CN113431240A - Floor slab for building and construction method thereof - Google Patents
Floor slab for building and construction method thereof Download PDFInfo
- Publication number
- CN113431240A CN113431240A CN202110809222.8A CN202110809222A CN113431240A CN 113431240 A CN113431240 A CN 113431240A CN 202110809222 A CN202110809222 A CN 202110809222A CN 113431240 A CN113431240 A CN 113431240A
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- Prior art keywords
- sleeve
- bottom die
- floor
- locking
- floor slab
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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
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
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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
- E04G15/00—Forms or shutterings for making openings, cavities, slits, or channels
- E04G15/06—Forms or shutterings for making openings, cavities, slits, or channels for cavities or channels in walls of floors, e.g. for making chimneys
- E04G15/063—Re-usable forms
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The application relates to the field of building construction, in particular to a floor slab for building and a construction method thereof, wherein the floor slab comprises a floor slab body and further comprises the following steps: the mounting hole is formed in the bottom die and communicated with the floor slab body, the bottom die is located at the bottom of the floor slab body, and the bottom die is used for supporting and pouring concrete; the forming assembly is arranged on the mounting hole and comprises a sleeve and a connecting column arranged in the sleeve, and the forming assembly is used for forming a through hole of a preset pipeline; wherein, the top of sleeve and spliced pole with the roof parallel and level of floor body, the spliced pole protrusion in telescopic bottom, and with the mounting hole intercommunication, spliced pole threaded connection be in the sleeve. This application has the effect of avoiding the floor component to predetermine the pipeline and appear that the opening is idle.
Description
Technical Field
The application relates to the field of building construction, in particular to a floor slab for a building and a construction method thereof.
Background
In the building construction process of commercial buildings, houses and the like, the construction of structural members such as floors, walls and the like is an important part of the process, and is one of the processes with large construction amount.
The invention discloses a device and a method for embedding a gas inlet pipe sleeve in an indoor shear wall, which belong to the field of building embedded structures, and are disclosed in a Chinese invention patent with the publication number of CN110985761A, wherein the device comprises an outer template, a steel bar framework, a gas pipe sleeve and an inner template; the outer formwork and the inner formwork are arranged on two sides of the steel reinforcement framework, the gas pipe sleeve is embedded in the steel reinforcement framework, two ends of the gas pipe sleeve penetrate through the inner formwork and stretch out of the inner formwork, and a wall body is formed after the steel reinforcement framework is poured with concrete.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: the preset pipelines in the wall body and the floor slab member are not all put into use after actual construction, and the problem that the opening of the preset pipeline is idle due to the fact that part of the preset pipelines are used or are standby exists.
Disclosure of Invention
In order to solve the problem that an opening is idle in a wall body and a preset pipeline of a floor slab member, the application provides a floor slab for a building and a construction method of the floor slab.
First aspect, the application provides a floor for building, adopts following technical scheme:
a floor for building, includes the floor body, still includes:
the mounting hole is formed in the bottom die and communicated with the floor slab body, the bottom die is located at the bottom of the floor slab body, and the bottom die is used for supporting and pouring concrete;
the forming assembly is arranged on the mounting hole and comprises a sleeve and a connecting column arranged in the sleeve, and the forming assembly is used for forming a through hole of a preset pipeline;
wherein, the top of sleeve and spliced pole with the roof parallel and level of floor body, the spliced pole protrusion in telescopic bottom, and with the mounting hole intercommunication, spliced pole threaded connection be in the sleeve.
By adopting the technical scheme, the forming assembly is preset in the mounting hole of the bottom die, a pre-buried pipeline opening can be formed on the floor slab body after concrete is poured, the connecting column is in threaded connection with the sleeve, when the opening of the preset pipeline is required to be used, the connecting column is screwed out of the sleeve, so that the mounting hole can be exposed, the electromechanical pipeline is constructed and mounted through the opening of the preset pipeline, when the opening of the preset pipeline is not required to be used, the connecting column does not need to be taken out, and therefore, the problem that the opening is idle does not exist in the preset pipeline of the wall body and the floor slab member; and sleeve and spliced pole all adopt the metal material, and the spliced pole is solid material, can reduce to predetermine the influence that the floor body bulk rigidity that the pipeline opening brought descends, ensure that the structural integrity of floor body is more stable.
Optionally, the molding assembly includes:
the side wall of one end of the connecting column, which is far away from the floor slab body, is provided with an inserting hole, and the inserting hole penetrates through the connecting column;
the dismounting part is connected in the inserting hole in an inserting mode;
wherein the connecting column can be rotated by means of the dismounting part such that the connecting column is separated from the sleeve.
By adopting the technical scheme, the dismounting member is inserted in the inserting hole, the connecting column is conveniently rotated through the dismounting member, so that the connecting column is separated from the sleeve, the opening of the preset pipeline is opened, the electromechanical pipeline is convenient to construct and install, and when the opening of the preset pipeline is not needed, the opening is filled through the forming assembly, so that the problem that the opening of the preset pipeline is idle is avoided; and because the spliced pole protrusion is in the diapire of floor body, spliced pole protrusion in the ceiling promptly, when the spliced pole was located the corner of ceiling, the spliced eye of seting up on the spliced pole can be used for the installation hole site of other objects that need hang and connect on the ceiling, like the fixed connection department of objects such as (window) curtain, convenient fixed to other objects.
Optionally, the method further includes:
the locking piece is hinged to one end of the dismounting piece;
the fixing component is arranged on one side, close to the bottom die, of the connecting column and is positioned between the bottom die and the inserting hole;
wherein, the locking piece is far away from the one end of the dismouting piece and can be dismantled on fixed subassembly.
Through adopting above-mentioned technical scheme, locking piece one end articulates on the dismouting piece, and the locking piece rotates back and fixed subassembly fixed connection, and the convenience is fixed between dismouting piece and the spliced pole, makes things convenient for the separation between spliced pole and the sleeve with the help of the dismouting piece for the opening of predetermineeing the pipeline is dredged, and the convenience is installed the construction of electromechanical pipeline.
Optionally, the fixing assembly includes:
the fixing piece is positioned between the bottom die and the inserting hole;
the locking groove is arranged at one end, far away from the connecting column, of the fixing piece;
wherein, the locking piece rotates the back inlay and establishes locking inslot, it is used for fixing to lock the intracavity be provided with the sticking department of locking piece.
Through adopting above-mentioned technical scheme, need obtain the opening of predetermineeing the pipeline with spliced pole and sleeve separation, the locking piece rotates the back and inlays to establish and fix in the locking inslot of mounting, fixes the dismouting piece, separates spliced pole and sleeve with the help of the convenience of dismouting piece, obtains the opening of predetermineeing the pipeline.
Optionally, the locking part comprises:
the elastic rod is arranged on the bottom wall of the locking groove;
the clamping block is arranged at the end part of the elastic rod far away from the connecting column;
the clamping block is connected with the outer wall of the locking piece in a butt joint mode, and the clamping block is connected with the locking piece in a hook mode.
Through adopting above-mentioned technical scheme, run through in the locking hole through the elastic component, the fixture block is fixed to locking piece hook tightly, make fixed connection between locking piece and the mounting, make things convenient for the separation between spliced pole and the sleeve, the furred ceiling need carry out the furred ceiling usually simultaneously, spliced eye and fixed subassembly on the spliced pole can regard as the fixed connection's of furred ceiling fossil fragments position, with the fossil fragments fixed connection of furred ceiling on the ceiling, the convenience is to the dismantlement and the installation of furred ceiling, it is fixed to furred ceiling fossil fragments tip joint through elastic rod and fixture block, ensure that the stability of furred ceiling installation on the ceiling is good.
Optionally, the elastic rods are arranged in a pair, clamping blocks are arranged at the end parts, far away from the connecting column, of the elastic rods, and gaps are formed among the elastic rods.
Through adopting above-mentioned technical scheme, the elastic rod sets up to a pair of, and has the clearance between the elastic rod, when the locking piece is embedded into the locking inslot, fixes the locking piece on the dead lever through the fixture block, guarantees that the stability of being connected between mounting and the spliced pole is good, conveniently takes out the spliced pole from the sleeve in, also conveniently simultaneously to the fixed connection of furred ceiling fossil fragments, ensures that the stability of furred ceiling installation on the ceiling is good.
Optionally, the fixture block is kept away from the one end of locking groove all is provided with the guide part.
Through adopting above-mentioned technical scheme, the setting passes through the locking hole at the guide part of fixture block tip to the elastic rod and plays the guide effect, and the convenience is fixed convenient and fast to the mounting.
Optionally, the sleeve further comprises:
the support column is arranged on the outer side wall of the sleeve and protrudes out of the outer side wall of the sleeve, and the support column is arranged on the outer side wall of the sleeve in a surrounding mode.
Through adopting above-mentioned technical scheme, the pillar encircles and sets up at telescopic lateral wall, and the pillar can increase the area of contact between sleeve and the floor body, and the concrete of pouring on the die block can be fully with sleeve and pillar contact, ensures that the sleeve is good at this internal stability of floor, can avoid the sleeve to drop from the floor body accident.
Optionally, the pillar includes:
the bulges are arranged on the outer side wall of the strut and are arranged along the outer side wall of the strut at even intervals.
Through adopting above-mentioned technical scheme, protruding even interval sets up the lateral wall at the pillar for area of contact between pillar and the floor body increases, increases the frictional force between pillar and sleeve and the floor body, can avoid the sleeve to drop from the floor body accident, thereby guarantees that the stability when the article are fixed on the spliced pole is good.
In a second aspect, the present application provides a construction method of a floor slab for a building, which adopts the following technical scheme:
a construction method of a floor slab for a building comprises the following steps:
s1, erecting a bottom die: erecting a support frame and arranging a bottom die on the top of the support frame;
s2, positioning and mounting holes: determining the position of the mounting hole, and fixing the forming assembly at the position of the mounting hole on the bottom die;
s3, manufacturing and binding the steel bars: manufacturing a steel bar on the bottom die, and binding the rib beam and the steel bar on the bottom die;
s4, pouring concrete: pouring concrete onto the bottom die, covering the steel bars, and trowelling;
s5, concrete curing: watering and maintaining for several times every day for several weeks;
s6, detaching the bottom die: and (5) removing the bottom die and finishing the manufacturing of the floor slab body.
In summary, the present application includes at least one of the following beneficial technical effects:
when the opening of the preset pipeline is not needed, the connecting column is not needed to be taken out, so that the problem that the opening is idle in the preset pipeline of the wall body and the floor slab member is solved;
the dismounting part is inserted in the inserting hole, the connecting column is convenient to rotate through the dismounting part, the connecting column is separated from the sleeve, an opening of a preset pipeline is opened, and the electromechanical pipeline is convenient to construct and install;
the connecting column and the sleeve are conveniently separated by means of the dismounting piece, so that the opening of the preset pipeline is opened, and the electromechanical pipeline is conveniently constructed and installed.
Drawings
Fig. 1 is a perspective view of a floor slab for construction according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a raised mounting hole in a floor slab for a building according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of a raised sleeve in a floor slab for a building according to an embodiment of the present invention;
FIG. 4 is a schematic structural view of a raised plug hole in a floor slab for a building according to an embodiment of the present invention;
FIG. 5 is a schematic structural view of a raised fastening assembly in a floor slab for construction according to an embodiment of the present invention;
FIG. 6 is a schematic structural view of a raised mounting member in a floor slab for a building according to an embodiment of the present invention;
FIG. 7 is an enlarged schematic view of portion A of FIG. 6;
fig. 8 is a flow chart illustrating steps of a construction method of a floor slab for a building according to an embodiment of the present invention.
Reference numerals: 1. a floor slab body; 2. bottom die; 3. mounting holes; 4. a molding assembly; 5. a sleeve; 6. connecting columns; 7. a pillar; 8. a protrusion; 9. inserting holes; 10. disassembling the parts; 11. a locking member; 12. a fixing assembly; 13. a fixing member; 14. a locking groove; 15. a locking portion; 16. an elastic rod; 17. a clamping block; 18. a locking hole; 19. a guide portion.
Detailed Description
The present application is described in further detail below with reference to figures 1-8.
The embodiment of the application discloses floor for building. Referring to fig. 1, the floor slab for construction includes a floor slab body 1, and the floor slab body 1 is mainly formed by casting concrete. Before concrete pouring, a bottom die 2 needs to be erected, the bottom die 2 is made of a wood material, the bottom die 2 is supported and fixed through a support frame, and after the concrete pouring is finished, the support frame and the bottom die 2 are detached.
Referring to fig. 1 and 2, a mounting hole 3 is vertically formed in the bottom die 2, and the shape of the mounting hole 3 is designed according to actual requirements. Be provided with forming component 4 in the mounting hole 3, forming component 4 is through the fixed mode of joint pre-fixing in mounting hole 3, and forming component 4 includes sleeve 5 and spliced pole 6.
Referring to fig. 2 and 3, the sleeve 5 and the connecting column 6 are both made of metal, and the connecting column 6 and the sleeve 5 in this embodiment are made of iron. Spliced pole 6 is solid cylinder, and the inner wall of sleeve 5 is provided with the internal thread, and the lateral wall of spliced pole 6 is provided with the external screw thread, and 6 threaded connection of spliced pole are in sleeve 5, and wherein, the top of spliced pole 6 and the top parallel and level of sleeve 5, the bottom protrusion in the bottom of sleeve 5 and die block 2 of spliced pole 6. After concrete is poured, a through hole used for presetting a pipeline is formed in the position of the mounting hole 3, and the top wall of the floor slab body 1 formed after the concrete is poured is flush with the top walls of the sleeve 5 and the connecting column 6.
Referring to fig. 1 and 3, in order to firmly connect the sleeve 5 to the floor slab body 1 after adding the concrete, the outer side wall of the sleeve 5 is provided with a pillar 7. The pillar 7 is hollow cylinder, and pillar 7 protrusion in the lateral wall of sleeve 5, and pillar 7 encircles the setting along the lateral wall of sleeve 5. And the outer side wall of the pillar 7 is also protruded with a bulge 8, and the bulges 8 are arranged at even intervals along the outer side wall of the pillar 7. When concreting, the concrete can be poured into the inside of the pillar 7, the protrusion 8 can be fully contacted with the concrete, the sleeve 5 can be firmly fixed in the cast floor slab body 1, the sleeve 5 is stably connected with the floor slab body 1, and the sleeve 5 is prevented from accidentally falling off.
Referring to fig. 1 and 4, the molding assembly 4 further includes a socket hole 9 and a detachable member 10. The inserting hole 9 is formed in the side wall of one end, far away from the floor slab body 1, of the connecting column 6, the inserting hole 9 penetrates through the side wall of the connecting column 6, and the inserting hole 9 in the embodiment is rectangular. The dismounting part 10 is spliced and fixed in the jack 9, the cross section of the dismounting part 10 is consistent with the shape of the jack 9, the connecting column 6 can be rotated by means of the dismounting part 10, and the connecting column 6 is conveniently separated from the sleeve 5.
Referring to fig. 1 and 5, one end of the detachable member 10 is hinged to a locking member 11, a hinge axis of the locking member 11 is perpendicular to an axial direction of the detachable member 10, the locking member 11 is rectangular, and the locking member 11 is used for pressing and fixing the detachable member 10. One side of keeping away from sleeve 5 on the spliced pole 6 is vertical to have fixed subassembly 12, and fixed subassembly 12 is located between die block 2 and spliced eye 9, and the one end that locking piece 11 kept away from dismouting spare 10 can be dismantled and connect on fixed subassembly 12.
Referring to fig. 6 and 7, the fixing assembly 12 includes a fixing member 13, the fixing member 13 is rectangular, an axial direction of the fixing member 13 is parallel to an axial direction of the insertion hole 9 (refer to fig. 3), one end of the fixing member 13 is integrally connected to the connection column 6, and the other end of the fixing member 13 is provided with a locking groove 14. After the locking member 11 is turned over along its hinge axis, the end of the locking member 11 can be inserted into the locking groove 14.
A locking part 15 for fixing the locking piece 11 is provided in the locking groove 14, and the detachable connection between the fixing piece 13 and the locking piece 11 is realized. The locking portion 15 includes a pair of elastic rods 16, a gap is provided between the elastic rods 16, and the elastic rods 16 have a certain rigidity and a certain elasticity. One end of the elastic rod 16 is connected with the inner wall of the locking groove 14 into a whole, a clamping block 17 is integrally formed at the other end of the elastic rod 16, and the clamping block 17 is positioned at the end part, far away from the connecting column 6, of the elastic rod 16.
The locking piece 11 is provided with a locking hole 18 at an end thereof remote from the detachable member 10, and the locking hole 18 penetrates through the locking piece 11. One end of the latch 17 away from the locking groove 14 is provided with a guide portion 19 so that the latch 17 is hook-shaped, and the guide portion 19 is obliquely arranged. When the locking member 11 is turned over along its hinge axis, the end of the locking member 11 is just inserted into the locking groove 14, and the side wall of the locking member 11 presses the latch 17, so that the latch 17 and the elastic rod 16 penetrate into the locking hole 18 of the locking member 11 under the guiding action of the guide portion 19. The side of the latch 17 away from the guide portion 19 can just be hooked on the other side wall of the locking member 11, so as to fixedly connect the locking member 11 and the fixing member 13, so that the detachable member 10 is relatively fixedly fixed on the connecting column 6.
The implementation principle of this application embodiment floor for building does: before pouring concrete, earlier through the fixed die block 2 of setting up of support frame, set up mounting hole 3 in the corresponding position of die block 2, preset forming assembly 4 in the mounting hole 3 of die block 2, can form pre-buried pipeline opening on floor body 1 after the concrete placement, when the opening of presetting the pipeline needs to be used, can make mounting hole 3 expose with spliced pole 6 from the interior spin-out of sleeve 5, when the opening that does not need to use the presetting pipeline, need not to separate spliced pole 6 and sleeve 5.
The embodiment of the application discloses a construction method of a floor slab for a building. Referring to fig. 8, the method includes the steps of:
s1, erecting a bottom die 2: erecting a support frame and arranging a bottom die 2 at the top of the support frame;
s2, positioning and mounting hole 3: determining the position of the mounting hole 3, and fixing the forming assembly 4 at the position of the mounting hole 3 on the bottom die 2;
s3, manufacturing and binding the steel bars: manufacturing steel bars on the bottom die 2, and binding the rib beam and the steel bars on the bottom die 2;
s4, pouring concrete: pouring concrete on the bottom die 2, covering the steel bars, and leveling;
s5, concrete curing: watering and maintaining for several times every day for several weeks;
s6, detaching the bottom die 2: and (4) removing the bottom die 2 and finishing the manufacture of the floor slab body 1.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a floor for building, includes floor body (1), its characterized in that still includes:
the mounting hole (3) is formed in the bottom die (2), the mounting hole (3) is communicated with the floor slab body (1), the bottom die (2) is located at the bottom of the floor slab body (1), and the bottom die (2) is used for supporting poured concrete;
the forming component (4), the forming component (4) is arranged on the mounting hole (3), the forming component (4) comprises a sleeve (5) and a connecting column (6) arranged in the sleeve (5), and the forming component (4) is used for forming a through hole of a preset pipeline;
wherein, the top of sleeve (5) and spliced pole (6) with the roof parallel and level of floor body (1), spliced pole (6) protrusion in the bottom of sleeve (5), and with mounting hole (3) intercommunication, spliced pole (6) threaded connection be in sleeve (5).
2. A floor for construction according to claim 1, wherein the profiled element (4) comprises:
the side wall of one end, far away from the floor slab body (1), of the connecting column (6) is provided with a plugging hole (9), and the plugging hole (9) penetrates through the connecting column (6);
the dismounting part (10), the dismounting part (10) is connected in the inserting hole (9) in an inserting mode;
wherein the connecting rod (6) can be rotated by means of the removal element (10) in such a way that the connecting rod (6) is separated from the sleeve (5).
3. A floor panel for construction as claimed in claim 2, further comprising:
the locking piece (11) is hinged to one end of the dismounting piece (10);
the fixing component (12) is arranged on one side, close to the bottom die (2), of the connecting column (6), and the fixing component (12) is located between the bottom die (2) and the inserting hole (9);
wherein, the end of the locking piece (11) far away from the dismounting piece (10) is detachably connected on the fixing component (12).
4. A floor for construction according to claim 3, wherein the fixing assembly (12) comprises:
the fixing piece (13) is positioned between the bottom die (2) and the inserting hole (9);
the locking groove (14), the locking groove (14) is arranged at one end of the fixing piece (13) far away from the connecting column (6);
wherein, locking piece (11) are rotated the back and are inlayed and establish locking groove (14) are interior, be provided with in locking groove (14) and be used for fixing locking piece (11) locking portion (15).
5. A floor panel for construction according to claim 4, wherein the locking portion (15) comprises:
an elastic rod (16), wherein the elastic rod (16) is arranged on the bottom wall of the locking groove (14);
the fixture block (17), the fixture block (17) is arranged at the end part of the elastic rod (16) far away from the connecting column (6);
one end, far away from the detachable part (10), of the locking part (11) is provided with a locking hole (18) in a penetrating mode, after the locking part (11) rotates, the elastic rod (16) penetrates into the locking hole (18), the clamping block (17) is abutted to the outer wall of the locking part (11), and therefore the clamping block (17) is hooked on the locking part (11).
6. A floor panel for use in construction according to claim 5, wherein: the elastic rods (16) are arranged in a pair, clamping blocks (17) are arranged at the end parts, far away from the connecting column (6), of the elastic rods (16), and gaps are reserved between the elastic rods (16).
7. A floor panel for use in construction according to claim 6, wherein: one end of the clamping block (17) far away from the locking groove (14) is provided with a guide part (19).
8. A floor for construction according to claim 1, wherein the sleeve (5) further comprises:
the support pillar (7), the support pillar (7) set up the lateral wall of sleeve (5), support pillar (7) protrusion in the lateral wall of sleeve (5), support pillar (7) encircle the setting and are in the lateral wall of sleeve (5).
9. A floor for construction according to claim 8, wherein the pillars (7) comprise:
the outer wall of the pillar (7) is provided with a protrusion (8), the protrusion (8) is arranged on the outer wall of the pillar (7), and the protrusion (8) is arranged along the outer wall of the pillar (7) at uniform intervals.
10. A construction method of a floor slab for construction according to any one of claims 1 to 9, comprising the steps of:
s1, erecting a bottom die (2): erecting a support frame and arranging a bottom die (2) at the top of the support frame;
s2, positioning and mounting hole (3): determining the position of the mounting hole (3), and fixing the forming assembly (4) at the position of the mounting hole (3) on the bottom die (2);
s3, manufacturing and binding the steel bars: manufacturing steel bars on the bottom die (2), and binding the rib beams and the steel bars on the bottom die (2);
s4, pouring concrete: pouring concrete onto the bottom die (2), covering the steel bars, and trowelling;
s5, concrete curing: watering and maintaining for several times every day for several weeks;
s6, detaching the bottom die (2): and (4) removing the bottom die (2) and finishing the manufacture of the floor slab body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110809222.8A CN113431240B (en) | 2021-07-16 | 2021-07-16 | Floor slab for building and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110809222.8A CN113431240B (en) | 2021-07-16 | 2021-07-16 | Floor slab for building and construction method thereof |
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| Publication Number | Publication Date |
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| CN113431240A true CN113431240A (en) | 2021-09-24 |
| CN113431240B CN113431240B (en) | 2022-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110809222.8A Active CN113431240B (en) | 2021-07-16 | 2021-07-16 | Floor slab for building and construction method thereof |
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| CN109653421A (en) * | 2019-01-30 | 2019-04-19 | 广州市黄埔建筑工程总公司 | A kind of construction process for cast in situs floor |
| CN210822002U (en) * | 2019-11-27 | 2020-06-23 | 凌扬汽车制造有限公司 | Light-duty car as a house plate |
| CN213360710U (en) * | 2020-09-27 | 2021-06-04 | 东莞新峰家居实业有限公司 | Rack connecting pipe |
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| CN113431240B (en) | 2022-08-05 |
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