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WO2000001906A1 - Modele de structure condominial en beton arme de type duplex - Google Patents

Modele de structure condominial en beton arme de type duplex Download PDF

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Publication number
WO2000001906A1
WO2000001906A1 PCT/JP1999/003628 JP9903628W WO0001906A1 WO 2000001906 A1 WO2000001906 A1 WO 2000001906A1 JP 9903628 W JP9903628 W JP 9903628W WO 0001906 A1 WO0001906 A1 WO 0001906A1
Authority
WO
WIPO (PCT)
Prior art keywords
story
frame
floor
condominium
living space
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/JP1999/003628
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English (en)
Japanese (ja)
Inventor
Sadao Tsukada
Koichi Mukai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MEI KENCHIKU SEKKEI JIMUSYO KK
Original Assignee
MEI KENCHIKU SEKKEI JIMUSYO KK
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 MEI KENCHIKU SEKKEI JIMUSYO KK filed Critical MEI KENCHIKU SEKKEI JIMUSYO KK
Priority to KR1020007002231A priority Critical patent/KR20010023583A/ko
Publication of WO2000001906A1 publication Critical patent/WO2000001906A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • 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
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
    • E04H1/02—Dwelling houses; Buildings for temporary habitation, e.g. summer houses
    • E04H1/04—Apartment houses arranged in two or more levels

Definitions

  • the present invention relates to a condominium-type high-rise structure in which residential space layers are juxtaposed and stacked, and in particular, the height of each residential space layer is about twice as high as a normal height. Pertaining to the structure of a condominium-type house. Background art
  • Fig. 8 Conventional condominium type high-rise structures are generally as shown in Fig. 8. That is, for example, 10 layers (10 floors) are formed in a range where the total height H is 28 m, and the height of each layer is about 2.8 m3 ⁇ 4 ⁇ . The minimum height required for human settlement is about 2.5 m.
  • Fig. 9 shows the outline of the structure of each floor in Fig. 8, and each floor has a floor 10a having a balcony part 4a and a common passage 5a as shown, and supports It consists of a beam 8a to be separated and a wall 7a for partitioning the living space 3a.
  • the balcony section 4a and the common passage section 5a are about 1.5 m, and the width of the living space section 3a between them is about 10 m.
  • both ends of the floor 10a are connected to the upper part of the beam 8a, and are arranged in the living space 3a with almost all side surfaces of the beam 8a exposed.
  • the part 3a between the ftS of the structures shown in FIGS. 8 and 9 has a width of 10 m, a height of 2.8 m, and a height of, for example, about 8 m.
  • the living space 3a only a partition room for a flat house is formed.
  • Figs. 8 and 9 consist of concrete structures surrounded by walls 7a, floors 10a, beams 8a, etc., but the layout of each layer is often determined in advance. It is difficult to change the pattern after construction and the second floor is built due to the limited number of floors I can't make things or blowholes. In addition, there is a problem that the amount of concrete used is large, the overall weight is heavy, and the cost is high. In addition, the appearance is not always good because of the multi-level structure.
  • Japanese Patent Application Laid-Open No. 5-239933 is known as a known technique for forming a high-rise structure by combining frames such as a frame beam and a frame column.
  • this “artificial land type house” also has a fixed floor plan of each story, cannot be freely designed, and has a steel pipe concrete structure. This is a large-scale structure using steel columns and steel reinforced concrete beams.
  • Japanese Patent Publication No. 52-48772 and Japanese Patent Publication No. 52-84772 are disclosed.
  • Japanese Patent Publication No. Sho 533-17031 As a known technique for forming a two-story building using a suspended box-shaped living unit, there is Japanese Patent Publication No. Sho 533-17031.
  • the structures disclosed in Japanese Patent Publication No. 52-48772 and Japanese Patent Publication No. 52-48772 are a super-frame structure for storing an existing two-story house.
  • a freely designed house is not formed in a living space.
  • 53-130371 can be freely designed to form a box-shaped living unit inside, but the entire structure of the structure is the same as that of the present invention. -It is not a comprehensive and compact collection of sections and common passages, but has only special features mainly in the support structure of box-shaped living units.
  • the present invention has been made in view of the above circumstances, and it is possible to freely design a two-story house including a stairwell, reduce the amount of concrete for construction, reduce the weight, reduce the cost and shorten the period.
  • the structure of a single-story, two-story residential condominium structure with a reinforced concrete construction that reduces the opening ratio of the through passage to the frame wall, improves seismic resistance, and enhances the appearance and improves the view from the room due to the formation of inverted beams Its purpose is to provide a format. Disclosure of the invention
  • the present invention provides a condominium-type structure in which a residential space layer surrounded by framing columns, framing beams, framing walls, and framing floors is multi-layered and laminated.
  • the residential space layer is defined by a living space part, a common passage part that opens the through passage, and a part of the balcony, and the height of the living room part is about twice the minimum required height.
  • the intermediate floor which is to be constructed later to divide the height direction of the living space, is supported by the frame wall or supported by the frame floor, and the intermediate floor is lightweight. It is characterized by being formed of a material.
  • a blow-off section is formed in the living space, and the opening ratio of the common passage to the frame wall is 8% or less.
  • the structural form of the one-story, two-story residential condominium constructed of reinforced concrete according to the present invention is as follows: a housing space layer is formed by frame columns, frame beams, frame walls, and frame floors, and the living space and balcony are included therein. And a structure capable of accommodating all the sections and the common passage section. Each space in the structure with the structure of the 1st and 2nd floor residential condominium is simply a space, and the height is about twice as high as the normal height. The parts and the like can be freely formed after construction. Since the height of the building's housing space layer is high, the amount of concrete is reduced as a whole and the weight is reduced.
  • the partitions and intermediate floors formed in the space of each layer may be made of lightweight material, and the construction is simple and the construction period can be shortened.
  • the part of the balcony and the common passage are also formed as a part of the structure having the condominium-type dwelling structure, and the through-opening ratio of the common passage is low, so that the earthquake resistance is improved.
  • the number of layers is smaller than that of the conventional technology with respect to the total height, and the appearance can be improved.
  • due to the reverse beam the visual field of view from inside the living space is widened.
  • FIG. 1 is a front view showing a schematic structure of a structural type of a one-story and two-story residential condominium constructed of a reinforced concrete according to the present invention.
  • FIG. 2 is a perspective view showing a skeletal structure of a structural type of a one-story, two-story living type condominium made of a reinforced concrete according to the present invention.
  • FIG. 3 is a plan view of FIG.
  • FIG. 4 is a cross-sectional view taken along line AA of FIG.
  • FIG. 5 is a partial sectional view showing a support structure for an intermediate floor formed in a living space according to the present invention.
  • FIG. 6 is a partial sectional view showing a suspended structure of an intermediate floor formed in a living space according to the present invention.
  • FIG. 7 is a partial sectional view showing a freely designed partition room, a blow-off section, and the like formed in the living space according to the present invention.
  • FIG. 8 is a front view showing a schematic structure of a conventional high-rise structure.
  • FIG. 9 is a partial sectional view showing the structure of the residential space layer of FIG. BEST MODE FOR CARRYING OUT THE INVENTION
  • Fig. 1 shows the outline of the structure of a single-story, two-story residential condominium with a reinforced concrete construction according to the present invention in a structure with a total height H of 30 m.
  • the total height is divided into six equal parts, and the height of each layer is about 5 m.
  • the reason why the height is set to 5 m is that about 2.5 m is required as the floor height required for living, and twice as high as this is required for the two-story building.
  • the height is not limited to exactly 5 m, and the height is determined in consideration of economy and the like. However, about 5 m to 5.1 m is most desirable. With such a height, it is economical because there is no need to use a rigid structure such as steel pipe concrete for the pillar, Since a beam structure can also be adopted, a large-sized frame made of reinforced concrete with a good view from the room can be easily formed.
  • One-story, two-story living-type condominium structure with reinforced concrete structure The structural space part 2 of each layer of the structure is roughly divided into a living space part 3, a balcony part 4, a common passage part 5, etc. These partitions are made at the time of construction.
  • the intermediate floor 6, which can be formed freely after the construction of the structure.
  • FIG. 2 shows a skeleton of the structure 1 of a one-story and two-story residential condominium made of a reinforced concrete according to the present invention.
  • frame columns 7 are arranged at appropriate intervals.
  • the height is 8 m and the width is 13 m (as shown in Figs. 3 and 4).
  • a frame beam 8 is erected between the vertically arranged frame columns 7, 7.
  • a frame wall 9 is erected between the frame columns 7, 7 arranged in the lateral direction.
  • the frame floor 10 laid at intervals of 5 m is fixedly connected to the frame beam 8 and the frame wall 9.
  • the connecting portions at both ends of the frame beam 8 and the frame floor 10 are formed in an inverted beam shape.
  • This inverted beam refers to a state in which both ends of the frame floor 10 are connected to a substantially intermediate portion of the side surface of the frame beam 8 as shown in the figure, and are engaged stepwise.
  • the frame floor 10 is 500 mm from the lower surface of the frame beam 8. It is linked to the position of mm, but is not limited to this.
  • the state of being connected in a stepped manner as described above is called a reverse beam.
  • a through passage 12 is formed as shown in FIG.
  • this through passage 12 has a width of 1.5 m and a height of 2.5 m as shown in FIG.
  • This through passage 12 is a common corridor, and because it is open, the strength and seismic resistance of the structure are reduced by that much. Therefore, it is desirable that the aperture ratio be as low as possible. In addition, the aperture ratio must be 16% or less so that the frame wall 9 can be regarded as a seismic wall.
  • the construction ratio, floor area ratio, and opening ratio of the reinforced concrete one-story, two-story living type condominium type 1 will be described.
  • the Building Standards Law stipulates that the building ratio is the ratio of the building area to the site area, and the floor area ratio is the ratio of the total floor area to the site area.
  • the aperture ratio is obtained by dividing the area of the through passage by the area of the wall surrounded by the frame 8 and the column 7.
  • the site area is assumed to be 100 m 2
  • the building ratio is 80%
  • the floor area ratio on the land is 500%
  • the floor area ratio is set to 400%, in this example, it is increased by only 80% and the test is rejected.
  • the floor area can be reduced by that amount, and the volume ratio can be kept within a predetermined value. It becomes possible. Some floors do not require a stairwell because of their free design. Within the reference volume ratio.
  • the intermediate floor 6 is a floor plate for the second floor, but the intermediate floor 6 of the present invention is not formed of concrete at the time of construction unlike the prior art. That is, the intermediate floor 6 is formed from a lightweight material, for example, or a lightweight lightweight concrete plate, and is attached later after construction.
  • the supporting structure of the intermediate floor 6 is optional, but as an example, as shown in FIGS. 5 and 6, the suspension bolts 13 passing through the inside of the partition 11 or the inside of the partition 13 from the inside of the frame floor 10 of the upper floor are shown. Supported by a.
  • the head of a suspension bolt 13a having a steel frame receiving member 13b at the tip for fixing the intermediate floor 6 inside the wall serving as the partition wall is fixed inside the frame floor 10, and the intermediate floor 6 is fixed. Is fixed. At this time, the level adjustment of the intermediate floor 6 can be easily performed by using a turnbuckle (not shown) between the hanging bolts 13a.
  • a turnbuckle (not shown) between the hanging bolts 13a.
  • FIG. 7 shows a partition room formed based on a free design in each of the living space sections 3 of the structural type 1 of the one-story, two-story living type condominium constructed of the reinforced concrete of the present invention.
  • an intermediate floor 6 is provided in the living space 3 on the first floor, and the second-floor rooms a and b are formed by a later-installed partition wall 15 above the intermediate floor 6, and This shows a case where c is formed.
  • an intermediate balcony 6b can be provided.
  • an intermediate floor 6a shall be provided in the living space 3 on the second floor.
  • the first and second floors are separated from each other, the rooms d and e are formed, and the blow-out portion 17 is formed by the retrofitting intermediate partition wall 16.
  • a desired room can be created in the living space 3 by retrofitting the intermediate floors 6, 6a, the partition walls 15, the intermediate partition walls 16, and the like. Of course, gardens and floors can be freely created.
  • the appearance of the entire structure has the structure shown in Fig. 2, which is compact and improves the appearance.
  • the total height of the building was 30 m and the building was a six-story (12th floor) building, but of course the invention is not limited to this.
  • the height of each living space 3 is also set to 5 m, but is not limited to this, and is appropriately set in consideration of economic efficiency and the like. Further, as described above, the content and shape of each partition room in the living space 3 are completely free, and are not limited to those described above.
  • the structure of the structure itself has to be significantly changed in the conventional technology.
  • the floor area can be reduced by forming the blow-out part 17, so that the volume ratio is set to the specified value. Can be put within.
  • the site area is 100 m2
  • the designated floor area ratio is 400%
  • the initial floor area is 80 m2 and the floor is 6 stories (12 floors)
  • the floor area ratio is It becomes 480% and exceeds 80%. Therefore, a blow-out part 17 is made in each layer for 80 to 6 or 14 m 2.
  • 1-story 2-story residential condominium structure with reinforced concrete construction according to the present invention According to this, it is possible to reduce the amount of concrete used, shorten the period of time and reduce the weight of the concrete, and to carry out the construction based on the free design consisting of the room on the second floor and the room including the blow-out part afterwards. And, this construction is easily performed by the lightweight material.
  • the inside of the structural space can be changed from a planar configuration to a three-dimensional configuration.
  • the appearance can be improved and the visual field of view can be improved.

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

Abstract

L'invention concerne un modèle de structure condominial en béton armé de type duplex qui permet de réaliser, selon les choix personnels, une compartimentation libre et arbitraire des pièces et des faux-plafonds à claire-voie, de diminuer la consommation de béton, de raccourcir la durée de travaux de construction, d'alléger le poids de la structure et d'améliorer l'aspect extérieur. Une unité spatiale structurelle (2) est formée par une ceinture de colonne d'armature (7), de poutres d'armature (8), de murs porteurs (9) et d'un plancher de charpente (10). Elle est à peu près deux fois plus haute que la hauteur minimale (environ 2,5 m) requise pour une maison classique et forme le modèle de structure condominial grâce à une disposition adjacente et étagée. Cette unité spatiale structurelle (2) peut être compartimentée de manière à réaliser un balcon (4), un espace de séjour (3) et un dégagement commun (5). Dans cette configuration, l'espace de séjour (3) peut être compartimentée de manière libre et arbitraire, et muni ultérieurement de faux-plafonds à claire-voie. De plus, l'utilisation d'une poutre renversée pour assembler des poutres d'armature (8) et les extrémités opposées d'un plancher de charpente offre une visibilité améliorée.
PCT/JP1999/003628 1998-07-03 1999-07-05 Modele de structure condominial en beton arme de type duplex Ceased WO2000001906A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020007002231A KR20010023583A (ko) 1998-07-03 1999-07-05 철근 콘크리트 조립에 의한 1층 2단 거주형 맨션의 구조형식

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10202835A JP2000017858A (ja) 1998-07-03 1998-07-03 鉄筋コンクリ−ト造りによる１層２階居住型マンションの構造形式
JP10/202835 1998-07-03

Publications (1)

Publication Number Publication Date
WO2000001906A1 true WO2000001906A1 (fr) 2000-01-13

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PCT/JP1999/003628 Ceased WO2000001906A1 (fr) 1998-07-03 1999-07-05 Modele de structure condominial en beton arme de type duplex

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JP (1) JP2000017858A (fr)
KR (1) KR20010023583A (fr)
CN (1) CN1275183A (fr)
WO (1) WO2000001906A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102400586A (zh) * 2011-11-18 2012-04-04 苏州市建筑设计研究院有限责任公司 超大层高差异的建筑结构

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102943525A (zh) * 2012-11-28 2013-02-27 胡彦泽 竹、木等轻型结构与钢、混凝土等重型结构组成的建筑结构体系

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05248103A (ja) * 1991-04-03 1993-09-24 Nissei Fudousan:Kk 住居用構造物
JPH06207470A (ja) * 1992-01-31 1994-07-26 Haseko Corp 集合住宅用多層建物
JPH07293005A (ja) * 1994-04-28 1995-11-07 Shimizu Corp 逆梁を有する建物
JPH08184203A (ja) * 1994-12-27 1996-07-16 Shimizu Corp 居住施設

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05248103A (ja) * 1991-04-03 1993-09-24 Nissei Fudousan:Kk 住居用構造物
JPH06207470A (ja) * 1992-01-31 1994-07-26 Haseko Corp 集合住宅用多層建物
JPH07293005A (ja) * 1994-04-28 1995-11-07 Shimizu Corp 逆梁を有する建物
JPH08184203A (ja) * 1994-12-27 1996-07-16 Shimizu Corp 居住施設

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102400586A (zh) * 2011-11-18 2012-04-04 苏州市建筑设计研究院有限责任公司 超大层高差异的建筑结构
CN102400586B (zh) * 2011-11-18 2013-07-10 苏州设计研究院股份有限公司 超大层高差异的建筑结构

Also Published As

Publication number Publication date
KR20010023583A (ko) 2001-03-26
CN1275183A (zh) 2000-11-29
JP2000017858A (ja) 2000-01-18

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