KR20010048025A - Anti-condensation panel and permanent formwork using the same and anti-condensation wall - Google Patents

Anti-condensation panel and permanent formwork using the same and anti-condensation wall Download PDF

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Publication number
KR20010048025A
KR20010048025A KR1019990052497A KR19990052497A KR20010048025A KR 20010048025 A KR20010048025 A KR 20010048025A KR 1019990052497 A KR1019990052497 A KR 1019990052497A KR 19990052497 A KR19990052497 A KR 19990052497A KR 20010048025 A KR20010048025 A KR 20010048025A
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KR
South Korea
Prior art keywords
wall
condensation
panel
plate
dewing
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KR1019990052497A
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Korean (ko)
Inventor
전우태
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박현규
티앤씨 엔지니어링 주식회사
전아람
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Application filed by 박현규, 티앤씨 엔지니어링 주식회사, 전아람 filed Critical 박현규
Priority to KR1019990052497A priority Critical patent/KR20010048025A/en
Priority to KR2019990026021U priority patent/KR200179057Y1/en
Publication of KR20010048025A publication Critical patent/KR20010048025A/en

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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
    • E04B2/84—Walls made by casting, pouring, or tamping in situ
    • E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
    • E04B2/8605—Walls made by casting, pouring, or tamping in situ made in permanent forms without spacers
    • 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
    • E04B2/84—Walls made by casting, pouring, or tamping in situ
    • E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
    • E04B2002/867—Corner details

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)

Abstract

PURPOSE: A dewing proof panel and the form method and dewing proof wall of a structure ordinary type using the dewing proof panel is provided to improve a fire resistance, an adiabatic efficiency and a sound isolation and is unnecessary to remove the form. CONSTITUTION: A dewing proof panel consists of; a wall structure(15); a stiffening metallic material(13) stuck to the plate; and an insulating material(14) bonded on the stiffening metallic material. The plate uses a CRC board. First, a dewing proof panel is installed in a ceiling and a wall instead of a form. Second, a reinforcing rod and an insulating material are installed on the installed dewing proof panel separately. Third, concrete is cast and cured. And a water repellent(18) with a thickness of 150 or 200mm is treated on the contact surface of the plate(12) and the finish surface(17) of a floor slab(16).

Description

결로방지 패널과 이를 이용한 구조체 일체형 거푸집공법 및 결로방지 벽{Anti-condensation panel and permanent formwork using the same and anti-condensation wall}Anti-condensation panel and permanent formwork using the same and anti-condensation wall

본 발명은 결로방지 패널과 이를 이용한 구조체 일체형 거푸집공법 및 결로방지 벽에 관한 것이다. 더욱 구체적으로 판재, 보강철물 및 단열재를 일체로 형성한 결로방지 패널을 이용하여 별도의 거푸집 철거 작업이 필요 없는 결로방지 패널과 이를 이용한 구조체 일체형 거푸집공법 및 결로방지 벽에 관한 것이다.The present invention relates to a condensation preventing panel, a structure-integrated formwork method and a condensation preventing wall using the same. More specifically, it relates to a condensation preventing panel that does not require separate formwork by using a condensation preventing panel integrally formed with a plate, a reinforcing steel and a heat insulating material, and a structure integrated formwork and a condensation preventing wall using the same.

일반적인 철근콘크리트 구조물의 경우, 먼저 거푸집을 설치하고 철근을 배근한 다음 콘크리트를 타설한다. 그러나 종래의 거푸집 공법으로 시공할 경우 콘크리트 타설 후 거푸집을 해체하는데 많은 인력과 시간이 소요되고, 상기 거푸집을 해체한 후 별도의 마감 패널을 부착하는 공정이 필요하므로 결과적으로 공비가 상승하는 단점이 있다.In the case of general reinforced concrete structures, formwork is first installed, reinforcing steel bars, and then concrete is poured. However, when the construction by the conventional formwork method takes a lot of manpower and time to dismantle the formwork after the concrete is placed, the process of attaching a separate finishing panel after dismantling the formwork has the disadvantage that the cost increases as a result. .

과거에는 상기 종래의 거푸집 공법의 경우 거푸집을 수 차례 전용하여 사용하므로 그 만큼 거푸집 소요비용을 줄일 수 있었다. 그러나 시공의 편의성과 경제성을 고려한 현대의 건축공사의 흐름으로 볼 때, 거푸집을 철거한 콘크리트 마감면을 바로 이용할 수 있는 천장 및 내벽의 요구가 점차 증대되고 있으므로, 아무리 유로폼 등과 같이 별도의 코팅마감을 한 제품이라 하더라도 고품질의 콘크리트 마감면을 얻기 위해서는 전용회수를 줄여야만 한다. 이와 같이 낮아지는 전용률로 인해서, 종래의 거푸집의 장점이던 수 차례 반복해서 거푸집을 이용한다는 거푸집 전용의 경제성은 점차 줄어들고 있으며, 이보다는 거푸집 철거 공정을 줄이고 공기를 앞당기려는 요구가 점차 증가하고 있다.In the past, in the conventional formwork method, since the formwork is used only several times, the formwork cost can be reduced by that much. However, considering the convenience of construction and the economic feasibility of modern construction, the demand for ceiling and inner wall that can directly use the concrete finish surface from which the formwork is removed is gradually increasing. Even one product must reduce the number of cycles to obtain high quality concrete finish. Due to this lowering rate, the economical efficiency of the die-only to use the form repeatedly several times, which is the advantage of the conventional formwork, is gradually decreasing, rather than increasing the demand to reduce the form removal process and to accelerate the air.

또한 일반 오피스 빌딩 및 주택 등에서, 상기 종래의 거푸집 공법으로 시공한 후 부착한 마감패널로 이루어진 외벽의 내벽면의 경우, 특히 겨울철에 콘크리트 벽체의 낮은 온도와 내실의 높은 온도로 인한 온도차로 생기는 결로현상으로 상기 마감패널에 물방울이 맺히고 상기 패널의 하단이 썩는 문제점이 있다.In addition, in general office buildings and houses, in the case of the inner wall surface of the outer wall consisting of the finishing panel attached after the construction by the conventional formwork method, especially in winter, condensation phenomenon caused by the low temperature of the concrete wall and the high temperature of the interior room As a result, water droplets form on the finishing panel and the lower end of the panel decays.

본 발명의 목적은 별도의 거푸집철거 작업이 필요없는 결로방지 패널과 이를 이용한 구조체 일체형 거푸집공법 및 결로방지 벽을 제공하는 것이다.It is an object of the present invention to provide a condensation preventing panel that does not require a separate formwork dismantling work and a structure-integrated formwork method and a condensation preventing wall using the same.

본 발명의 또 다른 목적은 결로현상이 발생하지 않아 내벽에 부착된 마감패널이 썩지 않고 내화성능, 단열성능 및 차음성능이 우수한 결로방지 패널과 이를 이용한 구조체 일체형 거푸집공법 및 결로방지 벽을 제공하는 것이다.Still another object of the present invention is to provide a condensation prevention panel having excellent fire resistance, heat insulation performance and sound insulation performance, and a structure-integrated formwork and condensation prevention wall using the same as the finishing panel attached to the inner wall does not decay because condensation does not occur. .

도1은 본 발명의 결로방지 패널의 단면도이다.1 is a cross-sectional view of the condensation preventing panel of the present invention.

도2는 본 발명의 결로방지 벽의 단면도이다.2 is a cross-sectional view of the condensation preventing wall of the present invention.

<도면의 부호에 대한 간단한 설명><Short description of the symbols in the drawings>

1: 결로방지 패널 2, 12: 판재1: Condensation prevention panel 2, 12: Plate

3, 13: 보강철물 4, 14: 단열재3, 13: reinforcement 4, 14: insulation

11: 결로방지 벽 15: 벽구조체11: Condensation prevention wall 15: Wall structure

16: 바닥슬래브 17: 바닥마감면16: floor slab 17: floor finishing surface

18: 발수제18: water repellent

도면에 따라 본 발명을 설명한다.The present invention will be described with reference to the drawings.

도1은 본 발명의 결로방지 패널의 단면도로써, 본 발명의 결로방지 패널(1)은 판재(2), 상기 판재(2) 위에 부착되는 보강철물(3) 및 상기 보강철물(3) 위에 부착되는 단열재(4)로 구성된다.1 is a cross-sectional view of the anti-condensation panel of the present invention, wherein the anti-condensation panel 1 of the present invention is attached to the plate 2, the reinforcing steel 3 attached to the plate 2 and the reinforcing steel 3 It consists of the heat insulating material 4 which becomes.

판재(2)는 어느 정도의 구조적 성능을 가진 기존의 시멘트 또는 석고보드를 이용할 수도 있으나, 주로 CRC보드(cellulose reinforced cement board)를 이용하고 상기 CRC보드는 기존의 석고보드보다 내화성능과 차음성능이 우수하며, 외면이 평활하고 모르터의 접착성이 우수하여 도배, 도장 및 타일작업 등의 각종 마감작업이 용이한 부재로써, 상기 기존의 석고보드를 대신하여 내벽 및 천장의 마감재로 사용되며, 구조성능 또한 우수하여 거푸집으로 대용할 때 요구되는 강도와 휨성능을 갖추고 있어서 본 발명에서는 거푸집으로 사용하고 콘크리트 타설 후 별도의 마감패널을 사용치 않고 바로 내벽으로 이용이 가능하다.The plate 2 may use an existing cement or gypsum board having a certain degree of structural performance, but mainly uses a CRC board (cellulose reinforced cement board), and the CRC board has a higher fire resistance and sound insulation performance than a conventional gypsum board. Excellent, smooth outer surface and excellent adhesion of mortar, easy to finish various kinds of finishing work such as painting, painting and tile work, and used as finishing material of inner wall and ceiling instead of the existing gypsum board, and structural performance In addition, it is excellent and has the strength and bending performance required when replacing the formwork in the present invention can be used as an inner wall without using a separate finishing panel in the present invention after using the formwork and concrete pouring.

보강철물(3)은 상기 판재(2) 위에 부착되는 것으로써, 상기 판재(2)의 구조성능을 한층 높여주며 후술하는 단열재(4)와의 결합력을 증대시킨다. 상기 보강철물(3)로는 기존의 와이어 메쉬나 익스펜디드 메탈 또는 메탈라스 등을 이용할 수 있다.The reinforcement 3 is attached to the plate 2 to further increase the structural performance of the plate 2 and to increase the bonding force with the heat insulating material 4 to be described later. As the reinforcing steel 3, an existing wire mesh or expanded metal or metal las may be used.

단열재(4)는 상기 보강철물(3) 위에 부착되는 것으로써, 통상 사용되는 스티로폴 등을 이용할 수 있으며, 기존의 콘크리트 벽체에서 열관류현상으로 인해 내실의 열이 상기 벽체를 통해 빠져나가는 것을 막아 단열효과가 우수하고, 또한 상기 열관류현상을 원천적으로 막으므로 내벽과 내실의 온도차로 인하여 내벽면에 발생하는 결로현상을 방지하여 내벽에 부착된 상기 판재(2)가 썩지 않는다.Insulation material (4) is attached to the reinforcing steel (3), it is possible to use a commonly used styropol, etc., heat insulation in the existing concrete wall due to heat perfusion phenomenon to prevent the heat escape through the wall to insulate Since the effect is excellent and the heat permeation phenomenon is prevented at the source, the condensation phenomenon occurring on the inner wall surface due to the temperature difference between the inner wall and the inner chamber is prevented, so that the plate 2 attached to the inner wall does not rot.

또한 본 발명의 결로방지 패널(1)은 상기 판재(2)에 발수제 처리를 하여 상기 판재(2)가 공기 중의 수분을 흡수하지 않도록 하며, 설사 물이 닿더라도 흡수되지 않아 썩지 않게 할 수 있다.In addition, the condensation preventing panel 1 of the present invention is treated with a water repellent agent on the plate 2 so that the plate 2 does not absorb the moisture in the air, even if the water is not absorbed even if the water can not be rotted.

도2는 본 발명의 결로방지 벽을 도시한 단면도로써, 본 발명의 결로방지 벽(11)은 벽구조체(15), 상기 벽구조체(15)의 내실방향 면에 부착되는 단열재(14), 상기 단열재(14)에 부착되는 보강철물(13) 및 상기 보강철물(13) 위로 부착되는 판재(12)로 구성되며, 일체의 작용은 상술한 본 발명의 결로방지 패널(1)과 같다. 또한 상기 판재(12)와 바닥슬래브(16)의 바닥마감면(17)과의 접촉면에 150 내지 200mm 두께의 발수제(18) 처리를 하여, 만약 상기 판재(12)에 조금이라도 결로가 발생하더라도 상기 판재(12)가 썩지 않도록 할 수 있다.Figure 2 is a cross-sectional view showing a condensation preventing wall of the present invention, the condensation preventing wall 11 of the present invention is a wall structure 15, the heat insulating material 14 is attached to the room surface direction of the wall structure 15, It consists of a reinforcing steel 13 attached to the heat insulating material 14 and the plate material 12 attached to the reinforcing steel 13, the integral action is the same as the condensation prevention panel (1) of the present invention described above. In addition, a water-repellent agent of 150 to 200 mm thickness is treated on the contact surface between the plate member 12 and the bottom finishing surface 17 of the floor slab 16, even if condensation occurs in the plate member 12 at least. The board 12 can be prevented from rotting.

본 발명의 결로방지 패널(1)을 이용한 구조체 일체형 거푸집공법을 설명하면 다음과 같다.Referring to the structure-integrated formwork method using the condensation prevention panel 1 of the present invention is as follows.

먼저 철근 배근 전 거푸집을 설치하고자 장소에 상기 거푸집을 대신하여 본 발명의 결로방지 패널(1)을 설치한다. 상기 설치한 결로방지 패널(1)에 철근 및 단열재(4)를 각각 설치한다. 이어서 콘크리트를 타설하고 보양하면 별도의 거푸집 철거 작업과 마감패널의 설치가 필요없이 바로 내벽 및 천장으로 이용할 수 있다.First install the condensation prevention panel (1) of the present invention in place of the formwork in place to install the formwork before reinforcement. Reinforcing bar and heat insulating material 4 are respectively installed in the condensation prevention panel 1 installed above. Subsequently, when concrete is poured and renovated, it can be used as inner walls and ceilings without the need for additional formwork removal and installation of finishing panels.

본 발명의 결로방지 패널과 이를 이용한 구조체 일체형 거푸집공법 및 결로방지 벽은 별도의 거푸집철거 작업 및 마감패널 설치 작업이 필요 없으므로, 공기, 공비 및 노동력 절감의 효과가 우수하다.The condensation prevention panel of the present invention and the structure-integrated formwork and condensation prevention wall using the same do not require separate formwork dismantling work and finishing panel installation work, and thus the effect of reducing air, aerobic and labor is excellent.

또한 판재로 CRC보드를 이용하여 단열성능, 내화성능 및 차음성능이 우수하며, 상기 판재에 보강철물과 단열재를 부착하여, 구조적 성능이 우수하고 내벽에 부착된 판재에서 결로현상이 발생하지 않아 상기 판재가 썩지 않는다.In addition, using the CRC board as a plate, the heat insulating performance, fire resistance and sound insulation performance is excellent, by attaching the reinforcing steel and the heat insulating material to the plate, the structural performance is excellent and condensation does not occur in the plate attached to the inner wall Does not rot

Claims (6)

판재(2);Plate 2; 상기 판재(2) 위에 부착되는 보강철물(3); 및,Reinforcing steel (3) attached to the plate (2); And, 상기 보강철물(3) 위에 부착되는 단열재(4);Insulation material (4) attached to the reinforcing steel (3); 로 구성되는 것을 특징으로 하는 결로방지 패널.Condensation prevention panel, characterized in that consisting of. 제1항에서, 상기 판재(2)로 CRC보드를 이용하는 것을 특징으로 하는 결로방지 패널.The condensation preventing panel according to claim 1, wherein a CRC board is used as the plate. 벽구조체(15);Wall structure (15); 상기 벽구조체(15)의 내실방향 면에 부착되는 단열재(14);A heat insulator 14 attached to the inner chamber surface of the wall structure 15; 상기 단열재(14)에 부착되는 보강철물(13); 및,Reinforcing steel (13) attached to the heat insulating material (14); And, 상기 보강철물(13)에 부착되는 판재(12);A plate member 12 attached to the reinforcing steel 13; 로 구성되는 것을 특징으로 하는 결로방지 벽.Condensation prevention wall, characterized in that consisting of. 제3항에서, 상기 판재(12)로 CRC보드를 이용하는 것을 특징으로 하는 결로방지 벽.The condensation preventing wall of claim 3, wherein a CRC board is used as the plate. 제2항 또는 제3항에서, 상기 판재(12)와 바닥슬래브(16)의 바닥마감면(17)과의 접촉면에 150내지 200mm 두께로 발수제(18) 처리를 더 하는 것을 특징으로 하는 결로방지 벽.The condensation prevention method of claim 2 or 3, further comprising a water repellent agent (18) having a thickness of 150 to 200 mm on the contact surface between the plate member (12) and the bottom finishing surface (17) of the floor slab (16). wall. 제1항의 결로방지 패널(1)을 거푸집을 대신하여 천장 또는 벽체에 설치하고;The condensation preventing panel (1) of claim 1 is installed on the ceiling or the wall in place of the formwork; 상기 설치한 결로방지 패널(1)에 철근 및 단열재(4)를 각각 설치하고; 그리고,Reinforcing bars and heat insulating materials 4 are respectively installed on the installed condensation preventing panel 1; And, 콘크리트를 타설하고 보양하는 단계;Placing and reinforcing concrete; 로 구성되는 것을 특징으로 하는 결로방지 패널을 이용한 구조체 일체형 거푸집공법.Structure integrated formwork method using a condensation prevention panel, characterized in that consisting of.
KR1019990052497A 1999-11-24 1999-11-24 Anti-condensation panel and permanent formwork using the same and anti-condensation wall KR20010048025A (en)

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KR1019990052497A KR20010048025A (en) 1999-11-24 1999-11-24 Anti-condensation panel and permanent formwork using the same and anti-condensation wall
KR2019990026021U KR200179057Y1 (en) 1999-11-24 1999-11-25 Anti-condensation panel and anti-condensation wall

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