CN106245769A - A kind of structure of profile steel concrete column beam column universal nodes - Google Patents
A kind of structure of profile steel concrete column beam column universal nodes Download PDFInfo
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- CN106245769A CN106245769A CN201610713452.3A CN201610713452A CN106245769A CN 106245769 A CN106245769 A CN 106245769A CN 201610713452 A CN201610713452 A CN 201610713452A CN 106245769 A CN106245769 A CN 106245769A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 187
- 239000010959 steel Substances 0.000 title claims abstract description 187
- 239000004567 concrete Substances 0.000 title claims abstract description 171
- 230000002787 reinforcement Effects 0.000 claims abstract description 16
- 230000003014 reinforcing effect Effects 0.000 claims description 29
- 210000003195 fascia Anatomy 0.000 claims description 15
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 13
- 230000011218 segmentation Effects 0.000 claims description 9
- 230000015271 coagulation Effects 0.000 claims description 4
- 238000005345 coagulation Methods 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 4
- 239000011372 high-strength concrete Substances 0.000 claims description 3
- 230000000631 nonopiate Effects 0.000 claims description 3
- 230000010412 perfusion Effects 0.000 claims description 3
- 230000008929 regeneration Effects 0.000 claims description 3
- 238000011069 regeneration method Methods 0.000 claims description 3
- 239000011376 self-consolidating concrete Substances 0.000 claims 1
- 238000009415 formwork Methods 0.000 abstract description 4
- 230000021715 photosynthesis, light harvesting Effects 0.000 abstract description 4
- 238000003466 welding Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000011150 reinforced concrete Substances 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
Classifications
-
- 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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/30—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts being composed of two or more materials; Composite steel and concrete constructions
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Rod-Shaped Construction Members (AREA)
Abstract
The invention discloses the structure of a kind of profile steel concrete column beam column universal nodes, it includes profile steel concrete column and girder with rolled steel section en cased in concrete, described girder with rolled steel section en cased in concrete forms beam column universal nodes with described profile steel concrete column interconnection, and described girder with rolled steel section en cased in concrete is vertical with described profile steel concrete column post, described girder with rolled steel section en cased in concrete uses at least two placing of reinforcements arrange and use concreting to form, and described girder with rolled steel section en cased in concrete is made up of to girder with rolled steel section en cased in concrete and Y-direction girder with rolled steel section en cased in concrete X.The advantages such as it is high that the present invention has bearing capacity, and ductility is good, and energy dissipation capacity is strong, and excellent earthquake resistance is not required to a large amount of formwork, and speed of application is fast；Knot simple structure, wall surface levelling.
Description
Technical field
The present invention relates to building structure technology field, more specifically to a kind of profile steel concrete column beam column universal nodes
Structure.
Background technology
Reinforced concrete composite structure has the two-fold advantage of steel construction and xoncrete structure, has compared with steel construction
Save steel, increase component and the rigidity of building, compared with xoncrete structure, there is reduction cross section, weight, increase component
The features such as ductility, are used widely the most under construction.But during steel reinforced concrete structure practice of construction, to beam column
The aspects such as the reinforcing bar at node interts can produce many problems, from the point of view of current domestic data, saves for steel reinforced concrete beam column
The research of point is around the problem respective solutions of proposition such as the stressing conditions of node location and reinforcing bar how colligation more.But
It is for how post beam is made in order in the complicated annexation of node location, and column tie-bar and the main muscle of post, post in range of nodes
The space of stiffener is arranged and is not provided solution.
And existing post beam is loaded down with trivial details at node construction, and steel plate flexing easily occurs during concreting, assist between node of column and beam
Poor with service behaviour.
Summary of the invention
For solving above-mentioned technical problem, the present invention provides the structure of a kind of profile steel concrete column beam column universal nodes.
In order to realize above-mentioned technical purpose, the present invention adopts the following technical scheme that: a kind of profile steel concrete column beam column is general
The structure of node, it includes profile steel concrete column and girder with rolled steel section en cased in concrete, described girder with rolled steel section en cased in concrete and described shaped steel coagulation
Earth pillar interconnection forms beam column universal nodes, and described girder with rolled steel section en cased in concrete is vertical with described profile steel concrete column post, described
Girder with rolled steel section en cased in concrete use at least two placing of reinforcements arrange and use concreting to form, described girder with rolled steel section en cased in concrete by X to type
Steel concrete beam and Y-direction girder with rolled steel section en cased in concrete are constituted.
Further, described profile steel concrete column is crossed steel column, outside the web outer end of described crossed steel column is vertically arranged
Wallboard, arranges upper and lower batten plate between adjacent two Side fascias of described crossed steel column, outside the Side fascia of described crossed steel column on
At least one steel nail is set；Described crossed steel column and X are segmentation weldering to the connection of girder with rolled steel section en cased in concrete and Y-direction girder with rolled steel section en cased in concrete
The combined connecting structure connect and detour, described profile steel concrete column is also steel I-column or reinforcing steel bar frame trestle.
Further, the Y-direction girder with rolled steel section en cased in concrete of described crossed steel column side and X are nonopiate setting to girder with rolled steel section en cased in concrete
Put.
Further, the reinforcing bar that described girder with rolled steel section en cased in concrete is the most horizontally-arranged is-root.
Further, the center of described profile steel concrete column arranges steam vent, and described steam vent is by profile steel concrete column
Web and the section formed between the concrete of perfusion in it be/the cavity justify composition.
Further, described beam column universal nodes is positioned at described upper and lower batten plate, between.
Further, the combined connecting structure of described girder with rolled steel section en cased in concrete by the secondary reinforcing bar of segmentation, the main reinforcement of segmentation and
The reinforcing bar that detours is constituted；Between secondary reinforcing bar and the Side fascia of described profile steel concrete column of described girder with rolled steel section en cased in concrete by reinforcing bar even
Connect between sleeve connection, and the Side fascia of described reinforcing steel bar connecting sleeve tube and described profile steel concrete column by being welded to connect；Described
The main reinforcement of girder with rolled steel section en cased in concrete is through the web of described profile steel concrete column, and the web of described profile steel concrete column is positioned at described
Detouring between reinforcing bar of girder with rolled steel section en cased in concrete.
Further, the bottom of described profile steel concrete column is L-type suspension column, and the bottom in described profile steel concrete column is arranged
Basis top panel, top panel upper surface, described basis is positioned at described profile steel concrete column and arranges reinforcing plate, described reinforcing plate with
Fixed by anchor pole between the top panel of described basis.
Further, described concrete is normal concrete, high-strength concrete, lightweight aggregate concrete, self-compaction coagulation
Soil or regeneration concrete.
The structure of profile steel concrete column beam column universal nodes in factory's manufacture method: first reinforcing steel bar connecting sleeve tube is welded on
On Side fascia, main reinforcement is welded on the web of pass-through steel concrete column, then by pair reinforcement welding on reinforcing steel bar connecting sleeve tube,
After the template of the 1/4 of passage circle is placed in profile steel concrete column, then casting concrete in profile steel concrete column, then
The reinforcing bar detoured of girder with rolled steel section en cased in concrete is placed when concrete also unshaped,.
The technical characterstic of the present invention and effect be:
1, compared with traditional profile steel concrete column beam column universal nodes, the structure of profile steel concrete column beam column universal nodes has
The advantages such as bearing capacity is high, and ductility is good, and energy dissipation capacity is strong, and excellent earthquake resistance is not required to a large amount of formwork, and speed of application is fast；
2, knot simple structure, wall surface levelling, welding job amount is little easily operated, easy to assembly, and weld seam is positioned at tectonic position, type
Steel concrete column beam column universal nodes is affected little by weldquality, economic security, and steel plate and concrete are strong in collaborative work ability
Etc. advantage；
3, can effectively meet wall body flakiness ratio requirement, reduce the thickness of body of wall steel plate, concrete can be played again the most about
Shu Zuoyong, increases ductility and the anti-seismic performance of shear wall；
4, power transmission is clear and definite；The employing of steel core concrete column makes to combine end capacity compression ability and the energy of end steel pipe column buckling resistant
Power strengthens, but the structure of wall beam connected mode and mode of transfer force need research；
5, steel plate and the cooperative globality of concrete are strengthened.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the top sectional view of profile steel concrete column of the present invention.
Fig. 3 is the central structure figure of profile steel concrete column of the present invention.
Fig. 4 is the top view of the present invention.
Fig. 5 is sectional view in the middle part of the present invention.
Fig. 6 is bottom, cross-sectional view of the present invention.
In figure: 1 is profile steel concrete column；2 is girder with rolled steel section en cased in concrete；3 is beam column universal nodes；4 is reinforcing bar；5 is coagulation
Soil；6 is that X is to girder with rolled steel section en cased in concrete；7 is Y-direction girder with rolled steel section en cased in concrete；8 is crossed steel column；9 is web；10 is Side fascia；11 are
Upper batten plate；12 is lower batten plate；13 is steel nail；14 is steam vent；15 is anchor pole；16 is secondary reinforcing bar；17 is main reinforcement；18 for detouring
Reinforcing bar；19 is reinforcing steel bar connecting sleeve tube；20 is L-type suspension column；Top panel based on 21；22 is reinforcing plate.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, right
The present invention is further elaborated, it will be appreciated that specific embodiment described herein only in order to explain the present invention, and
It is not used in the restriction present invention.
Embodiment 1
Refer to Fig. 1-6, it is preferable that the present invention provides the structure of a kind of profile steel concrete column beam column universal nodes, and it includes
Profile steel concrete column 1 and girder with rolled steel section en cased in concrete 2, it is general that girder with rolled steel section en cased in concrete 2 and profile steel concrete column 1 interconnection form beam column
Node 3, and girder with rolled steel section en cased in concrete 2 is vertical with profile steel concrete column 1, girder with rolled steel section en cased in concrete 2 uses at least two placing of reinforcements 4 to arrange also
Using concrete 5 to pour to form, girder with rolled steel section en cased in concrete 2 is made up of to girder with rolled steel section en cased in concrete 6 and Y-direction girder with rolled steel section en cased in concrete 7 X, with
Traditional profile steel concrete column beam column universal nodes is compared, and the structure of profile steel concrete column beam column universal nodes has bearing capacity
Height, the advantages such as ductility is good, and energy dissipation capacity is strong, and excellent earthquake resistance is not required to a large amount of formwork, and speed of application is fast；Knot simple structure, wall
Face is smooth, and welding job amount is little easily operated, easy to assembly, and weld seam is positioned at tectonic position, the general joint of profile steel concrete column beam column
Point is affected little by weldquality, economic security, and steel plate and concrete are in advantages such as collaborative work ability are strong；
Can effectively meet wall body flakiness ratio requirement, reduce the thickness of body of wall steel plate, concrete can be played again well constraint
Effect, increases ductility and the anti-seismic performance of shear wall；Power transmission is clear and definite；The employing of steel core concrete column makes to combine end capacity compression energy
The ability of power and end steel pipe column buckling resistant strengthens, but the structure of wall beam connected mode and mode of transfer force need research；Strengthen
Steel plate and the cooperative globality of concrete.
Refer to Fig. 1-6, it is preferable that profile steel concrete column 1 is crossed steel column 8, web 9 outer end of crossed steel column 8 is vertical
Side fascia 10 is set, between adjacent two Side fascias 10 of crossed steel column 8, upper and lower batten plate 11,12, the exterior wall of crossed steel column 8 are set
At least one steel nail 13 is set on outside plate 10；Crossed steel column 8 and X are to girder with rolled steel section en cased in concrete 6 and Y-direction girder with rolled steel section en cased in concrete 7
Being connected as segmentation welding and the combined connecting structure detoured, profile steel concrete column 1 is also steel I-column or reinforcing steel bar frame trestle.
Refer to Fig. 1-6, it is preferable that the Y-direction girder with rolled steel section en cased in concrete 7 and X of crossed steel column 8 side is to girder with rolled steel section en cased in concrete 6
For nonopiate setting.
Refer to Fig. 1-6, it is preferable that the most horizontally-arranged reinforcing bar 4 of girder with rolled steel section en cased in concrete 2 is 6-9 root.
Refer to Fig. 1-6, it is preferable that the center of profile steel concrete column 1 arranges steam vent 14, steam vent 14 is mixed by shaped steel
Web 9 and the cavity that section is 1/4 circle formed between the concrete 5 of perfusion in it of solidifying earth pillar 1 are constituted.
Refer to Fig. 1-6, it is preferable that beam column universal nodes 3 is between upper and lower batten plate 11,12.
Refer to Fig. 1-6, it is preferable that the combined connecting structure of girder with rolled steel section en cased in concrete 2 is by the secondary reinforcing bar 16 of segmentation, segmentation
Main reinforcement 17 and the reinforcing bar 18 that detours are constituted；Between secondary reinforcing bar 16 and the Side fascia 10 of profile steel concrete column 1 of girder with rolled steel section en cased in concrete 2
Connected by reinforcing steel bar connecting sleeve tube 19, and by welding between reinforcing steel bar connecting sleeve tube 19 and the Side fascia 10 of profile steel concrete column 1
Connect；The web 9 of the main reinforcement 17 pass-through steel concrete column 2 of girder with rolled steel section en cased in concrete 2, the web 9 of profile steel concrete column 1 is positioned at
Detouring between reinforcing bar 18 of girder with rolled steel section en cased in concrete 2.
Refer to Fig. 1-6, it is preferable that the bottom of profile steel concrete column 1 is L-type suspension column 20, the end in profile steel concrete column 1
Portion arranges basis top panel 21, and top panel 21 upper surface, basis is positioned at profile steel concrete column 1 and arranges reinforcing plate 22, reinforcing plate 22
And fixed by anchor pole 15 between the top panel 21 of basis.
Refer to Fig. 1-6, it is preferable that concrete 5 is normal concrete, high-strength concrete, lightweight aggregate concrete, self-compaction
Concrete or regeneration concrete.
The structure of profile steel concrete column beam column universal nodes in factory's manufacture method: first reinforcing steel bar connecting sleeve tube is welded on
On Side fascia, main reinforcement is welded on the web of pass-through steel concrete column, then by pair reinforcement welding on reinforcing steel bar connecting sleeve tube,
After the template of the 1/4 of passage circle is placed in profile steel concrete column, then casting concrete in profile steel concrete column, then
The reinforcing bar detoured of girder with rolled steel section en cased in concrete is placed when concrete also unshaped,.
It is high that the structure of profile steel concrete column beam column universal nodes has bearing capacity, and ductility is good, and energy dissipation capacity is strong, anti-seismic performance
Excellent, it is not required to a large amount of formwork, the advantages such as speed of application is fast；Knot simple structure, wall surface levelling, welding job amount is little easily operated,
Easy to assembly, weld seam is positioned at tectonic position, and profile steel concrete column beam column universal nodes is affected little by weldquality, economic security,
Steel plate and concrete are in advantages such as collaborative work ability are strong；
Can effectively meet wall body flakiness ratio requirement, reduce the thickness of body of wall steel plate, concrete can be played again well constraint
Effect, increases ductility and the anti-seismic performance of shear wall；Power transmission is clear and definite；The employing of steel core concrete column makes to combine end capacity compression energy
The ability of power and end steel pipe column buckling resistant strengthens, but the structure of wall beam connected mode and mode of transfer force need research；Strengthen
Steel plate and the cooperative globality of concrete.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Any amendment, equivalent and the improvement etc. made within god and principle, should be included within the scope of the present invention.
Claims (9)
1. the structure of a profile steel concrete column beam column universal nodes, it is characterised in that: its include profile steel concrete column (1) and
Girder with rolled steel section en cased in concrete (2), it is general that described girder with rolled steel section en cased in concrete (2) and described profile steel concrete column (1) interconnection form beam column
Node (3), and described girder with rolled steel section en cased in concrete (2) is vertical with described profile steel concrete column (1), described girder with rolled steel section en cased in concrete (2) is adopted
Arrange with at least two placing of reinforcements (4) and use concrete (5) to pour and form, described girder with rolled steel section en cased in concrete (2) by X to shaped steel coagulation
Tu Liang (6) and Y-direction girder with rolled steel section en cased in concrete (7) are constituted.
The structure of a kind of profile steel concrete column beam column universal nodes the most according to claim 1, it is characterised in that: described type
Steel concrete column (1) is crossed steel column (8), and web (9) outer end of described crossed steel column (8) is vertically arranged Side fascia (10), institute
State and between adjacent two Side fascias (10) of crossed steel column (8), upper and lower batten plate (11,12), the exterior wall of described crossed steel column (8) are set
Plate (10) arranges at least one steel nail (13) on outside；Described crossed steel column (8) and X are to girder with rolled steel section en cased in concrete (6) and Y-direction shaped steel
Connecting of beams of concrete (7) is welded and the combined connecting structure detoured for segmentation, and described profile steel concrete column (1) is also I-steel
Post or reinforcing steel bar frame trestle.
The structure of a kind of profile steel concrete column beam column universal nodes the most according to claim 1, it is characterised in that: described ten
The Y-direction girder with rolled steel section en cased in concrete (7) of word steel column (8) side and X are nonopiate setting to girder with rolled steel section en cased in concrete (6).
The structure of a kind of profile steel concrete column beam column universal nodes the most according to claim 1, it is characterised in that: described type
The most horizontally-arranged reinforcing bar (4) of steel concrete beam (2) is 6-9 root.
The structure of a kind of profile steel concrete column beam column universal nodes the most according to claim 1, it is characterised in that: described type
The center of steel concrete column (1) arranges steam vent (14), and described steam vent (14) is by the web (9) of profile steel concrete column (1)
And the cavity that the section formed between the concrete (15) of perfusion in it is 1/4 circle is constituted.
The structure of a kind of profile steel concrete column beam column universal nodes the most according to claim 1, it is characterised in that: described beam
Post universal nodes (3) is positioned between described upper and lower batten plate (11,12).
The structure of a kind of profile steel concrete column beam column universal nodes the most according to claim 1, it is characterised in that: described type
The combined connecting structure of steel concrete beam (2) is by the secondary reinforcing bar (16) of segmentation, the main reinforcement (17) of segmentation and the reinforcing bar that detours (18)
Constitute；Pass through between secondary reinforcing bar (16) and the Side fascia (10) of described profile steel concrete column (1) of described girder with rolled steel section en cased in concrete (2)
Reinforcing steel bar connecting sleeve tube (19) connects, and the Side fascia (10) of described reinforcing steel bar connecting sleeve tube (19) and described profile steel concrete column (1)
Between by being welded to connect；The main reinforcement (17) of described girder with rolled steel section en cased in concrete (2) is through the web of described profile steel concrete column (2)
(9), the web (9) of described profile steel concrete column (1) is positioned between the reinforcing bar that detours (18) of described girder with rolled steel section en cased in concrete (2).
The structure of a kind of profile steel concrete column beam column universal nodes the most according to claim 1, it is characterised in that: described type
The bottom of steel concrete column (1) is L-type suspension column (20), and the bottom in described profile steel concrete column (1) arranges basis top panel
(21), top panel (21) upper surface, described basis is positioned at described profile steel concrete column (1) and arranges reinforcing plate (22), described reinforcement
Fixed by anchor pole (23) between plate (22) and described basis top panel (21).
The structure of a kind of profile steel concrete column beam column universal nodes the most according to claim 1, it is characterised in that: described
Concrete (15) is normal concrete, high-strength concrete, lightweight aggregate concrete, self-compacting concrete or regeneration concrete.
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| CN201610713452.3A CN106245769B (en) | 2016-08-24 | 2016-08-24 | A kind of structure of profile steel concrete column beam column universal nodes |
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| CN201610713452.3A CN106245769B (en) | 2016-08-24 | 2016-08-24 | A kind of structure of profile steel concrete column beam column universal nodes |
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| CN108179812A (en) * | 2018-03-06 | 2018-06-19 | 新昌县远轴工业设计有限公司 | A kind of reinforced bean column node in center and its making and construction method |
| CN108252424A (en) * | 2018-03-12 | 2018-07-06 | 西安建筑科技大学 | A kind of prefabrication and assembly construction steel reinforced concrete intercolumniation connection structure and method |
| CN108277889A (en) * | 2018-03-12 | 2018-07-13 | 西安建筑科技大学 | A kind of prefabrication and assembly construction steel reinforced concrete intercolumniation fast joint structure and method |
| CN108755963A (en) * | 2018-06-12 | 2018-11-06 | 西安建筑科技大学 | A kind of partial precast assembled steel reinforced concrete giant frame structure and construction method |
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| CN108277889A (en) * | 2018-03-12 | 2018-07-13 | 西安建筑科技大学 | A kind of prefabrication and assembly construction steel reinforced concrete intercolumniation fast joint structure and method |
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| CN108755963A (en) * | 2018-06-12 | 2018-11-06 | 西安建筑科技大学 | A kind of partial precast assembled steel reinforced concrete giant frame structure and construction method |
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| Publication number | Publication date |
|---|---|
| CN106245769B (en) | 2018-10-23 |
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Denomination of invention: A structure of general joints of steel reinforced concrete columns, beams and columns Effective date of registration: 20230103 Granted publication date: 20181023 Pledgee: Hefei state control construction finance Company limited by guarantee Pledgor: ANHUI YAOHAI STEEL STRUCTURE CONSTRUCTION GROUP CO.,LTD. Registration number: Y2022980030001 |
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Granted publication date: 20181023 Pledgee: Hefei state control construction finance Company limited by guarantee Pledgor: ANHUI YAOHAI STEEL STRUCTURE CONSTRUCTION GROUP CO.,LTD. Registration number: Y2022980030001 |
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