KR100968068B1 - Multi-Horizontal Structure Member Forming Method - Google Patents

Multi-Horizontal Structure Member Forming Method Download PDF

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Publication number
KR100968068B1
KR100968068B1 KR1020070076501A KR20070076501A KR100968068B1 KR 100968068 B1 KR100968068 B1 KR 100968068B1 KR 1020070076501 A KR1020070076501 A KR 1020070076501A KR 20070076501 A KR20070076501 A KR 20070076501A KR 100968068 B1 KR100968068 B1 KR 100968068B1
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KR
South Korea
Prior art keywords
horizontal
structural
formwork
reinforced concrete
sliding
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KR1020070076501A
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Korean (ko)
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KR20090012570A (en
Inventor
김광만
윤상문
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(주)바로건설기술
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Priority to KR1020070076501A priority Critical patent/KR100968068B1/en
Publication of KR20090012570A publication Critical patent/KR20090012570A/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/06Forms, 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
    • E04G11/20Movable forms; Movable forms for moulding cylindrical, conical or hyperbolical structures; Templates serving as forms for positioning blocks or the like
    • E04G11/22Sliding forms raised continuously or step-by-step and being in contact with the poured concrete during raising and which are not anchored in the hardened concrete; Arrangements of lifting means therefor
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/35Extraordinary methods of construction, e.g. lift-slab, jack-block
    • E04B1/3516Extraordinary methods of construction, e.g. lift-slab, jack-block characterised by erecting a vertical structure and then adding the floors from top to bottom
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/06Forms, 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
    • E04G11/20Movable forms; Movable forms for moulding cylindrical, conical or hyperbolical structures; Templates serving as forms for positioning blocks or the like

Abstract

The present invention relates to a method for forming a multi-horizontal structural member, comprising the steps of raising and building a vertical structural member by a sliding method, lifting a horizontal formwork using the equipment of the sliding method, and a lower part of the horizontal formwork. Installing a horizontal formwork structure in the horizontal form; and placing concrete in the horizontal formwork to form a horizontal structural member, and simultaneously working the horizontal structural member structure every several floors. Provided is a method of forming a structural member.
Construction, hydraulic, sliding foam, horizontal structural members, formwork

Description

Multi-Horizontal Structure Member Forming Method
The present invention relates to a construction method for installing a vertical structural member and a horizontal structural member in a reverse order from a middle layer by using a sliding method for a building, and simultaneously working several layers. In more detail, in the present invention, in the construction of a building, the vertical structural member is constructed in advance by a sliding method, and the horizontal structure is supported by the constructed vertical structural members by installing the horizontal structural members in reverse order from several intermediate points. It is a new construction method for building buildings quickly by shortening the installation time of members.
In general, the sliding method is mainly used when constructing concrete structures such as bridge piers, large chimneys, silos, etc., to build concrete structures by placing concrete in the formwork while increasing the formwork having a certain shape at a constant speed. It is a concrete construction method that can reduce construction cost by reducing construction period and material cost by disposing concrete from the lowest floor to the top floor without dismantling, disassembling or assembling the formwork.
And the concrete structure construction method by the sliding method is to build a wall, column or cylindrical structure in a short time at a low cost.
In addition, the sliding method reduces construction costs due to material reduction, labor cost, and construction period reduction due to curing concrete while raising concrete at a constant speed without disassembling or dismantling from the lowest floor to the top floor of the formwork for placing and curing concrete. .
However, there is a problem in that a general building having a horizontal structural member has a problem in that the building cannot be quickly constructed only by the sliding method due to the installation problem of the horizontal structural member.
Therefore, the present invention has been invented to solve such a problem, an object of the present invention is to provide a method for forming a multi-horizontal structural member that can reduce the cost, such as reduced management costs due to air shortening and air shortening.
In order to achieve the above object, the present invention provides a step of constructing a reinforced concrete vertical structural member in a process of raising a sliding foam by a sliding method, and fixing one or more sets of horizontal formwork to the equipment of the sliding method to rise together. And installing a horizontal formwork supporting structure below the position where the reinforced concrete horizontal structural member of at least one layer is to be constructed on the constructed vertical structural member, and separating and lowering the horizontal formwork in the equipment of the sliding method. And mounting a horizontal formwork on the horizontal formwork supporting structure, forming a reinforced concrete horizontal structural member using the horizontal formwork, and separating the horizontal formwork after the horizontal structural member is cured. Lowering and mounting on the horizontal formwork supporting structure located on the lower layer It provides a multi-horizontal structural member forming method comprising repeating one or more times.
And a plurality of the horizontal formwork can be provided up and down, after separating and fixing the plurality of horizontal formwork for each of a plurality of layers to form a reinforced concrete horizontal structural member, each horizontal formwork frame in the horizontal structural member It can be separated and repeated in its lower layer to form a reinforced concrete horizontal structural member.
In addition, a shelf for fixing a plurality of horizontal formwork in the step of fixing and separating the horizontal formwork to the equipment of the sliding method may be used.
On the other hand, when the horizontal formwork is separated from the equipment of the sliding method and lowered to the horizontal formwork supporting structure, or separated from the reinforced concrete horizontal structural member formed at the position of the horizontal formwork to the horizontal formwork supporting structure of the lower layer When descending, it may be suspended by hanging on a plurality of cables or the plurality of rails may be fixed to the vertical structural members and lowered along the rails.
As described above, according to the present invention, by applying an inexpensive concrete construction method such as a sliding foam to a general building, there is an effect of cost reduction and air shortening.
And the equipment of the sliding method can be reused more than 15 times, the horizontal formwork more than 5 times, there is a material saving effect.
In addition, the shelf can be fixed to the horizontal formwork, there is an effect that can be lowered to the horizontal formwork supporting structure using a plurality of cables or rails.
Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. First of all, in adding reference numerals to the components of each drawing, it should be noted that the same reference numerals are designated as much as possible even if displayed on different drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.
1 is a cross-sectional view showing an initial progress step according to the present invention, Figure 2 is a cross-sectional view of the first horizontal formwork seated in the horizontal formwork supporting structure after the step of Figure 1, Figure 3 is a It is sectional drawing in which a horizontal structural member is poured in a 1st horizontal formwork.
The present invention is a method of forming a multi-level horizontal structural member is a first step of constructing a reinforced concrete vertical structural member in the process of the sliding foam is raised by the sliding method, and after the first step is at least one set of horizontal to the equipment of the sliding method A second step of fixing the formwork to ascend together, and a horizontal formwork supporting structure at a lower part of the position where at least one layer of reinforced concrete horizontal structural member is to be constructed on the constructed vertical structural member after the second step. A fourth step of installing the horizontal formwork on the horizontal formwork supporting structure by separating and lowering the horizontal formwork from the equipment of the sliding method after the third step of installing and the third step; and the fourth step A fifth step of forming a reinforced concrete horizontal structural member using the horizontal formwork after passing through the fifth step; After the step, after the horizontal structural member is cured, the step of separating and lowering the horizontal formwork frame to be mounted on the horizontal formwork support structure located on the lower layer of the sixth to at least one repeating step It consists of 8 levels.
When the sixth to eighth steps are divided and described, the sixth step is to continuously build up the reinforced concrete vertical structural member while the first reinforced concrete horizontal structural member is constructed, and the vertical structural member is the first. A seventh step of separating the second horizontal formwork, which is the lowest of the horizontal formwork, remaining at the height of three or more floors from the reinforced concrete horizontal structural member on the horizontal formwork supporting structure by separating and lowering the sliding formwork from the sliding form Each of the reinforced concrete horizontal structural members after the first, second, and third reinforced concrete horizontal structural members constructed by repeating the fifth to seventh steps by the number of horizontal molds is cured. Separate and lower each horizontal formwork in the field and mount it to the horizontal formwork supporting structure located on its respective lower layer And a reinforced concrete horizontal structure in which the step 8, the process to the step of forming the member repeatedly two or more times to repeat to form a reinforced concrete horizontal structural members to maecheung.
And a plurality of the horizontal formwork frame is provided in the second step to the horizontal formwork is fixed to the equipment of the sliding method to rise together.
Meanwhile, the first step of constructing the reinforced concrete vertical structural member upward in the process of sliding the foam by the sliding method will be described in detail as follows.
The first step is to pre-fabricate and assemble the sliding foam 500, to provide the work table 400, and to raise the sliding foam 500 by 3m per day while placing concrete on the sliding foam 500 It is a process.
The equipment used in the sliding method is a sliding foam 500, a work table 400 which is provided perpendicular to the sliding foam 500, the hydraulic jack 300 is located above the work table 400, and the hydraulic jack ( The yoke 200 provided around the 300 and the rod 100 is connected to the yoke 200 made of a device configured to include.
The sliding foam 500 is an integrated form of shape that can completely cover the periphery of the reinforced concrete vertical structure member 900 made by concrete pouring, and the tin and wax is used to reduce the frictional force of the concrete.
And the hydraulic jack 300 is a machine for raising the yoke (Yoke) 200 through the hydraulic pipe, the horizontal maintenance and the same length is made by the automatic controller to 3 ~ 10ton per one.
In addition, the yoke 200 is made of H-type steel or channel, and is a member connecting the hydraulic jack 300, the sliding form 500 and the work table 400, the rod 100 (Rod) is 32mm in diameter, All loads transmitted from the yoke 200 are transferred to the bottom of the reinforced concrete vertical structural member 900 by a round bar having a length of about 3.4 m.
After passing through the first step, the second step of fixing the one or more sets of horizontal formwork to the sliding form that is the equipment of the sliding method to rise together, the horizontal formwork 800 is installed in two places as shown in FIG. After providing one or more sets of horizontal formwork 800 made by a method such as, and then between the plurality of horizontal formwork (801 to 805) up and down adjacent to form the horizontal formwork 800 using the shelf 700 Lifting while maintaining a predetermined distance and a step of lifting the horizontal formwork 800 up to six levels while continuing to raise the sliding foam (500).
After the second step, the third step of installing a horizontal formwork supporting structure at a lower portion of the position where the reinforced concrete horizontal structural member is to be constructed in one or more layers on the vertical structure member is constructed among the horizontal formwork 800 After the first horizontal formwork unit 801 at the lowermost level is lifted more than six levels, the horizontal formwork is located at one or more positions below the sixth floor to the second floor located at the bottom of the first horizontal formwork unit 801. This is a process of installing the frame support structure (810).
After passing through the third step, the fourth step of mounting the horizontal formwork to the horizontal formwork supporting structure by separating and lowering the horizontal formwork from the sliding form that is the equipment of the sliding method as shown in FIG. After fixing the upper end of the cable 720 to the work table 400, and connecting the horizontal formwork 800 to the lower end of the cable 720, the first horizontal formwork unit which is the lowermost of the horizontal formwork 800 ( 801 is separated from the remaining horizontal formwork units and then lowered and seated on the top of the horizontal formwork support structure 810, and other second to fifth horizontal formwork units 802, 803, 804, and 805. Is a process that is continuously supported by the shelf 700.
At this time, the cable 720 is used only to install the horizontal formwork frame structure 810 by separating and lowering the first horizontal formwork unit 801 from the sliding form 500, the horizontal formwork support structure 810 ) Is removed after the first horizontal formwork unit 801 is installed.
After the fourth step, the fifth step of forming the reinforced concrete horizontal structural member using the horizontal formwork is a step in which the reinforced concrete horizontal structural member, which is a horizontal member perpendicular to the reinforced concrete vertical structural member 900, is poured. It is a process of curing concrete for a predetermined period by placing concrete on the first horizontal formwork unit 801 supported by the horizontal formwork support structure 810.
In this process, the cable 720 is already removed.
Figure 3 is a state in which the first concrete curing process is made at six stories.
After the first reinforced concrete horizontal structural member is formed through the fifth step, separating and lowering the horizontal formwork frame and repeating the step of mounting the horizontal formwork support structure on the lower layer at least once. Steps 6 to 8 are performed.
The sixth step is a process of continuously constructing the reinforced concrete vertical structural member while the first reinforced concrete horizontal structural member is constructed.
When the cable 720 is removed after being used only for the process of installing the first horizontal formwork unit 801 on the top of the horizontal formwork support structure 810 located below the sixth floor, the sliding The sliding foam, which is the equipment of the construction method, rises again to erect the reinforced concrete vertical structural member 900, and the second to fifth horizontal formwork units 802, 803, 804, and 805 connected to the shelf 700 are located at the bottom thereof. The second horizontal formwork unit 802 positioned is raised until it is located at the eleventh floor, which is five to five floors higher.
And the horizontal formwork supporting structure by separating and lowering the second horizontal formwork, which is the lowermost of the horizontal formwork, remaining in the height of three or more layers from the first reinforced concrete horizontal structural member from the sliding form The seventh step, which is a process of being mounted on, is performed.
In this process, a horizontal formwork supporting structure 810 is provided under the second horizontal formwork unit 802 located at an eleven-story height.
In addition, only the number of layers to which the use process of the third to fifth horizontal formwork units 803, 804, and 805 is applied is different, and the content thereof is the same as that of the first and second horizontal formwork units 801 and 802. Accordingly, a third reinforced concrete horizontal structural member is manufactured in the third horizontal formwork unit 803 at a height of 16 stories, and a fourth reinforced concrete horizontal structural member is formed in the fourth horizontal formwork unit 804 at a height of 21 stories. A fifth reinforced concrete horizontal structural member is manufactured in the fifth horizontal formwork unit 805 at a height of 26 stories.
When the fifth horizontal formwork unit 805 is raised to the height of 26 floors and the fifth reinforced concrete horizontal structural member of 26 floors is completed, the equipment of the sliding method is removed.
Meanwhile, in the eighth step, the first to fifth reinforced concrete horizontal structural members constructed as described above are repeated after the fifth to seventh steps are repeated by the number of horizontal molds, respectively. The horizontal formwork is separated and lowered from the reinforced concrete horizontal structural members, mounted on the horizontal formwork supporting structure located on each lower layer, and the reinforced concrete horizontal structural member is repeatedly formed two or more times. It is a process to repeat to form a reinforced concrete horizontal structural member.
In this process, when the concrete curing process is finished at the sixth floor, the first horizontal formwork unit 801 used in the sixth floor is moved to the fifth floor and installed, and the first horizontal formwork unit is moved to the fifth floor ( 801, the horizontal formwork supporting structure 810 used in the sixth floor is again installed in the lower portion.
In addition, if necessary, the horizontal formwork structure 810 may be previously installed on the fifth to second floors separately from the horizontal formwork support structure 810 used on the sixth floor.
In addition, the cable 720 used to move the first horizontal formwork unit 801 from the sixth floor to the fifth floor is fixed to the reinforced concrete horizontal structural member, the upper end of which is placed on the sixth floor and the lower end of the first horizontal formwork unit 801. It is connected to the formwork unit 801 and is removed after the first horizontal formwork unit 801 is seated on the horizontal formwork support structure 810 located below the fifth floor.
Through the above process, the first horizontal formwork unit 801 provided on the fifth floor is placed with concrete and cured to provide a five-layer reinforced concrete horizontal structural member, and through the same process, the reinforced concrete horizontal structural member from the fourth floor to the second floor. Casting is done.
On the other hand, if necessary, when the first horizontal formwork unit 801 is removed from the equipment of the sliding method and lowered to the horizontal formwork supporting structure 810, or formed at the position of the first horizontal formwork unit 801 When separated from the reinforced concrete horizontal structural member and lowered to the horizontal formwork supporting structure 810 of the lower layer, a plurality of rails (not shown) is fixed to the vertical structural member 900 and the first horizontal formwork unit 801 ) Can be lowered to the horizontal formwork support structure 810 along the rail (not shown).
4 is a cross-sectional view in which the horizontal structural member is poured into the second horizontal formwork after passing through the step of FIG. 3, and FIG. 5 is a cross-sectional view of the horizontal structural member being poured into the third horizontal formwork through the step of FIG. 4.
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Meanwhile, in the eleventh floor, concrete is poured into the second horizontal formwork unit 802 to manufacture the second reinforced concrete horizontal structural member, and then moved stepwise to the tenth to seventh floor to produce the reinforced concrete horizontal structural member. The process proceeds, which is the same as the use of the first horizontal formwork unit 801.
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As described above, according to the present invention, the plurality of horizontal formwork is separated and fixed for each of a plurality of layers to form a reinforced concrete horizontal structural member, and each horizontal formwork used to form the reinforced concrete horizontal structural member is the reinforced concrete. It is characterized in that it is separated from the horizontal structural member and used repeatedly to form the reinforced concrete horizontal structural member on its lower layer.
And when building the reinforced concrete structure of multiple floors through this process, the vertical structural members proceed upward to form the horizontal structural members are installed in each of several floors, the horizontal structural members are the same period from below the multiple floors It is formed repeatedly in the end to form a reinforced concrete horizontal structural member in each layer.
In addition, it is possible to build a high-rise building of 26 or more floors by using more horizontal formwork units if necessary.
On the other hand, through the above process, the equipment of the sliding method more than 15 times, the horizontal formwork is reused more than 5 times, the material is saved.
The foregoing description is merely illustrative of the technical idea of the present invention, and various changes and modifications may be made by those skilled in the art without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are not intended to limit the technical idea of the present invention but to describe the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The protection scope of the present invention should be interpreted by the following claims, and all technical ideas within the equivalent scope should be interpreted as being included in the scope of the present invention.
1 is a cross-sectional view showing an initial progress step according to the present invention.
2 is a cross-sectional view of the first horizontal formwork seated on the horizontal formwork supporting structure after the step of FIG.
3 is a cross-sectional view through which the horizontal structural member is poured into the first horizontal formwork after passing through the step of FIG.
4 is a cross-sectional view through which the horizontal structural member is poured into the second horizontal formwork after passing through the step of FIG.
5 is a cross-sectional view of the horizontal structural member is poured into the third horizontal formwork after passing through the step of FIG.
<Description of the symbols for the main parts of the drawings>
200: yoke 300: hydraulic jack
400: workbench 500: sliding foam
700: shelf 800: horizontal formwork

Claims (6)

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  5. A first step of upwardly constructing the reinforced concrete vertical structural member in the process of raising the sliding foam by the sliding method;
    A second step of fixing the three or more horizontal formwork frames to the sliding form to rise together;
    A third step of installing a horizontal formwork supporting structure at a lower part of the position where the reinforced concrete horizontal structural member is to be built on the constructed vertical structural member;
    A fourth step of separating and lowering the first horizontal formwork, which is the lowermost part of the horizontal formwork, from the sliding foam at a height of three or more layers of the vertical structural member to be mounted on the horizontal formwork supporting structure;
    A fifth step of forming a first reinforced concrete horizontal structural member by using the first horizontal formwork;
    A sixth step of continuously constructing the reinforced concrete vertical structural member while the first reinforced concrete horizontal structural member is constructed;
    The vertical formwork member is separated from the sliding form by lowering the second horizontal formwork frame, which is the lowest of the horizontal formwork frames, remaining at the height of three or more layers from the first reinforced concrete horizontal structure member, and then lowered to the horizontal formwork support structure. A seventh step of mounting;
    After the first, second and third reinforced concrete horizontal structural members are formed by repeating the fifth to seventh steps by the number of horizontal formwork frames, the respective reinforced concrete horizontal structural members are Separating and lowering each horizontal formwork frame is mounted on the horizontal formwork support structure located on each lower layer and repeating the process of forming the reinforced concrete horizontal structural member two or more times to form the reinforced concrete horizontal structural member on each floor. An eighth step to repeat to form;
    Including,
    In the step of fixing and separating the horizontal formwork to the sliding form is used a shelf for fixing one or more horizontal formwork,
    When the horizontal formwork is separated from the sliding form and lowered to the horizontal formwork supporting structure, or when separated from the reinforced concrete horizontal structural member formed at the position of the horizontal formwork lowering to the horizontal formwork supporting structure of the lower layer, Hanging down on multiple cables,
    When building a multi-layer reinforced concrete structure, the vertical structural member proceeds to be formed upward, and the horizontal structural member is installed every several layers, and the horizontal structural member is repeatedly formed within the same period in the multiple layers. Multiple horizontal structural member forming method, characterized in that.
  6. A first step of upwardly constructing the reinforced concrete vertical structural member in the process of raising the sliding foam by the sliding method;
    A second step of fixing the three or more horizontal formwork frames to the sliding form to rise together;
    A third step of installing a horizontal formwork supporting structure at a lower part of the position where the reinforced concrete horizontal structural member is to be built on the constructed vertical structural member;
    A fourth step of separating and lowering the first horizontal formwork, which is the lowermost part of the horizontal formwork, from the sliding foam at a height of three or more layers of the vertical structural member to be mounted on the horizontal formwork supporting structure;
    A fifth step of forming a first reinforced concrete horizontal structural member by using the first horizontal formwork;
    A sixth step of continuously constructing the reinforced concrete vertical structural member while the first reinforced concrete horizontal structural member is constructed;
    The vertical formwork member is separated from the sliding form by lowering the second horizontal formwork frame, which is the lowest of the horizontal formwork frames, remaining at the height of three or more layers from the first reinforced concrete horizontal structure member, and then lowered to the horizontal formwork support structure. A seventh step of mounting;
    After the first, second and third reinforced concrete horizontal structural members are formed by repeating the fifth to seventh steps by the number of horizontal formwork frames, the respective reinforced concrete horizontal structural members are Separating and lowering each horizontal formwork frame is mounted on the horizontal formwork support structure located on each lower layer and repeating the process of forming the reinforced concrete horizontal structural member two or more times to form the reinforced concrete horizontal structural member on each floor. An eighth step to repeat to form;
    Including,
    In the step of fixing and separating the horizontal formwork to the sliding form is used a shelf for fixing one or more horizontal formwork,
    When the horizontal formwork is separated from the sliding form and lowered to the horizontal formwork supporting structure, or when separated from the reinforced concrete horizontal structural member formed at the position of the horizontal formwork lowering to the horizontal formwork supporting structure of the lower layer, A plurality of rails are fixed to the vertical structural members and lowered along the rails,
    When building a multi-layer reinforced concrete structure, the vertical structural member proceeds to be formed upward, and the horizontal structural member is installed every several layers, and the horizontal structural member is repeatedly formed within the same period in the multiple layers. Multiple horizontal structural member forming method, characterized in that.
KR1020070076501A 2007-07-30 2007-07-30 Multi-Horizontal Structure Member Forming Method KR100968068B1 (en)

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KR1020070076501A KR100968068B1 (en) 2007-07-30 2007-07-30 Multi-Horizontal Structure Member Forming Method
PCT/KR2008/004416 WO2009017354A2 (en) 2007-07-30 2008-07-29 Multi-horizontal structure member forming method
JP2010519148A JP5280445B2 (en) 2007-07-30 2008-07-29 Method for forming multiple horizontal structural members
CN200880101053A CN101796253A (en) 2007-07-30 2008-07-29 Multi-horizontal structure member forming method
US12/670,716 US20100199597A1 (en) 2007-07-30 2008-07-29 Multi-horizontal structure member forming method

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KR100968068B1 true KR100968068B1 (en) 2010-07-08

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CN101974973B (en) * 2010-11-08 2011-11-09 四川华山建筑有限公司 Two-way stress base section of attached lifting scaffold
CN102127962B (en) * 2011-01-15 2015-09-23 苏茂兵 The bidirectional stress base section of the attached lift scaffold improved
CN103075009A (en) * 2013-01-25 2013-05-01 温州建设集团有限公司 Construction method of filler wall with cast-in-place foamed concrete
CN103114712B (en) * 2013-03-04 2014-07-16 温州建设集团有限公司 Buckle steel platform support system and construction method thereof
CN103132692B (en) * 2013-03-12 2015-09-02 山东天齐置业集团股份有限公司 A kind of tilted cylinder erecting device and mold method
CN103452315B (en) * 2013-08-23 2015-09-09 中国人民解放军63926部队 A kind of high-precision section thin-walled concrete hole body structure construction method
GB2543513A (en) * 2015-10-20 2017-04-26 Bryden Wood Tech Ltd Building system
CN106760712A (en) * 2017-01-20 2017-05-31 华电重工股份有限公司 A kind of jacking installation method of steel structure cooling tower
CN106759924A (en) * 2017-01-20 2017-05-31 华电重工股份有限公司 A kind of lifting installation method of steel structure cooling tower
KR102096548B1 (en) * 2018-08-31 2020-04-02 호서대학교 산학협력단 Automatic concrete form lifting apparatus and automatic concrete form lifting method using the same

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CN101796253A (en) 2010-08-04
WO2009017354A2 (en) 2009-02-05
KR20090012570A (en) 2009-02-04
US20100199597A1 (en) 2010-08-12
JP2010534780A (en) 2010-11-11
JP5280445B2 (en) 2013-09-04
WO2009017354A3 (en) 2009-03-26

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