KR200192773Y1 - Top-morta exposed film waterproof structure - Google Patents

Top-morta exposed film waterproof structure Download PDF

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Publication number
KR200192773Y1
KR200192773Y1 KR2020000006545U KR20000006545U KR200192773Y1 KR 200192773 Y1 KR200192773 Y1 KR 200192773Y1 KR 2020000006545 U KR2020000006545 U KR 2020000006545U KR 20000006545 U KR20000006545 U KR 20000006545U KR 200192773 Y1 KR200192773 Y1 KR 200192773Y1
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South Korea
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urethane
sand
waterproof structure
coating
exposed
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KR2020000006545U
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Korean (ko)
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강대군
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강대군
주식회사하이드로엔지니어링
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/64Insulation or other protection; Elements or use of specified material therefor for making damp-proof; Protection against corrosion
    • E04B1/644Damp-proof courses
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D11/00Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
    • E04D11/02Build-up roofs, i.e. consisting of two or more layers bonded together in situ, at least one of the layers being of watertight composition
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/70Other properties
    • B32B2307/726Permeability to liquids, absorption
    • B32B2307/7265Non-permeable

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

본 고안은 탑-모르타 노출 도막방수 구조에 관한 것으로 그 목적은 각종 건축물 옥상이나 지하주차장, 토목 지하구조물등에 탈-우레탄 노출 도막방수 구조를 적용하여 각종 건축물이나 지하구조물등이 빗물이나 기타 누수현상으로부터 완벽하게 차단 하여 튼튼하고 오랫동안 보존 사용토록 한 것으로서 그 구성은 각종 건축물 옥상이나 지하주차장, 또는 지하구조물등의 방수를 요하는 곳의 콘크리트 소지면을 깨끗하게 면정리 한후 깨끗하게 청소 한다, 소지면이 정리되면 우레탄 프라이머를 로라나 스프레이로 골고루 도포한후 완전 건조되면 중도제인 탈-우레탄을 로라나 메기 또는 스프레이등의 공구를 사용하여 1차도포(이때두께는 1.5-2mm정도가 적당하며 환경에 따라 두께조절 가능) 한후 완전 건조후 2차로 중도제인 탈-우레탄을 상기와 같은 방법으로 도포(이때도막두께는 1-2mm가 적당하다)한후 즉시 탈-우레탄 표면위에 모래나 규사를 골고루 살포 한후 완전 건조되면 우레탄 표면 위에 잘 붙어 있지 않은 규사나 모래를 빗자루등으로 깨끗하게 쓸어낸뒤 탈-우레탄이 오염되지 않은 특수 아크릴 탑코트를 로라나 스프레이등으로 골고루 충분하게 도포 한 것을 특징으로 한 탑-모르타 노출 도막방수 구조에 관한 것이다.The present invention relates to the top-morta exposed film waterproof structure. The purpose is to apply de-urethane exposed film waterproof structure to various rooftops, underground parking lots, civil engineering underground structures, etc. It is durable and long-lasting and completely blocked from the construction, and its composition cleans the surface of concrete on the rooftop, underground parking lot, or the place where waterproofing of underground structures is required, and then cleans it. After applying primer evenly with roller or spray and completely dried, apply intermediate de-urethane to the first coating with tools such as roller, catfish or spray (approximately 1.5-2mm in thickness and thickness can be adjusted according to the environment). ) After complete drying, de-urethane, which is a middle agent, is treated as above. (1 ~ 2mm is suitable for coating film thickness), and immediately after spraying sand or silica sand evenly on the surface of de-urethane and completely dried, wipe out the sand or sand that is not stuck on the surface of urethane with a broom and clean it. The present invention relates to a top-mortar-exposed coating waterproof structure characterized in that a urethane-contaminated special acrylic top coat is evenly applied evenly with a roller or spray.

Description

탑-모르타 노출 도막방수 구조{.}Top-Mortar Exposed Coating Waterproof Structure {.}

본 고안은 탑-모르타 노출 도막방수 구조에 관한 것으로 더욱 상세하게는 각종 건축물 옥상이나 지하주차장 또는 지하 구조물등에 방수를 요하는 곳에 탑-모르타 노출 도막방수 구조를 갖도록 하여 빗물이나 기타 누수로 인하여 각종 건축물이나 지하 구조물등이 오랫동안 보존되고 관리 사용될수 있도록 한 것에 관한 것이다. 일반적으로 각종 건축물 옥상이나 지하주차장 또는 지하 구조물등에 방수성이 우수 하고 가격이 저렴한 탈-우레탄을 도막방수 구조로 널리 사용하여 왔으나 비노출 도막방수 구조로 사용해 왔을뿐 노출 도막방수 구조로는 사용이 불가능 하였다, 탈-우레탄 비노출 도막방수 구조란 각종 건축물 옥상이나 지하 주차장 또는 지하 구조물등의 방수부위의 콘크리트 소지면을 면작업후 깨끗하게 청소한 다음 우레탄 프라이머를 도포하고 프라이머가 완전 건조되면 탈우레탄을 1-2회 나누워 도포 하다 (이때 두께는 3mm가 적당 하며 작업 환경에 따라 두께는 자유롭게 조절 할수 있다) 도포된 탈-우레탄 도막 방수층이 완전 건조되면 시멘트 보호몰탈을 5cm의 두께로 타설 하거나 10cm 이상 누른 공구리를 타설 한 도막방수 구조를 갖고 있으므로 두꺼운 시멘트 보호몰탈이나 누른 공구리로 인한 하중으로 일부 신축건물만 적용해 왔을뿐 높은건물 옥상등 에는 비노출 도막방수 구조에는 적용을 지양해 왔다,The present invention relates to a top-morta exposed film waterproof structure, and more particularly, to have a top-morta exposed film waterproof structure where waterproofing is required on various rooftops or underground parking lots or underground structures. It is about making various buildings and underground structures to be preserved and managed for a long time. In general, the waterproof and low-cost de-urethane has been widely used as a waterproof coating structure for rooftops, underground parking lots or underground structures, but it has not been used as an exposed coating waterproof structure. De-urethane non-exposed coating waterproof structure is to clean concrete surface of waterproof parts such as roofs of various buildings, underground parking lots or underground structures after clean-up, then apply urethane primer and divide the urethane 1-2 times when primer is completely dried. (3mm thickness is appropriate and the thickness can be freely adjusted according to the working environment.) When the applied de-urethane coating waterproof layer is completely dried, the coating film is poured with 5cm thick cement or mortar pressed over 10cm. Thick cement beam with waterproof structure Gongguri mortar or down load some new buildings as high buildings, only it came to applying the roof has been avoided due to such a waterproof coating applied to the unexposed,

상기와 같은 구성을 갖는 종래의 탈-우레탄 비노출 도막방수 구조는 건물 하중을 가져와 건축물의 빠른노후를 가져올 뿐아니라 건물붕괴의 위험성을 가져다 줄 수 있는 문제점이 있었다.Conventional de-urethane non-exposed coating waterproof structure having the above configuration has a problem that can bring a building load, bringing fast aging of the building as well as the risk of building collapse.

본 고안은 상기와 같은 종래의 문제점을고려하여 안출한 것으로서 그 목적은 각종 건축물 옥상이나 지하주차장 또는 지하구조물등의 방수부위에 탈-우레탄을 사용한 탑-모르타 노출 도막방수 구조를 적용하여 건물하중을 없애고 탈-우레탄도막 표면에 모래나 규사를 뿌린 모래나 규사 층이 형성되고 그 위에 탈 성분이 오염되지 않은 특수 아크릴 탑-코트층이 형성 되므로 도막 강도와 내후성을 획기적으로 높혔으며, 방수성이 뛰어난 장점을 살리면서 공사 시공단가를 줄일수 있도록 한것이다. 지금까지 방수성이 뛰어난 탈-우레탄을 비노출 도막방수 구조에서 노출 도막방수 구조로 적용하기 위하여 많은 노력을 경주해 왔으나 탈-우레탄 도막표면에 탑-코트 처리가 불가능 하여 노출 도막방수 구조로 적용할수 없었다. 탈-우레탄 도막 표면에 탑-코트를 도포했을 경우 탈 성분이 탑-코트를 까막게 오염시키므로 할 수 없이 시멘트 보호몰탈이나 누른공구리를 5-10m 두께로 타설할 수밖에 없었다. 또한 탈-우레탄 도막표면 경도(35-40kg/cm)가 약하고 뜨거운 햇빛을 받을 때 표면이 녹아 끈적거려 보행이 불가능 해 노출 도막방수 구조에 문제점이 있었으나 새롭게 고안된 탑-모르타 노출 도막방수 구조는 도포된 탈-우레탄 도막표면에 모래나 규사가 1-2m 두께로 깊이박혀 층을 형성하므로 탈-우레탄 도막 경도를 획기적으로 높혔으며 모래나 규사층 위에 탈-성분이 오염 되지않도록 개발된 각색의 특수아크릴 탑코트를 충분하게 도포 되므로 사람들의 보행을 원활하게하고 도막표면에 뜨거운 햇빛이 장기간 비칠지라고 모래나규사층과 그 위에 도포된 특수 아크릴층이 형성되어 있어 탈-성분오염을 방지하고 도막표면이 녹아 끈적거리지 않도록 한 탈-우레탄 노출 도막방수층이 구성된 것을 특징으로 한 것이다.The present invention was conceived in consideration of the above-mentioned conventional problems, and its purpose is to apply a top-mortar exposed film waterproof structure using de-urethane to waterproof parts such as roofs of various buildings, underground parking lots, or underground structures. Sand or silica sand sprayed with sand or silica sand is formed on the surface of the de-urethane coating film, and a special acrylic top-coat layer is formed on the surface of the de-contaminated material, which greatly improves coating strength and weather resistance. It is to reduce the construction cost while taking advantage of the advantages. Until now, many efforts have been made to apply the de-urethane having excellent waterproofness to the exposed film waterproof structure from the non-exposed film waterproof structure, but the top-coat cannot be applied to the surface of the de-urethane coating film, so it cannot be applied to the exposed film waterproof structure. When the top-coat was applied to the surface of the de-urethane coating film, the decontamination component contaminated the top-coat so that the cement-protective mortar or the pressed tool had to be cast in a thickness of 5-10 m. In addition, there is a problem in the waterproofing structure of the exposed film because the surface hardness of the de-urethane film (35-40kg / cm) is weak and the surface melts and becomes sticky when exposed to hot sunlight, but the newly designed top-morta exposed film waterproof structure is applied. Sand or silica sand is embedded in the surface of the de-urethane coating film with a thickness of 1-2m to form a layer, which greatly increases the de-urethane coating hardness and is a special special acryl developed to prevent de-contamination on the sand or silica sand layer. As the top coat is applied sufficiently, people walk smoothly and hot sunlight will shine on the surface of the coating for a long time, and sand or silica layers and special acrylic layer applied on it are formed to prevent de-contamination and the surface of the coating It is characterized in that the de-urethane exposed coating waterproof layer is formed so as not to melt and sticky.

도 1은 본고안에 따른 탑-모르타 노출 도막방수 구조를 나타낸 사시도.1 is a perspective view showing a top-mortar exposed film waterproof structure according to the present invention.

도 2은 본고안에 따른 탑-모르타 노출 도막방수 구조를 나타낸 단면도.2 is a cross-sectional view showing a top-mortar exposed film waterproof structure according to the present invention.

♣도면의 주요부분에 대한 부호의 설명 ♣♣ Explanation of symbols for main parts of drawing ♣

1: 콘크리트 소지면 2: 우레탄 프라머층 3a: 탈-우레탄 도막층1: concrete base material 2: urethane primer layer 3a: de-urethane coating layer

3b: 탈-우레탄 도막층 4: 모래나 규사살포층 5: 특수 아크릴 탑-코트층3b: de-urethane coating layer 4: sand or silica sand spray layer 5: special acrylic top-coat layer

이하 첨부한 도면을 참조하여 본 고안의 바람직한 실시 예에 따른 탑-모르타 노출 도막방수 구조에 대하여 설명 하기로 한다.Hereinafter, a top-morta exposed film waterproof structure according to a preferred embodiment of the present invention will be described with reference to the accompanying drawings.

도 1 은 본 고안에 따른 탑-모르타 노출 도막방수 구조을 도시하는 사시도이고,1 is a perspective view showing a top-mortar exposed film waterproof structure according to the present invention,

도 2 은 본 고안에 따른 탑-모르타 노출 도막방수 구조을 도시하는 단면도이다.2 is a cross-sectional view showing a top-mortar exposed film waterproof structure according to the present invention.

도 1 내지 도 2 를 참조하면, 본 고안에 따른 탑-모르타 노출 도막방수 구조는 각종 건축물 옥상등의 노출 도막방수 구조가 적용될 부위 즉 콘크리트 소지면 (1)을 면 작업과 함께 깨끗하게 청소한후 우레탄 프라머(2)을 로라나 스프레이로 골고루 도포 한다, 우레탄 프라이머(2)가 완전 건조되면 중도제인 탈-우레탄 (3a)을 로라나 메기 또는 스프레이로 일정한 두께( 이때두께는 1.5-2mm가 적당하며 작업 환경에 따라 두께는 자유롭게 조정 할수 있다) 로 도포한후 완전건조 시킨 뒤 중도제인 탈-우레탄 (3b)을 상기의 방법으로 1-2mm 두께로 도포한뒤 즉시 모래나 규사(4)를 탈-우레탄(3b) 도막표면에 1-2mm깊이로 박혀 접착될 수 있도록 두껍게 골고루 살포하여 모래및규사층(4)을 형성 하고 탈-우레탄(3b) 도막이 완전 건조되면 탈-우레탄(3b) 도막표면에 접착되지 않는 모래나 규사(4)를 빗자루 등으로 깨끗하게 쓸러 청소 한 다음 탈-성분이 오염되지 않도록 새롭게 개발된 특수 아크릴 탑코트(5)를 모래나 규사가 완전하게 함침되도록 도포한다. 탈-우레탄(3b) 표면에 모래나 규사층(4)이 1-2mm 깊이로 깊이 박히거나 접착되어 형성되므로 탈-우레탄(3b) 표면 경도를 획기적으로 높혀주어 사람들의 보행을 용이 하게 하고 모래나 규사 층(4) 표면에 탈 성분이 오염되지 않는 특수 아크릴 탑-코팅(5)을 모래나 규사 층(4)이 완전히 함침 되도록 도포 하므로서 모래또는 규사 층(4)과 특수 아크릴 탑코트 층(5)이 2중으로 층을 형성 하고 있어 탈-성분이 탑코트 층(5) 을 까막게 오염시키지 못하도록 하였으며 뜨거운 햇빛이 장기간 쬐일지라도 방수층도막이 녹아 약해지는 일이 없도록 하였으며, 우수한 내후성을 갖도록 하도록 한 것이다.1 to 2, the top-morta exposed film waterproof structure according to the present invention is a urethane after cleanly cleaning the site to be applied to the exposed film waterproof structure, such as roofs of various buildings, such as concrete surface surface (1) Apply the primer (2) evenly with a roller or spray. When the urethane primer (2) is completely dried, remove the intermediate urethane de-urethane (3a) with a roller or a catfish or spray with a certain thickness (1.5-2mm thickness is appropriate. The thickness can be freely adjusted according to the working environment.) After complete drying, apply the intermediate urethane de-urethane (3b) to a thickness of 1-2mm by the above method, and immediately remove sand or silica sand (4). Spread it evenly and thickly to be adhered to the surface of urethane (3b) with a thickness of 1-2mm to form sand and silica layers (4). When the de-urethane (3b) coating film is completely dried, the surface of the de-urethane (3b) coating surface Non-adhesive Clean the sand or silica sand (4) by sweeping with a broom, etc. Then apply a newly developed special acrylic top coat (5) so that sand or silica sand is completely impregnated to prevent de-contamination. Sand or silica sand layer (4) formed on the surface of the de-urethane (3b) is deeply embedded or adhered to a depth of 1-2mm to significantly increase the surface hardness of the de-urethane (3b) to facilitate people walking and sand or The sand or silica sand layer 4 and the special acrylic topcoat layer 5 are applied by applying a special acrylic top-coating 5 that is free of decontamination on the surface of the silica sand layer 4 so that the sand or silica sand layer 4 is completely impregnated. The double layer is used to prevent the de-component from contaminating the top coat layer 5 and prevent the waterproof layer from melting and weakening even when hot sunlight is exposed for a long time, and has excellent weather resistance.

상기와 같은 구성 및 작용을 갖는 본 고안에 의하면, 각종 건축물 옥상 이나 지하주차장, 지하구조물등 방수를 요하는 곳에 방수성이 뛰어난 탈-우레탄 노출 도막방수 구조를 적용하여 저렴한 가격으로 노출 도막방수 구조를 갖도록 하여 빗물이나 기타 누수현상을 완전 차단하여 각종 건축물이나 지하 구조물등이 튼튼하고 오랫동안 보존 및 사용될수 있도록 하고 모래또는규사 층과 탈 성분에 오염되지 않는 특수아크릴 탑-코트 층을 2중으로 형성 시켜 탈 성분이 탑-코트 층을 오염시키지 않도록 하였고 모래 또는 규사가 탈-우레도 도막표면에 1-2mm 깊히 박혀 층을 형성 하므로 도막강도를 획기적으로 높여 사람들의 보행을 용이하게 하였고 우수한 내후성을 갖는 효과를 갖는다.According to the present invention having the configuration and action as described above, by applying a de-urethane exposed film waterproof structure having excellent waterproof properties in places requiring waterproofing, such as various rooftops, underground parking lot, underground structures, etc. to have an exposed film waterproof structure at a low price. It completely blocks rainwater or other water leakage, so that various buildings and underground structures can be stored and used for a long time, and it is formed by double forming special acrylic top-coat layer that is not contaminated with sand or silica layers and desulfurization components. The top-coat layer is not contaminated and sand or silica sand is embedded in the surface of the de-uredo film 1-2mm deeply to form a layer, which greatly increases the film's strength to facilitate people's walking and has excellent weather resistance. .

Claims (1)

각종 건축물 옥상이나 지하주차장, 지하구조물등 방수를 요하는 곳 즉 콘크리트 소지면(1)을 면작업 과 함게 깨끗하게 청소한후 하도제 인 우레탄프라이머(2)와; 중도제 인 탈-우레탄(3a)과; 중도제인 탈-우레탄(3b) 도막층 과; 탈-우레탄(3b) 도막표면에 모래나 규사를 뿌려 1-2mm깊이로 박혀 형성된 모래또는규사층(4)과; 모래또는규사층(4) 위에 탈 성분이 오염되지 않는 특수 아크릴 탑-코트층을 도포한 탈-우레탄 탑-모르타 노출 도막방수 구조.Urethane primer (2), which is a subconducting agent, after cleaning various kinds of roofs, underground parking lots, underground structures, etc. De-urethane (3a) which is an intermediate agent; De-urethane (3b) coating film layer which is intermediate agent; Sand or silica layer (4) formed by spraying sand or silica sand on the surface of the de-urethane (3b) coating film and embedded in a depth of 1-2 mm; A de-urethane top-morta-exposed coating waterproof structure in which a special acrylic top-coat layer is coated on the sand or silica layer 4 so that no decontamination is contaminated.
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030011997A (en) * 2001-07-30 2003-02-12 허봉도 Construction method for useing adiabatic, waterproofing, soundproofing
KR100686452B1 (en) 2006-02-14 2007-02-26 니오가드(주) Waterproof floorcoating structure for parking lot and constructing method thereof
KR100875261B1 (en) 2008-04-11 2008-12-22 주식회사 젠트로 Concrete surface protecting membrane, method for producing the same and method for repairing the concrete surface using the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030011997A (en) * 2001-07-30 2003-02-12 허봉도 Construction method for useing adiabatic, waterproofing, soundproofing
KR100686452B1 (en) 2006-02-14 2007-02-26 니오가드(주) Waterproof floorcoating structure for parking lot and constructing method thereof
KR100875261B1 (en) 2008-04-11 2008-12-22 주식회사 젠트로 Concrete surface protecting membrane, method for producing the same and method for repairing the concrete surface using the same

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