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WO2017039196A1 - Procédé de construction sismique de dalle de bâtiment - Google Patents

Procédé de construction sismique de dalle de bâtiment Download PDF

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Publication number
WO2017039196A1
WO2017039196A1 PCT/KR2016/009144 KR2016009144W WO2017039196A1 WO 2017039196 A1 WO2017039196 A1 WO 2017039196A1 KR 2016009144 W KR2016009144 W KR 2016009144W WO 2017039196 A1 WO2017039196 A1 WO 2017039196A1
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WO
WIPO (PCT)
Prior art keywords
slab
wall
block
elastic member
building
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2016/009144
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English (en)
Korean (ko)
Inventor
최원옥
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to US15/756,030 priority Critical patent/US20180245366A1/en
Priority to CN201680055753.XA priority patent/CN108138483A/zh
Priority to JP2018530450A priority patent/JP2018529867A/ja
Publication of WO2017039196A1 publication Critical patent/WO2017039196A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
    • E04H9/024—Structures with steel columns and beams
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/02—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
    • E04B1/04—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements consisting of concrete, e.g. reinforced concrete, or other stone-like material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B1/2403—Connection details of the elongated load-supporting parts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2/42—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2/42—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities
    • E04B2/50—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities using elements having a general shape differing from that of a parallelepiped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2/42—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities
    • E04B2/52—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities the walls being characterised by fillings in some of the cavities forming load-bearing pillars or beams
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
    • E04B2/58—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of metal
    • 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
    • E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
    • E04B5/04—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
    • E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
    • E04H9/0215—Bearing, supporting or connecting constructions specially adapted for such buildings involving active or passive dynamic mass damping systems
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B1/2403—Connection details of the elongated load-supporting parts
    • E04B2001/2415—Brackets, gussets, joining plates
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B1/2403—Connection details of the elongated load-supporting parts
    • E04B2001/2418—Details of bolting
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B1/2403—Connection details of the elongated load-supporting parts
    • E04B2001/2454—Connections between open and closed section profiles
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B1/2403—Connection details of the elongated load-supporting parts
    • E04B2001/2463—Connections to foundations
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B2001/2484—Details of floor panels or slabs
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2002/0202—Details of connections
    • E04B2002/0243—Separate connectors or inserts, e.g. pegs, pins or keys
    • E04B2002/0245—Pegs or pins
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2002/0202—Details of connections
    • E04B2002/0243—Separate connectors or inserts, e.g. pegs, pins or keys
    • E04B2002/0254—Tie rods
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
    • E04B2002/565—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with a brick veneer facing
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2103/00—Material constitution of slabs, sheets or the like
    • E04B2103/02—Material constitution of slabs, sheets or the like of ceramics, concrete or other stone-like material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2103/00—Material constitution of slabs, sheets or the like
    • E04B2103/06—Material constitution of slabs, sheets or the like of metal
    • 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
    • E04B5/02—Load-carrying floor structures formed substantially of prefabricated units

Definitions

  • the present invention relates to the seismic construction method of building slabs for obtaining a slab with excellent seismic resistance when constructing a wall using a prefabricated block and then constructing a slab installed while crossing the walls made of the prefabricated block. will be.
  • the seismic design of buildings is designed to cope with disasters such as earthquakes and strong winds and external forces transmitted to the buildings from outside.
  • structural reinforcement of column structures and beam structures and joints between columns and beams The slab will form a space bottom or ceiling of the support will have a shape that is supported on the upper part.
  • the beam structure and the slab are often constructed integrally by concrete pouring, but the seismic performance is weak in such a construction structure, and particularly in the case of high-rise buildings, it is difficult to secure structural stability, so it is difficult to guarantee the seismic stability. .
  • the construction method of the seismic building there is a slab construction method having a structure of a type through a seismic isolation device (earthquake-proof device) that can cushion the vibration between the structure and the slab as the slab is installed on the upper portion of the beam structure.
  • a seismic isolation device earthquake-proof device
  • the slab is constructed on the upper portion of the structure, when the seismic device having a shock absorbing function between the structure and the slab is provided, there is a problem that the height of the building is lowered.
  • Korean Patent Registration No. 10-1404814 (2014. 06. 12 announcement) discloses a method for constructing a seismic isolating swing slab, the patent of which the slab relative to the lower portion of the A support device installation step of installing a suspension member supporting the suspension in a flowable manner and installing a flow coupling means for coupling the suspension member to the slab and the beam structure in a relative flowable manner;
  • the suspension member has a rod shape through which the slab and the prosthetic body can flow, and a coupling part to which the flow coupling means is coupled is formed at both ends of the longitudinal direction;
  • the flow coupling means is coupled to the coupling portion of the suspension member having a pair of flow support having a passage hole through which both end regions of the suspension member flowably, and the flow support is coupled to the flow support
  • a seismic swing slab construction method comprising a flow coupling member that is supported relative to the relative flow.
  • the floor height of the building can be minimized and the slab can be expected to be suspended in a relatively flat flow, but there is a problem in that the seismic resistance due to vertical vibration cannot be secured.
  • Korean Patent Laid-Open Publication No. 10-2008-005717 discloses a 'slab seismic structure', which is a basic structure that forms a beam with a pillar member, and between one side of the slab installed in the beam and one side of the pillar member.
  • the elastic member is selected from any one of rubber, plastic, wood and styrofoam, is installed along the circumference of the pillar member, interposed between the slab and the beam, etc. Is disclosed.
  • the elastic member selected from any one of rubber, plastic, wood, and styrofoam specified as the elastic member.
  • the above-mentioned PRC compounding method is to convert the reinforced concrete ramen structure into a PC (Precast Concrete) .
  • the PC members such as PC columns, PC beams, and half slabs manufactured at the factory are transported, lifted and assembled to the site. It refers to a method of integrating a structure by pouring an overlay concrete in the field on the upper part of the joint between the members and the half slab.
  • Korean Patent Registration No. 10-1365486 previously filed and registered by the applicant, 'Preparation method for seismic assembly external block unit', or 'Seismic assembly block unit' of Korean Patent Registration No. 10-1365487 and Korea Patent Registration
  • 'Preparation method for seismic assembly external block unit' or 'Seismic assembly block unit' of Korean Patent Registration No. 10-1365487 and Korea Patent Registration
  • the construction construction method disclosed is gradually developed and adopted as a realistic construction method.
  • the present invention is to overcome the problems presented by the other techniques described above, in particular to ensure the seismic resistance of the slab in the building construction using the prefabricated block.
  • connection area between the wall and the slab is installed by the prefabricated block so that the transmission of the direct impact can be alleviated by using the elastic means to have a shockproof, while the impact noise transmitted from the slab is transmitted to the lower layer.
  • Another purpose is to make the noise isolating role possible at the same time.
  • An object of the present invention may be achieved by a slab side end finishing step of sealing the spaced apart portion between the side sections of the slab and the inner circumferential surface of the outer wall.
  • the present invention overcomes the problems presented by the other techniques described above, in particular, it is possible to secure the seismic resistance of the slab in the building construction using the prefabricated block, the present invention is also provided with a wall that is installed by the prefabricated block
  • the connection area between the slabs can be used to relieve the direct shock transmission by using elastic means to have shock resistance, and at the same time, it can also act as a noise barrier to prevent the impact noise transmitted from the slab from being transmitted to the lower floor. You can expect the effect.
  • FIG. 1 is a view showing an example of the outer wall installation step in the present invention
  • FIG. 2 is an outer block constituting the outer wall according to Figure 1 is supported and supported by the inner corner member and the intermediate tube pipe, etc. After the core block is inserted into the inner block hollow portion and the semi-hollow portion of the outer block, respectively, Drawing showing a state in which the work is made for the form fixedly supported by
  • FIG. 3 is an enlarged view illustrating only an exterior block and a core block in FIG. 2;
  • FIG. 4 is a view showing that the work can be performed repeatedly in succession after the row of work of the outer wall is made by Figs.
  • FIG. 5 is a schematic view showing a state in which an outer wall is formed by the repetitive operation according to FIGS. 1 to 4.
  • FIG. 6 is a schematic diagram illustrating that an inner wall is formed to partition the interior of the building after installation of the outer wall of FIG. 5.
  • FIG. 7 is a schematic view illustrating a state in which a beam supported by an upper end of the inner wall is made after the inner wall is formed by FIG. 6.
  • FIG. 8 is a partially enlarged view showing a connection state between an end side of a beam supported by an upper end of an inner wall and a pipe pipe by FIG. 7;
  • FIG. 9 is a schematic diagram illustrating an example of installing an upper elastic member on the upper surface of the beam after the installation of the beam is completed by FIG. 8.
  • FIG. 10 is a view showing that the side end elastic member is provided on both sides of the beam end side in the present invention, respectively
  • FIG. 11 illustrates a slab elastic sphere adopted in the present invention.
  • An inner block is positioned at the inner corner of the building wall, and an inner corner member is inserted at the center of the inner block.
  • the outer block is formed of a block hollow portion and an anti-hollow portion at an end side of the block and the outer block.
  • the present invention proposes a seismic construction method of a building slab for constructing a building using a prefabricated block, in particular, a prefabricated block having seismic resistance.
  • Figure 1 shows the process carried out by the present invention in chronological order, the step of installing a side end elastic member between the beam and the outer wall supported by the upper end of the inner wall (S100), and the decoration plate installed on the upper surface of the beam Step of installing the upper elastic member for absorbing the vertical vibration force (S200), the slab forming step (S300) to complete the slab, and the slab side end finishing step to finish the outer wall contact with the outermost of the slab It is made of (S400).
  • this step is a step before installing the side end elastic member first, and goes through the process of installing the outer wall 10, the outer wall 10 as shown in Figures 1 to 2
  • the outer wall body 10 itself is constructed by a prefabricated block to secure the seismic resistance.
  • the configuration of the outer wall 10 is configured by the combination of the outer block 11 and the core block 12 coupled to the inside of the outer block 11 disclosed in the Patent Registration No. 10-1365485 of the applicant. It has the same configuration as, the outer block 11 to form a plurality of block hollow portion (11a) and the side ends are formed so that the semi-hollow portion (11b), respectively, in the coupling between the ends of the outer block (11) As a result, the semi-hollow portion 11b forms a block hollow portion of a completed form.
  • the core block 12 is inserted into the side end portion by using the exterior block 11 and vertically inserted into and coupled to the block hollow portion 11a of the exterior block 11, and then the core block 12 is forcibly inserted into the arc-shaped elastic sphere insertion hole 12a formed at the four ears, and the elastic sphere 13 having elastic force is inserted between the core block 12 and the exterior block 11.
  • the direct contact is avoided, but the vibration force that can be transmitted from the exterior block 11 by the elastic sphere 13 can be offset.
  • the outer wall 10 constituting the entire building is constructed as described above.
  • the outer block 11 and the size of the outer block 11 are different from the four ear sides of the building. Can be constructed using other blocks.
  • the inner block 14 may be adopted.
  • Such an inner block 14 has a shape of approximately 'a', but in the state where the H beam or the pipe pipe is vertically inserted and erected, the lower end thereof is fixed to the ground.
  • the block hollow portion 14a and the semi hollow portion 14b are formed in the inner block 14, and the block hollow portion 14a of the inner block 14 further increases the rigidity.
  • an inner corner member 15 which is an H-beam or a square pipe inside.
  • the block hollow portion 14a formed at the center of the inner block 14 has the end corner member 15 fixedly coupled to the bottom surface after inserting the aforementioned inner core member 15.
  • the core block 12 and the elastic sphere 13 are stacked. To be combined, it will form the outer wall 10 of the building as a whole.
  • the side end elastic member installation step (S200) forms the beam 110 supported by the upper surface of the inner wall 20 after completion of the construction of the inner wall 20 forming a layer height, and the side end of the beam 110 It refers to a process of installing the side end elastic member 120 to the side end of the beam 110 in the operation of connecting the outer wall (10).
  • the construction of the outer wall (10) forming the basic skeleton of the building and forming the outer as described above is made through the above-described outer wall installation step (S100) and at the same time the slab 100 is installed to form the height of the building
  • the construction step is, before installing the slab 100, the side end elastic member 120 to the side end side of the beam 110 for constituting the outer block 11 and the slab 100 to form the outer wall 10 first Will form.
  • the beam 110 for supporting the slab 100, the H-beam or square pipe and the end portion is vertically installed in the middle region of the outer wall 10 To be connected.
  • the inner corner 14 is located on the inner side and the side of the outer wall 10 is provided by a combination of the outer block 11 and the core block 12 described above,
  • the tube pipe 11c is vertically inserted into and fixed to the block vertical hole portion 11a of the outer block 11 at a central area of the outer wall 10 or at equal intervals.
  • the end of the beam 110 is fixed. And the connection between the tube pipe 11c is made.
  • the flat plate 11d is welded and fixed to the upper surface of the square pipe 11c, and the end of the beam 110 is seated on the upper surface of the flat plate 11d, and then the beam 110 is fixed.
  • the square tube pipe 11c ' in which the flat plate 11d is welded and fixed to the lower end, is also connected to the upper end side.
  • a bolt is connected between the flat plate 11d and the beam 110.
  • the side end elastic members 120 are formed on both side surfaces of the ends of the beams 110, respectively, Vibration force transmission between the outer wall 10 to be absorbed, blocked.
  • the side end elastic member 120 weld-fixes the shape steel 121 to both sides of the end of the beam 110, and inserts the slab elastic sphere 122 into the shape steel 121.
  • the slab elastic sphere 122 is in contact between the end side of the beam 110 and the outer wall 10.
  • the slab elastic ball 122 as shown in the figure forms a cut-out portion (122a) that is cut throughout the longitudinal direction of the slab elastic ball 122, the end side tapered to form a tapered surface 122b in the inward direction A portion 122c is formed, and a plurality of tapered cut grooves 122d for cutting the tapered portion 122c at equal intervals are formed to have an elastic piece 122e.
  • the side end elastic member 120 By providing elastic properties while avoiding direct contact between the beam 110 and the exterior block 11 constituting the outer wall 10 by the side end elastic member 120 having such a slab elastic sphere 122, When the vibration force from the outside or the vibration force due to an earthquake or the like is provided to be easily canceled, it is possible to ensure the earthquake resistance of the entire building, the slab by the side end elastic member 120 is installed by this step The vibration resistance can be ensured by the shock absorption of the horizontal vibration force of the.
  • the upper elastic member installation step (S300) is for installing the elastic member to the upper surface of the beam 110 installed by the above-described side end elastic member installation step (S200), generally as the upper surface of the beam 110 , Deco plates, dry heating panels, floor finishing panels, etc. are laminated and processed, the vibration force is transmitted from the beam 110 to the slab 100 made of teco plates, dry heating panels, floor finishing panels and the like. It is to prevent that.
  • the upper elastic member 130 for this is to have a configuration as shown in Figure 9, the upper and lower flat plates (131, 132) configured to be spaced up and down spaced apart at equal intervals to the upper surface of the beam 110 and the upper and lower flat plates ( Forming a spring reinforcing hole 133 penetrating through the 131, 132, so that the spring 134 is embedded in the spring reinforcing hole 133, while maintaining the spaced apart state of the upper and lower flat plates (131, 132) from the beam (110) Vibration that can be transmitted is caused to cancel in the spring 134.
  • Vibration force transmitted from the outer wall 10 can withstand the vibration force in the slab elastic sphere 122 constituting the side end elastic member 120 of the beam 110 supporting the slab 100 as described above Stability can be secured by the lateral pressure, but the vertically transmitted vibration force is impossible to cancel.
  • the vibration of the vertical vibration force that can be provided to the slab 100 in the building by the facility of the upper elastic member 130 according to the present step can be buffered to ensure the shock resistance by the shock absorption of the vertical vibration force. .
  • the left and right vibration force of the slab by the side elastic member 120 and the upper elastic member 130 installed and constructed by the side end elastic member installation step (S200) and the top elastic member installation step (S300). Absorption and relaxation can ensure seismic resistance.
  • the construction method for installing the decor plate 200, the installation process of the dry heating panel 300, the installation method of the floor finishing panel 400, etc. are well known techniques, detailed description thereof will be omitted.
  • the slab 100 is completed by the decoration plate 200, the dry heating panel 300 and the bottom finishing panel 400 as described above, the outer surface is entirely spaced apart from the inner surface of the outer wall (10)
  • the vibration force can be directly avoided from being transmitted to the slab 100 side.
  • the transmission force is the side elastic member. 120 and the upper elastic member 130 may be offset by.
  • This step refers to a step of sealing closing the spaced apart portions between the side cross-sections of the slab 100 formed by the slab forming step (S400) and the inner peripheral surface of the outer wall 10, the slab 100 of the When the installation is completed is maintained between the slab 100 and the inner peripheral surface of the outer wall 10 is spaced apart.
  • the lateral force of the vibration force transmitted to the building by the earthquake, etc. as described above may be offset by the side elastic member 120, but may be vulnerable to the noise between floors. .
  • the spaced apart portion between the side surface of the slab 100 and the inner circumferential surface of the outer wall 10 is finished by a silicon treatment or an epoxy molding process.
  • each member namely the outer wall (10)
  • the interior wall 20 as a transmitter can completely eliminate the phenomenon that the noise is transmitted, of course, by the finishing treatment of the space (or spaced part) between the slab 100 and the outer wall 10, It is possible to completely block and exclude the transmission path of noise.
  • the present invention can be usefully used in industrial construction to obtain a slab having excellent seismic resistance when constructing a wall using a prefabricated block and then constructing a slab that is installed while crossing a wall made of the prefabricated block.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Environmental & Geological Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Vibration Prevention Devices (AREA)
  • Building Environments (AREA)

Abstract

La présente invention comprend : une étape d'installation de paroi externe pour former une paroi par insertion de pièces élastiques à l'intérieur de celle-ci de sorte qu'un bloc central et un bloc extérieur viennent en contact de manière élastique, et pour accoupler ceux-ci à un bloc central interne; une étape d'installation d'élément élastique d'extrémité latérale, d'une extrémité latérale de poutre, de façon à avoir une région d'intervalle au niveau de deux côtés d'extrémité d'une poutre et une surface intérieure de paroi externe et pour fixer des éléments élastiques à une région d'intervalle; une étape d'installation d'élément élastique supérieur, d'un dessus de poutre à placer entre un tablier, qui est installé au niveau de la partie supérieure de la poutre, et la poutre; une étape de formation de dalle pour installer le tablier, un panneau chauffant à chaleur sèche, et un panneau de finition de plancher sur les éléments élastiques supérieurs; et une étape de finition d'extrémité latérale de dalle pour sceller hermétiquement et procéder à la finition d'une partie d'intervalle parmi les surfaces d'extrémité latérale de la dalle et la surface périphérique interne de la paroi externe, ce qui permet de s'attendre aux résultats suivants: garantie d'une résistance aux chocs de la dalle dans un bâtiment construit au moyen de blocs de type assemblage; garantie d'une résistance aux chocs à l'aide d'un moyen élastique pour une région de raccordement entre la paroi, érigée par les blocs de type assemblage, et la dalle de manière à atténuer la transmission directe des chocs; et, simultanément, possibilité à une fonction de blocage de bruit d'empêcher tout choc, bruit et analogue, transmis par la dalle, de se propager dans un plancher inférieur.
PCT/KR2016/009144 2015-08-28 2016-08-19 Procédé de construction sismique de dalle de bâtiment Ceased WO2017039196A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US15/756,030 US20180245366A1 (en) 2015-08-28 2016-08-19 Seismic construction method of building slab
CN201680055753.XA CN108138483A (zh) 2015-08-28 2016-08-19 建筑板坯的抗震方法
JP2018530450A JP2018529867A (ja) 2015-08-28 2016-08-19 建築物スラブの耐震工法

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KR1020150121461A KR101727817B1 (ko) 2015-08-28 2015-08-28 건축물 슬래브의 내진 공법
KR10-2015-0121461 2015-08-28

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KR102007938B1 (ko) * 2017-04-11 2019-10-21 최원옥 건축물에서의 슬래브와 벽체간 내진구조
CN109024962A (zh) * 2018-08-10 2018-12-18 江苏德丰建设集团有限公司 一种装配式建筑和装配式建筑楼屋盖消能减震方法
JP7206706B2 (ja) * 2018-08-31 2023-01-18 積水ハウス株式会社 シミュレーションシステム
KR102342288B1 (ko) * 2019-07-05 2021-12-22 최원옥 내진블럭을 이용한 건축물 슬라브 시공구조체
KR102342271B1 (ko) * 2019-07-05 2021-12-22 최원옥 내진블럭을 이용한 건축물 슬라브 시공방법

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KR20170025255A (ko) 2017-03-08
CN108138483A (zh) 2018-06-08
US20180245366A1 (en) 2018-08-30
KR101727817B1 (ko) 2017-05-02

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