KR100829223B1 - Mixed structural building for reducing the story height and vertical flexibility - Google Patents

Mixed structural building for reducing the story height and vertical flexibility Download PDF

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Publication number
KR100829223B1
KR100829223B1 KR1020060133004A KR20060133004A KR100829223B1 KR 100829223 B1 KR100829223 B1 KR 100829223B1 KR 1020060133004 A KR1020060133004 A KR 1020060133004A KR 20060133004 A KR20060133004 A KR 20060133004A KR 100829223 B1 KR100829223 B1 KR 100829223B1
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South Korea
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space
floor
slab
beams
water
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KR1020060133004A
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Korean (ko)
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오상훈
이영학
정광량
한남수
김성완
박준영
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재단법인 포항산업과학연구원
(주) 동양구조안전기술
(주) 토문엔지니어링건축사사무소
대한주택공사
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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
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/43—Floor structures of extraordinary design; Features relating to the elastic stability; Floor structures specially designed for resting on columns only, e.g. mushroom floors
    • 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
    • E04B5/48—Special adaptations of floors for incorporating ducts, e.g. for heating or ventilating

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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

A combined structural building for reducing the story height and vertical flexibility is provided to adapt mushroom structure for a water using space and a rahmen structure for a living space. A combined structural building for reducing the story height and vertical flexibility comprises a water using space, a living space, a water using slab(120), and a living space slab(130). The water using space is built by a rahmen structure where beams(100) stand around the peripheral edge. The living space is divided from the water using space by the beams, built by a mushroom structure without the beams. The water using space slab is built at the bottom of the beam to be a ceiling of the water using space. The living area slab is built at the top of the beams to be the ceiling of the living space. Pipes and ducts(140,150) are arranged on the top of the water using slab, lower than the living space slab.

Description

층고 절감 및 수직 통합이 가능한 혼합형 건축구조물{MIXED STRUCTURAL BUILDING FOR REDUCING THE STORY HEIGHT AND VERTICAL FLEXIBILITY}MIXED STRUCTURAL BUILDING FOR REDUCING THE STORY HEIGHT AND VERTICAL FLEXIBILITY}

도 1 및 도 2는 종래 기술에 따른 건축구조물의 예시적인 요부 단면도,1 and 2 are exemplary main cross-sectional views of building structures according to the prior art,

도 3은 본 발명에 따른 건축구조물의 예시적인 요부 단면도,3 is an exemplary principal cross-sectional view of a building structure according to the present invention;

도 4는 본 발명에 따른 건축구조물의 예시적인 구조도.4 is an exemplary structural diagram of a building structure according to the present invention.

♧ 도면의 주요 부분에 대한 부호의 설명 ♧♧ description of the symbols for the main parts of the drawing ♧

100....기둥 110....보100 .... pillar 110 .... bo

120....수변공간 바닥슬래브 130....거주공간 바닥슬래브120 ... waterside floor slab 130 ... waterside floor slab

140....급배수관 및 환기덕트140 .... Water supply and ventilation duct

본 발명은 층고 절감 및 수직 통합이 가능한 혼합형 건축구조물에 관한 것으로, 특히 보가 없는 무량판 구조의 내진성능 저하를 막고 수직 통합이 가능하며, 라멘구조에서도 층고가 높고 공기 지연을 줄일 수 있도록 한 층고 절감 및 수직 통합이 가능한 혼합형 건축구조물에 관한 것이다.The present invention relates to a hybrid building structure capable of reducing the floor height and vertical integration, and in particular, prevents the seismic performance degradation of the flat plate without beams and enables vertical integration, and reduces the height of the floor so that the floor height is high and the air delay is reduced even in the ramen structure. And a hybrid building structure capable of vertical integration.

종래 층고 절감을 위한 건축구조물은 도 1의 예시와 같이, 기둥(10) 위에 보 를 설치하지 않고 곧바로 바닥슬래브(12)를 설치하는 것이었다.Conventional building structure for the height reduction was to install the floor slab 12 immediately without installing the beam on the column 10, as shown in the example of FIG.

그러나, 이러한 방식의 구조물은 보가 없기 때문에 내진성능이 약화되고, 수평방향으로의 가변성은 충분히 발휘될 수 있으나 수직방향으로의 가변성이 확보되지 못하므로 이를 위해 바닥슬래브(12)의 일부를 제거하게 되면 바닥슬래브(12)에 작용하는 응력을 부담할 수 있는 부재가 없어 사실상 수직방향으로의 가변성 및 세대 통합 기능은 불가능하였다.However, since the structure of this type has no beam, the seismic performance is weakened, and the variability in the horizontal direction can be sufficiently exhibited, but since the variability in the vertical direction is not secured, if a part of the bottom slab 12 is removed for this purpose. There was no member capable of bearing the stresses acting on the bottom slab 12, so virtually no variability in the vertical direction and generation integration functions were possible.

그리고, 상부층의 배수관은 하부층의 천정에 설치되어 배수관 등이 고장나거나 교체할 때에는 하부층의 천정을 제거하고 공사를 해야하는 불합리한 구조를 가지고 있었다.In addition, the drain pipe of the upper floor was installed in the ceiling of the lower floor, and when the drain pipe was broken or replaced, it had an unreasonable structure in which the ceiling of the lower floor had to be removed and constructed.

이를 개선하기 위하여, 도 2의 예시와 같이, 기둥(10) 위에 보(14)를 설치하고, 그 위에 바닥슬래브(12)를 설치하는 방식이 개시된 바 있다.In order to improve this, as shown in FIG. 2, a method of installing the beams 14 on the pillars 10 and installing the floor slab 12 thereon has been disclosed.

하지만, 이러한 방식의 구조물은 수직방향으로의 가변성 및 세대 통합이 가능하고, 내진성 확보에도 유리한 장점은 있으나 앞서 설명한 것처럼 보(14)가 설치됨으로 인해 층고가 크게 증가됨으로써 층고 절감이 불가능하고, 그만큼 공기가 지연될 뿐만 아니라 자재비의 상승이 초래되는 단점을 갖게 된다.However, this type of structure has the advantage of variability and generational integration in the vertical direction, and has the advantage of ensuring seismic resistance, but as described above, the height of the floor is greatly increased due to the installation of the beams 14, so it is impossible to reduce the height of the floor. Not only is delayed, but also has the disadvantage that the rise in material costs.

이에, 상술한 문제를 극복할 수 있는 최적의 효율성을 갖춘 건축구조물의 구현히 시급히 요청되고 있는 실정이다.Therefore, the situation is urgently requested to implement the building structure having the optimum efficiency to overcome the above problems.

본 발명은 상술한 바와 같은 종래 기술상의 한계성을 감안하고 그와 같은 요청에 적극적으로 부응하고자 창출된 것으로, 층고도 절감하면서 내진성도 향상되 고, 세대별 수직 통합도 가능하고, 급배수관 등을 당해층에 설치할 수 있게 한 층고 절감 및 수직 통합이 가능한 혼합형 건축구조물을 제공함에 그 주된 목적이 있다.The present invention was created in view of the above-mentioned limitations of the prior art and is actively created to meet such a request. The present invention is designed to reduce the height of the floor and to improve the shock resistance, to enable vertical integration by generation, and to meet the drainage pipe. Its main purpose is to provide a hybrid building structure that allows for floor height reduction and vertical integration to allow installation on floors.

본 발명은 상기한 기술적 과제를 달성하기 위하여, 기둥과 보를 이용하여 시공되는 건축구조물에 있어서; 세대내 평면을 구분하되 물이 사용되는 수변공간과, 주거가 목적인 거주공간으로 구분하고, 상기 수변공간의 경계선에는 보가 설치되며, 상기 수변공간의 천정인 수변공간 바닥슬래브는 상기 보의 하부면에 설치되고, 상기 거주공간의 천정인 거주공간 바닥슬래브는 상기 보의 상부면에 설치된 층고 절감 및 수직 통합이 가능한 혼합형 건축구조물을 제공함에 그 특징이 있다.The present invention, in order to achieve the above technical problem, in a building structure constructed using columns and beams; Distinguish the floor within the household, and divided into waterfront space where water is used, and residential space for residential purposes, and a beam is installed at the boundary line of the waterfront space, and the waterfront space floor slab, which is the ceiling of the waterfront space, is located on the lower surface of the beam. The living space floor slab installed at the ceiling of the living space is characterized by providing a mixed building structure capable of reducing floor height and vertical integration installed on the upper surface of the beam.

이때, 상기 수변공간 바닥슬래브의 상부에는 배관 또는 덕트가 부설된 것에도 그 기술적 특징이 있다.In this case, there is a technical feature in that the pipe or duct is installed on the upper portion of the waterside space floor slab.

뿐만 아니라, 상기 거주공간 바닥슬래브의 하부에는 환기 덕트가 부설된 것에도 그 기술적 특징이 있다.In addition, there is a technical feature in that the ventilation duct is attached to the lower portion of the living space floor slab.

이하에서는, 첨부도면을 참고하여 본 발명에 따른 바람직한 실시예를 보다 상세하게 설명하기로 한다.Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment according to the present invention.

도 3은 본 발명에 따른 건축구조물의 예시적인 단면도이고, 도 4는 본 발명에 따른 건축구조물의 예시적인 구조도이다.3 is an exemplary cross-sectional view of a building structure according to the present invention, and FIG. 4 is an exemplary structural diagram of the building structure according to the present invention.

본 발명은 기존 무량판 구조(Mushroom Construction)가 층고 절감의 장점을 가지고 있음에도 불구하고 내진성 확보 및 수직방향으로의 가변성 확보에 문제가 있다는 점에 착안하여 무량판 구조와 라멘 구조를 혼합하되 각자의 장점만이 발휘되게 하여 층고 절감은 물론 내진성 확보에 보다 효율적인 건축구조물 설계가 가능하도록 한 것이다.The present invention focuses on the fact that the existing flat plate structure (Mushroom Construction) has the advantage of reducing the height of the floor, there is a problem in securing the seismic resistance and securing the variability in the vertical direction, while mixing the flat plate structure and the ramen structure, but their advantages Only the floor can be used to design a more efficient building structure to reduce the height of the floor and ensure the earthquake resistance.

이를 위해, 본 발명에서는 건축구조물 설계시 수변공간과 거주공간으로 평면을 나누어 구획하여 설계하되, 수변공간의 주위에는 보를 설치한 다음 그 하부면에 바닥슬래브를 설치하도록 하고, 거주공간에서는 보의 상부면에 바닥슬래브를 설치하도록 하여 무량판 구조와 같은 층고 절감의 효과를 갖도록 구성한 것이다.To this end, in the present invention, the building structure is designed by dividing the plane into a waterfront space and a living space divided into a design, install a beam around the waterfront space and then install a floor slab on the lower surface, in the living space the upper part of the beam By installing floor slab on the surface, it is configured to have the effect of reducing floor height such as flat plate structure.

또한, 수변공간에 설치되는 설비들은 기존과 달리 모두 당해층에 설치하도록 함으로써 당해층에서 배관이 가능하도록 구성한 것이다.In addition, the facilities installed in the waterfront space, unlike the existing one is to be configured to allow the pipe in the floor by installing on the floor.

즉, 도 3 및 도 4에 도시된 바와 같이, 본 발명에서는 건축구조물 설계시 세대내 공간이 수변공간(W)과 거주공간(R)으로 구획되는데, 이때 수변공간(W)은 이를테면 세대내에서 물을 많이 사용하는 화장실, 부엌 등의 공간을 말하고, 거주공간(R)은 세대의 거주를 위해 주로 사용되는 공간을 말한다.That is, as shown in Figures 3 and 4, in the present invention, in the design of the building structure, the space in the household is divided into a waterfront space (W) and a living space (R), where the waterfront space (W) is, for example, within the household It refers to a space such as a toilet, a kitchen, which uses a lot of water, and the living space (R) refers to a space mainly used for the residence of the household.

이때, 수변공간(W)은 보(110)를 설치한 라멘 구조로 이루어지고, 거주공간(R)은 무량판 구조로 이루어지게 된다.At this time, the waterfront space (W) is made of a ramen structure in which the beam 110 is installed, the living space (R) is made of a flat plate structure.

결국, 상기 보(110)는 수변공간(W)의 둘레를 따라 설치되는 구조를 갖게 되는 것이다.As a result, the beam 110 is to have a structure that is installed along the circumference of the waterfront space (W).

이는 무량판 구조의 경우 수직 방향으로 세대별 통합이 이루어질 경우 거주공간 바닥슬래브(130)에 배근된 철근을 절단한 다음 계단 등이 설치될 공간을 확보하여야 하는데 이때 구조적으로 매우 불안정하기 때문에 이를 상기 보(110)가 보완 하게 되는 바, 공간 확보에 따른 응력을 상기 보(110)가 충분히 부담할 수 있기 때문이다.In the case of flat plate structure, when the generation is integrated in the vertical direction, it is necessary to cut the reinforcing bar in the living space floor slab 130 and then secure a space where a staircase or the like is to be installed. This is because the beam 110 can sufficiently bear the stress of securing the space as the 110 is complemented.

또한, 무량판 구조의 경우 보(110)가 설치되게 되면 층고가 높아지게 되므로 이를 방지하기 위해 보(110)를 수변공간(W)의 둘레를 따라 설치하되 수변공간(W)에서는 보(110)의 하부면에 수변공간 바닥슬래브(120)가 형성되도록 하고, 거주공간(R)에서는 보(110)의 상부면에 거주공간 바닥슬래브(130)가 형성되도록 하였다.In addition, in case of flat plate structure, when the height of the beam 110 is installed, the height of the floor is increased. Therefore, the beam 110 is installed along the circumference of the waterside space W to prevent this. The waterfront space slab 120 is formed on the lower surface, and the living space floor slab 130 is formed on the upper surface of the beam 110 in the living space (R).

특히, 상기 보(110)에 의해 감싸진 형태를 갖는 수변공간(W)에는 상부면의 공간이 남게 되므로 여기에 필요한 배관, 덕트 등의 설비인 급배수관 및 환기덕트(140)를 직접하도록 함으로써 내진성 향상은 물론 거주공간(R)에서는 천정 위로 환기 덕트(150) 등도 설치할 수 있게 된다.In particular, since the upper surface is left in the waterfront space (W) having a form wrapped by the beam 110, the sewer pipe and the ventilation duct 140, such as the piping, ducts required for this directly to the earthquake resistance In addition to the improvement of the living space (R) it is possible to install the ventilation duct 150 and the like on the ceiling.

이렇게 함으로써, 기존에는 수변공간(W)의 배관이 고장났을 때 밑 층에 가서 수리를 하였으나 본 발명에서는 당해층에서 직접 수리가 가능하여 매우 편리한 장점도 있다.By doing so, when the piping in the waterfront space (W) has been broken down to go to the lower floor repair in the present invention, there is also a very convenient advantage can be repaired directly in the floor.

이상에서 상세히 설명한 바와 같이, 본 발명은 무량판 구조와 라멘 구조를 혼합하여 건축구조물을 설계함으로써 층고 절감이 가능하고, 내진성능도 향상되며, 세대별 수직 통합도 용이한 효과를 제공하고, 또한 벽체 변경공사시에도 벽체를 철거하고 신축함에 있어 비용 및 시간 절약의 효과도 제공한다.As described in detail above, the present invention is designed by mixing the flat plate structure and the ramen structure to design the building structure, it is possible to reduce the floor height, improve the seismic performance, and also facilitate the vertical integration of generations, and also the wall It also provides cost and time savings in dismantling and building walls during renovation.

Claims (3)

기둥과 보를 이용하여 시공되는 건축구조물에 있어서;In a building structure constructed using columns and beams; 세대내 평면을 구분하되 둘레를 따라 보를 갖는 라멘 구조로 이루어지고, 물이 사용되는 수변공간과;A waterfront space consisting of a ramen structure having beams along a circumference to divide the plane within the household; 상기 수변공간과 상기 보를 경계로 구분되되 보가 없는 무량판 구조로 이루어지며, 주거가 목적인 거주공간과;A living space consisting of a flat plate structure having no beams and separated by a boundary between the waterfront space and the beams; 상기 수변공간의 천정을 이루도록 상기 보의 하부면에 설치되는 수변공간 바닥슬래브와; A waterside space floor slab installed on a lower surface of the beam to form a ceiling of the waterside space; 상기 거주공간의 천정을 이루도록 상기 보의 상부면에 설치되는 거주공간 바닥슬래브로 구성된 것을 특징으로 하는 층고 절감 및 수직 통합이 가능한 혼합형 건축구조물.Floor-saving and vertically integrated mixed building structure, characterized in that consisting of the floor space slab is installed on the upper surface of the beam to form a ceiling of the living space. 청구항 1에 있어서;The method according to claim 1; 상기 수변공간 바닥슬래브의 상부에는 상기 거주공간 바닥슬래브 보다 낮게 배관 또는 덕트가 부설된 것을 특징으로 하는 층고 절감 및 수직 통합이 가능한 혼합형 건축구조물.The upper floor of the waterfront space floor slab lower than the living space floor slab pipe or ducts are installed, characterized in that the floor height reduction and vertical integration hybrid building structure. 삭제delete
KR1020060133004A 2006-12-22 2006-12-22 Mixed structural building for reducing the story height and vertical flexibility KR100829223B1 (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05195583A (en) * 1991-12-19 1993-08-03 Misawa Homes Co Ltd Floor construction of housing unit
JPH11117551A (en) 1997-10-15 1999-04-27 Asahi Chem Ind Co Ltd Installed structure and method of unit bath
JP2002038641A (en) 2000-07-24 2002-02-06 Kajima Corp Floor slab structure
KR20030063963A (en) * 2002-01-24 2003-07-31 유승룡 Improved T-shape PC Slab and witch include the Service ducts at the end and method for Constructing Structure Using the Same
KR20030094950A (en) * 2002-06-10 2003-12-18 유승룡 Modified Wide-flange Steel Beam for Reduction of Story Height
KR20030094951A (en) * 2002-06-10 2003-12-18 유승룡 Connection of Modified Wide-flange Steel Beam and Precast Concrete Slab and Method for Constructing Structure Using the Same

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05195583A (en) * 1991-12-19 1993-08-03 Misawa Homes Co Ltd Floor construction of housing unit
JPH11117551A (en) 1997-10-15 1999-04-27 Asahi Chem Ind Co Ltd Installed structure and method of unit bath
JP2002038641A (en) 2000-07-24 2002-02-06 Kajima Corp Floor slab structure
KR20030063963A (en) * 2002-01-24 2003-07-31 유승룡 Improved T-shape PC Slab and witch include the Service ducts at the end and method for Constructing Structure Using the Same
KR20030094950A (en) * 2002-06-10 2003-12-18 유승룡 Modified Wide-flange Steel Beam for Reduction of Story Height
KR20030094951A (en) * 2002-06-10 2003-12-18 유승룡 Connection of Modified Wide-flange Steel Beam and Precast Concrete Slab and Method for Constructing Structure Using the Same

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