KR20060123686A - A method of a water proofing using metal plate and expoxy - Google Patents

A method of a water proofing using metal plate and expoxy Download PDF

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Publication number
KR20060123686A
KR20060123686A KR1020060111564A KR20060111564A KR20060123686A KR 20060123686 A KR20060123686 A KR 20060123686A KR 1020060111564 A KR1020060111564 A KR 1020060111564A KR 20060111564 A KR20060111564 A KR 20060111564A KR 20060123686 A KR20060123686 A KR 20060123686A
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South Korea
Prior art keywords
metal plate
concrete
epoxy resin
anchor bolts
epoxy
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KR1020060111564A
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Korean (ko)
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이창원
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이창원
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Priority to KR1020060111564A priority Critical patent/KR20060123686A/en
Publication of KR20060123686A publication Critical patent/KR20060123686A/en

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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00Working measures on existing buildings
    • E04G23/02Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0203Arrangements for filling cracks or cavities in building constructions
    • E04G23/0214Arrangements for filling cracks or cavities in building constructions using covering strips
    • 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
    • E04B1/648Damp-proof courses obtained by injection or infiltration of water-proofing agents into an existing wall

Abstract

A waterproofing method using a metal plate is provided to produce a double waterproofing effect by sealing up a crack in a concrete with epoxy resin and attaching a metal plate and concrete with anchor bolts or plastic anchors. A waterproofing method using a metal plate comprises the steps of attaching a metal plate(1) on the cracked part(3) of concrete, fixing the metal plate to the concrete using anchor bolts or plastic anchors(10), applying epoxy putty(7) between the metal plate and the concrete tightly as well as the circumference of the anchor bolts or plastic anchors and hardening the epoxy putty completely, and then injecting epoxy resin(2) through an injection port(5). If water flows out continuously at work, epoxy resin is injected continuously after draining off water through a drain(4) and stopping up the drain with tongs or wires, and deflating through an air vent pipe(8) and stopping up the air vent pipe.

Description

금속판을 이용한 방수 공법 {a method of a water proofing using metal plate and expoxy}Waterproofing method using metal plate {a method of a water proofing using metal plate and expoxy}

도 1 은 본 고안의 콘크리트 벽체 균열의 누수를 방수한 단면도 1 is a cross-sectional view waterproofing the leak of the concrete wall crack of the present invention

도 2 는 본 고안의 콘크리트 벽체 균열의 누수를 방수한 정면도.2 is a front view waterproofing the leak of the concrete wall crack of the present invention.

도 3 은 본 고안의 바닥과 벽의 이어치기 부분의 누수를 방수한 단면도.3 is a cross-sectional view waterproofing the leakage of the seaming portion of the bottom and the wall of the present invention.

**도면의 주요 부분에 대한 부호설명**** Code Description for Main Parts of Drawings **

1 : 금속판 7 : 에폭시 퍼티1: metal plate 7: epoxy putty

2 : 에폭시 레진 8 : 공기 빼기 파이프2: epoxy resin 8: air bleed pipe

3 : 누수 균열 9 : 용접부분3: leaking crack 9: welding part

4 : 퇴수구 10 :앙카 볼트 또는 칼블럭4: water outlet 10: anchor bolt or knife block

5 : 주입구 11 :콘크리트 벽체5: injection hole 11: concrete wall

6 : 흙,또는 물탱크,외벽 등6: soil, water tank, outer wall, etc.

현재 누수 부분을 보수하는 방법은 여러 가지가 있으나 누수 부분에 발포 우레탄 이라는, 물과 접촉시 팽창하는 물질을 주입하거나, 시멘트에 급결제를 혼합하여 누수 부위에 바르는 방법을 쓰거나 , 급결형 시멘트 종류를 바르거나 ,아니면 콘크리트 반대쪽 배면에 시멘트와 약품 등을 섞어서 기계로 주입하는 시멘트 페이스트 그라우트 방법이 대종을 이루어 왔다.Currently, there are many ways to repair the leaked part, but inject the expanded urethane, which is expanded when it comes into contact with water, mix the fastener with cement and apply it to the leaked area, or Cement paste grouting has been widely used, either by applying or by injecting a mixture of cement and chemicals on the opposite side of concrete.

콘크리트 건물의 내부로 침투하는 물을 방수함에 있어서 에폭시 레진으로, 침투하는 경로가 되는 균열이나 틈새,또는 구멍을 막아주고 금속판과 콘크리트를 또 한 번 접착시켜 줌으로서 방수효과를 높여 줄 수 있다.Epoxy resin can be used to prevent water, which penetrates into the interior of concrete buildings, to prevent cracks, crevices, or holes that penetrate, and to further bond the metal plate with concrete.

금속판을 일차로 앙카 볼트나 칼블록으로 고정하여 내부에 주입되는 충진물의 부착력을 증강 시키고 ,예컨대 내부에 에폭시 레진을 충진 시켰을 때 이 레진이 굳은 후 금속판 없이 콘크리트면에 부착된 것과 바깥면에 금속판이 지지하여 붙어있는 것과는 부착력의 크기에 있어서의 차이는 금속판을 앙카등으로 부착 하였을 때가 크다는 것이고, 이차로 금속판 자체의 불투수 성질을 이용하며, 삼차로 금속판과 콘크리트를 붙여 줌으로서 방수 효과를 증강 시켜주는 방법이라 하겠다.The metal plate is fixed with anchor bolts or knife blocks to enhance the adhesion of the fillers injected inside. For example, when the resin is filled with epoxy resin, the resin is hardened and then attached to the concrete surface without the metal plate. The difference in the size of the adhesive force from the one that is supported and attached is that the metal plate is often attached by anchors, and secondly, it uses the impermeable property of the metal plate itself, and thirdly, the metal plate and concrete are attached to enhance the waterproof effect. It is a way of giving.

이때 플라스틱판 등은 에폭시 레진과의 부착력이 낮아 진동시 탈락의 우려가 있으므로 반드시 금속판을 사용하여야 한다.At this time, the plastic plate has low adhesion to epoxy resin, so it may fall off during vibration. Therefore, a metal plate must be used.

본 고안은 콘크리트 균열에 생긴 틈으로 새어 나오는 물을 효과적으로 차단하는 것 을 주요 목표로 하는 것으로서 도 1 에서와 같이 균열에 금속판을 붙이고 이 금속판을 콘크리트에 앙카 볼트나 칼블럭 등을 이용하여 고정 시킨다.The present invention aims to effectively block the water leaking through the cracks in the concrete cracks. As shown in FIG. 1, a metal plate is attached to the cracks and fixed to the concrete using anchor bolts or knife blocks.

이 금속판을 고정 시킨 후 금속판의 주변부와 콘크리트 사이를 에폭시 퍼티를 이용하여 밀실하게 바르고 앙카볼트나 칼블럭을 박은 자리 역시 에폭시 퍼티를 이용하여 밀실하게 발라준다.After fixing the metal plate, apply the epoxy putty tightly between the periphery of the metal plate and the concrete and apply the anchor bolt or knife block tightly with epoxy putty.

이와 같은 작업이 완료 되었으면 에폭시 퍼티가 완전히 굳을 때까지 기다렸다가Once this is done, wait until the epoxy putty is completely hardened

주입구를 통하여 에폭시 레진을 주입하여 충진 시킨다.Fill the epoxy resin by injecting it through the injection hole.

작업중에 물이 계속 나오는 경우라면 퇴수구(4)를 설치하여 물을 빼주면서 If the water keeps coming out during the operation, install the drain hole (4) to drain the water.

에폭시 퍼티가 굳기를 기다리고 다 굳으면 전술한 바와 같이 주입하다가 퇴수구로 에폭시 레진이 흘러나올 때 까지 기다렸다가 퇴수구를 집게나 철사 등으로 막아 주고 계속 에폭시 레진을 주입하며 주입도중 조금씩 기다려 공기가 공기빼기 파이프로 빠지기를 기다리며 주입한다.Wait for the epoxy putty to harden, and when it is hardened, inject as described above, wait until the epoxy resin flows out of the drain, and then block the drain with forceps or wire, continue to inject epoxy resin, and wait a little while injecting the air vent pipe. Wait for it to fall off.

이후 공기 빼기 파이프로 에폭시 레진이 나올 때까지 기다렸다가 공기빼기 파이프도 막아준다.After that, wait until the epoxy resin comes out of the air bleed pipe and block the air bleed pipe.

이후 주입구에 조금더 압력을 가하여 에폭시 레진을 넣어 주거나 현재 균열보수용으로 많이 사용하는 주사기형 주입기로 압력을 가하여 주면 물이 나왔던 곳으로 에폭시레진이 흘러들어가게 되고 이후 이 에폭시 레진이 굳어 균열을 채워줌으로써Thereafter, the epoxy resin is added to the injection port by applying more pressure, or the syringe type injector, which is currently used for crack repair, is used to flow the epoxy resin into the place where the water came out, and then the epoxy resin hardens to fill the cracks.

방수 효과를 내게 되는 것이다.It will be waterproof.

또한 금속판과 콘크리트를 에폭시 레진이 접착제의 역할을 하여 붙여 줌으로써 균열부위가 재차 진동 등으로 갈라져도 금속판이 방수 역할을 해줌으로써 이중의 방 수 효과를 만들 수 있는 고안이라 하겠다.In addition, the epoxy resin serves as the adhesive to the metal plate and concrete, so that even if the crack is cracked again by vibration, etc., the metal plate plays a waterproof role to create a double waterproof effect.

일반적인 콘크리트 균열의 누수나 이어치기 부분의 누수를 방수 하는 방법으로써As a way to waterproof the leakage of general concrete cracks or seams

에폭시 레진으로 틈새를 막아주고 , 금속판과 콘크리트를 한번 더 접착시켜 줌으써 2중의 방수 효과를 생기게 한다. Epoxy resin closes the gap and bonds the metal plate to the concrete once more, creating a double waterproof effect.

Claims (2)

콘크리트 균열에서 새어나오는 물을 방수하는 방법으로서 금속판을 균열모양대로 붙여 고정하고, 금속판을 앙카 또는 칼블록 등으로 고정한 다음 금속판과 콘크리트주변부를 에폭시 퍼티로 막은 후 금속판과 콘크리트 사이로 에폭시 레진을 주입하여 방수하는 방법.As a method of waterproofing the water leaking from the concrete cracks, the metal plates are fixed by cracks, and the metal plates are fixed with anchors or knife blocks, and the metal plates and the concrete surroundings are covered with epoxy putty, and then epoxy resin is injected between the metal plates and the concrete. How to. 청구항 1에 있어서 금속판과 콘크리트 사이에 에폭시 레진 대신 방수용 2 액형 우레탄을 넣는 방법.The method according to claim 1, wherein the two-component urethane for waterproofing is put between the metal plate and the concrete instead of the epoxy resin.
KR1020060111564A 2006-11-13 2006-11-13 A method of a water proofing using metal plate and expoxy KR20060123686A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101399578B1 (en) * 2013-08-28 2014-05-27 주식회사 이원그린텍 Wall repairing method using frp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101399578B1 (en) * 2013-08-28 2014-05-27 주식회사 이원그린텍 Wall repairing method using frp

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