KR20070022464A - Waterproofing structure using woven fabrics - Google Patents

Waterproofing structure using woven fabrics Download PDF

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Publication number
KR20070022464A
KR20070022464A KR1020050076722A KR20050076722A KR20070022464A KR 20070022464 A KR20070022464 A KR 20070022464A KR 1020050076722 A KR1020050076722 A KR 1020050076722A KR 20050076722 A KR20050076722 A KR 20050076722A KR 20070022464 A KR20070022464 A KR 20070022464A
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South Korea
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woven fabric
waterproofing
air
coating
waterproof
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KR1020050076722A
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Korean (ko)
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김충엽
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김충엽
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Priority to KR1020050076722A priority Critical patent/KR20070022464A/en
Publication of KR20070022464A publication Critical patent/KR20070022464A/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
    • 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
    • E04B1/66—Sealings
    • 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
    • E04B1/625—Sheets or foils allowing passage of water vapor but impervious to liquid water; house wraps

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Woven Fabrics (AREA)

Abstract

본 발명은 바탕면, 일정한 너비를 가진 씨실과 날실이 서로 교차하여 짜여지되 상기 씨실과 날실이 소정 넓이의 빈공간이 형성되고 상기 바탕면 위에 설치되는 직포, 그리고 상기 직포 위에 도막방수재가 도포된 도막방수층을 포함하는 것을 특징으로 하는 직포를 이용한 도막방수구조이다.The present invention is the base surface, weft and warp yarn having a constant width are interwoven with each other, but the weft and warp yarn is formed a blank space of a predetermined width and is installed on the base surface, and the coating film coated with a coating waterproofing material on the woven fabric It is a waterproof coating structure using a woven fabric, characterized in that it comprises a waterproof layer.

본 발명은 바탕면 위에 도막방수층을 관통하여 설치된 에어 벤트(Air Vent)를 설치하여 씨실과 날실이 공기통로 역할을 하는 곳에서 공기를 배출하는 것을 더 포함하는 것을 특징으로 하는 직포를 이용한 도막방수구조이다.The present invention is a waterproof film structure using a woven fabric further comprises the step of installing the air vent (Air Vent) installed through the waterproofing layer on the base surface to discharge the air from the place where the weft and warp acts as an air passage to be.

직포, 도막방수, 공기통로, 에어 벤트(Air Vent) Woven fabric, waterproofing film, air passage, air vent

Description

직포를 이용한 도막방수구조{Waterproofing structure using woven fabrics}Waterproofing structure using woven fabrics

도 1은 본 발명에 적용되는 직포의 일실시예를 도시한 평면도이다. 1 is a plan view showing an embodiment of a woven fabric applied to the present invention.

도 2는 본 발명의 직포를 이용한 도막방수구조의 일실시예를 도시한 구조도이다.Figure 2 is a structural diagram showing an embodiment of the coating film waterproof structure using a woven fabric of the present invention.

도 3은 본 발명의 직포를 이용한 도막방수구조의 일실시예를 도시한 단면도이다.Figure 3 is a cross-sectional view showing an embodiment of the coating film waterproof structure using a woven fabric of the present invention.

도 4는 본 발명의 직포를 이용한 도막방수구조에 에어벤트를 설치한 일실시예를 도시한 단면도이다.4 is a cross-sectional view showing an embodiment in which an air vent is installed in a waterproofing structure using a woven fabric of the present invention.

<도면의 주요부분에 대한 부호의 설명><Description of Symbols for Main Parts of Drawings>

10 : 바탕면10: surface

20 : 직포 20a : 씨실20: woven fabric 20a: weft

20b : 날실 20c : 빈공간20b: warp room 20c: empty space

20d : 공기통로 30 : 도막방수층20d: air passage 30: film waterproofing layer

40 : 에어벤트40: air vent

본 발명은 직포를 이용한 도막방수구조에 관한 것으로서, 더욱 상세하게는 도막방수 후 기포가 발생할 시 직포의 씨실과 날실 부분이 공기를 흐르게 하는 공기통로 역할을 하고, 도막방수층에 생긴 기포를 씨실과 날실 부분으로 유도된 공기를 에어벤트(Air vent)를 통하여 배출하는 것을 특징으로 하는 직포를 이용한 도막방수구조에 관한 것이다.The present invention relates to a waterproofing structure using a woven fabric, and more particularly, when the air bubbles occur after the waterproofing of the coating, the weft and warp portions of the woven fabric serve as air passages, and the air bubbles formed in the waterproofing layer of the coating are weft and warp yarns. It relates to a waterproof film structure using a woven fabric, characterized in that for discharging the air guided to the part through the air vent (Air vent).

일반적으로 건축물의 옥상, 욕실, 정화조, 지하 주차장 바닥 등과 같이 수분의 접촉이 있는 부위의 경우 수분이 침입하는 것을 방지하기 위하여 구조체의 외측 또는 내측 표면에 방수층을 형성하는 방수공사를 시행하게 된다. 방수공사는 그 재료의 선택에 따라 도막방수와 시트방수로 크게 구별되며, 그 중 도막방수는 액상의 방수재를 바탕면에 도포한 후 일정시간 경과로 건조되면 도막방수층이 형성되는 구조이다.In general, in the case of water contact such as a roof of a building, a bathroom, a septic tank, and an underground parking lot, a waterproof construction is performed to form a waterproof layer on the outer or inner surface of the structure to prevent moisture from invading. Waterproofing work is largely divided into waterproof film and waterproof sheet according to the selection of the material, of which the waterproof film is a structure in which the coating film waterproof layer is formed after a certain time after the coating of the liquid waterproof material on the base surface.

콘크리트 건축물의 경우 바탕면에 도막방수층을 형성시킨 후 그대로 두면 건축물의 내부에 잔존하는 수분 또는 공기 등의 팽창에 의해 도막방수층에 기포가 발생한다. 기포가 발생하면 낮과 밤의 온도차에 의해 수축, 팽창을 거듭하게 되어 기포주변의 도막이 파단(破斷) 되기 때문에 방수성능을 상실하게 되고 그로 인해 건축물의 내구성이 현저하게 떨어지게 된다.In the case of a concrete building, if a waterproofing layer is formed on the base surface and left as it is, bubbles are generated in the waterproofing layer due to expansion of moisture or air remaining inside the building. When bubbles are generated, the contraction and expansion are repeated due to the temperature difference between day and night, and the coating film around the bubbles breaks, resulting in a loss of waterproofing performance, thereby deteriorating the durability of the building.

본 발명은 상기한 종래의 문제점을 개선하고자 개발한 것으로서, 도막방수 후 기포가 발생할 시 직포의 씨실과 날실이 공기를 흐르게 하는 공기통로 역할을 하며 에어벤트(Air vent)로 공기를 배출하여 도막방수층에 생긴 기포를 제거하는 직포를 이용한 도막방수구조를 제공하는 데 목적이 있다.The present invention was developed to improve the above-described problems, and acts as an air passage through which weft and warp of the woven fabric flows when bubbles occur after the waterproofing of the film, and discharges air to the air vent (air vent) to coat the film An object of the present invention is to provide a waterproof coating structure using a woven fabric to remove bubbles generated in the.

본 발명은 바탕면; 일정한 너비를 가진 씨실과 날실이 서로 교차하여 짜여지되 상기 씨실과 날실이 소정 넓이의 빈 공간이 형성되고 상기 바탕면 위에 설치되는 직포; 및 상기 직포 위에 도막방수재가 도포된 도막방수층을 포함하는 것을 특징으로 하는 직포를 이용한 도막방수구조를 제공한다.The present invention surface; A woven fabric in which weft and warp yarns having a predetermined width interweave with each other, wherein the weft and warp yarns are provided with an empty space having a predetermined width and are installed on the base surface; And a coating waterproof layer coated with a coating waterproofing material on the fabric.

이하, 도면에 표현한 바람직한 실시예에 의해 본 발명을 설명한다.EMBODIMENT OF THE INVENTION Hereinafter, this invention is demonstrated by the preferable Example shown to drawing.

도 1은 본 발명에 적용되는 직포의 일실시예를 도시한 평면도이고, 도 2는 본 발명의 직포를 이용한 도막방수구조의 일실시예를 도시한 구조도이며, 도 3은 본 발명의 직포를 이용한 도막방수구조의 일실시예를 도시한 단면도이다. Figure 1 is a plan view showing an embodiment of a woven fabric applied to the present invention, Figure 2 is a structural diagram showing an embodiment of a waterproof film structure using a woven fabric of the present invention, Figure 3 is a woven fabric of the present invention 1 is a cross-sectional view showing an embodiment of the coating waterproof structure.

도시한 바와 같이 본 발명은 바탕면(10), 직포(20) 및 도막방수층(30)을 포함하여 구성되는 것으로서, 도막방수 후 기포가 발생할 시 직포의 씨실과 날실이 공기를 흐르게 하는 공기통로 역할을 하며 에어벤트(Air vent)로 공기를 배출하여 도막방수층에 생긴 기포를 제거하는 것을 그 기술적 특징으로 한다.As shown, the present invention includes a base surface 10, a woven fabric 20, and a coating film waterproofing layer 30, and acts as an air passage through which wefts and warps of the woven fabric flow air when bubbles are generated after the coating film is waterproofed. It is characterized by removing the air bubbles formed in the waterproof layer by discharging the air to the air vent (Air vent).

바탕면(10)은 방수성능이 요구되는 부분으로, 후술하는 직포(20) 및 도막방수층(30)과 일체화되어 방수구조를 이루게 된다. 통상의 콘크리트 건축물의 경우에 는 상기 바탕면(10)이 콘크리트 표면 그 자체가 되거나 콘크리트 표면에 프라이머가 도포된 상태가 될 수 있는데. 반드시 이에 한정되는 것은 아니다.The base surface 10 is a part requiring waterproof performance, and is integrated with the woven fabric 20 and the waterproof layer 30 to be described later to form a waterproof structure. In the case of a typical concrete building, the base surface 10 may be a concrete surface itself or a state in which a primer is applied to the concrete surface. It is not necessarily limited thereto.

직포(20)는 일정한 너비를 가진 씨실(20a)과 날실(20b)이 서로 교차하여 짜여져 소정 넓이의 빈공간(20c)이 형성되는 직포이며, 상기 빈공간(20c)에 도막방수액이 채워져 바탕면과 접촉된다. 즉 빈 공간은 바탕면과 도박 방수층을 연결하는 기능을 한다.The woven fabric 20 is a woven fabric in which weft yarns 20a and warp yarns 20b having a predetermined width interweave with each other are formed to form an empty space 20c of a predetermined width, and the coating film waterproofing is filled in the empty space 20c. Contact with That is, the empty space functions to connect the base surface and the gambling waterproof layer.

빈공간을 통하여 도막과 바탕면이 접착되므로 접착력을 확보하기 위해서는 가능하면 공간면적이 넓은 것이 좋다. 그러나 공간이 너무 넓을 경우 씨실과 날실 부분을 통한 공기 통로를 제대로 제공하지 못할 수 있기 때문에 씨실과 날실은 공기 통로를 제공할 최소한의 면적을 제공할 수 있도록 처리하면 된다.Since the coating film and the base surface are adhered through the empty space, the space area should be as wide as possible in order to secure the adhesive force. However, if the space is too large, wefts and warps may need to be treated to provide a minimum area for providing air passages, as they may not provide adequate air passage through the weft and warp sections.

직포(20)는 바탕면(10) 위에 설치되어야 하므로 설치할 때 이동이 생기지 않도록 임시로 고정할 수 있도록 접착면(도시하지 않음)을 추가하면 편리하다. 접착면은 자착성(self-adhesive)으로 처리하면 작업이 더욱 편리하다.Since the woven fabric 20 should be installed on the base surface 10, it is convenient to add an adhesive surface (not shown) so that it can be temporarily fixed to prevent movement when installing. The adhesive side is self-adhesive and more convenient to work with.

도막방수 후 기포가 발생할 시, 상기 씨실(20a)과 날실(20b)은 도 3과 같이 공기가 흐르는 공기통로(20d) 역할을 하며 도막방수층을 관통하여 설치된 에어 벤트(Air vent)를 통해 상기 공기통로(20d)로 흐르고 있는 공기를 배출시키므로 도막방수층에 생긴 기포를 제거하게 된다. 따라서, 상기 직포(20)에는 통기성이 확보 될 수 있도록 공기통로(20d)가 필요하고, 도막방수 층 아래에 생긴 기포를 배출할 수 있도록 에어 벤트(Air Vent)가 설치된다.When bubbles occur after the waterproofing of the film, the weft 20a and the warp 20b serve as an air passage 20d through which air flows, as shown in FIG. 3, and the air through the air vent installed through the film waterproof layer. Since air flowing in the furnace 20d is discharged, air bubbles generated in the coating waterproof layer are removed. Therefore, the woven fabric 20 requires an air passage 20d so as to secure air permeability, and an air vent is installed to discharge air bubbles generated under the waterproof layer.

도막방수층(30)은 상기 직포(20) 위로 도막방수재가 도포되어 형성된다. 여 기서 사용하는 도막방수재는 요변성(搖變性, thixotropic)을 가져 도막액이 관통하는 빈공간부분에서만 머물고 더 이상 직포 부분으로 번져 나가지 않은 물성을 가진 것이 바람직하다. The coating waterproof layer 30 is formed by coating a coating waterproof material on the woven fabric 20. It is preferable that the coating waterproofing material used herein has thixotropic properties so that the coating film stays only in the empty space through which the coating liquid penetrates and does not spread to the woven fabric any more.

도막방수재가 도포되면 도막방수재가 직포의 빈공간(20c)을 통해 바탕면과 결합함으로서 방수층 구조가 완성된다.When the coating waterproofing material is applied, the waterproofing structure is completed by combining the coating waterproofing material with the base surface through the empty space 20c of the woven fabric.

본 발명으로, 도막방수 후 발생한 기포를 직포의 씨실과 날실이 공기를 흐르게 하는 공기통로를 통하여 에어벤트(Air vent)로 외부로 배출되어 도막방수층에 생긴 기포를 제거할 수 있다. 따라서 도막 방수층 하부에서 기포가 생기더라도 도막방수층이 파단(破斷) 되지 않아 누수위험이 없어 건축물의 내구성이 손상되지 않게 된다. According to the present invention, bubbles generated after the waterproofing of the coating film may be discharged to the outside through an air vent through an air passage through which the weft and warp of the woven fabric flow air to remove bubbles generated in the waterproofing layer of the coating film. Therefore, even if bubbles are generated in the lower part of the waterproofing layer, the waterproofing layer of the coating layer does not break, so there is no risk of leakage, and thus the durability of the building is not impaired.

Claims (4)

바탕면;Base surface; 일정한 너비를 가진 씨실과 날실이 서로 교차하여 짜여지되 상기 씨실과 날실이 소정 넓이의 빈공간이 형성되고 상기 바탕면 위에 설치되는 직포; 및A woven fabric in which weft and warp yarns having a predetermined width interweave with each other, wherein the weft and warp yarns are provided with an empty space having a predetermined width and are installed on the base surface; And 상기 직포 위에 도막방수재가 도포된 도막방수층;A film waterproofing layer coated with a film waterproofing material on the woven fabric; 을 포함하는 것을 특징으로 하는 직포를 이용한 도막방수구조.Coating film waterproof structure using a woven fabric, characterized in that it comprises a. 제1항에서, 상기 바탕면 위에 상기 도막방수층을 관통하여 설치된 에어 벤트(Air Vent)를 더 포함하는 것을 특징으로 하는 직포를 이용한 도막방수구조.The waterproofing structure of claim 1, further comprising an air vent installed through the waterproofing layer on the base surface. 제1항에서, 상기 도막방수재는 요변성을 가진 것을 특징으로 하는 직포를 이용한 도막방수구조.The waterproofing structure of claim 1, wherein the coating waterproofing material has thixotropy. 제1항에서, 상기 직포의 하면에 접착면을 추가한 것을 특징으로 하는 직포를 이용한 도막방수구조.The waterproofing structure using a woven fabric of claim 1, wherein an adhesive surface is added to a lower surface of the woven fabric.
KR1020050076722A 2005-08-22 2005-08-22 Waterproofing structure using woven fabrics KR20070022464A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100908500B1 (en) * 2008-09-23 2009-07-21 주식회사 아키벤 Liquid type waterproofing structure and construction method of reinforced with unit sheet on concrete structure
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KR900016570A (en) * 1989-04-15 1990-11-13 고광희 Construction method of compound seal coating waterproofing
KR200167499Y1 (en) * 1999-02-01 2000-02-15 강대군 A flood prevention construction for bridge
KR200258535Y1 (en) * 2001-09-18 2001-12-28 김충엽 forced exhaust device
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KR100908500B1 (en) * 2008-09-23 2009-07-21 주식회사 아키벤 Liquid type waterproofing structure and construction method of reinforced with unit sheet on concrete structure
KR101582830B1 (en) * 2015-10-07 2016-01-08 대실테크 주식회사 Waterproof sheet and waterproof lining method using the same
WO2017061808A1 (en) * 2015-10-07 2017-04-13 대실테크 주식회사 Waterproof sheet and waterproof lining installation method using same

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