KR20120115683A - Constructing method of nonflammable and heat-insulating wall - Google Patents

Constructing method of nonflammable and heat-insulating wall Download PDF

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KR20120115683A
KR20120115683A KR1020110033135A KR20110033135A KR20120115683A KR 20120115683 A KR20120115683 A KR 20120115683A KR 1020110033135 A KR1020110033135 A KR 1020110033135A KR 20110033135 A KR20110033135 A KR 20110033135A KR 20120115683 A KR20120115683 A KR 20120115683A
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weight
parts
panel
composite panel
powder
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KR1020110033135A
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Korean (ko)
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KR101374807B1 (en
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박은태
이한구
최도승
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박은태
이한구
최도승
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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
    • 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
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/78—Heat insulating elements
    • E04B1/80—Heat insulating elements slab-shaped
    • 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
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/94—Protection against other undesired influences or dangers against fire
    • E04B1/941—Building elements specially adapted therefor
    • E04B1/942—Building elements specially adapted therefor slab-shaped
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E04C2/288—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
    • E04C2/46—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose specially adapted for making walls
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements

Abstract

PURPOSE: A construction method for non combustible insulation walls is provided to be applied to a high-rise building, and to reduce a construction period. CONSTITUTION: A construction method for non combustible insulation walls comprises following steps. A non combustible panel is attached to one side of an insulation panel, and a composite panel is formed(S101). The composite panel is fixed in order to attach the non combustible panel to both inner walls of a cast(S102). Concrete is placed in the cast(S103). The cast is removed after the concrete is hardened(S104). [Reference numerals] (AA) Start; (BB) Finish; (S101) Forming a composite panel; (S102) Fixing a composite panel; (S103) Placing concrete; (S104) Removing a form; (S105) Finishing the outdoor side; (S106) Finishing the inside

Description

불연단열벽체 시공방법{CONSTRUCTING METHOD OF NONFLAMMABLE AND HEAT-INSULATING WALL}CONSTRUCTING METHOD OF NONFLAMMABLE AND HEAT-INSULATING WALL}

본 발명은 주택이나 건물의 벽체 시공방법에 관한 것으로, 더욱 상세하게는 거푸집을 이용하여 불연성과 외단열성이 향상된 불연단열벽체를 일시에 형성할 수 있어 시공기간이 대폭 단축될 수 있도록 한 불연단열벽체 시공방법에 관한 것이다.The present invention relates to a method for constructing a wall of a house or a building, and more particularly, a non-insulated insulating wall which can form a non-insulating insulating wall having improved non-combustibility and external insulation by using a formwork at a time, which can greatly shorten the construction period. It is about a construction method.

최근 들어 철근콘크리트로 축조되는 주택이나 건물이 고층화되면서 열섬현상이 문제화됨에 따라 주택이나 건물의 축조시 외단열 설계에 의한 시공방법이 필수적으로 요구되고 있다.In recent years, as the heat island phenomenon becomes problematic as houses or buildings constructed of reinforced concrete become high-rise, construction methods by external insulation design are indispensable when constructing houses or buildings.

종래의 외단열 설계에 의한 시공방법으로는 습식 외단열 시공방법의 일종인 드라이비트 시공방법이 많이 사용되어 왔는데, 이 드라이비트 시공방법은 철근콘크리트 벽체의 외부에 단열재를 설치한 후 보강메쉬를 부착한 다음 드라이비트라는 외장재를 도포하여 이루어진다.As a conventional method of external insulation design, a dry bit construction method, which is a kind of wet external insulation construction method, has been widely used. This dry bit construction method attaches a reinforcing mesh after installing an insulation material on the exterior of the reinforced concrete wall. Then it is made by applying an exterior material called dry beet.

그러나 이러한 드라이비트 시공방법은 시공상의 이유로 고층건물에는 사용할 수 없고 빌라와 같은 저층 건물에만 사용이 가능한 문제점이 있을 뿐만 아니라 화재발생시 화재를 더욱 촉진시키는 문제점이 있어 고층건물에는 더욱 더 사용되기 어려운 문제점이 있었다.However, this dry bit construction method is not only used in high-rise buildings for construction reasons, but can be used only in low-rise buildings such as villas. there was.

뿐만 아니라 종래의 드라이비트 시공방법의 경우에는 거푸집 내에 단열재를 매립시켜 콘크리트를 타설한 후 거푸집을 분리한다 하더라도 추후 드라이비트라는 외장재를 도포해야 하므로 시공기간이 많이 소요되는 문제점이 있었다.In addition, in the case of the conventional dry-bit construction method, even if the form is removed after embedding the insulating material in the formwork to separate the formwork, there is a problem that the construction period takes a lot of time to apply the exterior material called drybit.

따라서 본 발명의 목적은 거푸집을 이용하여 불연성과 외단열성이 향상된 불연단열벽체를 일시에 형성할 수 있어 시공기간이 대폭 단축될 수 있으며 시공이 용이하여 고층건물에도 적용될 수 있도록 한 불연단열벽체 시공방법을 제공하는 것이다. Therefore, an object of the present invention is to form a non-insulating insulation wall with improved non-combustibility and external insulation using the formwork can be shortened the construction period significantly, and easy to construct a non-insulating insulation construction method that can be applied to high-rise buildings To provide.

전술한 본 발명의 목적은, 단열패널의 일면에 불연패널을 부착시켜 복합패널을 형성하는 복합패널형성단계와, 양측 거푸집의 내벽에 상기 불연패널이 면접되도록 상기 복합패널을 고정하는 복합패널고정단계와, 상기 복합패널이 고정된 양측 거푸집 사이로 콘크리트를 타설하는 콘크리트타설단계와, 상기 콘크리트의 양생 후에 상기 양측 거푸집을 제거하는 거푸집제거단계를 포함하여 이루어지는 불연단열벽체 시공방법을 제공함에 의해 달성된다.An object of the present invention described above, a composite panel forming step of forming a composite panel by attaching a non-combustible panel on one surface of the heat insulation panel, and a composite panel fixing step of fixing the composite panel so that the non-combustible panel is interviewed on the inner wall of both formwork And, it is achieved by providing a method for constructing a non-insulating insulation wall comprising a concrete placing step of placing concrete between the two formwork fixed to the composite panel, and a formwork removing step of removing the formwork after curing the concrete.

본 발명의 바람직한 특징에 따르면, 상기 거푸집제거단계 이후에 실외측에 위치되는 상기 복합패널에 실외스컴코트를 뿜칠시공하는 실외측마감단계를 더 포함하여 이루어진다.According to a preferred feature of the present invention, after the form removing step further comprises an outdoor side finishing step of spraying the outdoor scum coat on the composite panel located on the outdoor side.

본 발명의 바람직한 특징에 따르면, 상기 거푸집제거단계 이후에 실내측에 위치되는 상기 복합패널에 실내미장코트를 도포하거나 또는 실내마감재를 부착하는 실내측마감단계를 더 포함하여 이루어진다.According to a preferred feature of the invention, after the step of removing the mold is made further comprises an interior side finishing step of applying an interior plaster coat or an interior finishing material to the composite panel located on the indoor side.

본 발명의 더 바람직한 특징에 따르면, 상기 복합패널을 구성하는 단열패널은 발포폴리스틸렌(EPS)으로 제조되고 상기 복합패널을 구성하는 불연패널은 경량황토마그네슘보드로 형성된다.According to a more preferable feature of the present invention, the insulating panel constituting the composite panel is made of expanded polystyrene (EPS) and the non-combustible panel constituting the composite panel is formed of a light yellow clay magnesium board.

본 발명의 더욱 바람직한 특징에 따르면, 상기 복합패널을 구성하는 불연패널은 상기 25 내지 65중량부의 산화마그네슘, 25 내지 35 중량부의 황토분, 5 내지 20 중량부의 탈크, 15 내지 25 중량부의 포졸란분, 15 내지 25 중량부의 염화마그네슘, 2 내지 5 중량부의 펄라이트, 0.3 내지 0.5 중량부의 실리카퓸을 포함하여 이루어지는 경량황토마그네슘보드로 형성되며, 상기 불연패널은 25 내지 45 중량부의 포졸란분, 35 내지 48 중량부의 이산화규소, 10 내지 15 중량부의 규산질시멘트, 15 내지 20 중량부의 가넷트분, 3 내지 5 중량부의 분말아크릴, 5 내지 8 중량부의 탄산칼슘을 포함하여 이루어지는 세라믹접착몰탈에 의해 상기 단열패널의 일면에 부착된다.According to a more preferable feature of the invention, the non-combustible panel constituting the composite panel is 25 to 65 parts by weight magnesium oxide, 25 to 35 parts by weight ocher powder, 5 to 20 parts by weight talc, 15 to 25 parts by weight pozzolan powder, 15 to 25 parts by weight of magnesium chloride, 2 to 5 parts by weight of pearlite, 0.3 to 0.5 parts by weight of the clay magnesium board comprising a silica fume, the non-combustible panel is 25 to 45 parts by weight of pozzolan powder, 35 to 48 weights On one side of the thermal insulation panel by ceramic adhesive mortar comprising negative silicon dioxide, 10-15 parts by weight siliceous cement, 15-20 parts by weight garnet powder, 3-5 parts by weight powder acryl, 5-8 parts by weight calcium carbonate. Attached.

본 발명의 바람직한 특징에 따르면, 상기 실외스컴코트는 25 내지 35 중량부의 포졸란분, 8 내지 15 중량부의 탈크분, 15 내지 25 중량부의 탄산칼슘, 25 내지 35 중량부의 이산화규소분, 8 내지 12 중량부의 휴머스분, 10 내지 18 중량부의 알루미나시멘트, 03 내지 0.5 중량부의 실리카퓸, 3 내지 5 중량부의 분말아크릴, 3 내지 5 중량부의 제올라이트, 1 내지 3 중량부의 이산화티탄을 포함하여 이루어지는 액상 분말코트재로 형성된다.According to a preferred feature of the invention, the outdoor scum coat is 25 to 35 parts by weight of pozzolan powder, 8 to 15 parts by weight of talc, 15 to 25 parts by weight of calcium carbonate, 25 to 35 parts by weight of silicon dioxide, 8 to 12 weights Liquid powder coat comprising negative human powder, 10 to 18 parts by weight of alumina cement, 03 to 0.5 parts by weight of silica fume, 3 to 5 parts by weight of powder acryl, 3 to 5 parts by weight of zeolite, and 1 to 3 parts by weight of titanium dioxide It is formed of ash.

본 발명에 따른 불연단열벽체 시공방법에 의하면, 단열패널의 일면에 불연패널이 부착된 복합패널이 미리 공장에서 제작되기만 한다면, 이렇게 사전 제작된 복합패널을 구입하여 폼타이 등을 이용하여 거푸집의 내벽에 면접고정시킨 상태에서 콘크리트를 타설한 후 거푸집을 제거하기만 하면, 불연성과 단열성의 향상을 위한 복합패널이 콘크리트에 일체화된 상태로 실내외측으로 일시에 노출형성됨에 따라, 통상의 벽체에 불연성능과 외단열성능을 부가하기 위한 별도의 시공이 전혀 필요없어 시공기간이 대폭 단축될 수 있는 탁월한 효과가 있다.According to the method for constructing a non-combustible insulating wall according to the present invention, if a composite panel having a non-combustible panel attached to one surface of the insulation panel is manufactured in advance in a factory, the pre-fabricated composite panel is purchased and the inner wall of the formwork is formed using a form tie or the like. If you remove the formwork after pouring concrete in the state fixed to the interview, the composite panel for improving non-combustibility and heat insulation is exposed to the outside at the same time in the state of being integrated with the concrete, and thus the non-combustible performance There is no need for a separate construction to add external insulation performance, which has an excellent effect of significantly shortening the construction period.

본 발명에 따른 불연단열벽체 시공방법에 의하면, 불연시공과 단열시공이 거푸집을 이용한 콘크리트 타설에 의한 벽체시공과 동시에 이루어짐에 따라 저층건물 뿐만 아니라 고층건물에도 적용될 수 있는 탁월한 효과가 있다.According to the non-combustible insulating wall construction method according to the present invention, the non-combustible construction and insulation construction is made at the same time as the wall construction by concrete pouring using the formwork has an excellent effect that can be applied to high-rise buildings as well as low-rise buildings.

도 1은 본 발명에 따른 불연단열벽체 시공방법의 공정순서도.
도 2는 본 발명에 따른 불연단열벽체 시공방법에 의해 시공된 불연단열벽체의 단면도.
도 3는 본 발명에 따른 불연단열벽체 시공방법에 의해 시공된 불연단열벽체의 거푸집제거단계 직전의 단면도.1 is a process flowchart of the method for constructing an incombustible insulating wall according to the present invention.
Figure 2 is a cross-sectional view of the non-insulating insulation wall constructed by the method of constructing the non-insulating insulation wall according to the present invention.
Figure 3 is a cross-sectional view immediately before the formwork removing step of the non-insulating insulation wall constructed by the method of constructing the non-insulating insulation wall according to the present invention.

이하에는, 본 발명의 바람직한 실시예를 첨부도면을 참조하여 상세하게 설명하되, 이는 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자가 본 발명을 용이하게 실시할 수 있을 정도로 상세하게 설명하기 위한 것이지, 이로 인해 본 발명의 기술적인 사상 및 범주가 한정되는 것을 의미하지는 않는다.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the like elements throughout. , And this does not mean that the technical idea and scope of the present invention are limited.

전술한 본 발명의 목적은, 단열패널(11)의 일면에 불연패널(13)을 부착시켜 복합패널(10)을 형성하는 복합패널형성단계(S101)와, 양측 거푸집(3, 5)의 내벽에 불연패널(13)이 면접되도록 복합패널(10)을 고정하는 복합패널고정단계(S102)와, 복합패널(10)이 고정된 양측 거푸집(3, 5) 사이로 콘크리트(20)를 타설하는 콘크리트타설단계(S103)와, 콘크리트(20)의 양생 후에 양측 거푸집(3, 5)을 제거하는 거푸집제거단계(S104)를 포함하여 이루어지는 불연단열벽체 시공방법을 제공함에 의해 달성된다.An object of the present invention described above, the composite panel forming step (S101) to form a composite panel 10 by attaching a non-combustible panel 13 to one surface of the heat insulating panel 11, and the inner walls of both side mold (3, 5) A concrete panel fixing step (S102) for fixing the composite panel 10 so that the non-combustible panel 13 is interviewed on the concrete, and concrete for pouring the concrete 20 between both the formwork 3 and 5 to which the composite panel 10 is fixed. It is achieved by providing a method for constructing an insulated insulation wall comprising a pouring step (S103) and a formwork removing step (S104) for removing both formwork (3, 5) after curing of the concrete (20).

여기서, 복합패널형성단계(S101)는 본 발명에 따른 불연단열벽체 시공방법에 의해 형성되는 불연단열벽체에 단열특성과 불연특성을 부가하는 것으로, 이 복합패널형성단계(S101)에서는 단열패널(11)의 일면에 불연패널(13)을 부착시켜 복합패널(10)을 형성한다. Here, the composite panel forming step (S101) is to add the heat insulating and non-combustible characteristics to the non-combustible insulating wall formed by the method of constructing the non-insulating insulating wall according to the present invention. In this composite panel forming step (S101), the insulating panel 11 The non-combustible panel 13 is attached to one surface of the panel to form the composite panel 10.

복합패널(10)을 구성하는 단열패널은 다양한 단열소재로 제조될 수 있지만 발포폴리스틸렌(EPS)으로 제조되는 것이 바람직하고, 복합패널을 구성하는 불연패널(13)은 경량황토마그네슘보드, 다시 말해서 25 내지 65중량부의 산화마그네슘, 25 내지 35 중량부의 황토분, 5 내지 20 중량부의 탈크, 15 내지 25 중량부의 포졸란분, 15 내지 25 중량부의 염화마그네슘, 2 내지 5 중량부의 펄라이트, 0.3 내지 0.5 중량부의 실리카퓸을 포함하여 이루어지는 경량황토마그네슘보드로 형성되는 것이 바람직하다.The insulation panel constituting the composite panel 10 may be made of various insulation materials, but is preferably made of expanded polystyrene (EPS), and the non-combustible panel 13 constituting the composite panel is a light yellow magnesium board, that is, 25 To 65 parts by weight magnesium oxide, 25 to 35 parts by weight ocher powder, 5 to 20 parts by weight talc, 15 to 25 parts by weight pozzolanic powder, 15 to 25 parts by weight magnesium chloride, 2 to 5 parts by weight pearlite, 0.3 to 0.5 parts by weight It is preferable that it is formed from a light yellow clay magnesium board containing silica fume.

산화마그네슘은 경량황토마그네슘보드의 주성분으로서 내열성과 응결속도를 증대시키는 역할을 하고, 황토분은 원적외선과 음이온을 방출하여 사용자의 건강을 증진시키는 역할을 하며, 탈크분과 염화마그네슘도 내열성을 증대시키는 역할을 하며, 포졸란분은 잠재수경성, 즉 일반 조건하에서는 물과 반응하여 경화되는 수경성을 나타내지는 않지만 수산화칼슘을 포함하는 알칼리성분이 존재하는 경우 물과 반응하여 수경성을 나타내도록 하는 성질을 가지게 하는 역할을 하고, 실리카퓸은 포졸란분의 일종으로 혼화재로 많이 사용된다. Magnesium oxide is the main component of the light yellow clay magnesium board, which plays a role of increasing heat resistance and condensation rate, and ocher powder releases far infrared rays and anions to enhance the health of users, and talc powder and magnesium chloride also increase heat resistance. The pozzolanic powder does not exhibit hydrophobicity that is hardened by reacting with water under normal conditions, ie, under normal conditions, but when alkaline components including calcium hydroxide are present, it reacts with water to have hydraulic properties. Silica fume is a kind of pozzolanic powder and is widely used as a mixed material.

전술한 불연패널(13)은 불연성이 우수한 세라믹접착몰탈(15)에 의해 단열패널(11)의 일면에 부착되는 것이 바람직한데, 이 세라믹접착몰탈(15)은 25 내지 45 중량부의 포졸란분, 35 내지 48 중량부의 이산화규소, 10 내지 15 중량부의 규산질시멘트, 15 내지 20 중량부의 가넷트분, 3 내지 5 중량부의 분말아크릴, 5 내지 8 중량부의 탄산칼슘을 포함하여 이루어지는 것이 바람직하며, 이 외에 통상의 세라믹접착몰탈. 세라믹접착몰탈(15)은 10 내지 40중량부의 물을 더 포함하여 이루어질 수 있다. The non-combustible panel 13 described above is preferably attached to one surface of the heat insulation panel 11 by a ceramic non-combustible mortar 15, which is 25 to 45 parts by weight of pozzolanic powder, 35 To 48 parts by weight of silicon dioxide, 10 to 15 parts by weight of siliceous cement, 15 to 20 parts by weight of garnet powder, 3 to 5 parts by weight of powder acryl, and 5 to 8 parts by weight of calcium carbonate. Ceramic adhesive mortar. Ceramic adhesive mortar 15 may further comprise 10 to 40 parts by weight of water.

전술한 복합패널형성단계(S101) 이후에는 복합패널고정단계(S102)가 행해지는데, 이 복합패널고정단계(S102)는 양측 거푸집(3, 5)의 내벽에 불연패널(13)이 면접되도록 복합패널(10)을 고정하는 단계로서, 이 경우에 차후 양측 거푸집(3, 5)의 박리가 용이하도록 불연패널(13)과 대면하는 면에 도포되는 것이 바람직하다.After the above-described composite panel forming step (S101), the composite panel fixing step (S102) is performed, and the composite panel fixing step (S102) is a composite panel in which the non-combustible panel 13 is interviewed on the inner walls of both formwork (3, 5). As the step of fixing the panel 10, in this case, it is preferable that it is applied to the surface facing the non-combustible panel 13 so as to facilitate the later peeling of both formwork (3, 5).

이러한 복합패널(10)의 고정은 폼타이와 같은 체결고정구를 이용하여 이루어지는데, 이 경우 체결고정구는 통상의 폼타이에서 그 절단위치를 불연패널(13)의 표면으로 변경시킨 형태로 사용되는 것이 바람직하다.Fixing of the composite panel 10 is made using a fastening fixture such as a form tie, in which case the fastening fixture is used in a form in which the cutting position is changed to the surface of the non-combustible panel 13 in a normal form tie. desirable.

전술한 복합패널고정단계(S102) 이후에는 콘크리트타설단계(S103)가 행해지는데, 이 콘크리트타설단계(S103)는 복합패널(10)이 고정된 양측 거푸집(3, 5) 사이로 콘크리트(20)를 타설하는 단계로서, 통상의 콘크리트 타설과 별반 상이하지 않으므로, 여기서는 명세서의 간략화를 위해 상세설명은 생략하기로 한다.After the above-described composite panel fixing step (S102), the concrete pouring step (S103) is performed, the concrete pouring step (S103) is a concrete 20 between the two sides (3, 5) in which the composite panel 10 is fixed. As a step of pouring, since it is not different from ordinary concrete pouring, detailed description will be omitted here for the sake of simplicity.

전술한 콘크리트타설단계(S103) 이후에는 거푸집제거단계(S104)가 향해지는데, 이 거푸집제거단계(S104)는 콘크리트(20)의 양생 후에 양측 거푸집(3, 5)을 제거하여 복합패널(10), 특히 불연패널(13)이 드러나도록 하는 것으로, 폼타이와 같은 체결고정구를 부분절단한 후 양측 거푸집(3, 5)을 박리하는 형태로 이루어진다. After the above-mentioned concrete pouring step (S103), the formwork removing step (S104) is directed, this formwork removing step (S104) is removed by curing both sides of the formwork (3, 5) composite panel (10) In particular, the non-combustible panel 13 is exposed, and is formed in a form of peeling both formwork 3 and 5 after partially cutting a fastening fixture such as a form tie.

전술한 거푸집제거단계(S104) 이후에는 실외측마감단계(S105)가 더 행해질 수 있는데, 이 실외측마감단계(S105)는 실외측에 위치되는 복합패널(10)에 실외스컴코트(30)를 예를 들어 숏크리트와 장치를 통해 뿜칠시공하는 단계로서, 실외측마감단계(S105)에 적용되는 실외스컴코트(30)는 다양한 세라믹 재질의 스컴코트재가 사용될 수 있지만, 특히 부착강도가 높을 뿐만 아니라 1000 내지 1300 ℃ 이상에서도 우수한 내화성이 발휘될 수 있도록, 25 내지 35 중량부의 포졸란분, 8 내지 15 중량부의 탈크분, 15 내지 25 중량부의 탄산칼슘, 25 내지 35 중량부의 이산화규소분, 8 내지 12 중량부의 휴머스분, 10 내지 18 중량부의 알루미나시멘트, 03 내지 0.5 중량부의 실리카퓸, 3 내지 5 중량부의 분말아크릴, 3 내지 5 중량부의 제올라이트, 1 내지 3 중량부의 이산화티탄을 포함하여 이루어지는 액상 분말코트재로 형성되는 것이 바람직하다.After the above-mentioned form removing step (S104), the outdoor side finishing step (S105) may be further performed. The outdoor side finishing step (S105) includes applying the outdoor scum coat 30 to the composite panel 10 located at the outdoor side. For example, as a step of spraying through the shotcrete and the device, the outdoor scum coat 30 applied to the outdoor side finishing step (S105) may be used scum coating material of various ceramic materials, in particular, not only high adhesion strength but also 1000 25 to 35 parts by weight of pozzolan powder, 8 to 15 parts by weight of talc, 15 to 25 parts by weight of calcium carbonate, 25 to 35 parts by weight of silicon dioxide, and 8 to 12 weights so that excellent fire resistance can be exhibited even at 1300 ° C. or higher. Parts of humans, 10 to 18 parts by weight of alumina cement, 03 to 0.5 parts by weight of silica fume, 3 to 5 parts by weight of powdered acrylic, 3 to 5 parts by weight of zeolite, and 1 to 3 parts by weight of titanium dioxide To be formed with a liquid powder coating material formed is preferred.

전술한 거푸집제거단계(S104) 이후에는 실내측마감단계(S106)가 더 행해질 수 있는데, 이 실내측마감단계(S106)는 실내측에 위치되는 복합패널(10)에 실내미장코트(40a)를 도포하거나 또는 벽지 등과 같은 실내마감재(40b)를 부착하는 단계로서, 실내측마감단계(S106)에 적용되는 실내미장코트(40)는 황토뿜칠시공 등 다양한 실내미장방법에 의해 행해질 수 있다.After the above-mentioned form removing step (S104), the indoor side finishing step (S106) may be further performed. The indoor finishing step (S106) includes applying the indoor plastering coat 40a to the composite panel 10 located at the indoor side. As a step of applying or attaching the interior finishing material 40b, such as wallpaper, the interior finishing coat 40 applied to the interior side finishing step S106 may be performed by various indoor plastering methods such as ocher spraying.

따라서, 본 발명에 따른 불연단열벽체 시공방법(1)의 경우에는, 단열패널(11)의 일면에 불연패널(13)이 부착된 복합패널(10)이 미리 공장에서 제작되기만 한다면, 이렇게 사전 제작된 복합패널(10)을 구입하여 폼타이 등과 같은 체결고정구를 이용하여 양측 거푸집(3, 5)의 내벽에 면접고정시킨 상태에서 그 사이 공간으로 콘크리트(20)를 타설 및 양생한 후, 양측 거푸집(3, 5)을 제거하기만 하면, 불연성과 단열성의 향상을 위한 복합패널(10)이 콘크리트(20)에 일체화된 상태로 실내외측으로 일시에 노출형성됨에 따라, 통상의 벽체에 불연성능과 외단열성능을 부가하기 위한 별도의 시공이 전혀 필요없어 시공기간이 대폭 단축될 수 있을 분만 아니라, 불연시공과 단열시공이 거푸집을 이용한 콘크리트 타설에 의한 벽체시공과 동시에 이루어짐에 따라 저층건물 뿐만 아니라 고층건물에도 적용될 수 있다.Therefore, in the case of the non-insulating insulation wall construction method 1 according to the present invention, as long as the composite panel 10 having the non-combustible panel 13 attached to one surface of the heat insulation panel 11 is manufactured in advance in the factory, it is thus prefabricated. The composite panel 10 and then cast and cure the concrete 20 into the space therebetween in a state of being interviewed and fixed on the inner walls of the formwork 3 and 5 using fastening fixtures such as form ties, and then form the formwork on both sides. Simply remove the (3, 5), the composite panel 10 for improving the non-combustibility and thermal insulation is formed in a temporary exposure to the interior and exterior in the state of being integrated with the concrete 20, the non-combustible performance and the normal wall As there is no need for a separate construction to add insulation performance, construction time can be greatly shortened, as well as non-combustible construction and insulation construction at the same time as the wall construction by concrete pouring using formwork, low-rise building It can also be applied to tall buildings.

1 : 본 발명에 따른 불연단열벽체 시공방법에 의해 시공된 불연단열벽체
3, 5 : 거푸집
10 : 복합패널
11 : 단열패널
13 : 불연패널
15 : 세라믹접착몰탈
20 : 콘크리트
30 : 실외스컴코트
40 : 실내미장코트1: non-combustible insulation wall constructed by the method of construction of the incombustible insulation wall according to the present invention
3, 5: formwork
10: composite panel
11: insulation panel
13: non-flammable panel
15: ceramic adhesive mortar
20: concrete
30: Outdoor scum coat
40: indoor plaster coat

Claims (6)

단열패널의 일면에 불연패널을 부착시켜 복합패널을 형성하는 복합패널형성단계;
양측 거푸집의 내벽에 상기 불연패널이 면접되도록 상기 복합패널을 고정하는 복합패널고정단계;
상기 복합패널이 고정된 상기 양측 거푸집 사이로 콘크리트를 타설하는 콘크리트타설단계; 및
상기 콘크리트의 양생 후에 상기 양측 거푸집을 제거하는 거푸집제거단계;를 포함하여 이루어지는 불연단열벽체 시공방법.A composite panel forming step of attaching a non-combustible panel to one surface of the insulating panel to form a composite panel;
A fixed panel fixing step of fixing the composite panel so that the non-combustible panel is interviewed on an inner wall of both formwork;
Concrete placing step of placing concrete between the two formwork fixed to the composite panel; And
And a formwork removing step of removing the formwork on both sides after curing of the concrete. 청구항 1에 있어서,
상기 거푸집제거단계 이후에 실외측에 위치되는 상기 복합패널에 실외스컴코트를 뿜칠시공하는 실외측마감단계를 더 포함하여 이루어지는 것을 특징으로 하는 불연단열벽체 시공방법. The method according to claim 1,
And an outdoor side finishing step of spraying an outdoor scum coat on the composite panel positioned on the outdoor side after the form removing step. 청구항 1에 있어서,
상기 거푸집제거단계 이후에 실내측에 위치되는 상기 복합패널에 실내미장코트를 도포하거나 또는 실내마감재를 부착하는 실내측마감단계를 더 포함하여 이루어지는 것을 특징으로 하는 불연단열벽체 시공방법.The method according to claim 1,
And an indoor side finishing step of applying an interior plaster coat or attaching an interior finishing material to the composite panel located at the indoor side after the form removing step. 청구항 1 내지 청구항 3 중 어느 하나의 항에 있어서,
상기 복합패널을 구성하는 단열패널은 발포폴리스틸렌(EPS)으로 제조되고 상기 복합패널을 구성하는 불연패널은 경량황토마그네슘보드로 형성되는 것을 특징으로 하는 불연단열벽체 시공방법.The method according to any one of claims 1 to 3,
The insulation panel constituting the composite panel is made of expanded polystyrene (EPS) and the non-combustible panel constituting the composite panel is a non-insulating insulation wall construction method, characterized in that formed of lightweight ocher magnesium board. 청구항 4에 있어서,
상기 복합패널을 구성하는 불연패널은 상기 25 내지 65중량부의 산화마그네슘, 25 내지 35 중량부의 황토분, 5 내지 20 중량부의 탈크, 15 내지 25 중량부의 포졸란분, 15 내지 25 중량부의 염화마그네슘, 2 내지 5 중량부의 펄라이트, 0.3 내지 0.5 중량부의 실리카퓸을 포함하여 이루어지는 경량황토마그네슘보드로 형성되며, 상기 불연패널은 25 내지 45 중량부의 포졸란분, 35 내지 48 중량부의 이산화규소, 10 내지 15 중량부의 규산질시멘트, 15 내지 20 중량부의 가넷트분, 3 내지 5 중량부의 분말아크릴, 5 내지 8 중량부의 탄산칼슘을 포함하여 이루어지는 세라믹접착몰탈에 의해 상기 단열패널의 일면에 부착되는 것을 특징으로 하는 불연단열벽체 시공방법. The method of claim 4,
The non-combustible panel constituting the composite panel is 25 to 65 parts by weight magnesium oxide, 25 to 35 parts by weight ocher powder, 5 to 20 parts by weight talc, 15 to 25 parts by weight pozzolanic powder, 15 to 25 parts by weight magnesium chloride, 2 To 5 parts by weight of perlite, 0.3 to 0.5 parts by weight of silica fume board comprising a silica fume, the non-combustible panel is 25 to 45 parts by weight of pozzolan powder, 35 to 48 parts by weight of silicon dioxide, 10 to 15 parts by weight Non-insulating insulation wall, characterized in that attached to one surface of the insulating panel by a ceramic adhesive mortar comprising a siliceous cement, 15 to 20 parts by weight garnet powder, 3 to 5 parts by weight powder acryl, 5 to 8 parts by weight calcium carbonate. Construction method. 청구항 2에 있어서,
상기 실외스컴코트는 25 내지 35 중량부의 포졸란분, 8 내지 15 중량부의 탈크분, 15 내지 25 중량부의 탄산칼슘, 25 내지 35 중량부의 이산화규소분, 8 내지 12 중량부의 휴머스분, 10 내지 18 중량부의 알루미나시멘트, 03 내지 0.5 중량부의 실리카퓸, 3 내지 5 중량부의 분말아크릴, 3 내지 5 중량부의 제올라이트, 1 내지 3 중량부의 이산화티탄을 포함하여 이루어지는 액상 분말코트재로 형성되는 것을 특징으로 하는 불연단열벽체 시공방법.The method according to claim 2,
The outdoor scum coat is 25 to 35 parts by weight of pozzolan powder, 8 to 15 parts by weight of talc, 15 to 25 parts by weight of calcium carbonate, 25 to 35 parts by weight of silicon dioxide, 8 to 12 parts by weight of humans, 10 to 18 It is formed of a liquid powder coating material comprising a weight part of alumina cement, 03 to 0.5 parts by weight of silica fume, 3 to 5 parts by weight of powder acryl, 3 to 5 parts by weight of zeolite, and 1 to 3 parts by weight of titanium dioxide. Non-insulating insulation wall construction method.
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Cited By (2)

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Publication number Priority date Publication date Assignee Title
CN106958304A (en) * 2016-01-10 2017-07-18 廖树汉 It can be sawed instead of metal and bore the wear-resistant heat-insulated magnesium ceramic bonding fiber cloth board wall of impact resistant
CN115787868A (en) * 2023-01-05 2023-03-14 山东雅达节能建材科技有限公司 Heat-preservation integrated building wall and construction process thereof

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JPH0320977U (en) * 1989-07-12 1991-02-28
KR200149261Y1 (en) * 1996-04-30 1999-06-15 문승묵 A lightwight insulated prefab
KR20060079489A (en) * 2004-12-31 2006-07-06 주식회사 본판넬 Inner wall panel and the wall construction method using there of
KR20060096667A (en) * 2005-03-02 2006-09-13 지피에스코리아(주) Laminated structure for wall of building

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106958304A (en) * 2016-01-10 2017-07-18 廖树汉 It can be sawed instead of metal and bore the wear-resistant heat-insulated magnesium ceramic bonding fiber cloth board wall of impact resistant
CN115787868A (en) * 2023-01-05 2023-03-14 山东雅达节能建材科技有限公司 Heat-preservation integrated building wall and construction process thereof

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