WO2014106933A1 - Construction, blocs pour structure, et procédé de construction de maçonnerie - Google Patents

Construction, blocs pour structure, et procédé de construction de maçonnerie Download PDF

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Publication number
WO2014106933A1
WO2014106933A1 PCT/JP2013/084385 JP2013084385W WO2014106933A1 WO 2014106933 A1 WO2014106933 A1 WO 2014106933A1 JP 2013084385 W JP2013084385 W JP 2013084385W WO 2014106933 A1 WO2014106933 A1 WO 2014106933A1
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WO
WIPO (PCT)
Prior art keywords
block
masonry structure
product
masonry
blocks
Prior art date
Application number
PCT/JP2013/084385
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English (en)
Japanese (ja)
Inventor
矢島　義孝
Original Assignee
Yajima Yoshitaka
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yajima Yoshitaka filed Critical Yajima Yoshitaka
Publication of WO2014106933A1 publication Critical patent/WO2014106933A1/fr

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • 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
    • E04B2/14—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element
    • E04B2/16—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having specially-designed means for stabilising the position
    • E04B2/18—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having specially-designed means for stabilising the position by interlocking of projections or inserts with indentations, e.g. of tongues, grooves, dovetails
    • 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
    • E04B2002/0204—Non-undercut connections, e.g. tongue and groove connections
    • E04B2002/0215—Non-undercut connections, e.g. tongue and groove connections with separate protrusions
    • E04B2002/0221—Non-undercut connections, e.g. tongue and groove connections with separate protrusions of conical shape
    • 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
    • E04B2002/0247—Strips or bars

Definitions

  • the present invention relates to architecture and block masonry structure.
  • the reinforced concrete block structure of the wet masonry construction method has reinforced steel bars and is excellent in earthquake resistance, but has the same problems as the brick structure because of the limitation in the height that can be stacked in one day.
  • Patent Document 1 proposes a dry construction method block product and the same construction method in order to eliminate the disadvantages of the wet construction method.
  • a method a method in which a dedicated block is stacked one by one, a plate-like horizontal reinforcing material is installed thereon, and the bolt is connected to a bolt connected from the foundation with a nut (see Patent Document 1).
  • Patent Document 1 This is a method of fixing the stacked block with plate-shaped horizontal reinforcing members, bolts and nuts.
  • the dimensional accuracy of the product is plus or minus 0.
  • dimensional changes such as expansion and contraction due to temperature changes.
  • the plate-like horizontal reinforcing member is similarly long and is difficult to handle and construct.
  • the present invention facilitates the horizontal and height adjustment of the masonry and the handling of the members, improves the workability of the masonry, and is relatively easy and diverse without any specialization.
  • the purpose is to create a structure.
  • the invention of claim 1 is a block product having a meshing shape for joining, eliminating and reinforcing misalignment between the stacked blocks, and incorporating a part for joining and reinforcing the blocks horizontally, and the assembled product.
  • it is a masonry structure that uses parts that horizontally adjust and support the block product, join the block products to each other, connect them vertically and reinforce the masonry structure vertically.
  • the invention of claim 2 is a structure in which a block product is provided with a meshing shape of the protrusion 2 on the upper surface and the hole 3 on the lower surface for joining, and the blocks are offset and reinforced when assembled.
  • the invention of claim 3 is a structure in which a dowel 7 made of resin, rubber or the like is combined with the hole 3 on the upper surface and the hole 3 on the lower surface for joining to the block products 201 and 201 jp, and the displacement between the blocks is eliminated and reinforced. is there.
  • the blocks are assembled by the laterally connecting plate 6 which is built in the assembled block product and which is connected horizontally and the bolt 10 with the vertically connected long nut. Vertical and horizontal reinforcement and horizontal and vertical adjustments during assembly can be performed.
  • the invention of claim 6 is an assembled structure in which the block products 101 146 to 146 jp and the block products 101 to 146 having the same shape of the block main body and having no lateral connection plate 6 are combined with the assembled structures according to claims 2 to 5. is there.
  • the invention of claim 7 uses the block product 201 or 201 jp of the present invention, inserts a rubber dowel 41 for seismic isolation into the hole 3 on the upper surface of the block product, supports the upper block, and reinforces vertically and horizontally. Is performed in the same manner as claims 4 and 5, except that a seismic isolation rubber washer 40 is provided between the laterally-joined plate 6 and the bolt 10 with a longitudinally connected long nut to insulate the lower structure and the upper structure in an earthquake-resistant manner. It is a seismic structure (Fig. 12).
  • 301 or 301 jp having a specific gravity higher than that of the 201 or 201 jp block is provided in a necessary place by structural calculation or the like in the layer of the base isolation structure of claim 7.
  • the vibrations cancel each other due to the difference in natural period resulting from the difference in the specific gravity and height of each block (Fig. 13).
  • the block product has a built-in component for eliminating and reinforcing the misalignment between the stacked blocks and joining and reinforcing the stacked blocks laterally by the meshing shape for joining.
  • the strength against the horizontal force of the masonry structure is higher than that of a conventional masonry structure of a reinforced concrete block or brick that does not have a projection on the upper surface for joining and a hole on the lower surface.
  • a block product comprising a combination of a dowel 7 made of resin, rubber or the like in the hole 3 on the upper surface and the hole 3 on the lower surface, and a method for assembling the block product, a conventional concrete block having no dowels, Compared to brick masonry, the strength against horizontal force is increased, and stable masonry can be achieved by eliminating misalignment between blocks. Moreover, various combinations are possible depending on the shape, and various structures can be made.
  • the block product of the present invention and the method for assembling the block product show the necessary strength at the stage connected by the lateral connection plate 6 and the bolt 10 with the longitudinal connection long nut.
  • the height can be adjusted only by aligning the height of the nut 32, and since it can be constructed relatively easily, no special skill is required.
  • Various structures can be made by various combinations of the block products shown in FIGS.
  • the lateral reinforcement interval can be adjusted.
  • FIG. 4 is a plan view of an example in which the vertical and horizontal reinforcements are arranged in two rows in the block product of the present invention. It is a conceptual diagram of the seismic isolation masonry structure using the block product of this invention. It is a front conceptual diagram of the seismic control masonry structure using the block product of this invention.
  • the material of the block main body is a material suitable for the purpose of the structure, and in the case of a building, concrete, ALC, brick, ceramics, glass, ceramic, various resins and the like can be mentioned.
  • the basic block size ratio is such that width: depth: height is 4: 2: 1, and the size and weight are easy to handle.
  • the block 201 is made of concrete and has a width of 400 mm, a depth of 200 mm, and a height of 100 mm, the weight is about 18 kg. If the width is 300 mm, the depth is 150 mm, and the height is 100 mm, the weight is about 10 kg.
  • clearance is required between the block products at the time of assembly. For example, if the product accuracy and temperature change are plus or minus 1 mm, the clearance is 2 mm. In this case, if the assembly pitch (module dimension) is 400 mm wide, 200 mm deep, and 100 mm high, the dimensions of the block product are 398 mm wide, 198 mm deep, and 98 mm high.
  • FIG. 7 and FIG. 8 As the types of block products, there are the types of FIG. 7 and FIG. 8 as an example, and 201, 201 jp, 301, and 301 jp have various shapes as well, although not shown.
  • the width: depth: height of the block product may be shapes such as 4: 1: 1 or 3: 2: 1, respectively.
  • block products with various dimensional ratios that meet the assembly method and standards are possible.
  • the horizontal connecting plate of the block product has a shape that matches the block body as shown in FIG. 8, and is made of a material that matches the characteristics of the block product body. For example, when the block product body is concrete, iron whose thermal expansion coefficient is approximate is appropriate.
  • FIG. 1 the basic assembly method of the block product of the present invention will be described (FIG. 1).
  • a building it is stacked on an appropriate foundation 30.
  • the nuts 32 are adjusted and installed on the anchor bolts 31 supported by the foundation 30.
  • the anchor bolt 31 is installed in advance in a necessary portion of the bolt 10 with the longitudinal connection long nut.
  • interval which uses the bolt 10 with the continuous vertical connection long nut used as vertical reinforcement and the continuous horizontal connection plate 6 used as horizontal reinforcement is determined by the structural calculation of a building, etc.
  • Adhesive is used according to the purpose of the structure, and is determined by structural calculation. For example, when an adhesive is required for the masonry structure and the adhesive is required to have a compressive strength equivalent to that of a concrete block product, a mortar having a comparable compressive strength is used. If the compressive strength equivalent to that of the block product is not required for the adhesive, and the purpose is to maintain watertightness and airtightness, and stress on the block's own weight, most of the necessary stress for horizontal, vertical, and out-of-plane force The continuous horizontal connection plate 6 and the continuous vertical connection long nut bolt 10 bear the burden.
  • the blocks with the lateral connection plates are sequentially installed on the foundation 30 and fastened to the anchor bolts 31 supported from the foundation 30 with the bolts 10 with the longitudinal connection long nuts. It is performed while applying adhesive on the vertical joints of the block product as necessary.
  • the presence or absence of the lateral connection plate (6) for lateral reinforcement is determined for the blocks to be stacked based on the result of the structural calculation of the building, and the blocks are stacked appropriately. If there is a horizontal connection plate (6), before applying the adhesive to the block assembly surface, install the nuts 32 whose height has been adjusted to the bolt 10 with the vertical connection long nut that is continuous from the foundation 30. In addition, the block product is fastened with the bolt 10 with the longitudinally connected long nut at the corresponding stage. This process is repeated up to the required stage.
  • the required layer, range, and clearance between blocks at the time of masonry are determined by structural calculation or the like for the target structure.
  • the clearance is determined in consideration of the estimated displacement during an earthquake.
  • the procedure is the same as the above (0030), and then a rubber washer 40 for seismic isolation is installed on the nuts 32.
  • a rubber washer 40 for seismic isolation is installed on the nuts 32.
  • two rows of elastic sealing 42 are applied in the longitudinal direction of the surfaces to be stacked.
  • the block products 201 jp are sequentially installed, and the bolt 10 with a longitudinally connected long nut, the seismic isolation rubber washer 40 and the washer are installed and fastened to the anchor bolt 31 supported from the foundation 30.
  • assembling is performed sequentially while applying elastic sealing 42 to the vertical joint surface of the block product as necessary.
  • Blocks 201 or 201 jp are used as appropriate for the blocks to be stacked in the second and subsequent stages depending on the result of structural calculation or the like.
  • a block product 201 jp with a lateral connection plate (6) after installing the seismic isolation rubber washer 41 on the nuts 32 whose height has been adjusted to the bolt 10 with the vertical connection long nut that is continuous from the foundation 30, The elastic sealing 42 is applied to the surface to be assembled and assembled in the same manner as the first stage. When there is no lateral connection plate (6), the elastic sealing 42 is applied to the surfaces to be stacked and stacked. This process is repeated up to the required stage.
  • 301 or 301 jp is appropriately stacked on the layer of the above-mentioned seismic isolation structure 201 or 201 jp block product depending on the result of structural calculation or the like.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

Le problème à résoudre dans le cadre de la présente invention est d'obtenir une construction de maçonnerie à blocs qui possède une excellente résistance aux séismes et qui puisse être facilement construite sans utiliser de professionnels, qui élimine les restrictions de hauteur de maçonnerie possible en une journée, qui permette à diverses structures d'être construites en combinant divers blocs, et grâce à laquelle, en raison de l'utilisation d'un adhésif qui peut être enlevé, une structure qui a été construite plusieurs fois peut être démontée et réutilisée. La solution proposée consiste, lors de la construction d'un bâtiment ou similaire, en des boulons d'ancrage (31) qui sont prévus dans les emplacements nécessaires dans des boulons (10), qui comportent de longs écrous pour le raccordement vertical, et qui fournissent un renfort vertical à une fondation. Les espaces entre des renforts latéraux sont déterminés selon un calcul structural ou similaire. La construction de maçonnerie supérieure est réalisée en mettant en prise des parties à saillie et à évidement de blocs, le niveau de renfort latéral utilise des blocs (101jp-146jp) qui comportent des plaques de raccordement latérales (6), dans lesquelles des composants de renfort latéral ont été encastrés, et des parties de raccordement de plaques de raccordement latérales de blocs respectifs sont jointes par des boulons (10), qui comportent de longs écrous pour le raccordement vertical, et des écrous, dont la hauteur a été ajustée au boulon dans le niveau en dessous, fournissant simultanément un renfort vertical. Dans les autres niveaux, des blocs de formes identiques (101-146) qui ne comportent pas de plaques de raccordement latérales (6) sont utilisés. Aux cas où un agent adhésif est nécessaire dans la construction de maçonnerie, les surfaces de fonction des blocs sont enduites. Le procédé est répété pour le nombre de niveaux nécessaires.
PCT/JP2013/084385 2013-01-01 2013-12-22 Construction, blocs pour structure, et procédé de construction de maçonnerie WO2014106933A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013000002A JP5447896B1 (ja) 2013-01-01 2013-01-01 建築、構造物のブロック製品と組積工法
JP2013-000002 2013-01-01

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WO2014106933A1 true WO2014106933A1 (fr) 2014-07-10

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6526301B1 (ja) * 2018-08-08 2019-06-05 屋根裏株式会社 納骨施設

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50120218U (fr) * 1974-03-18 1975-10-01
JPS5425606U (fr) * 1977-07-21 1979-02-20
JPH06299621A (ja) * 1993-04-19 1994-10-25 Taisuke Matsufuji ブロック組積構造
JPH07243273A (ja) * 1994-03-05 1995-09-19 Sohei Suzuki 耐震ブロツク壁の工法
WO1999005370A1 (fr) * 1997-07-24 1999-02-04 Vitali Kobakhidze Systeme de bloc de maçonnerie autobloquant et procede de construction de murs a isolation thermique
JP2002081152A (ja) * 2000-09-06 2002-03-22 Japan Science & Technology Corp 煉瓦組積構造、煉瓦組積工法及び煉瓦製造方法
JP2006328921A (ja) * 2005-05-21 2006-12-07 Hirotaka Takeda 太柄（だぼ）を含むブロック製品及び同構造体

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50120218U (fr) * 1974-03-18 1975-10-01
JPS5425606U (fr) * 1977-07-21 1979-02-20
JPH06299621A (ja) * 1993-04-19 1994-10-25 Taisuke Matsufuji ブロック組積構造
JPH07243273A (ja) * 1994-03-05 1995-09-19 Sohei Suzuki 耐震ブロツク壁の工法
WO1999005370A1 (fr) * 1997-07-24 1999-02-04 Vitali Kobakhidze Systeme de bloc de maçonnerie autobloquant et procede de construction de murs a isolation thermique
JP2002081152A (ja) * 2000-09-06 2002-03-22 Japan Science & Technology Corp 煉瓦組積構造、煉瓦組積工法及び煉瓦製造方法
JP2006328921A (ja) * 2005-05-21 2006-12-07 Hirotaka Takeda 太柄（だぼ）を含むブロック製品及び同構造体

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JP5447896B1 (ja) 2014-03-19
JP2014148782A (ja) 2014-08-21

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