of the bearing columns is used for bearing interlayer trusses;
the two-layer truss, the three-layer truss, the four-layer truss, the five-layer truss, the six-layer truss and the N-layer truss are positioned on the base layer bearing truss and are inwards retracted in a layer-by-layer square ladder manner until the top layer is capped;
the first interlayer upright post, the second interlayer upright post, the third interlayer upright post and the fourth interlayer upright post penetrate through the upper layer and the lower layer and inwards retract along with the square ladder of the two-layer truss, the three-layer truss, the four-layer truss, the five-layer truss, the six-layer truss and the N-layer truss;
the bearing columns, the base bearing trusses, the two-layer trusses, the three-layer trusses, the four-layer trusses, the five-layer trusses, the six-layer trusses, the N-layer trusses and the interlayer upright posts are fixedly connected through structures to form a huge three-dimensional space pipe truss system;
further, the first interlayer upright is a 3-4 layer upright, the second interlayer upright is a 3-5 layer upright, the third interlayer upright is a 4-6 layer upright, and the fourth interlayer upright is a 5-N layer upright;
furthermore, the bearing columns are fixedly connected with the main bridge structure, so that fewer bearing columns are realized, the load effect of the whole wind and rain building is borne, and meanwhile, a larger passing space is reserved for bridge deck passing vehicles;
further, the base layer bearing trusses are arranged in a circumferential and inward crisscross manner, so that the stability and safety of the structure are ensured, and the upper structure and the stress of the upper structure are conducted to the bearing columns;
further, the two-layer truss, the three-layer truss, the four-layer truss, the five-layer truss, the six-layer truss and the N-layer truss are arranged in a crisscross manner inwards and transversely along the circumferential direction of the self-structure, so that the stability and the safety of the self-structure are ensured, and the upper structure and the self-stress are conducted to the interlayer upright post;
further, the first interlayer upright, the second interlayer upright, the third interlayer upright and the fourth interlayer upright conduct stress of the upper structure to the truss of the lower layer.
Compared with the prior art, the invention has the beneficial effects that:
the steel structure wind and rain building structure system adopts Q345B material, is firm and durable in structure, greatly meets the requirements of large span and high floor height, is convenient for batch customization in factories, is convenient to construct and operate, saves a large amount of manpower, shortens operation time, quickens construction progress, saves cost and the like.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a steel structure wind and rain building structure according to the present invention.
In the figure: 1. a bearing column; 2. a base layer bearing truss; 3. a first truss column; 4. a second truss column; 5. a two-layer truss; 6. three-layer truss; 7. four-layer truss; 8. five-layer truss; 9. six-layer truss; 10. an N-layer truss; 11. a first interlayer upright; 12. a second interlayer upright; 13. a third interlayer upright; 14. fourth interlayer upright post.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, the present invention provides a technical solution:
a steel structure wind and rain building structure system comprises a bearing column 1, a base bearing truss 2, a first truss column 3, a second truss column 4, an interlayer truss and an interlayer column, wherein the interlayer truss comprises a two-layer truss 5, a three-layer truss 6, a four-layer truss 7, a five-layer truss 8, a six-layer truss 9 and an N-layer truss 10, and the interlayer column comprises a first interlayer column 11, a second interlayer column 12, a third interlayer column 13 and a fourth interlayer column 14;
the wind and rain building structure is gradually retracted from bottom to top, two sides of the 1 position of the bearing columns are symmetrically arranged in two rows in parallel, large-caliber steel pipe columns are adopted, concrete is filled in the bearing columns, a base bearing truss 2 is arranged between the bearing columns 1, the circumferential direction is inwards and transversely crossed, a first truss upright 3 and a second truss upright 4 are positioned at the node of the base bearing truss 2, penetrate through the upper chord and the lower chord of the base bearing truss 2, the bottom is suspended, and the upper part is used for bearing an interlayer truss;
the two-layer truss 5, the three-layer truss 6, the four-layer truss 7, the five-layer truss 8, the six-layer truss 9 and the N-layer truss 10 are positioned on the base bearing truss 2 and are gradually retracted inwards layer by layer until the top layer is capped;
the first interlayer upright 11, the second interlayer upright 12, the third interlayer upright 13 and the fourth interlayer upright 14 penetrate through the upper layer and the lower layer and are inwards retracted along with the square steps of the two-layer truss 5, the three-layer truss 6, the four-layer truss 7, the five-layer truss 8, the six-layer truss 9 and the N-layer truss 10;
the bearing column 1, the base bearing truss 2, the two-layer truss 5, the three-layer truss 6, the four-layer truss 7, the five-layer truss 8, the six-layer truss 9, the N-layer truss 10 and the interlayer upright posts are fixedly connected through structures to form a huge three-dimensional space pipe truss system, and the steel structure wind and rain building structure system adopts Q345B material, so that the structure is firm and durable, and the high requirements of large span and high layer are greatly met;
in the invention, the first interlayer upright 11 is a 3-4 layer upright, the second interlayer upright 12 is a 3-5 layer upright, the third interlayer upright 13 is a 4-6 layer upright, and the fourth interlayer upright 14 is a 5-N layer upright;
according to the invention, the bearing column 1 is fixedly connected with the main bridge structure, so that fewer bearing columns 1 are realized, the load effect of the whole wind and rain building is borne, and meanwhile, a larger passing space is reserved for bridge deck passing vehicles;
in the invention, the base layer bearing trusses 2 are arranged in a circumferential and inward crisscross manner, so that the stability and the safety of the structure are ensured, and the upper structure and the stress of the upper structure are conducted to the bearing column 1;
in the invention, the two-layer truss 5, the three-layer truss 6, the four-layer truss 7, the five-layer truss 8, the six-layer truss 9 and the N-layer truss 10 are arranged in a crisscross manner inwards and inwards through the circumferential direction of the self structure, so that the stability and the safety of the self structure are ensured, and the upper structure and the self stress are conducted to the interlayer upright post;
in the present invention, the first, second, third and fourth interlayer columns 11, 12, 13 and 14 conduct the upper structure and its own stress to the lower truss layer.
Working principle: the bearing column 1, the basic unit bearing truss 2, the first truss stand 3, the second truss stand 4, the second truss 5, the three-layer truss 6, the four-layer truss 7, the five-layer truss 8, the six-layer truss 9, the N-layer truss 10 and the interlayer stand pass through the fixed connection between the structures, form huge three-dimensional space pipe truss system, the structure is gradually retracted from bottom to top, and the force is transferred to the main bridge structure through the ring-shaped structure.
1. In the existing N-layer truss 10, the self stress is conducted to the six-layer truss 9 through the fourth interlayer upright post 14 of the component;
2. the existing six-layer truss 9 is inwards and transversely arranged in a crossed mode according to the circumferential direction of the self structure, so that the stability and the safety of the self structure are guaranteed, and meanwhile, the upper structure and the self stress are conducted to the five-layer truss 8 through the third interlayer upright 13 and the fourth interlayer upright 14.
3. The existing five-layer truss 8 is inwards and transversely arranged in a crossed mode according to the circumferential direction of the self structure, so that the stability and the safety of the self structure are guaranteed, and meanwhile, the upper structure and the self stress are conducted to the four-layer truss 7 through the second interlayer upright 12 and the third interlayer upright 13.
4. The existing four-layer truss 7 is inwards and transversely arranged in a crossed mode according to the circumferential direction of the self structure, so that the stability and the safety of the self structure are guaranteed, and meanwhile, the upper structure and the self stress are conducted to the three-layer truss 6 through the first interlayer upright 11 and the second interlayer upright 12.
5. The existing three-layer truss 6 is inwards and transversely arranged in a crossed mode according to the circumferential direction of the self structure, so that the stability and the safety of the self structure are guaranteed, and meanwhile, the upper structure and the self stress are conducted to the two-layer truss 5 through the second truss upright post 4.
6. The existing two-layer truss 5 is inwards and transversely arranged by means of the circumferential direction of the self structure, so that the stability and the safety of the self structure are ensured, and meanwhile, the upper structure and the self stress are conducted to the base layer bearing truss 2 through the first truss upright post 3 and the second truss upright post 4.
7. The existing basic-level bearing truss 2 relies on the inwards crisscross setting of self structure circumference, when guaranteeing self structural stability, security, through spandrel post 1, with superstructure and self atress conduction to the main bridge structure.
This steel construction wind and rain building structure system adopts Q345B material, and the structure is sturdy and durable, greatly satisfies the higher demand of large-span and layer height, and each component is steel construction, and batch customization of the batch of being convenient for, construction simple operation has saved a large amount of manual works, has shortened operating time for construction progress has practiced thrift advantages such as cost.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a steel construction wind and rain building structure system, includes spandrel post (1), basic unit's bearing truss (2), first truss stand (3), second truss stand (4), interlayer truss and interlayer stand, its characterized in that: the interlayer truss comprises a two-layer truss (5), a three-layer truss (6), a four-layer truss (7), a five-layer truss (8), a six-layer truss (9) and an N-layer truss (10), and the interlayer upright posts comprise a first interlayer upright post (11), a second interlayer upright post (12), a third interlayer upright post (13) and a fourth interlayer upright post (14);
the wind and rain building structure is gradually retracted from bottom to top, two rows of parallel symmetrical arrangement are adopted on two sides of the bearing columns (1), large-caliber steel pipe columns are internally filled with concrete, base layer bearing trusses (2) are arranged between the bearing columns (1), the base layer bearing trusses (2) are circumferentially and inwards arranged in a crisscross manner, a first truss upright post (3) and a second truss upright post (4) are positioned at the nodes of the base layer bearing trusses (2), penetrate through upper chords and lower chords of the base layer bearing trusses (2), the bottom is suspended, and the upper part is used for bearing an interlayer truss;
the two-layer truss (5), the three-layer truss (6), the four-layer truss (7), the five-layer truss (8), the six-layer truss (9) and the N-layer truss (10) are positioned on the base bearing truss (2) and are retracted inwards layer by layer in a echelon manner until the top layer is capped;
the first interlayer upright post (11), the second interlayer upright post (12), the third interlayer upright post (13) and the fourth interlayer upright post (14) penetrate through the upper layer and the lower layer, and inwards retract along with the two-layer truss (5), the three-layer truss (6), the four-layer truss (7), the five-layer truss (8), the six-layer truss (9) and the N-layer truss (10) in a ladder way;
the bearing column (1), the base bearing truss (2), the two-layer truss (5), the three-layer truss (6), the four-layer truss (7), the five-layer truss (8), the six-layer truss (9), the N-layer truss (10) and the interlayer upright post are fixedly connected through structures to form a huge three-dimensional space pipe truss system;
the first interlayer upright post (11) is a three-four-layer truss interlayer upright post, the second interlayer upright post (12) is a three-five truss interlayer upright post, the third interlayer upright post (13) is a four-six-layer truss interlayer upright post, and the fourth interlayer upright post (14) is a five-N-layer truss interlayer upright post;
the existing N-layer truss (10) transmits stress to the six-layer truss (9) through a fourth interlayer upright post (14); the existing six-layer truss (9) conducts the upper structure and the stress of the upper structure to the five-layer truss (8) through the third interlayer upright (13) and the fourth interlayer upright (14); the existing five-layer truss (8) transmits the upper structure and the stress of the upper structure to the four-layer truss (7) through the second interlayer upright post (12) and the third interlayer upright post (13); the existing four-layer truss (7) transmits the upper structure and the stress of the upper structure to the three-layer truss (6) through the first interlayer upright post (11) and the second interlayer upright post (12); the existing three-layer truss (6) transmits the upper structure and the stress of the upper structure to the two-layer truss (5) through the second truss upright post (4); the existing two-layer truss (5) transmits the upper structure and the stress of the upper structure to the base layer bearing truss (2) through the first truss upright post (3) and the second truss upright post (4); the existing basic-level bearing truss (2) is used for conducting the upper structure and self stress to the main bridge structure through the bearing column (1).
2. A steel structure weather building structure system according to claim 1, wherein: the bearing column (1) is fixedly connected with the main bridge structure.
3. A steel structure weather building structure system according to claim 1, wherein: the two-layer truss (5), the three-layer truss (6), the four-layer truss (7), the five-layer truss (8), the six-layer truss (9) and the N-layer truss (10) are arranged in a crisscross manner inwards through the circumferential direction of the self structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111051729.8A CN113833317B (en) | 2021-09-08 | 2021-09-08 | Steel construction wind and rain building structure system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111051729.8A CN113833317B (en) | 2021-09-08 | 2021-09-08 | Steel construction wind and rain building structure system |
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| CN113833317A CN113833317A (en) | 2021-12-24 |
| CN113833317B true CN113833317B (en) | 2024-02-27 |
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| CN101235791A (en) * | 2007-02-04 | 2008-08-06 | 胡祥裕 | Independent water-floating wind power driving rotating wood tower and its rotation mechanism |
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| CN113833317A (en) | 2021-12-24 |
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