CN106013774A - Slip-form flexible platform device suitable for assigning - Google Patents
Slip-form flexible platform device suitable for assigning Download PDFInfo
- Publication number
- CN106013774A CN106013774A CN201610418392.2A CN201610418392A CN106013774A CN 106013774 A CN106013774 A CN 106013774A CN 201610418392 A CN201610418392 A CN 201610418392A CN 106013774 A CN106013774 A CN 106013774A
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- China
- Prior art keywords
- hoisting frame
- steel
- cantilever beams
- platform
- bolt
- Prior art date
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
- E04G11/20—Movable forms; Movable forms for moulding cylindrical, conical or hyperbolical structures; Templates serving as forms for positioning blocks or the like
- E04G11/22—Sliding forms raised continuously or step-by-step and being in contact with the poured concrete during raising and which are not anchored in the hardened concrete; Arrangements of lifting means therefor
-
- 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
- E04H7/00—Construction or assembling of bulk storage containers employing civil engineering techniques in situ or off the site
- E04H7/22—Containers for fluent solids, e.g. silos, bunkers; Supports therefor
- E04H7/24—Constructions, with or without perforated walls, depending on the use of specified materials
- E04H7/26—Constructions, with or without perforated walls, depending on the use of specified materials mainly of concrete, e.g. reinforced concrete or other stone-like materials
Abstract
The invention discloses a slip-form flexible platform device suitable for assigning. The slip-form flexible platform device comprises a plurality of lifting frames. Holes are drilled in the upper flanges of cantilever beams on the two sides of each lifting frame respectively, circumferential reinforcements are fastened to the cantilever beams through U-shaped bolts, timber is laid on the circumferential reinforcements and tightly pressed on the circumferential reinforcements through strip pressing reinforcements to form an operating platform, and the strip pressing reinforcements and the circumferential reinforcements are bound through iron wires; sleeves are welded to the ends of the cantilever beams, holes are drilled in the portions where the sleeves are connected with steel-tube stand columns, stand column steel tubes are fixed into the sleeves through bolts, and horizontal reinforcements of protecting barriers are buckled to the stand column steel tubes through right-angle fasteners; the lifting frames are tied through the steel wire ropes, and the steel wire ropes are connected at the centers of siloes through shackles and center circles. Amortizing of slip-form equipment, material consumption and assigning cost are reduced, construction cost is reduced, and meanwhile the repeated, economical and green construction requirements are met.
Description
Technical field
The invention belongs to the realm of building construction, be specifically related in construction the sliding formwork flexibility platform device being suitable for dispatching.
Background technology
Silo slip form construction has that mechanization degree is high, concrete continuous is good, formwork can be saved and set up scaffold needed for material, can more easily template be broken and flexible assembling the advantage such as reusable, therefore the low cost of silo slip form construction, efficiency of construction are high.The single silo sliding formwork duration is shorter, and slip form platform terminates construction general only one of which about half month from being assembled into dismounting, and slding form operation generally requires sliding formwork equipment of dispatching after terminating, and enters next project construction.And the sliding-mode platform of routine, need to be welded on the circumferential reinforcement of multiple tracks the Cantilever Beams of sliding mould lifting frame both sides during assembling, on circumferential reinforcement, then lay wood springboard form operating platform；When sliding formwork is removed to top, use Methods of OFC-A to cut off reinforcing bar, then slip form platform segmentation is removed, disintegrate on ground.Conventional slip form platform overall structure is reliable, widely applicable, but reinforcement welding amount is big, and the reinforcing bar removed cannot re-use；Laying the wooden springboard of slip form platform, volume is big but is worth relatively low simultaneously, takies transport parking stall many, dispatch cost high when dispatching.For silo slip form construction, using conventional sliding-mode platform construction, the equipment of needs, auxiliary material are many, and dispatch costly, can not reach the requirement of recycling economy green construction, constrain slding form operation efficiency the most greatly, add slding form operation expense.
Summary of the invention
The purpose of the present invention is contemplated to overcome the deficiency of conventional sliding-mode platform, puts into reducing material and facility, while improving efficiency of construction, and saving construction cost, and a kind of sliding formwork flexibility platform technology being suitable for dispatching provided and device.
For achieving the above object, the present invention provides following technical scheme: a kind of sliding formwork flexibility platform device being suitable for dispatching, including some hoisting frames, the Cantilever Beams top flange of each described hoisting frame both sides is all drilled with hole, and by U bolt, circumferential reinforcement is fastened on Cantilever Beams, lay the lumps of wood on described circumferential reinforcement, and by press strip reinforcing bar, the lumps of wood is pressed on circumferential reinforcement formation operating platform, between described press strip reinforcing bar and circumferential reinforcement, use iron wire colligation；The end of described Cantilever Beams is welded with sleeve pipe, and the junction of described sleeve pipe and steel pipe post is drilled with hole, and is fixed in sleeve pipe by column steel pipe by bolt, and the horizontal reinforcement of guard rail uses right-angle coupler to snap onto on column steel pipe；Using steel wire rope drawknot, the heart position shackle in the silo of described steel wire rope and center circle to connect between described hoisting frame, the belonging steel wire rope other end is connected with hoisting frame flower basket bolt and tensioning.
As a kind of optimal technical scheme of invention, described hoisting frame is "ON" font door frame, uses hot-rolled steel channel to make, and its both sides are strengthened supporting Cantilever Beams with diagonal brace, form triangle outrigger platform.
As a kind of optimal technical scheme of invention, described Cantilever Beams sets several circumferential reinforcement, and lays the lumps of wood as inside and outside construction operation platform；Terrace prevention hand railing steel tube column is scaffolding steel pipe.
As a kind of optimal technical scheme of invention, also including combined steel formwork, described combined steel formwork is connected with hoisting frame by enclosure, template builder's jack；Reinforcing bar hanging basket hanging hanging basket springboard is set below hoisting frame；Setting hydraulic jack on the crossbeam of described hoisting frame, hydraulic jack is large-tonnage feed-through hydraulic jack, and its base bolt is arranged on hoisting frame crossbeam, and the high pressure liquid force feed supplied by hydraulic system is driven upwards climbs along support bar.
Present invention also offers the assemble method of a kind of sliding formwork flexibility platform device being suitable for and dispatching, comprise the following steps:
A: first hoisting frame, Cantilever Beams and diagonal brace are formed triangle outrigger platform；
B: use U bolt to be fastened on Cantilever Beams by circumferential reinforcement, then lay the lumps of wood on circumferential reinforcement, forms operating platform with press strip reinforcing bar by lumps of wood compression；With right-angle coupler, column steel pipe and the horizontal reinforcement of guard rail are snapped together and do security protection；
C: on the basis of A-B, installation form builder's jack, enclosure on hoisting frame, by steel form with iron wire colligation in enclosure, and reinforcing bar hanging basket hanging hanging basket springboard is installed below hoisting frame；And use flower basket bolt tensioning steel wire rope, keep being linked to be entirety between the most each hoisting frame；
D: along silo storehouse wall centerline on the crossbeam of hoisting frame, with bolt fixed hydraulic jack, and insert support bar, start hydraulic system and supply high pressure liquid force feed to hydraulic jack, hydraulic jack is upwards climbed along support bar, drive hoisting frame, slip form platform, steel form to rise therewith, make silo storehouse wall concrete forming；
E: when silo storehouse wall sliding formwork to top, sliding sky, remove each component of slip form platform one by one, and by circumferential reinforcement, guard rail column steel pipe, horizontal reinforcement, the lumps of wood.
Compared with prior art, the invention has the beneficial effects as follows: during silo sliding formwork, slip form platform makes full use of the conventional reinforcing bar in job site and the lumps of wood, slding form operation terminates rear reinforcing bar and the lumps of wood is directly used in other position of this engineering, not only reduce the amortization of sliding formwork equipment, material consumption and dispatch expense, reducing construction cost, also meeting the requirement of recycling economy green construction simultaneously, conveniently realize construction organization, dispatch for silo sliding formwork equipment, have enough to meet the need use provide the most convenient.
Accompanying drawing explanation
Accompanying drawing is for providing a further understanding of the present invention, and constitutes a part for description, is used for together with embodiments of the present invention explaining the present invention, is not intended that limitation of the present invention.In the accompanying drawings:
Fig. 1 is the fundamental diagram of the present invention；
Fig. 2 is the installation A-A sectional view of the present invention；
In figure: 1. hoisting frame, 2. support bar, 3. hydraulic jack, 4. press strip reinforcing bar, 5. circumferential reinforcement, 6.U shape bolt, 7. guard rail horizontal reinforcement, 8. right-angle coupler, 9. guard rail steel pipe post, the 10. lumps of wood, 11. bolts, 12. sleeve pipes, 13. Cantilever Beams, 14. diagonal braces, 15. reinforcing bar hanging baskets, 16. hanging basket springboards, 17. enclosures, 18. template builder's jacks, 19. combined steel formworks, 20. silo storehouse walls, 21. steel wire ropes, 22. flower basket bolts, 23. shackles, 24. center circle.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention; technical scheme in the embodiment of the present invention is clearly and completely described; obviously; described embodiment is only a part of embodiment of the present invention; rather than whole embodiments; based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
From Fig. 1 and Fig. 2: a kind of sliding formwork flexibility platform device being suitable for dispatching, when assembling, hole in Cantilever Beams 13 top flange of hoisting frame 9 both sides, U bolt 6 is used to be fastened on Cantilever Beams 13 by circumferential reinforcement 5, then on circumferential reinforcement 5, lay the lumps of wood 10, with press strip reinforcing bar 4, the lumps of wood 10 is pressed on circumferential reinforcement 5 formation operating platform, between press strip reinforcing bar 4 and circumferential reinforcement 5, uses iron wire colligation；End soldering sleeve 12 at Cantilever Beams 13, its internal diameter is more bigger than guard rail steel pipe post 9 external diameter, connecting portion at column steel pipe 9 and sleeve pipe 12 is holed, and is fixed in sleeve pipe 12 by column steel pipe 9 with bolt 11, and the horizontal reinforcement 7 of guard rail uses right-angle coupler 8 to snap onto on column steel pipe 9；Using steel wire rope 21 drawknot between the most each hoisting frame 1, steel wire rope 21 heart position shackle 23 in the silo and center circle 24 connect, and steel wire rope 21 other end is connected and tensioning with flower basket bolt 22 with hoisting frame 1, keep the globality of slip form platform.
Hoisting frame 1 is "ON" font door frame, uses hot-rolled steel channel to make, and its both sides set Cantilever Beams 13 and strengthen supporting with diagonal brace 14, form triangle outrigger platform, and with bolts between each parts, convenient installation is disintegrated；Set several circumferential reinforcement 5 on Cantilever Beams 13, and lay the lumps of wood 10 as inside and outside construction operation platform；Terrace prevention hand railing steel tube column 9 is scaffolding steel pipe, snaps onto on column steel pipe 9 with right-angle coupler 8 and the horizontal reinforcement 7 of fixed protection railing, makees the security protection of slip form platform；Combined steel formwork 19 is connected with hoisting frame 1 by enclosure 17, template builder's jack 18；Setting reinforcing bar hanging basket 15 below hoisting frame 1 and hang hanging basket springboard 16, facilitate silo storehouse wall 20 concrete to expose below combined steel formwork 19, bricklayer is rubbed with the hands and is smeared mending concrete face；Connect and tensioning with steel wire rope 21, shackle 23, center circle 24, flower basket bolt 22 between hoisting frame 1, keep the globality of slip form platform；Setting hydraulic jack 3 on hoisting frame 1 crossbeam, hydraulic jack 3 is large-tonnage feed-through hydraulic jack, and its base bolt is arranged on hoisting frame 1 crossbeam, and the high pressure liquid force feed supplied by hydraulic system is driven upwards climbs along support bar 2.
The assemble method of this device: hoisting frame 1, Cantilever Beams 12, diagonal brace 14, forms triangle outrigger platform；Use U bolt 6 to be fastened on Cantilever Beams 13 by circumferential reinforcement 5, on circumferential reinforcement 5, then lay the lumps of wood 10, with press strip reinforcing bar 4, the lumps of wood 10 is compressed formation operating platform；With right-angle coupler 8, column steel pipe 9 and the horizontal reinforcement 7 of guard rail are snapped together and do security protection；Installation form builder's jack 18, enclosure 17 on hoisting frame 1, by steel form 6 use iron wire colligation in enclosure 17, and installation reinforcing bar hanging basket 15 hangs hanging basket springboard 16 below hoisting frame 1；Use flower basket bolt 22 tensioning steel wire rope 21, keep being linked to be entirety between the most each hoisting frame 1；Along silo storehouse wall 20 centrage on the crossbeam of hoisting frame 1, with bolt fixed hydraulic jack 3, and insert support bar 2, start hydraulic system and supply high pressure liquid force feed to hydraulic jack 3, hydraulic jack 3 is upwards climbed along support bar 2, drive hoisting frame 1, slip form platform, steel form 6 to rise therewith, make silo storehouse wall 20 concrete forming.When silo storehouse wall 20 sliding formwork to top, sliding sky, remove each component of slip form platform one by one, and circumferential reinforcement 5, guard rail column steel pipe 9, horizontal reinforcement 7, the lumps of wood 10 are recycled, and reuse in next project after steel wire rope 21 recovery.The most not only reduce the amortization of silo sliding formwork equipment, material consumption and dispatch expense, reduce construction cost, also meet the requirement of recycling economy green construction simultaneously, dispatch for silo sliding formwork equipment, have enough to meet the need use provide the most convenient.
Last it is noted that the foregoing is only the preferred embodiments of the present invention; it is not limited to the present invention; although the present invention being described in detail with reference to previous embodiment; for a person skilled in the art; technical scheme described in foregoing embodiments still can be modified by it; or wherein portion of techniques feature is carried out equivalent; all within the spirit and principles in the present invention; the any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (5)
1. one kind is suitable for the sliding formwork flexibility platform device dispatched, including some hoisting frames (1), it is characterized in that, Cantilever Beams (13) top flange of each described hoisting frame (1) both sides is all drilled with hole, and by U bolt (6), circumferential reinforcement (5) is fastened on Cantilever Beams (13), the lumps of wood (10) is laid on described circumferential reinforcement (5), and the lumps of wood (10) is pressed on circumferential reinforcement (5) forms operating platform by press strip reinforcing bar (4), employing iron wire colligation between described press strip reinforcing bar (4) and circumferential reinforcement (5)；The end of described Cantilever Beams (13) is welded with sleeve pipe (12), the junction of described sleeve pipe (12) and steel pipe post (9) is drilled with hole, and column steel pipe (9) is fixed in sleeve pipe (12) by bolt (11), the horizontal reinforcement (7) of guard rail uses right-angle coupler (8) to snap onto on column steel pipe (9)；Steel wire rope (21) drawknot is used between described hoisting frame (1), described steel wire rope (21) heart position shackle (23) in the silo and center circle (24) connect, and belonging steel wire rope (21) other end is connected and tensioning with flower basket bolt (22) with hoisting frame (1).
A kind of sliding formwork flexibility platform device being suitable for dispatching the most according to claim 1, it is characterized in that, described hoisting frame (1) is "ON" font door frame, uses hot-rolled steel channel to make, its both sides are strengthened supporting Cantilever Beams (13) with diagonal brace (14), form triangle outrigger platform.
A kind of sliding formwork flexibility platform device being suitable for dispatching the most according to claim 1, it is characterised in that set several circumferential reinforcement (5) on described Cantilever Beams (13), and lay the lumps of wood (10) as inside and outside construction operation platform；Terrace prevention hand railing steel tube column (9) is scaffolding steel pipe.
A kind of sliding formwork flexibility platform device being suitable for dispatching the most according to claim 1, it is characterised in that also include combined steel formwork (19), described combined steel formwork (19) is connected with hoisting frame (1) by enclosure (17), template builder's jack (18)；Hoisting frame (1) lower section sets reinforcing bar hanging basket (15) hanging hanging basket springboard (16)；Hydraulic jack (3) is set on the crossbeam of described hoisting frame (1), hydraulic jack (3) is large-tonnage feed-through hydraulic jack, its base bolt is arranged on hoisting frame (1) crossbeam, and the high pressure liquid force feed supplied by hydraulic system is driven upwards climbs along support bar (2).
5. the assemble method being suitable for the sliding formwork flexibility platform device dispatched, it is characterised in that comprise the following steps:
A: first hoisting frame (1), Cantilever Beams (13) and diagonal brace (14) are formed triangle outrigger platform；
B: use U bolt (6) to be fastened on Cantilever Beams (13) by circumferential reinforcement (5), then lay the lumps of wood (10) on circumferential reinforcement (5), forms operating platform with press strip reinforcing bar (4) by the lumps of wood (10) compression；With right-angle coupler (8), column steel pipe (9) and the horizontal reinforcement (7) of guard rail are snapped together and do security protection；
C: on the basis of A-B, upper for hoisting frame (1) installation form builder's jack (18), enclosure (17), by steel form (6) with iron wire colligation in enclosure (17), and in hoisting frame (1) lower section, reinforcing bar hanging basket (15) hanging hanging basket springboard (16) is installed；And use flower basket bolt (22) tensioning steel wire rope (21), keep being linked to be entirety between the most each hoisting frame (1)；
D: along silo storehouse wall (20) centerline on the crossbeam of hoisting frame (1), with bolt fixed hydraulic jack (3), and insert support bar (2), start hydraulic system and supply high pressure liquid force feed to hydraulic jack (3), hydraulic jack (3) is upwards climbed along support bar (2), drive hoisting frame (1), slip form platform, steel form (6) to rise therewith, make silo storehouse wall (20) concrete forming；
E: when silo storehouse wall (20) sliding formwork to top, sliding sky, remove each component of slip form platform one by one, and circumferential reinforcement (5), guard rail column steel pipe (9), horizontal reinforcement (7), the lumps of wood (10) are recycled, and reuse in next project after steel wire rope (21) recovery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610418392.2A CN106013774B (en) | 2016-06-08 | 2016-06-08 | A kind of sliding formwork flexibility platform device for being suitble to dispatch |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610418392.2A CN106013774B (en) | 2016-06-08 | 2016-06-08 | A kind of sliding formwork flexibility platform device for being suitble to dispatch |
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| CN106013774A true CN106013774A (en) | 2016-10-12 |
| CN106013774B CN106013774B (en) | 2018-06-29 |
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| CN201610418392.2A Active CN106013774B (en) | 2016-06-08 | 2016-06-08 | A kind of sliding formwork flexibility platform device for being suitble to dispatch |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107227848A (en) * | 2017-07-28 | 2017-10-03 | 广西壮族自治区冶金建设公司 | A kind of method that slip form supporting rod is reclaimed |
| CN107642048A (en) * | 2017-09-22 | 2018-01-30 | 宁夏桥多美路桥钢模板科技有限公司 | Pier stud high-altitude construction platform and high-altitude construction method |
| CN108952145A (en) * | 2018-08-31 | 2018-12-07 | 宁夏亿丰建设工程有限公司 | It is a kind of to utilize the support for shuttering that eaves gutter is overhang outside sliding formwork outer platform carrying silo |
| CN111395729A (en) * | 2020-04-22 | 2020-07-10 | 五冶集团上海有限公司 | Method for modifying high-altitude mold at variable cross section of silo sliding mold |
| CN115162712A (en) * | 2022-07-29 | 2022-10-11 | 滕州建工建设集团有限公司 | Urea prilling tower slip form construction platform |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201148730Y (en) * | 2007-12-11 | 2008-11-12 | 山西焦煤集团有限责任公司 | Super large diameter cylindrical silo hydraulic slip mold construction operating platform |
| KR20090093544A (en) * | 2008-02-29 | 2009-09-02 | (주)세건이엔지 | System for elevating forms for construction and method for constructing a plurality of walls of building simultaneously using the same |
| CN103015782A (en) * | 2012-12-14 | 2013-04-03 | 中煤建筑安装工程集团有限公司 | Construction platform and construction method for integrating silo roof and silo wall slip form |
| CN103510736A (en) * | 2013-10-24 | 2014-01-15 | 成军 | Method for lifting whole steel structure to top of concrete cabin through slip form and low-altitude modular assembly |
| CN203755631U (en) * | 2014-03-17 | 2014-08-06 | 江苏邗建集团有限公司 | Cable-fixed type high-altitude large-span construction operation platform |
-
2016
- 2016-06-08 CN CN201610418392.2A patent/CN106013774B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201148730Y (en) * | 2007-12-11 | 2008-11-12 | 山西焦煤集团有限责任公司 | Super large diameter cylindrical silo hydraulic slip mold construction operating platform |
| KR20090093544A (en) * | 2008-02-29 | 2009-09-02 | (주)세건이엔지 | System for elevating forms for construction and method for constructing a plurality of walls of building simultaneously using the same |
| CN103015782A (en) * | 2012-12-14 | 2013-04-03 | 中煤建筑安装工程集团有限公司 | Construction platform and construction method for integrating silo roof and silo wall slip form |
| CN103510736A (en) * | 2013-10-24 | 2014-01-15 | 成军 | Method for lifting whole steel structure to top of concrete cabin through slip form and low-altitude modular assembly |
| CN203755631U (en) * | 2014-03-17 | 2014-08-06 | 江苏邗建集团有限公司 | Cable-fixed type high-altitude large-span construction operation platform |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107227848A (en) * | 2017-07-28 | 2017-10-03 | 广西壮族自治区冶金建设公司 | A kind of method that slip form supporting rod is reclaimed |
| CN107642048A (en) * | 2017-09-22 | 2018-01-30 | 宁夏桥多美路桥钢模板科技有限公司 | Pier stud high-altitude construction platform and high-altitude construction method |
| CN108952145A (en) * | 2018-08-31 | 2018-12-07 | 宁夏亿丰建设工程有限公司 | It is a kind of to utilize the support for shuttering that eaves gutter is overhang outside sliding formwork outer platform carrying silo |
| CN111395729A (en) * | 2020-04-22 | 2020-07-10 | 五冶集团上海有限公司 | Method for modifying high-altitude mold at variable cross section of silo sliding mold |
| CN115162712A (en) * | 2022-07-29 | 2022-10-11 | 滕州建工建设集团有限公司 | Urea prilling tower slip form construction platform |
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| CN106013774B (en) | 2018-06-29 |
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