CN112482746B - Construction method of combined formwork - Google Patents
Construction method of combined formwork Download PDFInfo
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- CN112482746B CN112482746B CN202011261626.XA CN202011261626A CN112482746B CN 112482746 B CN112482746 B CN 112482746B CN 202011261626 A CN202011261626 A CN 202011261626A CN 112482746 B CN112482746 B CN 112482746B
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- panels
- window opening
- door opening
- wood board
- position line
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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
- E04G9/00—Forming or shuttering elements for general use
- E04G9/02—Forming boards or similar elements
- E04G9/05—Forming boards or similar elements the form surface being of plastics
-
- 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
- E04G11/08—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring
- E04G11/085—End form panels for walls
-
- 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
- E04G11/08—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring
- E04G11/12—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring of elements and beams which are mounted during erection of the shuttering to brace or couple the elements
-
- 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
- E04G15/02—Forms or shutterings for making openings, cavities, slits, or channels for windows, doors, or the like
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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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
-
- 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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/02—Connecting or fastening means for non-metallic forming or stiffening elements
-
- 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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
- E04G17/065—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning
- E04G17/0655—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning the element consisting of several parts
- E04G17/0657—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning the element consisting of several parts fully recoverable
-
- 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
- E04G9/00—Forming or shuttering elements for general use
- E04G9/02—Forming boards or similar elements
- E04G9/04—Forming boards or similar elements the form surface being of wood
-
- 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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G2017/008—Pin and hole connection type
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
A construction method of a combined type formwork includes the steps of firstly popping up position lines of a wall body, a door opening and a window opening on a floor by the aid of the combined type formwork, then respectively arranging stand columns, taking a plurality of panels, connecting the panels with the stand columns, connecting the panels between the adjacent stand columns by the aid of connecting cross beams to form a whole, then processing the panels corresponding to the door opening and the panels corresponding to the window opening, plugging the panels by the aid of a first wood board, a second wood board and a third wood board to obtain a door opening forming die and a window opening forming die, finally pouring concrete, and removing the die after forming to obtain a wall body. The invention can save a large amount of construction periods, further reduce the construction cost, and can flexibly adjust the template according to the construction site, thereby meeting the site requirements of construction units.
Description
Technical Field
The invention relates to the field of buildings, in particular to a construction method of a combined template.
Background
The building template is an important tool for concrete structure engineering construction. In the cast-in-place concrete structure engineering, the template engineering generally accounts for 20% -30% of the construction cost of the concrete structure engineering, 30% -40% of the amount of engineering labor and about 50% of the construction period. The construction method of the building template directly influences the quality, the cost and the benefit of engineering construction, so the method is an important content for promoting the progress of the building technology.
The template system commonly used in the current engineering project is mainly divided into a traditional template system and an aluminum alloy template system. The most common wood template system is gradually eliminated by the market due to the defects of difficult product forming quality guarantee, less turnover times, large labor consumption, waste of a large amount of wood resources and the like; the aluminum alloy template has the advantages of high recovery rate, high turnover frequency, good product forming quality, environmental protection and the like, is widely popularized and applied in building construction, but has the defects of long template matching period of an aluminum alloy template system, incapability of being modified on site after processing, poor flexibility, difficulty in repairing after modification and the like.
Disclosure of Invention
The invention aims to provide a construction method of a combined template aiming at the defects of the prior art, which can save a large amount of construction period, further reduce the construction cost, flexibly adjust the template according to the construction site and meet the site requirements of construction units.
The technical scheme of the invention is as follows: a construction method of a combined template is carried out by adopting the combined template according to the following steps,
the combined template comprises a plurality of stand columns, connecting cross beams and panels, wherein each stand column consists of first angle aluminum and second angle aluminum, a plurality of connecting holes distributed at intervals along the length direction are respectively arranged on two folding edges of each angle aluminum, the panels are hollow plastic plates, the connecting cross beams are a plurality of, each connecting cross beam is of an aluminum strip-shaped structure, and threaded holes are respectively arranged on the two shaft end faces of the strip-shaped structure,
1) popping up a wall body position line, a door opening position line and a window opening position line on a floor according to a construction drawing;
2) respectively arranging upright columns at the end of the wall body position line, the end of the door opening position line and the end of the window opening position line, and positioning, wherein the upright columns are distributed in a 2 × N matrix;
3) taking a plurality of panels, distributing the panels at intervals along the length direction of the wall body, extending along the width direction of the wall body, wherein each panel corresponds to the end of the position line of the wall body, the end of the position line of the door opening and the end of the position line of the window opening in sequence, two sides of each panel are respectively clamped between two corner aluminum of the corresponding upright post, and a plurality of bolts penetrate through the corresponding connecting holes to be matched with nuts to form fixation;
4) taking a plurality of panels, extending along the length direction of the wall body, sequentially locating at the inner side between two adjacent stand columns, respectively penetrating the panels and the corresponding connecting holes through a plurality of bolts, and matching with nuts to form fixation;
5) the outer sides of the panels positioned on the periphery are respectively provided with at least two connecting beams, and the connecting beams penetrate through corresponding connecting holes through bolts to be in threaded fit with the connecting beams, wherein the connecting beam corresponding to the upper edge of the door opening is a door opening beam, the connecting beam corresponding to the upper edge of the window opening is a window opening upper beam, and the connecting beam corresponding to the lower edge of the window opening is a window opening lower beam;
6) cutting off parts, located below a door opening beam, of panels corresponding to the front side and the rear side of a door opening, cutting off parts, located above the door opening beam, of the panels corresponding to the left side and the right side of the door opening, fixing a first wood board on the door opening beam, and forming a door opening forming die with the panels corresponding to the door opening;
7) cutting off the parts, located between the upper beam and the lower beam of the window opening, of the panels corresponding to the front side and the rear side of the window opening, cutting off the parts, located above the upper beam of the window opening, of the panels corresponding to the left side and the right side of the window opening, cutting off the parts, located below the lower beam of the window opening, of the panels corresponding to the left side and the right side of the window opening, taking a second wood board and a third wood board, respectively fixing the second wood board and the third wood board on the upper beam and the lower beam of the window opening, and forming a window opening forming die with the panels corresponding to the window opening;
8) and respectively coating a release agent on the inner side surfaces of the panels and the wood boards, pouring concrete into the inner cavity of the mold, and removing the mold after molding to obtain the wall with the door opening and the window opening.
The connecting beam comprises at least two connecting beams, and two adjacent connecting beams are connected through a connecting piece to form a whole.
The connecting piece is a rod-shaped structure with two threaded sections at two ends and a limiting flange in the middle.
The first wood board, the second wood board and the third wood board are respectively fixed on the corresponding cross beams through fasteners.
The fastener includes connecting block, coupling hook, fastening bolt, the transversal L shape of personally submitting of connecting block, the fixed sleeve pipe that is equipped with on the limit outer wall of a book of connecting block, the coupling hook is L shape crooked, is equipped with the bar hole on the hook handle of this coupling hook, fastening bolt is wedge massive structure, the inboard and the plank laminating of two book limits of connecting block, the gib head and the crossbeam cooperation that corresponds of coupling hook, the hook handle of coupling hook pass the sleeve pipe, and pass the bar hole on the coupling hook through the fastening bolt part, compress tightly the plank on the crossbeam that corresponds.
Adopt above-mentioned technical scheme to have following beneficial effect:
1. according to the invention, the mould for pouring the wall body is formed by the plurality of upright posts, the panels and the wood boards, and the panels and the wood boards with proper sizes can be flexibly selected according to the requirements of a construction site, so that the wall body which meets the size modification of the construction site is obtained, and the site requirements of a construction unit are effectively met.
2. The connecting beam for connecting adjacent columns is connected into a whole by at least two connecting beams and the connecting pieces, can effectively adapt to the connection of the columns with different intervals, adapts to the casting molding operation of walls with different sizes, and can effectively ensure the strength of a mold formed by combination and the casting quality.
3. The invention divides a plurality of panels extending along the thickness direction of the wall body and panels extending along the length direction of the wall body into a plurality of cavities independent of each other, then cuts the panels at specific positions, and utilizes the wood boards to be fixed on corresponding beams to form coatings, so as to form a communicated mold capable of forming door openings and window openings.
4. According to the fastener for pressing the wood board, the fastening bolt is radially extruded along the hook handle of the connecting hook, so that the distance between the hook head of the connecting hook and the connecting block can be strongly compressed, and the hook head is limited by the cross beam, so that the wood board can be strongly pressed on the cross beam, and the fastener is very convenient to mount and dismount and has a good fastening effect.
The following further description is made with reference to the accompanying drawings and detailed description.
Drawings
FIG. 1 is a schematic representation of the present invention after completion of construction;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a schematic view of the assembly of the fastener of the present invention;
FIG. 4 is a schematic view of a connector according to the present invention;
fig. 5 is a schematic view of the formed wall according to the present invention.
In the drawing, 1 is a column, 2 is a connecting beam, 21 is a connecting beam, 22 is a connecting piece, 3 is a panel, 31 is a first wood board, 32 is a second wood board, 33 is a third wood board, 4 is a fastener, 41 is a connecting block, 42 is a connecting hook, 43 is a fastening bolt, and 44 is a sleeve.
Detailed Description
In the invention, the specific installation and connection modes are not indicated, and the installation and connection modes are generally conventional in the building field or are installed and connected according to the standard.
Example one
See fig. 1-5. The adopted combined formwork comprises upright posts 1, connecting cross beams 2 and panels 3, wherein the number of the upright posts 1 is twelve, and each upright post is composed of first angle aluminum and second angle aluminum. The two folding edges of each angle aluminum are respectively provided with a plurality of connecting holes which are distributed at intervals along the length direction. The panel is the cavity plastic slab, the quantity of connecting crossbeam 2 is a plurality of, and each connecting crossbeam 2 is the bar structure of aluminium system, and is equipped with the screw hole on bar structure's the diaxon terminal surface respectively. The method comprises the following specific steps:
1) according to the construction drawing, pop out wall position line and door opening position line, window opening position line on the floor, in this embodiment, wall position line is rectangular shape, and door opening position line, window opening position line all are rectangular shape, and the width is the same with wall position line, and length is obviously shorter than wall position line, and in addition, door opening position line and window opening position line dislocation.
2) The end at wall position line, the end of door opening position line, the end of window opening position line set up the stand of erectting respectively, and fix a position, and these stands are 2X N matrix distribution, and is concrete, are equipped with the stand respectively in the four corners of wall position line, and the four corners of door opening position line is equipped with the stand respectively, and the stand is distinguished in the four corners of window opening position line, totally twelve stands are 2X 12 and distribute, and the first angle aluminium of each stand, second angle aluminium are arranged and are a T shape structure, and the T shape structure erects the limit outwards.
3) Get six panels, along the length direction interval distribution of wall, and all extend along the width direction of wall, each panel in proper order with the end of wall position line, the end of door opening position line, the end of window opening position line is corresponding, the both sides centre gripping respectively of panel is between the two angle aluminium of the stand that corresponds, and pass corresponding connecting hole and nut cooperation through many bolts and form fixedly, generally, in order to avoid interfering, these bolts need follow the direction of height dislocation and arrange.
4) The panel forming method comprises the following steps of taking ten panels, extending along the length direction of a wall body, sequentially locating on the inner side between two adjacent stand columns, respectively penetrating the panels through a plurality of bolts, corresponding connecting holes and matching with nuts to form fixation.
5) The outside that is located each panel of periphery sets up two at least connection crossbeams respectively, and pass corresponding connecting hole and connection crossbeam screw-thread fit through the bolt, because the distance of two adjacent stands can be according to job site's needs, nimble adjustment, therefore, connection crossbeam 2 includes two piece at least tie-beams 21, connect through connecting piece 22 between two adjacent tie-beams 21 and constitute wholly, specifically, connecting piece 22 is the screw thread section for both ends, the centre is limit flange's shaft-like structure, through the tie-beam of different quantity, can make up the connection crossbeam that obtains different length, satisfy actual demand. Wherein, the connection crossbeam that corresponds door opening upper edge is the door opening crossbeam, and the connection crossbeam that corresponds window opening upper edge is the window opening upper beam, and the connection crossbeam that corresponds window opening lower edge is the window opening bottom end rail, promptly, in the position that corresponds door opening and window opening, the height that corresponds the connection crossbeam needs to be adjusted, perhaps, additionally sets up the connection crossbeam as upper beam, bottom end rail.
6) In the embodiment, the first wood board is fixed on the door opening beam through four fasteners, specifically, the fastener 4 comprises a connecting block 41, a connecting hook 42 and a fastening bolt 43, the cross section of the connecting block 41 is L-shaped, a sleeve 44 is fixedly arranged on the outer wall of one folding edge of the connecting block, the connecting hook 42 is L-shaped and bent, a strip-shaped hole is arranged on a hook handle of the connecting hook, the fastening bolt 43 is in a wedge-shaped block structure, the first wood board is positioned below the two door opening beams, the front side and the rear side of the first wood board are aligned with the corresponding door opening beams, and the inner sides of the two folding edges of the connecting block are attached to the wood board, the hook head of the connecting hook is hung on the corresponding beam, the hook handle of the connecting hook downwards penetrates through the sleeve, the fastening bolt part penetrates through the strip-shaped hole in the connecting hook, and the first wood board is pressed on the door opening beam through the wedge-shaped structure.
7) Cutting off the parts of the panels corresponding to the front side and the rear side of the window opening between the upper beam and the lower beam of the window opening, cutting off the parts of the panels corresponding to the left side and the right side of the window opening above the upper beam of the window opening, cutting off the parts of the panels corresponding to the left side and the right side of the window opening below the lower beam of the window opening, respectively fixing a second wood board and a third wood board on the upper beam and the lower beam of the window opening, and forming a window opening forming die with the panels corresponding to the window opening, specifically, the fastener 4 comprises a connecting block 41, a connecting hook 42 and a fastening bolt 43, the cross section of the connecting block 41 is L-shaped, a sleeve 44 is fixed on the outer wall of one folding edge of the connecting block, the connecting hook 42 is L-shaped and bent, a strip-shaped hole is arranged on the hook handle of the connecting hook, the fastening bolt 43 is in a wedge-shaped structure, the second wood board is positioned below the upper beams of the two window openings, and the front and back both sides of second plank align with the window hole crossbeam that corresponds, and the both sides hem inboard of connecting block is laminated with the plank, the gib head of coupling hook hangs on the crossbeam that corresponds, and the hook handle of coupling hook passes the sleeve pipe downwards, and passes the bar hole on the coupling hook through fastening bolt part, utilizes wedge structure, compresses tightly the second plank on window hole entablature, and the third plank is located two window hole bottom end rail, and the front and back both sides of third plank align with the window hole crossbeam that corresponds, and the both sides hem inboard of connecting block is laminated with the plank, and the gib head of coupling hook is located the below that corresponds the crossbeam, and the gib handle of coupling hook upwards passes the sleeve pipe, and passes the bar hole on the coupling hook through fastening bolt part, utilizes wedge structure, compresses tightly the third plank on window hole bottom end rail.
8) Respectively coating release agents on the inner side surfaces of the panels and the wood boards, pouring concrete into the inner cavity of the mold, and removing the mold after molding to obtain the wall with the door opening and the window opening, as shown in fig. 5.
After the wall is formed, the mold is removed, and the wall can be repeatedly used for casting and forming after treatment.
Claims (5)
1. The construction method of the combined template is characterized in that the combined template is adopted according to the following steps,
the combined template comprises a plurality of columns (1), connecting beams (2) and a panel (3), wherein each column (1) consists of first angle aluminum and second angle aluminum, a plurality of connecting holes distributed at intervals along the length direction are respectively arranged on two folding edges of each angle aluminum, the panel is a hollow plastic plate, the connecting beams (2) are in a plurality, each connecting beam (2) is in an aluminum strip-shaped structure, and threaded holes are respectively arranged on two shaft end faces of the strip-shaped structure,
1) popping up a wall body position line, a door opening position line and a window opening position line on a floor according to a construction drawing;
2) respectively arranging upright columns at the end of the wall body position line, the end of the door opening position line and the end of the window opening position line, and positioning, wherein the upright columns are distributed in a 2 × N matrix;
3) taking a plurality of panels, distributing the panels at intervals along the length direction of the wall body, extending along the width direction of the wall body, wherein each panel corresponds to the end of the position line of the wall body, the end of the position line of the door opening and the end of the position line of the window opening in sequence, two sides of each panel are respectively clamped between two corner aluminum of the corresponding upright post, and a plurality of bolts penetrate through the corresponding connecting holes to be matched with nuts to form fixation;
4) taking a plurality of panels, extending along the length direction of the wall body, sequentially locating at the inner side between two adjacent stand columns, respectively penetrating the panels and the corresponding connecting holes through a plurality of bolts, and matching with nuts to form fixation;
5) the outer sides of the panels positioned on the periphery are respectively provided with at least two connecting beams, and the connecting beams penetrate through corresponding connecting holes through bolts to be in threaded fit with the connecting beams, wherein the connecting beam corresponding to the upper edge of the door opening is a door opening beam, the connecting beam corresponding to the upper edge of the window opening is a window opening upper beam, and the connecting beam corresponding to the lower edge of the window opening is a window opening lower beam;
6) cutting off parts, located below a door opening beam, of panels corresponding to the front side and the rear side of a door opening, cutting off parts, located above the door opening beam, of the panels corresponding to the left side and the right side of the door opening, fixing a first wood board on the door opening beam, and forming a door opening forming die with the panels corresponding to the door opening;
7) cutting off the parts, located between the upper beam and the lower beam of the window opening, of the panels corresponding to the front side and the rear side of the window opening, cutting off the parts, located above the upper beam of the window opening, of the panels corresponding to the left side and the right side of the window opening, cutting off the parts, located below the lower beam of the window opening, of the panels corresponding to the left side and the right side of the window opening, taking a second wood board and a third wood board, respectively fixing the second wood board and the third wood board on the upper beam and the lower beam of the window opening, and forming a window opening forming die with the panels corresponding to the window opening;
8) and respectively coating a release agent on the inner side surfaces of the panels and the wood boards, pouring concrete into the inner cavity of the mold, and removing the mold after molding to obtain the wall with the door opening and the window opening.
2. The construction method of the sectional formwork of claim 1, wherein: the connecting beam (2) comprises at least two connecting beams (21), and the two adjacent connecting beams (21) are connected through a connecting piece (22) to form a whole.
3. The construction method of the sectional formwork of claim 2, wherein: the connecting piece (22) is of a rod-shaped structure with two threaded sections at two ends and a limiting flange in the middle.
4. The construction method of the sectional formwork of claim 1, wherein: the first wood board (31), the second wood board (32) and the third wood board (33) are respectively fixed on the corresponding cross beams through fasteners.
5. The construction method of the sectional formwork of claim 4, wherein: fastener (4) are including connecting block (41), coupling hook (42), fastening bolt (43), the L shape is personally submitted in the transversal of connecting block (41), fixes on the limit outer wall of a book of connecting block and is equipped with sleeve pipe (44), coupling hook (42) are the L shape and crooked, are equipped with the bar hole on the hook handle of this coupling hook, fastening bolt (43) are wedge block structure, the inboard and the plank laminating of two book limits of connecting block, the gib head of coupling hook and the crossbeam cooperation that corresponds, the hook handle of coupling hook passes the sleeve pipe, and passes the bar hole on the coupling hook through the fastening bolt part, compresses tightly the plank on the crossbeam that corresponds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011261626.XA CN112482746B (en) | 2020-11-12 | 2020-11-12 | Construction method of combined formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011261626.XA CN112482746B (en) | 2020-11-12 | 2020-11-12 | Construction method of combined formwork |
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| CN112482746A CN112482746A (en) | 2021-03-12 |
| CN112482746B true CN112482746B (en) | 2022-01-18 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1472410A (en) * | 2002-08-02 | 2004-02-04 | 唐金元 | Integral casting constructing method and template assembly thereof |
| CN102116061A (en) * | 2009-12-30 | 2011-07-06 | 中铁建工集团有限公司 | Masonry construction method for filling wall core pillar, core girder and building blocks into framework structure |
| CN108071230A (en) * | 2017-12-12 | 2018-05-25 | 北京崇建工程有限公司 | A kind of construction method of door-window opening |
| KR102009872B1 (en) * | 2018-11-27 | 2019-10-21 | 한국건설기술연구원 | the wall opening form and wall opening frame manufactured using the 3D printer |
| CN110616846A (en) * | 2019-05-20 | 2019-12-27 | 李志文 | Assembled building block, assembled building block lock anchor wall building system and construction method thereof |
| CN210032577U (en) * | 2019-03-29 | 2020-02-07 | 北京超薪创艺科技有限公司 | Light steel light concrete wall form support frame |
-
2020
- 2020-11-12 CN CN202011261626.XA patent/CN112482746B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1472410A (en) * | 2002-08-02 | 2004-02-04 | 唐金元 | Integral casting constructing method and template assembly thereof |
| CN102116061A (en) * | 2009-12-30 | 2011-07-06 | 中铁建工集团有限公司 | Masonry construction method for filling wall core pillar, core girder and building blocks into framework structure |
| CN108071230A (en) * | 2017-12-12 | 2018-05-25 | 北京崇建工程有限公司 | A kind of construction method of door-window opening |
| KR102009872B1 (en) * | 2018-11-27 | 2019-10-21 | 한국건설기술연구원 | the wall opening form and wall opening frame manufactured using the 3D printer |
| CN210032577U (en) * | 2019-03-29 | 2020-02-07 | 北京超薪创艺科技有限公司 | Light steel light concrete wall form support frame |
| CN110616846A (en) * | 2019-05-20 | 2019-12-27 | 李志文 | Assembled building block, assembled building block lock anchor wall building system and construction method thereof |
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| Publication number | Publication date |
|---|---|
| CN112482746A (en) | 2021-03-12 |
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