KR100825751B1 - Assembly type land-side protection wall of building - Google Patents

Assembly type land-side protection wall of building Download PDF

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Publication number
KR100825751B1
KR100825751B1 KR1020080006105A KR20080006105A KR100825751B1 KR 100825751 B1 KR100825751 B1 KR 100825751B1 KR 1020080006105 A KR1020080006105 A KR 1020080006105A KR 20080006105 A KR20080006105 A KR 20080006105A KR 100825751 B1 KR100825751 B1 KR 100825751B1
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South Korea
Prior art keywords
block
retaining wall
blocks
square
outer plate
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KR1020080006105A
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Korean (ko)
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최승돈
김용환
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(주)경운건축사사무소
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    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/02—Foundation pits
    • E02D17/04—Bordering surfacing or stiffening the sides of foundation pits
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/06—Foundation trenches ditches or narrow shafts
    • E02D17/08—Bordering or stiffening the sides of ditches trenches or narrow shafts for foundations
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/22—Piles
    • E02D5/24—Prefabricated piles
    • E02D5/28—Prefabricated piles made of steel or other metals
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2200/00—Geometrical or physical properties
    • E02D2200/16—Shapes
    • E02D2200/1628—Shapes rectangular
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2220/00—Temporary installations or constructions
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2300/00—Materials
    • E02D2300/0026—Metals
    • E02D2300/0029—Steel; Iron

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  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Revetment (AREA)

Abstract

A prefabricated retaining wall structure for a building is provided to prevent the inflow of soil to the inside of a retaining wall, and to make construction easy by installing in the prefabricated type. A prefabricated retaining wall structure(90) for a building is formed to prevent a retaining wall from overturning by piling up retaining wall blocks(10) in many layers in a pit excavation site, installing iron piles(70) to two longitudinal sides of the retaining wall blocks, building up first, second intermediate blocks(20,30) and finishing blocks(40) between the retaining wall blocks, installing an outer plate(80) to the outside of the retaining wall blocks and fixing with outer plate connectors(60), and installing fixing bars(50) between the retaining block and the finishing block. The retaining wall block is formed to have an I-shaped cross section and provided with elliptical grooves(11) and many circular holes to insert the fixing bars, the first intermediate block is provided with elliptical grooves and a fixing bar hole, the second intermediate block is installed between the first intermediate blocks and provided with elliptical grooves(31) and a fixing bar hole(33), the finishing block is installed on the outermost part where the first and second intermediate blocks are piled on the top of the web of the retaining wall block and provided with an elliptical groove, elliptical projections and a fixing bar hole, the fixing bar is made of stainless steel, formed in the ÝÀ-shape and inserted to the fixing bar holes of the first, second intermediate blocks and the finishing blocks, the outer plate connector is provided with two rectangular bars(63) formed on the bottom of a rectangular plate(61) inserted to rectangular holes of the retaining wall blocks and installed at right angles, the iron pile is provided with elliptical projections(72) adhered and supported to the elliptical grooves while the finishing blocks are mounted to the elliptical grooves of the retaining wall block and the web of the retaining wall block, and the outer plate is provided with a rectangular plate(82) adhered closely to the rectangular plate of the outer plate connector and fastened with bolts(B) and nuts(N).

Description

건축물 조립식 흙막이 구조{ASSEMBLY TYPE LAND-SIDE PROTECTION WALL OF BUILDING}Building prefabricated mudguard structure {ASSEMBLY TYPE LAND-SIDE PROTECTION WALL OF BUILDING}

본 발명은 건축물 조립식 흙막이 구조에 관한 것으로, 더욱 상세하게는 토사가 조립식 형태로 설치된 흙막이 내부로 유입되는 것을 원천적으로 방지하고, 조립식 형태로 설치되므로 시공이 용이로운 구조를 가지는 건축물 조립식 흙막이 구조에 관한 것이다.The present invention relates to a prefabricated building structure, and more particularly, to prevent soil from entering the inside of the earthenware installed in a prefabricated form, and more particularly to a prefabricated building structure having a structure that is easy to install because it is installed in a prefabricated form. will be.

일반적으로 토목 공사를 시행하는 경우, 터파기 작업시 흙막이가 설치되어 토사를 퍼내게 되고, 이때 흙막이는 대부분 H형강이 일정거리마다 설치된 상태에서 흙막이판이 H형강 사이에 삽입되는 구조로 설치된다.In general, in the case of civil engineering work, the earthenware is excavated by excavating the earthenware during the excavation work, and the earthenware is installed in such a way that the earthen board is inserted between the H-beams while most H-beams are installed at regular distances.

이와 같은 흙막이 구조는 흙막이판을 재사용하는 경우가 많아 토압(土壓)이 크게 발생되는 경우 흙막이판의 중간이 파손되어 주변 토사가 터파기한 위치로 유입되어 안전사고가 발생되는 경우가 있다.Such a structure of the earthen board often reuses the earthen board, and when a large earth pressure is generated, the middle of the earthen board may be damaged, and the surrounding soil may be introduced into the burrowed position, resulting in a safety accident.

본 발명은 상술한 내용을 감안하여, 본 발명은, 흙막이 블록에 중간 블록과 마감 블록이 안착되고 흙막이 블록과 마감 블록에 외측판 연결대가 설치되어 외측판과 연결고정되며, 흙막이 블록의 길이 양측에 쇠말뚝이 설치됨과 아울러 흙막이 블록과 마감 블록에 고정봉이 설치되는 조립식 형태로 흙막이 구조가 구성되어 흙막이 내부로 유입되는 것을 원천적으로 방지하고, 조립식 형태로 설치되므로 시공이 용이로운 구조를 가지는 건축물 조립식 흙막이 구조를 제공함을 그 목적으로 한다.The present invention in view of the above, the present invention, the middle block and the finishing block is seated on the earth block, and the outer plate connecting rod is installed in the earth block and the finishing block is fixed to the outer plate and connected, both sides of the length of the earth block The prefabricated structure is constructed in the form of prefabricated structure where the iron pilings are installed and the fixing rods are installed on the block and the finishing block. To provide for that purpose.

본 발명은 상술한 목적 달성을 위해, 본 발명은, The present invention to achieve the above object, the present invention,

단면이 I 형태로 쇠말뚝 사이에 타원홈이 밀착되어 다층으로 안착되는 흙막이 블록; An earth block having an elliptical groove in close contact with the iron pile in a I-shaped section and seated in a multi-layer;

흙막이 블록의 웨브 상면에 다수개가 안착되는 중간 블록1; An intermediate block 1 seated on the web upper surface of the earth block;

중간 블록1의 사이에 밀착설치되는 중간 블록2; An intermediate block 2 closely installed between the intermediate blocks 1;

흙막이 블록의 웨브 상면에 중간 블록1,2이 안착된 제일 외측에 안착되는 마감 블록; A finishing block seated on the outermost side of the middle block 1, 2 seated on the web upper surface of the earth block;

중간 블록1,2와 마감 블록의 고정봉홀에 삽입되어 수직으로 입설되는 고정봉; A fixed rod inserted into the fixed block hole of the intermediate blocks 1 and 2 and the closing block and vertically inserted therein;

흙막이 블록의 사각홀에 사각바가 삽입되어 입설되는 외측판 연결대; An outer plate connecting rod in which a square bar is inserted into a square hole of the earth block;

흙막이 블록의 타원홈과 흙막이 블록의 웨브 상면에 마감블록이 안착된 상태에서 타원홈부에 사각몸체의 타원돌부가 밀착지지되는 쇠말뚝;An iron pile in which an elliptic protrusion of a square body is closely attached to an elliptical groove in a state in which a finishing block is seated on an ellipse groove of the earth block and an upper surface of the web of the earth block;

외측판 연결대의 사각판부에 밀착되어 볼트와 너트로 체결되는 외측판;을 포함하여 구성되는 것을 특징으로 하는 건축물 조립식 흙막이 구조;가 제공된다.It is provided with a building prefabricated structure, characterized in that it comprises a; the outer plate is in close contact with the square plate portion of the outer plate connecting portion fastened with a bolt and nut.

이하, 본 발명 건축물 조립식 흙막이 구조에서 발생되는 효과를 설명한다.Hereinafter, the effect generated in the building structure prefabricated structure of the present invention.

본 발명 건축물 조립식 흙막이 구조에 따르면, 흙막이 블록에 중간 블록과 마감 블록이 안착되고 흙막이 블록과 마감 블록에 외측판 연결대가 설치되어 외측판과 연결고정되며, 흙막이 블록의 길이 양측에 쇠말뚝이 설치됨과 아울러 흙막이 블록과 마감 블록에 고정봉이 설치되는 조립식 형태로 흙막이 구조가 구성되어 흙막이 내부로 유입되는 것을 원천적으로 방지하고, 조립식 형태로 설치되므로 시공이 용이로운 구조를 제공하는 효과를 얻을 수 있다.According to the present invention building prefabricated mud structure, the middle block and the finishing block is seated on the mud block, and the outer plate connecting rod is installed on the mud block and the finishing block to be fixed to the outer plate, and the iron pile is installed on both sides of the length of the mud block. The earth block structure is constructed in a prefabricated form in which a fixed rod is installed on the earth block and the finishing block, thereby preventing the earth film from being introduced into the inside, and providing an easy structure because the earth block is installed in a prefabricated form.

이하, 첨부 도면을 참조하여 본 발명의 실시를 위한 구체적인 내용을 설명한다.Hereinafter, with reference to the accompanying drawings will be described a specific content for the practice of the present invention.

도 1은 본 발명 건축물 조립식 흙막이 구조의 사시도, 도 2는 본 발명 건축물 조립식 흙막이 구조의 분해 사시도, 도 3은 본 발명 건축물 조립식 흙막이 구조의 평면도, 도 4는 본 발명 건축물 조립식 흙막이 구조를 이루는 마감블록의 상세도, 도 5는 본 발명 건축물 조립식 흙막이 구조를 이루는 중간 블록1의 상세도, 도 6은 본 발명 건축물 조립식 흙막이 구조가 시공된 설치 상태의 도면, 도 7은 본 발명 건축물 조립식 흙막이 구조의 일부분을 상세하게 나타내는 단면도이다.1 is a perspective view of the present invention building prefabricated structure, Figure 2 is an exploded perspective view of the present invention building prefabricated structure, Figure 3 is a plan view of the present invention building prefabricated structure, Figure 4 is a finishing block constituting the present invention building prefabricated structure 5 is a detailed view of the middle block 1 constituting the present invention building prefab structure, Figure 6 is a view of the installation state in which the present invention building prefab structure is constructed, Figure 7 is a part of the present invention building prefab structure It is sectional drawing which shows in detail.

참고로 본 발명을 설명함에 있어 관련된 공지 기능 또는 구성에 대한 구체적인 설명이 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단될 경우에는 그 상세한 설명을 생략하였다.For reference, in describing the present invention, when it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the gist of the present invention, the detailed description thereof is omitted.

또한, 후술되는 용어들은 본 발명에서의 기능을 고려하여 정의된 용어들로서 이는 사용자, 운영자의 의도 또는 관례 등에 따라 달라질 수 있다.In addition, terms to be described below are terms defined in consideration of functions in the present invention, which may vary according to the intention or convention of a user or an operator.

그러므로, 그 정의는 본 명세서 전반에 걸친 내용을 토대로 내려져야 할 것임은 물론이다.Therefore, the definition should be made based on the contents throughout the specification.

본 발명의 조립식 흙막이(90)는, 터파기된 장소에 흙막이 블록(10)이 다층 안착되고 흙막이 블록(10)의 길이 양측에 쇠말뚝(70)이 입설되어 지지되며, 흙막이 블록(10) 사이에 중간 블록1,2(20)(30)와 마감 블록(40)이 안착되고 흙막이 블록(10)의 외측에 외측판(80)이 입설되어 외측판 연결대(60)로 고정되며, 흙막이 블록(10)과 마감 블록(40) 사이에 고정봉(50)이 삽입설치되어 흙막이의 전도를 방지하는 구조로 구성된다.Prefabricated earthenware 90 of the present invention, the earthen block 10 is seated in a multi-layered place in the excavated place and the iron pile 70 is supported on both sides of the length of the earthen block 10, between the earthen block 10 In the middle block 1, 2 (20) 30 and the finishing block 40 is seated and the outer plate 80 is placed on the outside of the earth block 10 is fixed to the outer plate connecting rod 60, the earth block ( 10) and the fixing rod 50 is inserted between the closing block 40 is configured to prevent the fall of the earthenware.

흙막이 블록(10)은 단면이 I 형태로 이루어지되, 길이 양측에 타원홈(11)이 형성되고 길이를 따라 다수개의 원형홀(13)이 관통되어 고정봉(50)이 삽입되며, 다수개의 흙막이 블록(10)이 수직으로 다층 안착된다.Block block 10 is made of I-shaped cross-section, the elliptical groove 11 is formed on both sides of the length and a plurality of circular holes 13 through the fixed rod 50 is inserted, a plurality of earth blocks Block 10 is vertically seated in multiple layers.

또한, 흙막이 블록(10)에는 길이를 따라 다수개의 사각홀(도면상 미도시됨)이 관통되되, 사각홀에 외측판 연결대(60)의 사각바(63)가 삽입되어 외측판(80)과 연결설치되게 된다.In addition, the earth block 10 is passed through a plurality of square holes (not shown in the figure) along the length, the square bar 63 of the outer plate connecting table 60 is inserted into the square hole to the outer plate 80 and The connection will be installed.

흙막이 블록(10)에는 길이를 따라 웨브 상면에 다수개의 중간 블록1,2(20)(30)가 밀착되어 안착되고 길이 양측에 마감 블록(40)이 안착되되, 중간 블록1(20)은 직육면체 몸체의 길이 양측에 타원홈부(21)가 2개씩 형성되고 직육면체 몸체의 중앙에 고정봉홀(23)이 수직으로 관통된다.The earth block 10 is seated in close contact with a plurality of intermediate blocks 1, 2 (20, 30) on the upper surface of the web along the length, and the finishing block 40 is seated on both sides of the length, the intermediate block 1 (20) is a cuboid Two elliptical grooves 21 are formed on each side of the length of the body, and the fixing rod hole 23 is vertically penetrated in the center of the rectangular parallelepiped body.

중간 블록2(30)는 중간 블록1(20)이 안착된 사이에 밀착되어 설치되되, 중간 블록2(30)는 직육면체 몸체의 길이 양측에 타원돌부(31)가 2개씩 돌출 형성되고 직육면체 몸체의 중앙에 고정봉홀(33)이 수직으로 관통된다.Intermediate block 2 (30) is installed in close contact between the intermediate block 1 (20) is seated, the intermediate block 2 (30) is formed by projecting two elliptic protrusions (31) on both sides of the rectangular parallelepiped body of the rectangular parallelepiped body The fixed rod hole 33 penetrates vertically in the center thereof.

따라서, 중간 블록1(20)과 중간 블록2(30)는 교차적으로 밀착설치되게 된다.Therefore, the intermediate block 1 (20) and the intermediate block 2 (30) are installed in close contact with each other.

마감 블록(40)은 흙막이 블록(10)의 웨브 상면에 중간 블록1,2(20)(30)이 안착된 제일 외측에 안착되되, 마감 블록(40)은 직육면체 몸체의 길이 양측에 1개의 타원홈부(41)와 2개의 타원돌부(42)가 형성되고 직육면체 몸체의 일측면에 2개의 타원홈부(41)가 형성되며, 직육면체 몸체의 중앙에 고정봉홀(43)이 수직으로 관통된다.Closing block 40 is seated on the outermost side of the middle block 1, 2 (20, 30) is seated on the top surface of the earth block block 10, the closing block 40 is one ellipse on both sides of the length of the rectangular parallelepiped body The groove 41 and two elliptic protrusions 42 are formed, and two elliptical grooves 41 are formed on one side of the rectangular parallelepiped body, and the fixing rod hole 43 is vertically penetrated in the center of the rectangular parallelepiped body.

고정봉(50)은 스테인레스 재질을 이용하여 제작하되, 고정봉(50)은 길이 중간을 U자 형태로 절곡하고 길이 양측이 뾰족하게 형성된다.Fixing rod 50 is manufactured using a stainless material, the fixing rod 50 is bent in the middle of the length U-shape and both sides of the length is formed pointed.

즉, 고정봉(50)은 중간 블록1,2(20)(30)와 마감 블록(40)의 고정봉홀(23)(33)(43)에 삽입된다.That is, the fixing rod 50 is inserted into the fixing rod holes 23, 33, 43 of the intermediate blocks 1, 2 (20) 30 and the finishing block 40.

외측판 연결대(60)는 사각판부(61) 하면에 2개의 사각바(63)가 일체로 형성된 부재로, 외측판 연결대(60)는 외측판(80)의 사각판부(82)에 볼트(B)와 너트(N) 로 고정되고 흙막이 블록(10)의 사각홀과 마감 블록(40)의 측면 타원홈부(41)에 삽입되어 지지된다.The outer plate connecting member 60 is a member in which two square bars 63 are integrally formed on the lower surface of the square plate portion 61, and the outer plate connecting member 60 is bolted to the square plate portion 82 of the outer plate 80. ) And nuts (N) and are inserted into and supported in the rectangular hole of the earth block 10 and the side ellipse groove 41 of the closing block 40.

쇠말뚝(70)은 사각몸체(71)의 상,하면에 원기둥 몸체(73)가 돌출되고 원기둥 몸체(73)의 하면에 원뿔 형태로 뾰족하게 돌출되되, 사각몸체(71)에 타원돌부(72)가 돌출된다.The iron pile 70 has a cylindrical body 73 protruding from the upper and lower surfaces of the square body 71, and protrudes sharply into a conical shape on the lower surface of the cylindrical body 73, and has an elliptic protrusion 72 on the square body 71. ) Is projected.

따라서, 쇠말뚝(70)은 흙막이 블록(10)의 타원홈(11)과 흙막이 블록(10)의 웨브 상면에 마감블록(40)이 안착된 상태에서 타원홈부(41)에 사각몸체(71)의 타원돌부(72)가 밀착지지되게 된다.Therefore, the iron pile 70 is a rectangular body 71 in the elliptical groove portion 41 in the state in which the closing block 40 is seated on the elliptical groove 11 of the earth block block 10 and the web upper surface of the earth block block 10. The elliptic protrusion 72 is in close contact.

또한, 쇠말뚝(70)에는 사각몸체(71)에 4개의 타원돌부(72)가 모두 형성된 이유가 다수개의 쇠말뚝(70) 입설된 사이마다 흙막이 블록(10)을 삽입설치할 수 있게 되고, 이로 인해 길이로 다수개의 흙막이 블록(10)이 연장설치할 수 있기 위함이다.In addition, the reason why the four piles of elliptic protrusions 72 are formed on the square body 71 in the iron pile 70 can insert and install the earth block 10 between each of the plurality of the iron piles 70. This is because a plurality of earth block 10 can be installed to extend the length.

외측판(80)은 직사각 수직판(81)의 상면에 2개의 사각판부(82)가 일체 형성되고 사각판부(82)에 2개의 볼트홀(83)이 관통되며, 직사각 수직판(81)의 측면에 망체(84)가 일체로 형성된다.The outer plate 80 has two square plate portions 82 integrally formed on an upper surface of the rectangular vertical plate 81, two bolt holes 83 penetrate the square plate portion 82, and the rectangular vertical plate 81 The net body 84 is integrally formed in the side surface.

따라서, 외측판(80)의 사각판부(82)와 외측판 연결대(60)의 사각판부(61)가 밀착된 상태에서 볼트(B)와 너트(N)가 체결고정되어 연결되되, 외측판(80)은 터파기된 장소의 토사면에 망체(84)가 위치된 직사각 수직판(81) 측이 위치되어 입설된다.Therefore, in the state where the square plate portion 82 of the outer plate 80 and the square plate portion 61 of the outer plate connecting table 60 are in close contact, the bolt B and the nut N are fastened and connected to each other, and the outer plate ( 80 is placed in the vertical vertical plate 81 side where the mesh 84 is located on the soil surface of the excavated place.

상술한 본 발명 조립식 흙막이(90)가 시공되는 순서를 설명한다.The procedure in which the above-described prefabricated earthenware membrane 90 is constructed will be described.

첫째로, 쇠말뚝(70)을 중장비를 이용하여 입설하는 단계이다.First, the step of placing the iron stakes 70 using heavy equipment.

도 1을 기준으로 설명하면, 흙막이 블록(10)의 모서리, 즉 4 위치에 쇠말뚝(70)이 입설된다.Referring to Figure 1, the iron pile 70 is placed in the corner of the earth block 10, that is, 4 positions.

다만, 쇠말뚝(70)을 길이로 연장하여 다수개 입설하는 경우에도 흙막이 블록(10)의 전체 길이를 고려하여 쇠말뚝(70)이 입설된다.However, even in the case where a plurality of iron stakes 70 are extended in length, the iron stakes 70 are placed in consideration of the entire length of the earth block 10.

둘째로, 쇠말뚝(70) 사이에 흙막이 블록(10)을 삽입설치하는 단계이다.Secondly, it is a step of inserting the earth block 10 between the iron pile (70).

즉, 쇠말뚝(70) 사이에 다층으로 흙막이 블록(10)이 항타되어 삽입설치되며, 흙막이 블록(10)이 삽입설치되는 경우 셋째 단계가 사이마다 실시된다.That is, when the earth block 10 is inserted into the multi-layer between the iron pile 70 is inserted, when the earth block 10 is inserted is installed, the third step is performed every time.

셋째로, 흙막이 블록(10)에는 중간 블록1,2(20)(30)가 밀착되어 연설됨과 아울러, 중간 블록1(20)에 마감 블록(40)이 설치되는 단계이다.Third, the intermediate block 1, 2 (20, 30) is in close contact with the earth block 10, and the finishing block 40 is installed in the intermediate block 1 (20).

이때, 2가지 타입으로 형성된 중간 블록1,2(20)(30)이 흙막이 블록(10)의 웨브에 안착됨과 아울러, 중간 블록1(20)의 끝에 마감 블록(40)이 밀착되고 마감 블록(40)의 길이 일측 타원홈부(41)가 쇠말뚝(70)의 타원돌부(72)와 밀착설치되게 된다.At this time, the intermediate block 1, 2 (20, 30) formed in two types is seated on the web of the earth block 10, the finishing block 40 is in close contact with the end of the intermediate block 1 (20) and the finishing block ( One length of the elliptical groove portion 41 of 40 is in close contact with the elliptic protrusion 72 of the iron pile (70).

넷째로, 흙막이 블록(10)의 사각홀과 마감 블록(40)의 측면 타원홈부(41)에는 외측판 연결대(60)가 삽입되는 단계이다.Fourth, the outer plate connecting table 60 is inserted into the square hole of the earth block 10 and the side ellipse groove 41 of the closing block 40.

즉, 외측판 연결대(60)는 사각바(63)가 흙막이 블록(10)의 사각홀과 마감 블록(40)의 측면 타원홈부(41)에 관통밀착되어 입설된다.That is, the outer plate connecting table 60 is placed in close contact with the square bar 63 penetrates through the rectangular hole of the earth block 10 and the side ellipse groove portion 41 of the finishing block 40.

다섯째로, 중간 블록1,2(20)(30)와 마감 블록(40)의 고정봉홀(23)(33)(43)에 고정봉(50)이 삽입설치됨과 아울러, 외측판 연결대(60)에 외측판(80)이 볼트(B)와 너트(N)로 고정되는 단계이다.Fifth, the fixing rod 50 is inserted into the fixing rod holes 23, 33, 43 of the intermediate blocks 1, 2 (20) 30 and the finishing block 40, and the outer plate connecting rod 60 is installed. The outer plate 80 is fixed to the bolt (B) and the nut (N).

이때, 고정봉(50)은 하부 뾰족한 부분이 터파기된 바닥에 매설되고, 흙막이판으로 사용되는 외측판(80)이 흙막이 블록(10)이 입설된 외측에 위치되게 설치되어 토사면과 밀착된다.At this time, the fixed rod 50 is buried in the bottom of the bottom pointed portion, the outer plate 80 used as the earthen board is installed so as to be located outside the earthen block 10 is placed in close contact with the soil surface. .

도 1은 본 발명 건축물 조립식 흙막이 구조의 사시도,1 is a perspective view of the present invention building prefabricated structure;

도 2는 본 발명 건축물 조립식 흙막이 구조의 분해 사시도,2 is an exploded perspective view of the present invention building prefabricated structure;

도 3은 본 발명 건축물 조립식 흙막이 구조의 평면도,3 is a plan view of the present invention building prefabricated structure;

도 4는 본 발명 건축물 조립식 흙막이 구조를 이루는 마감블록의 상세도,Figure 4 is a detailed view of the finishing block forming the building structure prefabricated structure of the present invention,

도 5는 본 발명 건축물 조립식 흙막이 구조를 이루는 중간 블록1의 상세도,5 is a detailed view of the intermediate block 1 constituting the building structure prefabricated structure of the present invention,

도 6은 본 발명 건축물 조립식 흙막이 구조가 시공된 설치 상태의 도면,Figure 6 is a view of the installation state the construction prefabricated structure of the present invention building,

도 7은 본 발명 건축물 조립식 흙막이 구조의 일부분을 상세하게 나타내는 단면도이다.7 is a cross-sectional view showing in detail part of the present invention building prefab structure.

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

10; 흙막이 블록 11; 타원홈10; Dirt block 11; Ellipse Home

13; 원형홀 20,30; 중간 블록1,213; Circular hole 20,30; Middle block 1,2

21; 타원홈부 23; 고정봉홀21; Elliptical groove 23; Fixed rod hole

31; 타원돌부 33; 고정봉홀31; Elliptic protrusions 33; Fixed rod hole

40; 마감블록 41; 타원홈부40; Finishing block 41; Elliptical Groove

42; 타원돌부 43; 고정봉홀42; Elliptic protrusions 43; Fixed rod hole

50; 고정봉 60; 외측판 연결대50; Fixed rod 60; Outer plate connecting rod

61; 사각판부 62; 볼트홀61; Square plate portion 62; Bolt hole

63; 사각바 70; 쇠말뚝63; Square bar 70; Iron pile

71; 사각몸체 72; 타원돌부71; Square body 72; Elliptic Dole

73; 원기둥 몸체 80; 외측판73; Cylindrical body 80; Outer plate

81; 직사각 수직판 82; 사각판부81; Rectangular vertical plate 82; Square plate part

83; 볼트홀 84; 망체83; Bolt hole 84; Manche

90; 조립식 흙막이90; Prefab mudguards

Claims (2)

단면이 I 형태로 쇠말뚝(70) 사이에 타원홈(11)이 밀착되어 다층으로 안착되되, 길이 양측에 타원홈(11)이 형성되고 길이를 따라 다수개의 원형홀(13)과 사각홀이 관통되는 흙막이 블록(10); The elliptical groove 11 is closely adhered between the iron piles 70 in a cross-section in I shape, and is seated in a multi-layer, and elliptical grooves 11 are formed at both sides of the length, and a plurality of circular holes 13 and square holes are formed along the length. Perforated earth block 10; 흙막이 블록(10)의 웨브 상면에 다수개가 안착되되, A plurality of seats are seated on the web upper surface of the earth block 10, 직육면체 몸체의 길이 양측에 다수개의 타원홈부(21)가 형성되고 직육면체 몸체의 중앙에 고정봉홀(23)이 수직관통된 중간 블록1(20); An intermediate block 1 (20) having a plurality of elliptical groove portions 21 formed on both sides of the length of the rectangular parallelepiped body, and the fixing rod hole 23 vertically passing through the center of the rectangular parallelepiped body; 중간 블록1(20)의 사이에 밀착설치되되, 직육면체 몸체의 길이 양측에 다수개의 타원돌부(31)가 돌출형성되고 직육면체 몸체의 중앙에 고정봉홀(33)이 수직관통된 중간 블록2(30); Intermediate block 1 (20) is installed in close contact with each other, a plurality of elliptic protrusions 31 protruding on both sides of the length of the rectangular parallelepiped body and the fixing bar hole 33 in the center of the rectangular parallelepiped intermediate block 2 (30) ; 흙막이 블록(10)의 웨브 상면에 중간 블록1,2(20)(30)이 안착된 제일 외측에 안착되되, 직육면체 몸체의 길이 양측에 타원홈부(41)와 다수개의 타원돌부(42)가 형성되고 직육면체 몸체의 일측면에 다수개의 타원홈부(41)가 형성되며, 직육면체 몸체의 중앙에 고정봉홀(43)이 수직관통된 마감 블록(40); The middle block 1, 2 (20, 30) is seated on the outermost surface of the web block of the earth block 10, elliptical groove portion 41 and a plurality of elliptic protrusions 42 are formed on both sides of the rectangular parallelepiped body. And a plurality of elliptical groove portion 41 is formed on one side of the rectangular parallelepiped body, the fixed block hole 43 is vertically penetrated in the center of the rectangular parallelepiped body 40; 중간 블록1,2(20)(30)와 마감 블록(40)의 고정봉홀(23)(33)(43)에 삽입되되, Inserted into the fixing rod holes 23, 33, 43 of the intermediate block 1, 2 (20) 30 and the closing block 40, 스테인레스 재질을 이용하여 제작하고, 길이 중간을 U자 형태로 절곡함과 아울러 길이 양측이 뾰족하게 형성된 고정봉(50); A fixing rod 50 manufactured by using a stainless material, and having a middle length bent in a U-shape and having both sides of the length pointed; 흙막이 블록(10)의 사각홀에 사각바(63)가 삽입되어 입설되되, The square bar 63 is inserted into the square hole of the earth block 10, and 사각판부(61) 하면에 2개의 사각바(63)가 일체로 형성되고 외측판(80)의 사 각판부(82)에 볼트홀(83)이 형성되며, 외측판(80)의 사각판부(82)와 밀착되어 볼트(B)와 너트(N)로 고정되는 외측판 연결대(60); Two square bars 63 are integrally formed on the bottom surface of the square plate portion 61, and bolt holes 83 are formed in the square plate portion 82 of the outer plate 80, and the square plate portion of the outer plate 80 ( An outer plate connecting part 60 fixed to the bolt B and the nut N in close contact with 82; 흙막이 블록(10)의 타원홈(11)과 흙막이 블록(10)의 웨브 상면에 마감블록(40)이 안착된 상태에서 타원홈부(41)에 사각몸체(71)의 타원돌부(72)가 밀착지지되되, The elliptic groove 72 of the rectangular body 71 is in close contact with the elliptical groove portion 41 in a state in which the finishing block 40 is seated on the elliptical groove 11 of the earth block block 10 and the web upper surface of the earth block block 10. Supported, 사각몸체(71)의 상,하면에 원기둥 몸체(73)가 돌출되고 원기둥 몸체(73)의 하면에 원뿔 형태로 뾰족하게 돌출되되, 사각몸체(71)에 타원돌부(72)가 돌출된 쇠말뚝(70);The cylindrical body (73) protrudes on the upper and lower surfaces of the square body (71), and protrudes sharply in the form of a cone on the lower surface of the cylindrical body (73), and the iron pile has an elliptic protrusion (72) protruding from the square body (71). 70; 외측판 연결대(60)의 사각판부(61)에 밀착되어 볼트(B)와 너트(N)로 체결되되, In close contact with the square plate portion 61 of the outer plate connecting table 60 is fastened with a bolt (B) and the nut (N), 직사각 수직판(81)의 상면에 2개의 사각판부(82)가 일체 형성되고 사각판부(82)에 다수개의 볼트홀(83)이 관통되며, 직사각 수직판(81)의 측면에 망체(84)가 일체로 형성된 외측판(80);을 포함하여 구성되는 것을 특징으로 하는 건축물 조립식 흙막이 구조.Two square plate portions 82 are integrally formed on the upper surface of the rectangular vertical plate 81, and a plurality of bolt holes 83 penetrate through the square plate portion 82, and a mesh 84 is formed on the side surface of the rectangular vertical plate 81. Building plate prefabricated structure, characterized in that comprises a; outer plate formed integrally; 제1항에 있어서, The method of claim 1, 쇠말뚝(70)에는 사각몸체(71)에 다수개의 타원돌부(72)가 형성되되, 다수개의 쇠말뚝(70)이 입설된 사이마다 흙막이 블록(10)이 삽입설치되어 길이로 연장설치될 수 있음을 특징으로 하는 건축물 조립식 흙막이 구조.The iron pile 70 is formed with a plurality of elliptic protrusions 72 in the rectangular body 71, the soil block 10 is inserted between each of the plurality of iron piles 70 is installed can be installed to extend the length. Prefabricated building structure, characterized in that there is.
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102286982A (en) * 2011-07-18 2011-12-21 上海市隧道工程轨道交通设计研究院 Deep foundation pit precast building enclosure for constructing in low environment
CN102330430A (en) * 2011-07-18 2012-01-25 上海市隧道工程轨道交通设计研究院 Construction method for prefabricated building enclosure of deep foundation pit in low-temperature environment construction
KR200466789Y1 (en) * 2012-11-13 2013-05-07 (주)대천종합건설 Falling rock depense wall with improved workability and flexural toughness
CN104131567A (en) * 2013-05-02 2014-11-05 上海城地建设股份有限公司 Novel waterstop prefabricated centrifugal rectangular pile retaining structure and construction method thereof
KR101545330B1 (en) 2015-02-06 2015-08-19 주식회사 대흥종합엔지니어링건축사사무소 Prefab type land-side protection wall device
CN114197491A (en) * 2022-01-11 2022-03-18 南京工业大学 Folding portable supporting device for soft soil foundation pit protection and supporting method thereof

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CN114197491A (en) * 2022-01-11 2022-03-18 南京工业大学 Folding portable supporting device for soft soil foundation pit protection and supporting method thereof
CN114197491B (en) * 2022-01-11 2022-06-28 南京工业大学 Folding portable supporting device for soft soil foundation pit protection and supporting method thereof

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