CN115182587B - Efficient construction method for post-cast concrete of assembled shear wall structure - Google Patents
Efficient construction method for post-cast concrete of assembled shear wall structure Download PDFInfo
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- CN115182587B CN115182587B CN202210518022.1A CN202210518022A CN115182587B CN 115182587 B CN115182587 B CN 115182587B CN 202210518022 A CN202210518022 A CN 202210518022A CN 115182587 B CN115182587 B CN 115182587B
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- pipe
- floor slab
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- 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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
- E04G21/0418—Devices for both conveying and distributing with distribution hose
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
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- 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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
- E04G21/0418—Devices for both conveying and distributing with distribution hose
- E04G21/0427—Devices for both conveying and distributing with distribution hose on a static support, e.g. crane
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The application relates to an efficient construction method for post-cast concrete of an assembled shear wall structure, which belongs to the technical field of building construction and comprises the following steps: s1, selecting the size of a distributing machine according to the bearing capacity and the size of a floor slab of a construction water section; s2, determining the placement position of a distributing machine on the floor slab; s3, designing a floor slab at the layout position of the distributing machine as a full cast-in-situ floor slab; and S4, placing the spreader at the determined position, and performing concrete construction. The application has the effect of improving the efficiency of construction.
Description
Technical Field
The application relates to the technical field of building construction, in particular to a high-efficiency construction method for post-cast concrete of an assembled shear wall structure.
Background
Compared with the traditional building construction, the factory mechanization efficiency is high, the quality is good, and the construction period can be effectively shortened, so that the construction quality and efficiency of the post-cast section concrete of the fabricated shear wall determine key factors of whether the structure type keeps the advantages of the structure type, a distributing machine is usually adopted for construction in order to improve the construction efficiency, the distributing machine is arranged on a floor slab, the distributing machine is connected with a ground pump, and then the concrete construction is carried out.
Aiming at the related technology, the inventor considers that most of floors are made of laminated plates, and when the spreader discharges ash, vibration is generated on the mounted laminated plates, so that the laminated plates are deviated and broken, the supporting stability of the laminated plates is adversely affected, and the defect of low construction quality exists.
Disclosure of Invention
In order to achieve the effect of improving construction quality, the application provides an efficient construction method for post-cast concrete of an assembled shear wall structure.
The application provides a high-efficient construction method of assembled shear wall structure post-cast concrete adopts following technical scheme:
a high-efficiency construction method for post-cast concrete of an assembled shear wall structure comprises the following steps:
s1, selecting the size of a distributing machine according to the bearing capacity and the size of a floor slab of a construction water section;
s2, determining the placement position of a distributing machine on the floor slab;
s3, designing a floor slab at the layout position of the distributing machine as a full cast-in-situ floor slab;
and S4, placing the spreader at the determined position, and performing concrete construction.
By adopting the technical scheme, the spreader is used for carrying out concrete construction on the shear wall structure, and the construction efficiency is greatly improved and the effect of improving the construction efficiency is achieved compared with the construction of lifting the concrete to the pouring position by the hopper of the tower crane; the cloth machine can vibrate at the during operation, and the floor design of cloth machine arrangement department is cast-in-place floor entirely, and is more firm than general superimposed sheet, and under the vibration of cloth machine, the floor is more firm to improve construction quality, reach the effect that improves construction quality.
Optionally, in step S3, diagonal bracing reinforcement treatment is performed on the vertical members related to the full cast-in-situ floor slab, and vertical supports are added to the floor slab at the supporting leg position of the spreader, so that the safety and stability of the lower template support of the spreader are ensured.
Through adopting above-mentioned technical scheme, carry out bracing reinforcement and increase vertical support for the floor is more firm, reaches the effect that improves construction quality.
Optionally, in step S3, a plurality of split heads are placed on the reinforcement bars at the lower side of the spreader leg, and the split heads are used for supporting the spreader.
Through adopting above-mentioned technical scheme, the split heads plays the effect of support, supports the cloth machine for the cloth machine is more stable, thereby the vibration frequency of cloth machine is littleer, reaches the effect that improves construction quality.
Optionally, the cloth machine includes support frame, horizontal pole, the horizontal pipe, the hanger pipe, the connecting pipe, loading board and landing leg subassembly, the loading board is fixed in the one end that the support frame is close to ground, the landing leg subassembly is installed on the loading board, the landing leg subassembly is used for supporting the cloth machine, the horizontal pole sets up the one end of keeping away from the loading board at the support frame, the horizontal pole rotates with the support frame to be connected, the horizontal pole uses the support frame axis to rotate as the axle, the horizontal pipe is fixed on the horizontal pole, the connecting pipe passes the support frame, connecting pipe and horizontal pipe fixed connection, connecting pipe and horizontal pipe communicate with each other, the one end that the horizontal pipe was kept away from to the connecting pipe is the concrete input port, the hanger pipe sets up the one end that the connecting pipe was kept away from to the horizontal pipe, hanger pipe and horizontal pipe rotate to be connected, the axis of rotation sets up along vertical direction, the one end that the horizontal pipe was kept away from to the hanger pipe is vertical downwards to the setting, hanger pipe and horizontal pipe communicate with each other.
Through adopting above-mentioned technical scheme, connecting pipe and ground pump are connected, and concrete is along connecting pipe through horizontal pipe and hanger pipe to blowout cloth machine, and horizontal pole and support frame rotate to be connected, and hanger pipe and horizontal pipe rotate to be connected, can adjust concrete blowout's position.
Optionally, the landing leg subassembly is provided with a plurality ofly, and a plurality of landing leg subassemblies are all installed on the loading board, and the landing leg subassembly includes rectangle piece and sliding block, and the cavity has been seted up to the rectangle piece, and the both ends of cavity are penetrating, and sliding block one end inlays in the cavity, sliding block and rectangle piece sliding connection, and the slip direction sets up along rectangle piece length direction, and when using the cloth machine, sliding block and ground butt, and sliding block and ground are perpendicular.
Through adopting above-mentioned technical scheme, sliding block and rectangle piece sliding connection, through the sliding block, can spill the rectangle piece with the sliding block, perhaps the sliding block is arranged in the rectangle piece completely, when not using the cloth machine, is arranged the rectangle piece completely with the sliding block in, when using the cloth machine, with the sliding block roll-off rectangle piece, play the effect of protection to the sliding block, namely play the effect of protection to the landing leg subassembly, reach the effect of protection landing leg subassembly.
Optionally, one side that the carriage was kept away from the support frame is fixed with a plurality of step motor, and step motor pivot all sets up towards the carriage outside, and step motor pivot is kept away from step motor's one end all and is fixed with the threaded rod, and the ring cover is provided with the start block on the threaded rod, start block and threaded rod threaded connection, start block and carriage butt, rectangular block are close to and have offered the through hole on the one end lateral wall of carriage, and the start block passes the through hole, when using the cloth machine, sliding block and start block butt.
Through adopting above-mentioned technical scheme, when needing to use the cloth machine, start step motor, step motor pivot can drive the threaded rod and rotate, threaded rod and start block threaded connection, start block can be along threaded rod length direction motion, start block can pass through the through-hole to ejecting the sliding block from the rectangle piece, reach convenient and fast's effect.
Optionally, a spring is arranged between the sliding block and the bearing plate, the spring is completely arranged in the rectangular block, one end of the spring is fixedly connected with the bearing plate, the other end of the spring is fixedly connected with one end of the sliding block close to the bearing plate, when the spring is in a natural state, the sliding block is completely arranged in the rectangular block, one end of the sliding block close to the bearing plate is aligned with the through hole at the moment, and when the starting block passes through the through hole, the starting block is not contacted with the spring.
Through adopting above-mentioned technical scheme, the setting of spring, when needing to withdraw the sliding block, take out the starting block, the spring can draw the sliding block into the rectangle piece in, reaches convenient and fast's effect.
Optionally, one end of the actuating block passing through the passing hole is conical.
Through adopting above-mentioned technical scheme, when the start block is released the sliding block, the pointed cone shape makes the start block release the sliding block more easily, reaches the effect of release the sliding block easily.
Optionally, the one end that the carriage was kept away from to the sliding block is fixed with the connecting block, and the one end that the carriage was kept away from to the sliding block is provided with the polylith connecting plate, has seted up a plurality of spread grooves on the connecting plate, and the connecting block inlays in the spread groove.
Through adopting above-mentioned technical scheme, the connecting plate links together a plurality of landing leg subassemblies for a plurality of landing leg subassemblies are more stable, reach the effect of increasing connection stability between a plurality of landing leg subassemblies.
Optionally, the spread groove inner wall is fixed with the rubber pad, and the rubber pad covers the spread groove inner wall completely, connecting block and rubber pad closely butt.
Through adopting above-mentioned technical scheme, the setting of rubber pad, connecting block and rubber pad closely butt for the connection of connecting block and connecting plate is more firm, reaches the effect of increasing connection stability between connecting block and the connecting plate.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the cloth machine and the split heads are arranged, so that the effect of improving the construction quality is achieved;
2. the rectangular block, the sliding block and the cavity are arranged, so that the effect of protecting the supporting leg assembly is achieved;
3. the stepping motor, the threaded rod, the starting block, the through hole and the spring are arranged, so that the effect of convenience and rapidness is achieved;
4. the setting of connecting block, connecting plate, spread groove and rubber pad reaches the effect that increases cloth machine stability.
Drawings
FIG. 1 is a schematic overall structure of an embodiment of the present application;
FIG. 2 is an enlarged schematic view of a portion A of FIG. 1;
FIG. 3 is a cross-sectional view of an embodiment of the present application;
fig. 4 is a partially enlarged schematic view of the portion B in fig. 3.
In the figure, 1, a distributing machine; 11. a support frame; 12. a horizontal bar; 13. a horizontal tube; 14. a hanging pipe; 15. a connecting pipe; 16. a carrying plate; 2. a leg assembly; 21. rectangular blocks; 22. a sliding block; 23. a cavity; 3. a stepping motor; 31. a threaded rod; 32. a start block; 33. a through hole; 4. a spring; 5. a connecting block; 6. a connecting plate; 61. a connecting groove; 7. and a rubber pad.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-4.
The embodiment of the application discloses an efficient construction method for post-cast concrete of an assembled shear wall structure. The high-efficiency construction method of the post-cast concrete of the assembled shear wall structure comprises the following steps:
s1, selecting the size of a distributing machine 1 according to the bearing capacity and the size of a floor slab of a construction water section;
s2, determining the placement position of the spreader 1 on a floor slab;
referring to fig. 1 and 2, the spreader 1 includes a support frame 11, a horizontal pipe 13, a hanger pipe 14, a connection pipe 15, and a leg assembly 2, the support frame 11 and the leg assembly 2 being used to support the entire spreader 1, the horizontal pipe 13, the hanger pipe 14, and the connection pipe 15 being used together to transfer concrete in a ground pump into the spreader 1 and to perform casting.
Referring to fig. 1, a supporting frame 11 is a rectangular frame, the length direction of the supporting frame 11 is perpendicular to a floor slab, a horizontal rod 12 is arranged at one end, far away from the floor slab, of the supporting frame 11, the horizontal rod 12 is rotatably connected with the supporting frame 11, a rotating shaft is arranged along the length direction of the supporting frame 11, a horizontal pipe 13 is fixed on the horizontal rod 12, the horizontal rod 12 is parallel to the floor slab, a connecting pipe 15 passes through the supporting frame 11 and is fixedly connected with the horizontal pipe 13, the connecting pipe 15 is communicated with the horizontal pipe 13, a hanging pipe 14 is arranged at one end, which is not connected with the horizontal rod 12, of the horizontal pipe 13, the hanging pipe 14 is rotatably connected with the horizontal pipe 13, and the rotating shaft is perpendicular to the floor slab.
Referring to fig. 3 and 4, a bearing plate 16 is fixed at one end of a supporting frame 11, which is close to a floor, the bearing plate 16 is parallel to the floor, four supporting leg assemblies 2 are arranged, each supporting leg assembly 2 comprises a rectangular block 21 and a sliding block 22, the rectangular block 21 is fixed at one side of the bearing plate 16, which is close to the floor, the rectangular block 21 is perpendicular to the bearing plate 16, the four rectangular blocks 21 are arranged at four end points of the bearing plate 16, each end point of the bearing plate 16 corresponds to one rectangular block 21, a cavity 23 is formed in the rectangular block 21, the length direction of the cavity 23 is identical to the length direction of the rectangular block 21, the sliding block 22 is embedded in the cavity 23, the length direction of the sliding block 22 is identical to the length direction of the rectangular block 21, the sliding block 22 is in sliding connection with the rectangular block 21, one end, which is far away from the bearing plate 16, of the sliding block 22 is fixedly connected with a connecting block 5, the sliding block 22 is completely coincident with the length direction of the sliding block 22, the sliding block 16, one end, which is far away from the bearing plate 16, of the bearing plate 6 is provided with two identical connecting grooves 61, the connecting grooves 61 are formed in the connecting plates 6, the connecting grooves 61 are formed in the connecting grooves 61 are completely coincident with the two connecting grooves 61, the two connecting grooves 7 are fixedly connected with the connecting blocks 6, the two connecting grooves 61 are in the connecting grooves 6 are in parallel to each other, and the connecting grooves 61 are completely correspond to the connecting blocks 6, and the two connecting grooves 61 are tightly connected with the connecting blocks 6.
Referring to fig. 1, 3 and 4, a spring 4 is arranged between a sliding block 22 and a bearing plate 16, the spring 4 is completely arranged in a cavity 23, the length direction of the spring 4 is the same as the length direction of the sliding block 22, one end of the spring 4 is fixedly connected with the bearing plate 16, the other end of the spring 4 is fixedly connected with one end of the sliding block 22 close to the bearing plate 16, when the spring 4 is in a natural state, the sliding block 22 and a connecting block 5 are all arranged in the cavity 23, four stepping motors 3 are fixed on the bearing plate 16, the rotating shafts of the stepping motors 3 are all arranged towards the outer side of the bearing plate 16, the rotating shafts of the stepping motors 3 are parallel to a floor slab, one end of the rotating shaft of the stepping motor 3 far away from the stepping motor 3 is fixed with a threaded rod 31, the length direction of the threaded rod 31 is the same as the length direction of the rotating shaft of the stepping motor 3, a starting block 32 is sleeved on the threaded rod 31 in a ring way, the starting block 32 is in threaded connection with the threaded rod 31, the starting block 32 is abutted with the bearing plate 16, the starting block 32 is in sliding connection with the bearing plate 16, the sliding direction is along the length direction of the threaded rod 31, one end of the starting block 32, far away from the stepper motor 3, is in a conical shape, a through hole 33 is formed in the side wall of one end, close to the bearing plate 16, of the rectangular block 21, the starting block 32 penetrates through the through hole 33, one end, close to the bearing plate 16, of the starting block 32 and the sliding block 22 is abutted, at the moment, the connecting block 5 completely leaks out of the rectangular block 21, the spring 4 is in a stretching state, when the cloth machine 1 is not needed, the starting block 32 is completely arranged outside the rectangular block 21, at the moment, the sliding block 22 and the connecting block 5 are completely arranged inside the rectangular block 21, one end, close to the bearing plate 16, of the sliding block 22 is aligned with the through hole 33, when the cloth machine 1 is needed, the stepper motor 3 is started, the starting block 32 moves along the length direction of the threaded rod 31 to penetrate through the through hole 33 to eject the sliding block 22, connecting the connecting block 5 with the connecting plate 6, separating the connecting plate 6 from the connecting block 5 when the cloth machine 1 is required to be used, starting the stepping motor 3, separating the starting speed from the through hole 33, and automatically rebounding the sliding block 22 into the rectangular block 21;
s3, designing a floor slab at the arrangement position of the spreader 1 as a full cast-in-situ floor slab, performing diagonal bracing reinforcement treatment on vertical members related to the full cast-in-situ floor slab, adding vertical supports to the floor slab at the supporting leg position of the spreader 1, guaranteeing safe and stable support of a lower template of the spreader 1, and placing reinforcing steel bars at the lower side of the supporting leg of the spreader 1 into a plurality of split heads;
and S4, placing the spreader 1 at the determined position, and performing concrete construction.
The embodiments of the present invention are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in this way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (6)
1. A high-efficiency construction method for post-cast concrete of an assembled shear wall structure is characterized by comprising the following steps: the method comprises the following steps:
s1, selecting the size of a distributing machine (1) according to the bearing capacity and the size of a floor slab of a construction water section;
s2, determining the placement position of the spreader (1) on a floor slab, wherein the spreader (1) comprises a support frame (11), a horizontal rod (12), a horizontal pipe (13), a hanging pipe (14), a connecting pipe (15), a bearing plate (16) and a supporting leg assembly (2), wherein the bearing plate (16) is fixed at one end of the support frame (11) close to the ground, the supporting leg assembly (2) is arranged on the bearing plate (16), the supporting leg assembly (2) is used for supporting the spreader (1), the horizontal rod (12) is arranged at one end of the support frame (11) far away from the bearing plate (16), the horizontal rod (12) is rotationally connected with the support frame (11), the horizontal pipe (13) is rotationally connected with the support frame (11) by taking the axis of the support frame (11) as a shaft, the horizontal pipe (13) is fixed on the horizontal rod (12), the connecting pipe (15) passes through the support frame (11), the connecting pipe (15) is fixedly connected with the horizontal pipe (13), one end of the connecting pipe (15) far away from the horizontal pipe (13) is a concrete input port, the hanging pipe (14) is arranged at one end of the horizontal pipe (13) far away from the horizontal pipe (13) and is rotationally connected with the horizontal pipe (13) along the vertical direction, the horizontal pipe (14) is downwards arranged at one end far away from the horizontal pipe (13), the lifting pipe (14) is communicated with the horizontal pipe (13), the supporting leg component (2) is provided with a plurality of supporting leg components (2) which are all installed on the bearing plate (16), the supporting leg component (2) comprises a rectangular block (21) and a sliding block (22), one end of the rectangular block (21) is fixedly connected with the bearing plate (16), the rectangular block (21) is provided with a cavity (23), two ends of the cavity (23) are transparent, one end of the sliding block (22) is embedded in the cavity (23), the sliding block (22) is in sliding connection with the rectangular block (21), the sliding direction is along the length direction of the rectangular block (21), when the cloth machine (1) is used, the sliding block (22) is in abutting connection with the ground, the sliding block (22) is vertical to the ground, one side of the bearing plate (16) far away from the supporting frame (11) is fixedly provided with a plurality of stepping motors (3), the rotating shafts of the stepping motors (3) are all arranged towards the outer sides of the bearing plate (16), one ends of the rotating shafts of the stepping motors (3) are fixedly provided with threaded rods (31), the annular sleeves are sleeved on the rotating shafts (31) and are provided with the starting blocks (32) which are in abutting connection with the starting blocks (32) and the starting threads (32), a through hole (33) is formed in the side wall of one end, close to the bearing plate (16), of the rectangular block (21), the starting block (32) penetrates through the through hole (33), and when the cloth machine (1) is used, the sliding block (22) is abutted with the starting block (32);
s3, designing a floor slab at the arrangement position of the distributing machine (1) as a full cast-in-situ floor slab, arranging a spring (4) between a sliding block (22) and a bearing plate (16), wherein the spring (4) is completely arranged in the rectangular block (21), one end of the spring (4) is fixedly connected with the bearing plate (16), the other end of the spring (4) is fixedly connected with one end of the sliding block (22) close to the bearing plate (16), when the spring (4) is in a natural state, the sliding block (22) is completely arranged in the rectangular block (21), and at the moment, one end of the sliding block (22) close to the bearing plate (16) is aligned with a through hole (33), and when a starting block (32) passes through the through hole (33), the starting block (32) is not contacted with the spring (4);
s4, placing the spreader (1) at the determined position, and performing concrete construction.
2. The efficient construction method for post-cast concrete of an assembled shear wall structure according to claim 1, which is characterized by comprising the following steps: in the step S3, diagonal bracing reinforcement treatment is carried out on the vertical members related to the full cast-in-situ floor slab, vertical supports are added to the floor slab at the supporting leg position of the distributing machine (1), and the safety and stability of the lower template support of the distributing machine (1) are ensured.
3. The efficient construction method for post-cast concrete of an assembled shear wall structure according to claim 2, which is characterized by comprising the following steps: in the step S3, a plurality of split heads are placed on the steel bars at the lower sides of the supporting legs of the distributing machine (1), and the split heads are used for supporting the distributing machine (1).
4. The efficient construction method for post-cast concrete of an assembled shear wall structure according to claim 1, which is characterized by comprising the following steps: one end of the starting block (32) passing through the passing hole (33) is in a conical shape.
5. The efficient construction method for post-cast concrete of an assembled shear wall structure according to claim 4, which is characterized by comprising the following steps: one end of the sliding block (22) far away from the bearing plate (16) is fixedly provided with a connecting block (5), one end of the sliding block (22) far away from the bearing plate (16) is provided with a plurality of connecting plates (6), a plurality of connecting grooves (61) are formed in the connecting plates (6), and the connecting block (5) is embedded in the connecting grooves (61).
6. The efficient construction method for post-cast concrete of an assembled shear wall structure according to claim 5, which is characterized by comprising the following steps: the inner wall of the connecting groove (61) is fixedly provided with a rubber gasket (7), the rubber gasket (7) completely covers the inner wall of the connecting groove (61), and the connecting block (5) is tightly abutted with the rubber gasket (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210518022.1A CN115182587B (en) | 2022-06-11 | 2022-06-11 | Efficient construction method for post-cast concrete of assembled shear wall structure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210518022.1A CN115182587B (en) | 2022-06-11 | 2022-06-11 | Efficient construction method for post-cast concrete of assembled shear wall structure |
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| CN115182587B true CN115182587B (en) | 2023-07-25 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200398831Y1 (en) * | 2005-07-20 | 2005-10-17 | 유광철 | A rotating device for a concrete distributing machine |
| US7922145B2 (en) * | 2008-02-06 | 2011-04-12 | Swa Holding Company, Inc. | Adjustable support stand for pre-cast concrete wall forms |
| CN104975719A (en) * | 2015-06-11 | 2015-10-14 | 中国建筑第二工程局有限公司 | Novel material distribution device and construction method for pouring floor concrete by using same |
| CN109138436A (en) * | 2018-09-21 | 2019-01-04 | 北京天润建设有限公司 | A kind of construction technology of material distributing machine cross-layer casting concrete |
| CN109441118B (en) * | 2018-11-27 | 2023-10-13 | 中国五冶集团有限公司 | Distributing machine pouring system and method for assembled building construction concrete |
| CN213677630U (en) * | 2020-08-28 | 2021-07-13 | 天津津创金属制品有限公司 | Coincide floor transportation storage frame |
| CN216109770U (en) * | 2021-08-27 | 2022-03-22 | 中建七局第一建筑有限公司 | A cloth machine construction structures for aluminum alloy template system |
| CN216196655U (en) * | 2021-11-08 | 2022-04-05 | 张潘娜 | Template strutting arrangement is used in building engineering construction |
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