KR20090103464A - Waterproofing structure for repairing of underwaterconstruction - Google Patents

Waterproofing structure for repairing of underwaterconstruction

Info

Publication number
KR20090103464A
KR20090103464A KR1020080029093A KR20080029093A KR20090103464A KR 20090103464 A KR20090103464 A KR 20090103464A KR 1020080029093 A KR1020080029093 A KR 1020080029093A KR 20080029093 A KR20080029093 A KR 20080029093A KR 20090103464 A KR20090103464 A KR 20090103464A
Authority
KR
South Korea
Prior art keywords
sealing
water
space
laminated
coupling
Prior art date
Application number
KR1020080029093A
Other languages
Korean (ko)
Other versions
KR101002281B1 (en
Inventor
윤병정
Original Assignee
윤병정
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 윤병정 filed Critical 윤병정
Priority to KR1020080029093A priority Critical patent/KR101002281B1/en
Publication of KR20090103464A publication Critical patent/KR20090103464A/en
Application granted granted Critical
Publication of KR101002281B1 publication Critical patent/KR101002281B1/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D19/00Keeping dry foundation sites or other areas in the ground
    • E02D19/02Restraining of open water
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01DCONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D22/00Methods or apparatus for repairing or strengthening existing bridges ; Methods or apparatus for dismantling bridges
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B3/00Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04Structures or apparatus for, or methods of, protecting banks, coasts, or harbours

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Architecture (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Revetment (AREA)

Abstract

PURPOSE: A water blocking structure for repairing an underwater building is provided to use a sealing film to prevent inflow of water inside the structure body and reduce production cost and installation cost. CONSTITUTION: A water blocking structure (100) for repairing an underwater building comprises a body (110), sealing fixture (121), sealing fixing unit (120), and sealing unit (130). The body forms a task opening (113). The task opening part is opened to the wall side of a working space (112). The sealing fixture forms insertion and placement spaces at a laminating part of the body and wall side. The sealing fixing unit forms a sealing insertion groove which is connected to the insertion and placement space at one side of the sealing fixture. The sealing unit forms a sealing film (131).

Description

수중축조물 보수용 물막이 구조물 {Waterproofing structure for repairing of underwaterconstruction}Water proofing structure for repairing of underwaterconstruction}

본 발명은 수중축조물 보수용 물막이 구조물에 관한 것이다.The present invention relates to a water barrier structure for repairing underwater constructions.

일반적으로, 수중축조물은 외해(外海)로부터의 파랑(波浪)을 막아서 항내를 정온(靜穩)하게 유지하기 위한 축조물인 방파제(防波堤, breakwater), 산간계곡이나 하천을 횡단하여 저수(貯水), 토사유출방지, 취수(取水), 수위상승(水位上昇) 또는 붕괴방지를 위하여 만들어진 구조물인 댐(dam). 하천이나 해안, 호수나 늪의 물을 일정한 유로(流路) 내로 제한해서 범람(氾濫)을 방지하고 폭풍, 해일이나 파도로부터 해안, 항만을 보호하기 위해 토사 등을 쌓아 조성한 토목 구조물인 제방 (堤防, levee) 등의 수중에 축조되는 축조물을 말한다. In general, underwater constructions are breakwaters, breakwaters, which are built to keep the harbor at a constant temperature by preventing waves from the open sea, and storage of water across mountain valleys or rivers. Dam, which is a structure made to prevent the outflow of soil, intake, rise of water level or collapse. An embankment, a civil engineering structure built up by building soil and sand to prevent flooding and to protect coasts and ports from storms, tidal waves and waves by restricting water in rivers, coasts, lakes, and swamps within certain flow paths. It refers to a building constructed in water such as levee).

이러한, 수중축조물은 수중의 바닥에 기초하여 축조되는 것으로 수중에서 강도를 유지하도록 내수성 및 내염성을 가진 특수 콘크리트로 시공되고, 유량조절을 위해서 수문이 설치되어 수문의 개폐하면서 유량을 조절하도록 한다. This, underwater construction is constructed based on the bottom of the water to be constructed of special concrete with water resistance and flame resistance to maintain strength in the water, the water gate is installed to control the flow rate to control the flow rate while opening and closing the water gate.

그러나, 수중축조물은 수중에 설치되는 것으로 물과 항시 접촉됨에 따라 수분에 의한 부식이 발생하고, 부식된 축조물이 탈락하여 강도가 약화되며, 유체의 흐름으로 인해 침하현상이 발생하고, 특히 개폐되어 유량을 조절하도록 방류하는 수문 부분에서 부식과 침하현상이 심화되어 나타난다.However, underwater constructions are installed in water and are always in contact with water, causing corrosion by water, corrosion of the collapsed constructions is dropped, the strength is weakened, settlement occurs due to the flow of the fluid, in particular, the flow rate is opened and closed Corrosion and subsidence appear in the hydrologic areas discharged to control the

이런, 수중축조물은 부식과 침하현상에 의해 강도가 약해지고, 지속적으로 수압의 영향을 받음에 따라 파손이 발생하며, 파손의 정도가 심화되면 붕되되는 위험성이 증대함에 따라 정기적으로 검사와 점검을 실시하고, 검사와 점검에 의해 침하와 부식의 정도가 심해 위험해 지면 보수공사를 실시하여 붕괴되는 사고를 미연에 방지하고 있다.Such underwater constructions are weakened by corrosion and subsidence, and are continuously damaged by the influence of hydraulic pressure, and the inspection and inspection are carried out regularly as the risk of collapsing increases as the degree of damage increases. In the event that the settlement and the corrosion are severe due to inspections and inspections, they are repaired to prevent the accident from collapsing.

상기와 같은 수중축조물의 보수를 위해서는 수문을 열어 저수된 물을 모두 방류하여 파손 부위를 노출한 상태로 보수작업을 실시하나, 저수된 물의 낭비가 심하고, 규모가 거대한 수중축조물에 경우에는 방류하는 시간이 지체되며, 수중축조물의 목적 상 방류가 가능하지 않은 축조물은 재시공을 하여 자원이 낭비되고, 비용이 증대되는 문제점이 있었다. In order to repair the above-mentioned underwater structures, repair work is carried out with the water gates open to discharge all the stored water, exposing the damaged parts, but the waste time of the stored water is severe, and the time to discharge the large underwater underwater structures. This delayed, and the construction that can not be discharged for the purpose of underwater construction, there is a problem that resources are wasted, cost is increased by reconstruction.

이에, 수중축조물의 일측으로 작업공간을 구비하기 위해서 수중의 바닥으로 부터 직립 설치되어 바닥과 수중축조물에 고정시킨 물막이구조물을 설치하고, 물막이구조물의 내부의 물을 배수하여 노출시킨 상태로 부식 및 침하부분을 보수하는 작업을 실시한다. Thus, in order to provide a working space on one side of the underwater construction, a water barrier structure installed upright from the bottom of the water and fixed to the floor and the underwater construction is installed, and the water inside the water structure is drained and exposed to corrosion and sinking. Carry out repairs.

그러나, 통상의 수중구조물의 벽과 수중바닥이 편평하지 않아 설치된 물막이구조물의 밀착도가 떨어져 발생되는 간극 사이로 다량의 물이 유입됨으로써, 간극을 막기 위해 잠수부를 동원하여 실링재로 발생된 간극을 밀폐되도록 실링을 실시함에 따라 작업시간이 증대되고, 인건비가 증대되며, 작업환경이 좋지않아 안전사고가 빈번히 발생되는 문제점이 있었다.However, since a large amount of water flows into the gap between the wall and the bottom of the water structure, which is caused by a lack of adhesion of the water structure, the seal is sealed to seal the gap generated by the sealing material by mobilizing the diver to prevent the gap. As the work time is increased, the labor cost is increased, and there is a problem that safety accidents frequently occur due to poor working environment.

또한, 수중에서 작업을 실시함에 따라 작업환경이 나쁘고, 수중의 시계가 불완전하여 실링작업의 신뢰성이 떨어지고, 수압이 지속적으로 작용함에 따라 실링작업이 되지 않은 부분으로 물이 유입되면 수압에 의해 유입되는 부분이 확장되어 급격히 물이 작업공간의 내부로 유입되어 작업공간으로 유입된 물에 의해 수몰되는 사고가 발생할 위험성이 증대되는 문제점이 있었다. In addition, the working environment is bad as the work is carried out underwater, the reliability of the sealing work is deteriorated due to the imperfection of the clock in the water, and the water is introduced by the water pressure when water is introduced into the unsealed part due to the continuous pressure. There is a problem in that the risk of accidents that the water is flooded by the water is introduced into the workspace to be submerged by the water is introduced into the workspace.

이에, 최근에는 안전성을 향상시킨 종래기술의 물막이 구조물이 대한민국 등록실용번호 제20-0376551호에서 개시된 바, 도 1을 참조하면서 살펴보면 다음과 같다.Thus, recently, the water barrier structure of the prior art, which improves safety, has been disclosed in Republic of Korea Registration No. 20-0376551, referring to FIG. 1 as follows.

내부로 대기환경의 작업공간(S)을 정의하도록 방파제나 댐 또는 제방의 수중축조물 측벽(4)에 고정 설치되는 수중축조물의 보수를 위한 물막이구조물에 있어 서;In the water block structure for repair of the underwater construction fixedly installed on the sidewall 4 of the breakwater or dam or embankment to define the working space (S) of the atmospheric environment therein;

대기에 노출되는 상면과 바닥(2)에 안착되는 하면 그리고 상기 측벽(4)을 향하는 일면이 개방되어 양 측면의 단부가 상기 측벽(4)을 따라 밀착되는 호 형상으로 하단 및 측단 가장자리를 따라 외향 돌출된 제 1 플랜지(30a)를 포함하여 제 1 완충바(10a)는 제 1 플랜지(30a)와 바닥(2) 및 측벽(4) 사이로 개재되고, 상기 고정부재는 제 1 시트(20a)의 일측 가장자리에 제 1 플랜지(30a)를 따라 그 상부로 포개어지는 제 1 가이드테(40a)를 갖고 제 1 플랜지(30a)로부터 제1 가이드테(40a)를 관통하여 볼트체결하며, 제 1 시트(20a)의 타측 가장자리에 바닥(2) 및 측벽(4)을 따라 그 상부로 포개어지는 제 2 가이드테(40b)를 갖고 제 2 가이드테(40b)를 바닥(2) 및 측벽(4)으로 고정시키는 스크루(60)를 구비한 메인프레임(102)과;A lower surface seated on the upper surface and the bottom 2 exposed to the atmosphere and one surface facing the side wall 4 are opened so that the end portions of both sides are closely contacted along the side wall 4 and are outwardly along the bottom and side edges. The first shock absorbing bar 10a including the protruding first flange 30a is interposed between the first flange 30a and the bottom 2 and the side wall 4, and the fixing member of the first seat 20a It has a first guide frame (40a) that is superimposed on the upper side along the first flange (30a) on one side edge and bolted through the first guide frame (40a) from the first flange (30a), the first sheet ( At the other edge of 20a there is a second guide frame 40b which is superimposed thereon along the bottom 2 and the side wall 4 and the second guide frame 40b is fixed to the floor 2 and the side wall 4. A mainframe 102 having a screw 60;

상기 메인프레임(102) 하단 및 측단과 상기 바닥(2) 및 측벽(4) 사이로 개재되어 이들 사이의 이음새를 가리는 밀폐부재와;A sealing member interposed between the bottom and side ends of the main frame 102 and the bottom 2 and the side wall 4 to cover a seam therebetween;

상기 밀폐부재의 양측 가장자리를 각각 상기 메인프레임(102)의 하단 및 측단 가장자리 그리고 상기 바닥(2) 및 측벽(4)으로 밀착 고정시키는 고정부재를 구비하도록 구성한다.It is configured to have a fixing member for tightly fixing both edges of the sealing member to the bottom and side edges of the main frame 102 and the bottom (2) and side walls (4).

이와 같이, 구성된 종래기술의 물막이구조물은 각각 시트의 양측 가장자리를 밀착 고정시키기 위하여 플랜지와 겹쳐지는 가이드테를 이용해서 볼트와 너트 체결함으로서 간단하게 시공이 가능하도록 한다.In this way, the structure of the prior art clasp structure can be easily installed by fastening the bolt and nut by using a guide frame overlapping the flange in order to securely close both sides of the seat.

그러나, 종래기술의 물막이구조물은 수중에 설치한 상태로 잠수부가 수중에서 볼트와 너트를 체결하여야 함으로써, 수중작업으로 인해 작업시간이 많이 소요되고, 수중에 혼탁한 물에서 작업을 실시함에 따라 작업환경이 나빠서 산업재해가 발생할 위험성이 많으며, 잠수시간이 정해진 잠수부를 교대하면서 장시간 작업에 투입하여야 함으로써, 인건비가 증대되는 문제점이 있었다.However, the conventional clamshell structure requires a diver to fasten bolts and nuts in the water while being installed in water, thus requiring a lot of work time due to underwater work, and working in turbid water in the water. There is a high risk of industrial accidents caused by the bad, and the diving cost has to be put into the work for a long time while alternating a predetermined diver, there was a problem that the labor cost increases.

또한, 종래기술의 물막이구조물은 수중에 설치되어 밀폐부재로 이음새의 간극을 최소화 하도록 설치하는 것으로, 구조가 복잡하여 제작단가가 상승하고, 결합되는 부품이 많아 수중에서 조립하여 볼트와 너트로 전부 체결하는 작업시간이 장기화 됨에 따라 설치비용이 증대되는 문제점이 있었다.In addition, the water barrier structure of the prior art is to be installed in the water to minimize the gap of the seam as a sealing member, the structure is complicated, the manufacturing cost rises, there are a lot of parts to be assembled, assembled in the water and fastened all with bolts and nuts There was a problem that the installation cost increases as the working time is prolonged.

아울러, 종래기술의 물막이구조물은 설치한 상태로 작업을 진행하고, 작업을 마친 상태로 해체 시에 잠수부가 수중으로 잠수하여 체결된 부분을 모두 해체하여 분해 작업을 실시하여야 함으로써, 해체에 따른 비용이 증대되는 문제점이 있었다.In addition, the water barrier structure of the prior art proceeds to work in the installed state, when dismantling in the finished state, the submerged submerged underwater to disassemble all the parts fastened by disassembly work, the cost of dismantling There was an increasing problem.

이와 같은, 문제점을 해결하고자 안출된 본 발명의 주목적은 수중축조물의 벽체와 수중의 바닥측으로 작업공간을 형성하는 몸체부를 조적식으로 적층설치 하고, 몸체부의 결합부분과 벽체 및 바닥 설치부분으로 실링막을 삽입고정하는 실링결합구를 형성하여 수압에 의해 실링막이 가압되면서 몸체의 내부로 물이 유입되지 못하게 밀폐함으로써, 구조가 간단하고, 설치와 해체가 용이하여 제작비와 설치비를 절감시키는데 있다.In order to solve the above problems, the main object of the present invention is to install and stack the body portion forming the work space to the bottom side of the wall and underwater construction of the underwater construction, and the sealing film to the coupling portion of the body portion and the wall and floor installation portion By forming a sealing coupling sphere to be inserted and fixed by the water pressure to seal the membrane to prevent the inflow of water into the body, the structure is simple, easy to install and dismantle to reduce the manufacturing cost and installation cost.

이와 같은, 목적을 달성하고자 안출된 본 발명의 수중축조물의 벽체에 고정되어 수중의 바닥에서 조적식으로 적층되는 몸체의 내측으로 작업공간을 형성하고, 작업공간의 벽체 측으로 개방된 작업개방부를 형성한 몸체부와, 상기 몸체부의 몸체 적층부분과 바닥 및 벽체 측으로 삽입안치공간을 형성한 실링고정구를 형성하 고, 실링고정구의 일측으로 삽입안치공간과 연통된 실링삽입홈을 형성한 실링고정부와, 상기 실링고정부의 실링삽입홈에 접철부로 절첩되어 접철부분이 삽입안치공간에 안치시키도록 실링막을 형성한 실링부를 포함하여 구성하는 것을 특징으로 한다.In order to achieve the above object, it is fixed to the wall of the underwater construction of the present invention devised to achieve the object to form a working space to the inside of the body to be laminated constitutively from the bottom of the water, and to form a working open portion open to the wall side of the working space A sealing portion for forming a body portion, a sealing fixture having an insertion settling space formed on the body stacking part and the bottom and the wall of the body portion, and a sealing inserting groove formed in communication with the insertion settling space on one side of the sealing fixture; The sealing portion is folded to the sealing insertion groove of the sealing fixing portion characterized in that it comprises a sealing portion formed with a sealing film so that the folding portion is placed in the insertion settle space.

또한, 상기 몸체부는 작업공간이 구비된 몸체에 보강리브를 형성하여 몸체의 강도를 보강하도록 구성하는 것을 특징으로 한다.In addition, the body portion is characterized in that it is configured to reinforce the strength of the body by forming a reinforcing rib on the body having a working space.

그리고, 상기 몸체부는 몸체 적층부분으로 결합돌기를 형성하고, 몸체의 결합돌기가 삽입고정되도록 적층되는 몸체에 결합돌기 결합위치에 결합홈을 구비하여 몸체의 결합돌기에 결합홈을 삽입시켜 적층결합되도록 구성하는 것을 특징으로 한다.The body portion forms a coupling protrusion as a body stacking portion, and has a coupling groove at a coupling protrusion coupling position in a body stacked so that the coupling protrusion of the body is inserted into the coupling protrusion of the body so that the coupling protrusion is stacked. It is characterized by the configuration.

또한, 상기 몸체부에 적층부분에 형성된 결합돌기에 돌기실링부를 형성하고, 결합홈에 홈실링부를 형성하여 적층부분에 결합부분을 밀폐시키도록 구성하는 것을 특징으로 한다.In addition, the protrusion formed in the coupling protrusion formed in the laminated portion in the body portion, characterized in that configured to seal the coupling portion in the laminated portion by forming a groove sealing portion in the coupling groove.

아울러, 상기 실링부는 몸체의 적층부분에 상하로 형성된 실링고정구에 삽입안치공간에 실링막의 접철부를 삽입 안치하고, 삽입안치공간에 안치되어 적층부분에 상하로 형성된 실링막을 적층부분에서 상호 교차되도록 실링막을 교번되도록 구성하는 것을 특징으로 한다.In addition, the sealing part is placed in the insertion fixture space of the sealing film in the sealing fixture formed up and down on the laminated part of the body, and the sealing film is placed in the insertion settled space so that the sealing film formed up and down on the laminated part to cross each other at the laminated part. It is characterized in that the configuration to be alternating.

이와 같이, 구성된 본 발명의 수중축조물 보수용 물막이 구조물은 수중축조물의 벽체와 수중의 바닥측으로 작업공간을 형성하는 몸체부를 조적식으로 적층설치하고, 몸체부의 결합부분과 벽체 및 바닥 설치부분으로 실링막을 삽입고정하는 실링결합구를 형성하여 수압에 의해 실링막이 가압되면서 몸체의 내부로 물이 유입되지 못하게 밀폐함으로써, 구조가 간단하고, 설치와 해체가 용이하여 제작비와 설치비를 절감시키는 효과를 제공한다.As described above, the construction of the water conservancy for the construction of the underwater construction of the present invention configured to stack the body portion forming the work space to the bottom side of the wall and the underwater construction of the masonry, and the sealing film to the coupling portion of the body portion and the wall and floor installation portion By forming a sealing coupling sphere to be inserted and fixed by the water pressure to seal the membrane so that the water does not flow into the body, it is simple in structure, easy to install and dismantle provides an effect of reducing the manufacturing cost and installation cost.

또한, 본 발명의 수중축조물 보수용 물막이 구조물은 수중축조물에 벽체 측으로 작업개방부를 형성하고, 내측에 작업공간을 형성한 몸체를 조적식으로 적층시켜 자중에 의해 지지되도록 형성하며, 몸체의 적층되는 부분과 벽체 및 바닥 측으로 실링막을 구비하도록 형성함에 따라 몸체를 입수하여 적층하면서 실링막으로 내부에 물이 유입되는 것을 방지시켜 구조가 간단하고, 설치와 해체가 용이하여 생산비용과 설치 및 해체비용을 축소시키는 효과를 제공한다.In addition, the water body structure for repairing the underwater construction of the present invention is formed to be supported by its own weight by forming a working opening part to the wall side to the underwater construction, the body forming the working space in the form of masonry, laminated portion of the body As it is formed to have a sealing film on the wall and the bottom side, the body is obtained and laminated while preventing water from flowing into the sealing film, and the structure is simple, and the installation and dismantling are easy, thus reducing the production cost and installation and dismantling cost. It provides an effect.

그리고, 본 발명의 수중축조물 보수용 물막이 구조물은 몸체부의 몸체의 작업공간 내측으로 보강리브를 형성하여 몸체의 강도를 보강함에 따라 높은 수압에서도 강도를 유지하여 수명을 증대시키는 효과를 제공한다.In addition, the water body structure for repairing the underwater construction of the present invention provides an effect of increasing the service life by maintaining the strength at high water pressure by forming a reinforcing rib to the inner working space of the body of the body portion to reinforce the strength of the body.

또한, 본 발명의 수중축조물 보수용 물막이 구조물은 수중구조물의 벽체와 수중의 바닥에 설치되는 물막이 구조물의 몸체를 조적식으로 적층 시공 시에 바닥 및 벽체 부분과 적층되는 위치로 삽입안치공간을 구비한 실링고정구를 형성하고, 실링고정구의 삽입공간으로 관통된 홈형태의 실링삽입홈을 형성하며, 실링삽입홈에 삽입되어 삽입안치공간에 안치되는 실링막을 형성하여 몸체 설치 시에 바닥과 벽체 및 적층부분에 잠수부가 수중에서 전개하여 수압이 실링막을 가압시켜 내부에 물이 유입되는 것을 방지함으로써, 작업환경이 나쁜 수중에서 잠수부가 실링막을 전개하는 것으로 실링작업을 마침에 따라 작업속도가 향상되고, 작업의 위험성이 축소되며, 수압에 의해 실링력을 유지함으로써, 유지보수에 따른 비용을 축소하는 효과를 제공한다.In addition, the water body structure for repairing the underwater construction of the present invention has an insertion settling space in the position to be laminated with the floor and the wall part when the laminated construction of the body of the water structure to be installed on the wall of the underwater structure and the bottom of the water. It forms a sealing fixture, forms a sealing insertion groove in the form of a groove penetrated into the insertion space of the sealing fixture, and forms a sealing film inserted into the sealing insertion groove and settled in the insertion settled space. The divers develop underwater to prevent the water from pressurizing the sealing membrane and preventing water from entering the interior.The divers develop the sealing membrane in the poor working environment. The risk is reduced, and by maintaining the sealing force by hydraulic pressure, it provides the effect of reducing the cost of maintenance.

그리고, 본 발명의 수중축조물 보수용 물막이 구조물은 수중구조물의 벽체와 수중의 바닥에 설치되는 물막이 구조물의 몸체를 실링하는 실링막을 접철부로 접철한 상태로 실링고정구에 삽입 고정함으로써, 절첩한 상태로 고정됨에 따라 이중으로 실링막을 형성하여 실링력을 향상시키고, 몸체의 적층부분에는 상하로 형성되어 이중으로 형성된 실링막을 상호 교차되도록 교번적으로 전개하여 실링력을 향상시키고, 물의 유입을 방지하여 안정성을 향상시키는 효과를 제공한다.In addition, the underwater construction of the water barrier structure of the present invention is fixed in a folded state by inserting and fixing the sealing membrane sealing the body of the water structure to the wall of the underwater structure and the body of the water structure installed on the bottom of the folding structure in the folded state in the folding fixture. According to the present invention, the sealing film is doubled to improve the sealing force, and the laminated portion of the body is formed up and down to alternately expand the double-sealing sealing film so as to cross each other to improve the sealing force and to prevent the inflow of water, thereby improving stability. It provides an effect.

또한, 본 발명의 수중축조물 보수용 물막이 구조물은 수중구조물의 벽체와 수중의 바닥에 설치되는 물막이 구조물 몸체의 적층부분으로 돌기실링부를 구비한 결합돌기와 홈실링부를 구비한 결합홈을 구비하여 적층 시에 결합돌기를 결합홈에 삽입시켜 결합력을 향상시키고, 돌기실링부와 홈실링부로 실링력을 향상시키는 효과를 제공한다.In addition, the water body structure for repairing the underwater construction of the present invention is a laminated portion of the wall structure and the body of the water structure structure is installed on the bottom of the underwater structure is provided with a coupling protrusion having a projection sealing portion and a coupling groove provided with a groove sealing portion at the time of lamination. Inserting the engaging projection into the coupling groove to improve the bonding force, and provides an effect of improving the sealing force to the projection sealing portion and the groove sealing portion.

아울러, 본 발명의 수중축조물 보수용 물막이 구조물은 수중구조물의 벽체와 수중의 바닥에 설치되는 물막이 구조물의 몸체의 적층부분과 벽체 및 바닥에 형성된 실링막은 수중에서 작용하는 수압으로 가압되어 간극 및 이탈현상이 발생되지 않고, 자중으로 설치되어 여타의 고정수단 없이 설치함으로써, 설치 및 해체 비용을 축소하고, 유지관리비용도 축소되는 효과를 제공한다.In addition, the water body structure for repairing the underwater construction of the present invention, the laminated portion of the body of the water barrier structure and the wall and the sealing film formed on the bottom of the water structure installed on the bottom of the underwater structure is pressurized by the water pressure acting in the water gap and separation phenomenon This does not occur, and is installed at its own weight and installed without any other fixing means, thereby reducing the installation and dismantling costs and providing the effect of reducing maintenance costs.

도 1은 종래기술에 따른 수중축조물의 보수를 위한 물막이구조물을 나타내는 사시도.1 is a perspective view showing a clam structure for repair of underwater construction according to the prior art.

도 2는 본 발명에 따른 수중축조물 보수용 물막이구조물을 나타내는 사시도.Figure 2 is a perspective view showing a water structure for repairing underwater constructions according to the present invention.

도 3은 본 발명에 따른 수중축조물 보수용 물막이구조물을 나타내는 분해사시도.Figure 3 is an exploded perspective view showing a water structure for repairing the underwater construction according to the present invention.

도 4는 본 발명에 따른 수중축조물 보수용 물막이구조물에 설치상태를 나타내는 구성도.Figure 4 is a block diagram showing the installation state in the water structure repairing clam structure according to the present invention.

도 5는 본 발명에 따른 수중축조물 보수용 물막이 구조물에 주요부분 확대 단면도.Figure 5 is an enlarged cross-sectional view of the main part of the water structure construction for repairing underwater construction according to the present invention.

도 6은 본 발명에 따른 수중축조물 보수용 물막이 구조물에 작업공간을 확대하도록 설치한 상태를 나타내는 구성도.Figure 6 is a block diagram showing a state installed to expand the working space in the construction of the water structure for underwater construction according to the present invention.

도 7은 본 발명에 따른 수중축조물 보수용 물막이 구조물에 다른 형태의 설치상태를 나타내는 구성도.Figure 7 is a block diagram showing an installation state of another form in the water structure repairing water barrier structure according to the present invention.

*도면의 주요부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *

10 : 축조물 100 : 구조물10: building 100: structure

110 : 몸체부 111 : 몸체110: body portion 111: body

112 : 작업공간 113 : 작업개방부112: workspace 113: work opening

114 : 보강리브 115 : 결합돌기114: reinforcement rib 115: coupling protrusion

116 : 돌기실링부 117 : 결합홈116: protrusion sealing part 117: coupling groove

118 : 홈실링부 120 : 실링고정부118: Home Sealing Department 120: Sealing Government

121 : 실링고정구 122 : 삽입안치공간121: sealing fixture 122: insertion rest space

123 : 실링삽입홈 130 : 실링부123: sealing insert groove 130: sealing portion

131 : 실링막 132 : 접철부131: sealing film 132: folds

이와 같이, 구성된 본 발명의 수중축조물 보수용 물막이 구조물에 바람직한 실시예를 도면을 참조하면서 살펴보면 다음과 같다.Thus, looking at the preferred embodiment with reference to the drawings for the construction of a water structure for underwater construction repair of the present invention is as follows.

우선, 도면들 중, 동일한 구성요소 또는 부품들은 가능한 동일한 참조부호로 나타내고 있음에 유의하여야한다. 본 발명을 설명함에 있어, 관련된 공지기능 혹은 구성에 대한 구체적인 설명은 본 발명의 요지를 모호하지 않기 위하여 생략한다.First, in the drawings, the same components or parts are to be noted that the same reference numerals as possible. In describing the present invention, detailed descriptions of related well-known functions or configurations are omitted in order not to obscure the subject matter of the present invention.

도 2는 본 발명에 따른 수중축조물 보수용 물막이구조물을 나타내는 사시도이고, 도 3은 본 발명에 따른 수중축조물 보수용 물막이구조물을 나타내는 분해사시도이며, 도 4는 본 발명에 따른 수중축조물 보수용 물막이구조물에 설치상태를 나타내는 구성도이고, 도 5는 본 발명에 따른 수중축조물 보수용 물막이 구조물에 주요부분 확대 단면도이며, 도 6은 본 발명에 따른 수중축조물 보수용 물막이 구조물에 작업공간을 확대하도록 설치한 상태를 나타내는 구성도이고, 도 7은 본 발명에 따른 수중축조물 보수용 물막이 구조물에 다른 형태의 설치상태를 나타내는 구성도이다.Figure 2 is a perspective view showing a water structure for repairing the underwater construction according to the invention, Figure 3 is an exploded perspective view showing a water structure for repairing the underwater construction according to the present invention, Figure 4 is a water structure for repairing the underwater construction according to the present invention. 5 is an enlarged cross-sectional view of the main portion of the water structure repair water grating structure according to the present invention, Figure 6 is installed to enlarge the work space in the water structure repair water gasket structure according to the present invention. Figure 7 is a configuration diagram showing a state, Figure 7 is a configuration diagram showing an installation state of another form in a water structure for repairing underwater constructions according to the present invention.

도 2 내지 도 7에서 도시한 바와 같이, 본 발명의 수중축조물 보수용 물막이 구조물(100)은 수중축조물(10)의 벽체(11)에 작업 측으로 바닥(12)에서 적층되어 작업공간(112)을 구비하는 몸체(111)를 형성한 몸체부(110)와, 상기 몸체부(110)의 몸체(111) 적층부분과, 벽체 및 바닥부분으로 실링고정구(121)를 형성한 실링고정부(120)와, 상기 실링고정부(120)의 실링고정구(121)에 삽입되어 몸체(111) 적층부분과, 벽체(11) 및 바닥(12)부분을 밀폐하는 실링막(131)을 형성한 실링부(130)를 포함하여 구성한다.As shown in Figures 2 to 7, the water body structure for repairing the underwater construction 100 of the present invention is stacked on the wall (11) of the underwater construction (10) from the bottom 12 to the working side to the workspace 112 The body part 110 having the body 111 provided therein, the body 111 stacking part of the body part 110, and the sealing fixing part 120 having the sealing fixture 121 formed as a wall and a bottom part. And a sealing part inserted into the sealing fixture 121 of the sealing fixing part 120 to form a body 111 stacking part and a sealing film 131 for sealing the wall 11 and the bottom 12 part ( 130) including.

상기 몸체부(110)는 수중축조물(10)의 벽체(11)에 고정되어 수중의 바닥(12)에서 조적식으로 적층되는 몸체(111)의 내측으로 작업공간(112)을 형성하고, 작업공간(112)의 벽체(11) 측으로 개방된 작업개방부(113)를 형성하도록 구성한다. The body portion 110 is fixed to the wall 11 of the underwater construction 10 to form a working space 112 to the inside of the body 111 that is laminated constitutively on the bottom 12 of the underwater, work space It is comprised so that the work opening part 113 opened to the wall 11 side of 112 may be formed.

이때, 몸체부(110)는 작업공간(112)이 구비된 몸체(111)에 보강리브(114)를 형성하여 몸체(111)의 강도를 보강하도록 구성할 수도 있다.At this time, the body portion 110 may be configured to reinforce the strength of the body 111 by forming a reinforcing rib 114 in the body 111 is provided with a working space (112).

또한, 몸체부(110)는 몸체(111) 적층부분으로 결합돌기(115)를 형성하고, 몸체(111)의 결합돌기(115)가 삽입고정되도록 적층되는 몸체(111)에 결합돌기(115) 결합위치에 결합홈(117)을 구비하여 몸체(111)의 결합돌기(115)에 결합홈(117)을 삽입시켜 적층 결합되도록 구성할 수도 있다.In addition, the body portion 110 forms a coupling protrusion 115 as a stacking portion of the body 111, the coupling protrusion 115 to the body 111 is laminated so that the coupling protrusion 115 of the body 111 is inserted and fixed. The coupling groove 117 may be provided at the coupling position to insert the coupling groove 117 into the coupling protrusion 115 of the body 111 to be laminated and coupled.

그리고, 몸체부(110)에 적층부분에 형성된 결합돌기(115)에 돌기실링부(116)를 형성하고, 결합홈(117)에 홈실링부(118)를 형성하여 적층부분에 결합부분을 밀폐시키도록 구성할 수도 있다.Then, the protrusion sealing portion 116 is formed in the coupling protrusion 115 formed in the laminated portion in the body portion 110, and the groove sealing portion 118 is formed in the coupling groove 117 to seal the coupling portion in the laminated portion. It can also be configured to.

상기 실링고정부(120)는 몸체부(110)의 몸체(111) 적층부분과 바닥(12) 및 벽체(11) 측으로 삽입안치공간(122)을 형성한 실링고정구(121)를 형성하고, 실링고정구(121)의 일측으로 삽입안치공간(122)과 연통된 실링삽입홈(123)을 형성하도록 구성한다.The sealing fixing part 120 forms a sealing fixture 121 having an insertion settling space 122 toward the body 111 stacking part of the body part 110 and the bottom 12 and the wall 11 side, and sealing It is configured to form a sealing insertion groove 123 in communication with the insertion settled space 122 to one side of the fixture (121).

상기 실링부(130)는 실링고정부(120)의 실링삽입홈(123)에 접철부로 절첩되어 접철부분이 삽입안치공간(122)에 안치시키도록 실링막(131)을 형성하도록 구성한다.The sealing unit 130 is configured to form a sealing film 131 so that the folding portion is folded in the sealing insertion groove 123 of the sealing fixing part 120 so that the folding portion is placed in the insertion settled space 122.

이때, 실링부(130)는 몸체(111)의 적층부분에 상하로 형성된 실링고정구 (121)에 삽입안치공간(122)에 실링막(131)의 접철부(132)를 삽입 안치하고, 삽입안치공간(122)에 안치되어 적층부분에 상하로 형성된 실링막(131)을 적층부분에서 상호 교차되도록 실링막(131)을 교번되도록 구성하는 것이 바람직하다.At this time, the sealing unit 130 is inserted and placed in the folding portion 132 of the sealing film 131 in the insertion settle space 122 in the sealing fixture 121 formed up and down on the laminated portion of the body 111, the insertion settled It is preferable to configure the sealing film 131 alternately so that the sealing film 131 disposed in the space 122 and formed up and down in the stacked portion intersects at the stacked portion.

이와 같이, 구성된 본 발명의 수중축조물 보수용 물막이 구조물에 작용을 살펴보면 다음과 같다.Thus, look at the action on the construction of the water structure for underwater construction of the present invention configured as follows.

먼저, 수중축조물(10)에 부식 및 침하부분을 검사하여 보수가 결정되면 수중축조물(10)의 보수할 범위와 위치를 설정하고, 설정을 마치면 바닥으로 부터 적층되는 몸체(111)의 수량을 결정한 상태에서 몸체(111)가 바닥에 접하는 부분과, 벽체(11)에 접하는 부분 및 적층되는 부분의 상하로 삽입안치공간(122)을 내부에 형성하고, 삽입안치공간(122)과 통공된 실링삽입홈(123)을 구비한 실링고정구(121)를 각각 형성한다.First, if the repair is determined by inspecting the corrosion and subsided portions of the underwater construction (10), and set the repair range and position of the underwater construction (10), and when the setting is finished to determine the quantity of the body 111 laminated from the floor In the state that the body 111 is in contact with the bottom, the portion in contact with the wall 11 and the upper and lower portions of the stacked portion formed the insertion settled space 122 therein, inserting the sealing inserted through the insertion settled space 122 Sealing fixtures 121 having grooves 123 are formed, respectively.

이때, 몸체부(110)의 몸체(111)에 작업공간(112) 내측으로 보강리브(114)를 형성하여 몸체(111)의 강도를 보강함에 따라 높은 수압에서도 강도를 유지하여 수명을 증대시킨다.At this time, by forming the reinforcing rib 114 in the working space 112 inside the body 111 of the body portion 110 to reinforce the strength of the body 111 to maintain the strength at high water pressure to increase the life.

또한, 몸체부(110)의 조적식으로 적층되는 몸체(111)의 적층부분으로 돌기실링부(116)를 구비한 결합돌기(115)를 형성하고, 결합돌기(115)가 형성된 몸체(111)로 적층되는 몸체(111)의 결합돌기(115) 위치에 홈실링부(118)를 구비한 결합홈 (117)을 구비하여 적층 시에 결합력을 향상시키면서 실링력이 증대되도록 형성할 수도 있다.In addition, as a laminated portion of the body 111 to be laminated constitutively of the body portion 110 to form a coupling protrusion (115) having a projection sealing portion 116, the body 111, the coupling protrusion 115 is formed The coupling groove 117 having the groove sealing portion 118 at the coupling protrusion 115 of the body 111 to be stacked may be provided to increase the sealing force while improving the bonding force at the time of lamination.

그리고, 몸체부(110)의 몸체(111)는 설치되는 형태에 따라, 직사각형이나 원호형 등 작업공간이 형성되는 여러형태로 변형이 가능하다.The body 111 of the body part 110 may be modified in various forms in which a work space is formed, such as a rectangular shape or an arc shape, depending on the installed shape.

아울러, 몸체부(110)는 작업공간(112)의 측부를 확대하기 위해서 몸체(111)의 측부를 적층형성하고, 적층부분으로 실링고정구(121)에 고정된 실링막(131)을 형성하여 실링력을 향상시키면서 작업공간(112)을 확대할 수도 있다. In addition, the body portion 110 forms a side portion of the body 111 in order to enlarge the side portion of the work space 112, forming a sealing film 131 fixed to the sealing fixture 121 as a laminated portion to seal The work space 112 may be enlarged while improving the force.

이렇게, 실링고정구(121)를 형성한 상태로 벽체(11), 바닥(12) 및 적층부분으로 간극을 고려한 넓이가 되도록 실링부(130)의 실링막(131)을 접철부(132)에서 접철하여 실링고정부(120)의 실링삽입홈(123)으로 삽입시켜 삽입안치공간(122)으로 안치하여 실링막(131)을 실링고정구(121)에 삽입 안치한다.Thus, the sealing film 131 of the sealing portion 130 is folded in the folding portion 132 so as to have a width in consideration of the gap in the wall 11, the bottom 12 and the laminated portion in a state where the sealing fixture 121 is formed. By inserting into the sealing insertion groove 123 of the sealing fixing part 120 and placed in the insertion settled space 122, the sealing film 131 is inserted and placed in the sealing fixture 121.

이때, 실링막(131)은 몸체부(110)의 몸체(111) 형상에 따라 모서리 부분에 적층되도록 설치하여 몸체(111)의 적층 시에 간극이 발생하지 않도록 하는 것이 바람직하다.At this time, the sealing film 131 is preferably installed so as to be laminated on the corner portion according to the shape of the body 111 of the body portion 110 so that a gap does not occur when the body 111 is laminated.

또한, 실링막(131)은 고무, 합성수지, 우레탄 등과 같이 물의 유입을 방지하면서 탄성이 있어 삽입이 용이하면서도 수압에 의해 물이 유입되는 것을 방지하는 재료를 사용하는 것이 바람직하다.In addition, the sealing film 131 is preferably made of a material such as rubber, synthetic resin, urethane, and the like, which is elastic and prevents water from being introduced, thereby making it easy to insert and preventing water from being introduced by water pressure.

상기와 같이, 실링부(130)의 실링막(131)을 설치한 상태로 축조물(10)에 설치되는 벽체(11) 측으로 몸체부(110)의 몸체(111)를 수중축조물(10)의 부식 및 침하부분 측으로 작업개방부(113)가 위치한 상태로 수중으로 입수하여 수중의 바닥에 자중에 의해 고정되면 바닥부분으로 형성된 실링막(131)을 외측으로 전개하고, 몸체(111)의 작업개방부(113)에 양측으로 벽체(11)와 접촉되는 부분에 형성된 실링막 (131)을 벽체(11) 측으로 전개하여 바닥(12) 및 벽체(11)와 몸체(111)의 간극을 전개된 실링막(131)으로 밀폐한 상태로 수중의 수압에 의해 가압되어 물이 내부로 유입되지 않도록 설치한다.As described above, the body 111 of the body portion 110 to the wall 11 to be installed on the construction 10 in a state where the sealing film 131 of the sealing portion 130 is installed, the corrosion of the underwater construction 10 And when the working opening portion 113 is obtained in the state in which the working opening portion 113 is located in the state of being submerged and fixed to the bottom of the underwater by the self-developed sealing film 131 formed in the bottom portion to the outside, the working opening of the body 111 The sealing film 131 formed at the portion in contact with the wall 11 on both sides of the 113 is expanded to the wall 11 side, and the sealing film having a gap between the bottom 12 and the wall 11 and the body 111 is developed. 131 is installed so that it is pressurized by the water pressure in the water so that water does not flow into the interior.

이렇게, 몸체(111)를 바닥에 설치한 상태에서 상부 측으로 다른 몸체(111)를 입수하여 조적방식으로 적층한 상태에서 적층부분에 상하로 형성된 실링막(131)을 상호 교차되도록 교번적으로 전개하고, 적층된 몸체(111)의 벽체(11) 접촉 측으로 실링막(131)을 벽체(11) 측으로 전개하여 적층부분과 벽체(11)에 전개된 실링막 (131)으로 밀폐한 상태로 수압에 의해 가압되어 물이 내부로 유입되지 않도록 설치한다.In this way, in the state in which the body 111 is installed on the floor, the other body 111 is obtained by the upper side, and the sealing film 131 formed up and down on the laminated part is alternately developed so as to cross each other. The sealing film 131 is extended to the wall 11 side toward the wall 11 contacting side of the laminated body 111 and is sealed by the hydraulic pressure in a state of being sealed with the sealing film 131 developed on the laminated portion and the wall 11. Install so that water is not pressurized.

상기와 같은 몸체(111)를 수중에 입수시켜 실링막(131)을 전개하는 과정을 반복적으로 실시하여 수중축조물(10)에 물막이 구조물(100) 설치를 마치면 내부에 물을 배수하여 작업공간(112)을 대기중으로 노출시키고, 대기중으로 노출된 작업공간(112)의 벽체(11) 측으로 형성된 작업개방부(113)에 보수될 부분으로 보수를 실시한다.Obtaining the body 111 as described above to repeatedly perform the process of developing the sealing film 131 to finish the installation of the water barrier structure 100 in the underwater construction 10 to drain the water inside the working space 112 ) Is exposed to the atmosphere, and repair is performed to the part to be repaired in the work opening part 113 formed on the wall 11 side of the work space 112 exposed to the atmosphere.

이때, 몸체(111)의 적층부분과 벽체(11) 및 바닥(12)에 형성된 실링막(131)은 수중에서 작용하는 수압으로 가압되어 간극 및 이탈현상이 발생되지 않고, 자중으로 설치되어 여타의 고정수단 없이 설치되도록 하는 것이 바람직하다. At this time, the laminated part of the body 111 and the sealing film 131 formed on the wall 11 and the bottom 12 are pressurized by the hydraulic pressure acting in the water, so that no gaps and departures occur, but are installed by themselves and other It is desirable to be installed without fixing means.

이렇게, 보수를 실시하여 보수작업을 마치면 고정된 부분이 없이 자중으로 설치된 몸체부(110)의 몸체(111)를 상부로 인양하여 해체함으로써, 용이하게 해체가 가능하고, 해체에 따른 비용을 최소화 한다.Thus, when the repair work is completed by performing the repair, the body 111 of the body portion 110 installed by itself without lifting a fixed portion is lifted and dismantled, so that it can be easily dismantled and minimizes the cost of dismantling. .

본 발명은 도면에 도시된 일 실시예를 참고로 하여 설명하였으나 이는 예시적인 것에 불과하며 당해 분야에서 통상의 지식을 가진 자라면 이로부터 다양한 변형 및 실시예의 변형이 가능하다는 점을 이해할 것이다. 따라서 본 발명의 진정한 기술적 보호범위는 첨부된 특허청구범위의 기술적 사상에 의해서 정해져야 할 것이다.Although the present invention has been described with reference to one embodiment shown in the drawings, this is merely exemplary and will be understood by those of ordinary skill in the art that various modifications and variations can be made therefrom. Therefore, the true technical protection scope of the present invention will be defined by the technical spirit of the appended claims.

Claims (5)

수중축조물의 벽체에 고정되어 수중의 바닥에서 조적식으로 적층되는 몸체의 내측으로 작업공간을 형성하고, 작업공간의 벽체 측으로 개방된 작업개방부를 형성한 몸체부와,A body part which is fixed to the wall of the underwater construction and forms a working space inside the body that is masonryly stacked on the bottom of the water, and forms a working opening that is open to the wall of the working space; 상기 몸체부의 몸체 적층부분과 바닥 및 벽체 측으로 삽입안치공간을 형성한 실링고정구를 형성하고, 실링고정구의 일측으로 삽입안치공간과 연통된 실링삽입홈을 형성한 실링고정부와,A sealing fixing part which forms a sealing fixture having an insertion settling space formed on the body stacking part and the bottom and the wall of the body part, and a sealing inserting groove formed in communication with the insertion settling space on one side of the sealing fixture; 상기 실링고정부의 실링삽입홈에 접철부로 절첩되어 접철부분이 삽입안치공간에 안치시키도록 실링막을 형성한 실링부를 포함하여 구성하는 것을 특징으로 하는 수중축조물 보수용 물막이 구조물.Underwater construction repairing water barrier structure, characterized in that it comprises a sealing portion is formed in the sealing insertion groove of the sealing fixing portion is folded to form a sealing film so that the folding portion is placed in the insertion settle space. 청구항 1에 있어서,The method according to claim 1, 상기 몸체부는 작업공간이 구비된 몸체에 보강리브를 형성하여 몸체의 강도를 보강시키도록 구성하는 것을 특징으로 하는 수중축조물 보수용 물막이 구조물.The body portion of the water body structure for repairing the underwater construction, characterized in that to configure the reinforcement ribs on the body provided with a working space to reinforce the strength of the body. 청구항 1에 있어서,The method according to claim 1, 상기 몸체부는 몸체의 적층부분으로 결합돌기를 형성하고, 몸체의 결합돌기가 삽입고정되도록 적층되는 몸체에 결합돌기 결합위치에 결합홈을 구비하여 몸체의 결합돌기에 결합홈을 삽입시켜 적층결합되도록 구성하는 것을 특징으로 하는 수중축조물 보수용 물막이 구조물.The body portion forms a coupling protrusion as a laminated portion of the body, the coupling protrusion of the body is provided with a coupling groove in the coupling protrusion coupling position to be laminated so as to insert the coupling groove in the coupling protrusion of the body is configured to be laminated Underwater construction repairing clam structure, characterized in that. 청구항 3에 있어서,The method according to claim 3, 상기 몸체부에 적층부분에 형성된 결합돌기에 돌기실링부를 형성하고, 결합홈에 홈실링부를 형성하여 적층부분에 결합부분을 밀폐시키도록 구성하는 것을 특징으로 하는 수중축조물 보수용 물막이 구조물.And forming a projection sealing portion in the coupling protrusion formed in the laminated portion of the body portion, and forming a groove sealing portion in the coupling groove to seal the coupling portion in the laminated portion. 청구항 1에 있어서,The method according to claim 1, 상기 실링부는 몸체의 적층부분에 상하로 형성된 실링고정구에 삽입안치공간에 실링막의 접철부를 삽입 안치하고, 삽입안치공간에 안치되어 적층부분에 상하로 형성된 실링막을 적층부분에서 상호 교차되도록 실링막을 교번되도록 구성하는 것을 특징으로 하는 수중축조물 보수용 물막이 구조물.The sealing part is placed in the insertion fixture space of the sealing film in the sealing fixture formed up and down on the laminated portion of the body, and placed in the insertion settle space, the sealing film is placed in the insertion settle space so that the sealing film alternately cross each other at the laminated portion Underwater construction repairing clam structure, characterized in that the configuration.
KR1020080029093A 2008-03-28 2008-03-28 Waterproofing structure for repairing of underwaterconstruction KR101002281B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020080029093A KR101002281B1 (en) 2008-03-28 2008-03-28 Waterproofing structure for repairing of underwaterconstruction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020080029093A KR101002281B1 (en) 2008-03-28 2008-03-28 Waterproofing structure for repairing of underwaterconstruction

Publications (2)

Publication Number Publication Date
KR20090103464A true KR20090103464A (en) 2009-10-01
KR101002281B1 KR101002281B1 (en) 2010-12-20

Family

ID=41532996

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020080029093A KR101002281B1 (en) 2008-03-28 2008-03-28 Waterproofing structure for repairing of underwaterconstruction

Country Status (1)

Country Link
KR (1) KR101002281B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111851304A (en) * 2020-07-24 2020-10-30 南京林业大学 L-shaped slot-in type connection method of prefabricated bridge pier and bearing platform

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101596352B1 (en) * 2015-02-26 2016-02-22 주식회사 다인건설 Piers Reinforced Construction Equipment And Construction Methods

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200297665Y1 (en) 2002-07-19 2002-12-12 오부영 Drain filter ditch
KR100525356B1 (en) 2004-12-31 2005-11-02 (주)삼도기술 Construction method for underwater structure caisson assembly
KR100730981B1 (en) 2006-05-12 2007-06-21 쌍용건설 주식회사 Structure of cofferdam for open caisson

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111851304A (en) * 2020-07-24 2020-10-30 南京林业大学 L-shaped slot-in type connection method of prefabricated bridge pier and bearing platform

Also Published As

Publication number Publication date
KR101002281B1 (en) 2010-12-20

Similar Documents

Publication Publication Date Title
JP4528652B2 (en) Temporary closing method for underwater structures and temporary closing structure
CN102061706B (en) Assembly steel box cofferdam and construction method thereof
KR20070100410A (en) Water control gate and actuator therefore
WO2008147787A2 (en) Modular retaining wall
NL2012765B1 (en) Method for producing a construction element, in particular a tunnel element, having a watertight seal.
KR101135082B1 (en) Temporary levee structure
US8066449B2 (en) Method for dry isolation of a water passage of a dam
JP5885099B2 (en) Temporary closing device around columnar object and temporary closing method
KR101002281B1 (en) Waterproofing structure for repairing of underwaterconstruction
JP4134242B2 (en) Seawall
JP5022947B2 (en) Temporary deadline box and installation method
KR100730981B1 (en) Structure of cofferdam for open caisson
JP4954914B2 (en) Temporary closing method for underwater structures and temporary closing structure
JP7111511B2 (en) Water stop plate and water stop wall structure
JP3905069B2 (en) Dry work box and installation method
CN101429771A (en) Bar-shape hermetic seal air bag
JP5014202B2 (en) Temporary deadline box and installation method
JP4060248B2 (en) Underground structure
KR100432805B1 (en) waterproofing structure for repairing of underwater construction and waterproofing method using the same
KR200376551Y1 (en) Waterproofing structure for repairing of underwater construction
JP2002201649A (en) Work caisson and its installation method
JP2645985B2 (en) Sealing material between revetment blocks and its construction method
JP6738382B2 (en) Temporary cut-off structure used for bridge pier repair and reinforcement work
JP3975131B2 (en) Caisson filling method, caisson structure manufacturing method
KR20050000939A (en) Watertight Caisson for Underwater Pier Construction Work and Dry Construction Method of Underwater Pier Foundation Work Using Thereof

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20131203

Year of fee payment: 4

FPAY Annual fee payment

Payment date: 20151119

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee