KR100521009B1 - Installation structure of base board for preventing from sinking the ground - Google Patents

Installation structure of base board for preventing from sinking the ground Download PDF

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Publication number
KR100521009B1
KR100521009B1 KR1020050043360A KR20050043360A KR100521009B1 KR 100521009 B1 KR100521009 B1 KR 100521009B1 KR 1020050043360 A KR1020050043360 A KR 1020050043360A KR 20050043360 A KR20050043360 A KR 20050043360A KR 100521009 B1 KR100521009 B1 KR 100521009B1
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KR
South Korea
Prior art keywords
bottom plate
sewer pipe
pipe
concrete bottom
preventing
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KR1020050043360A
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Korean (ko)
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최광철
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(주)다산종합엔지니어링건축사사무소
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Priority to KR1020050043360A priority Critical patent/KR100521009B1/en
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Publication of KR100521009B1 publication Critical patent/KR100521009B1/en

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    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D27/00Foundations as substructures
    • E02D27/32Foundations for special purposes
    • E02D27/46Foundations for supply conduits or other canals
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00Independent underground or underwater structures; Retaining walls
    • E02D29/045Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F3/00Sewer pipe-line systems
    • E03F3/04Pipes or fittings specially adapted to sewers
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F3/00Sewer pipe-line systems
    • E03F3/06Methods of, or installations for, laying sewer pipes

Abstract

본 발명은 연약지반에 하수관을 설치시 그 하수관을 지지하는 지지부가 약해 하수관이 침하되는 것을 방지하도록 한 연약지반 하수관 침하 방지용 기초 저판 설치구조에 관한 것으로, 돌설된 돌설부(11)의 상면에 원통형 하수관(3)이 안착 설치되도록 상기 하수관(3)의 길이 방향으로 U자형 홈(12)이 형성되고, 상기 돌설부(11)의 양측으로 플렌지부(13)가 형성되며, 다수개 연결된 하수관(3)의 하부에서 지지하는 콘크리트 저판(10)과; 상기 콘크리트 저판(10)의 U자형 홈(12)에 안착된 하수관(3)을 콘크리트 저판(10)에 견고히 접착되도록 채워진 몰탈(20)과; 상기 콘크리트 저판(10)의 양측 플렌지부(13)의 하면에 부착되어 콘크리트 저판(10)을 보강하는 보강저판(30)과; 상기 플렌지부(13)와 보강저판(30)에 동시에 관통 설치되어 그 하부의 지반(1)에 막아 고정하는 고정말뚝(40)으로 이루어진 것을 특징으로 한다. 이와 같은 본 발명은 상기 하수관(3)의 하부면과 콘크리트 저판(20)과의 사이에서 U자형 홈(12)에 몰탈(20)을 채워 구성함으로써, 하수관(3)의 방수뿐만 아니라 하수관(3)이 U자형 홈(12)에 강하게 접착되도록 하여 하수관(3)의 설치 상태가 변형되는 것을 방지하여 누수를 예방하는 효과가 있고, 또한, 고정말뚝(40)을 그 플렌지부(13) 및 보강저판(30)에 막아 고정함으로써, 연약 지반에서 견고하게 하수관(3)을 설치할 수 있어 하수관(3)의 설치 상태의 변형을 방지하게 되는 효과가 있다. The present invention relates to a base plate installation structure for preventing soft ground sewage pipe subsidence preventing the sewer pipe from being weak when the support portion supporting the sewer pipe is installed when the sewer pipe is installed on the soft ground, and has a cylindrical shape on the upper surface of the protruding protrusion (11). The U-shaped groove 12 is formed in the longitudinal direction of the sewer pipe 3 so that the sewer pipe 3 is seated, and the flange 13 is formed on both sides of the protrusion 11, and a plurality of sewer pipes ( A concrete bottom plate 10 supported by the lower part of 3); Mortar 20 is filled so that the sewage pipe (3) seated in the U-shaped groove 12 of the concrete bottom plate 10 is firmly bonded to the concrete bottom plate (10); A reinforcement bottom plate 30 attached to lower surfaces of both flange portions 13 of the concrete bottom plate 10 to reinforce the concrete bottom plate 10; The flange portion 13 and the reinforcing bottom plate 30 is installed at the same time, characterized in that consisting of a fixed pile 40 to block and fix the ground (1) below. The present invention is configured by filling the mortar 20 in the U-shaped groove 12 between the lower surface of the sewage pipe 3 and the concrete bottom plate 20, the sewer pipe (3) as well as waterproof. ) Is strongly adhered to the U-shaped groove 12, thereby preventing the installation state of the sewer pipe 3 from being deformed, thereby preventing leakage, and also fixing the fixed pile 40 to its flange portion 13 and reinforcement. By blocking and fixing to the bottom plate 30, the sewage pipe 3 can be firmly installed in the soft ground, and the deformation of the installation state of the sewage pipe 3 can be prevented.

Description

연약지반 하수관 침하 방지용 기초 저판 설치구조{Installation structure of base board for preventing from sinking the ground}Installation structure of base board for preventing from sinking the ground}

본 발명은 연약지반 하수관 침하 방지용 기초 저판 설치구조에 관한 것으로, 더욱 상세하게는, 연약지반에 하수관을 설치시 그 하수관을 지지하는 지지부가 약해 하수관이 침하되는 것을 방지하도록 한 연약지반 하수관 침하 방지용 기초 저판 설치구조에 관한 것이다.The present invention relates to a base bottom plate installation structure for preventing soft ground sewage pipe subsidence, and more specifically, a soft ground sewage pipe subsidence preventing base that prevents the sewage pipe from sinking due to a weak support part supporting the sewer pipe when the sewer pipe is installed in the soft ground. It relates to a bottom plate mounting structure.

보통, 하수관은 도1에 도시된 바와 같이, 지반(1)에 기초콘크리트(2)를 타설하고, 그 기초콘크리트(2) 위에 다수의 하수관(3)을 연결 설치하게 되는 바, 기초콘크리트(2)가 지반(1)이 연약한 부위에 설치될 경우에는 연약 지반이 침하하여 하수관(3)의 이음부가 이탈되어 누수가 발생하고, 이 누수된 부분으로 지반(1)의 토사가 침투하여 하수관(3)의 막힘 현상이 발생하는 문제점이 있다.Usually, as shown in FIG. 1, as shown in FIG. 1, the foundation concrete 2 is placed on the ground 1, and a plurality of sewer pipes 3 are connected to the foundation concrete 2, and the foundation concrete 2 is installed. ) If the ground (1) is installed in the soft site, the soft ground subsides and the seam of the sewer pipe (3) is separated and leaks occur, and the sediment of the ground (1) penetrates into the leaked part and the sewer pipe (3). ) Clogging occurs.

따라서, 본 발명은 상기와 같은 문제점을 해결하기 위한 것으로써, 본 발명의 목적은 연약지반에 하수관을 설치시 그 하수관을 지지하는 지지부가 약해 하수관이 침하되는 것을 방지하도록 한 연약지반 하수관 침하 방지용 기초 저판 설치구조를 제공하는 데 있다.Therefore, the present invention is to solve the above problems, an object of the present invention is to provide a soft ground sewage pipe subsidence prevention base to prevent the sewage pipe is weak because the support portion for supporting the sewer pipe when installing the sewer pipe in the soft ground It is to provide a bottom plate mounting structure.

따라서, 상기와 같은 목적을 실현하기 위하여 본 발명에 따른 연약지반 하수관 침하 방지용 기초 저판 설치구조는, 돌설된 돌설부의 상면에 원통형 하수관이 안착 설치되도록 상기 하수관의 길이 방향으로 U자형 홈이 형성되고, 상기 돌설부의 양측으로 플렌지부가 형성되어 다수개 연결된 하수관의 하부에서 지지하는 콘크리트 저판과; 상기 콘크리트 저판의 U자형 홈에 안착된 하수관을 콘크리트 저판에 견고히 접착되도록 채워진 몰탈과; 상기 콘크리트 저판의 양측 플렌지부의 하면에 부착되어 보강하는 보강저판과; 상기 플렌지부와 보강저판이 동시에 관통 설치되어 그 하부의 지반에 막아 고정하는 고정말뚝으로 이루어진 것을 특징으로 한다.Therefore, in order to achieve the above object, the base plate mounting structure for preventing soft ground sewer pipe settlement according to the present invention is formed with a U-shaped groove in the longitudinal direction of the sewer pipe so that the cylindrical sewer pipe is installed on the upper surface of the protruding protrusion. A concrete bottom plate formed at both sides of the protrusion to support a lower portion of the sewer pipe connected to the plurality of protrusions; A mortar filled with the sewer pipe seated in the U-shaped groove of the concrete bottom plate to be firmly bonded to the concrete bottom plate; A reinforcing bottom plate attached to and reinforced on lower surfaces of both flange portions of the concrete bottom plate; The flange portion and the reinforcing bottom plate are installed at the same time, characterized in that consisting of a fixed pile to block and fix the ground.

이하, 본 발명의 실시예를 첨부된 도면을 참조하면서 상세히 설명한다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도2는 본 발명에 의한 하수관의 설치구조를 도시한 단면도이며, 도3은 도2의 A-A 선에 따른 단면도이며, 도4는 본 발명에 의한 연약지반 하수관 침하 방지용 기초 저판 설치구조를 도시한 분해 사시도이다.Figure 2 is a cross-sectional view showing the installation structure of the sewage pipe according to the present invention, Figure 3 is a cross-sectional view taken along line AA of Figure 2, Figure 4 is an exploded view showing the basic bottom plate installation structure for preventing settlement of the soft ground sewage pipe according to the present invention. Perspective view.

도2 내지 도4에 도시된 바와 같이, 본 발명에 의한 연약지반 하수관 침하 방지용 기초 저판 설치구조는, 다수개 연결된 하수관(3)의 하부에서 지지하는 콘크리트 저판(10)은 돌설된 돌설부(11)의 상면에 원통형 하수관(3)이 안착 설치되도록 상기l 하수관(3)의 길이 방향으로 U자형 홈(12)이 형성되고, 상기 돌설부(11)의 양측으로 플렌지부(13)가 형성되어 있으며, 상기 콘크리트 저판(10)의 U자형 홈(12)에 안착된 하수관(3)을 콘크리트 저판(10)에 견고히 접착되도록 몰탈(20)이 채워져 있으며, 상기 콘크리트 저판(10)의 양측 플렌지부(13)의 하면에는 콘크리트 저판(10)을 보강하는 보강저판(30)이 부착되어 있다. 여기서, 상기 콘크리트 저판(10)의 플렌지부(13)와 그 하면의 보강저판(30)을 동시에 관통 설치된 고정말뚝(40)이 그 하부의 지반(1)에 막아 고정되어 있다. As shown in Figures 2 to 4, the foundation base plate installation structure for preventing settlement of soft ground sewer pipes according to the present invention, the concrete base plate (10) supporting from the lower portion of the sewage pipe (3) connected to the plurality of protrusions 11 U-shaped groove 12 is formed in the longitudinal direction of the l sewer pipe 3 so that the cylindrical sewer pipe 3 is installed on the upper surface of the), and flanges 13 are formed on both sides of the protrusion 11. The mortar 20 is filled so that the sewer pipe 3 seated in the U-shaped groove 12 of the concrete bottom plate 10 is firmly adhered to the concrete bottom plate 10, and both flange portions of the concrete bottom plate 10 are filled. A reinforcing bottom plate 30 for reinforcing the concrete bottom plate 10 is attached to the bottom surface of the 13. Here, the fixing pile 40 installed at the same time through the flange portion 13 of the concrete bottom plate 10 and the reinforcement bottom plate 30 of the lower surface thereof is blocked by the ground 1 below it.

여기서, 상기 몰탈(20)은 신소재 원료로서, 콘트리트, 합판, 철판 등 비흡수면광의 강한 접착력 발휘하는 것이다. 이러한 몰탈은 강하고 매끄러운 콘크리트면에 미장 방수전에 시공하여 크랙 및 들뜸을 방지하고자 할 때, 철판, 합판, 타일면 등에 몰탈의 부착력이 좋지 않은 면의 무착력을 높이고자 할 때, 그리고, 콘크리트 면 또는 미장면에 분진 및 긁힘을 방지하고자 할 때 사용된다.Here, the mortar 20 is a new material raw material to exhibit a strong adhesion of non-absorbing surface light such as concrete, plywood, iron plate. When the mortar is to be applied to the waterproofing before the plastering on the strong and smooth concrete surface to prevent cracking and lifting, to increase the adhesion of the surface of the mortar that does not have good adhesion to the iron plate, plywood, tile surface, and the like, or Used to prevent dust and scratches on plastering surfaces.

따라서, 몰탈(20)은 하수관(3)의 하부면과 콘크리트 저판(20)과의 사이에서 U자형 홈(12)에 채워져 하수관(3)의 방수 뿐만 아니라 하수관(3)이 U자형 홈(12)에 강하게 접착되도록 하여 하수관(3)의 설치 상태가 변형되는 것을 방지하여 누수를 예방하게 되고, 또한, 고정말뚝(40)을 그 플렌지부(13) 및 보강저판(30)에 막아 고정함으로써, 연약 지반에서 견고하게 하수관(3)을 설치할 수 있어 하수관(3)의 설치 상태의 변형을 방지하게 되는 것이다. Thus, the mortar 20 is filled in the U-shaped groove 12 between the lower surface of the sewage pipe 3 and the concrete bottom plate 20 so that the sewer pipe 3 is not only waterproof but also the U-shaped groove 12. By preventing the leakage of the sewage pipe (3) to prevent the installation state of the sewage pipe (3) to be strongly adhered to), and also by fixing the fixed pile 40 to the flange portion 13 and the reinforcing bottom plate 30, It is possible to install the sewer pipe (3) firmly in the soft ground is to prevent deformation of the installation state of the sewer pipe (3).

상기한 바와 같은 본 발명에 의한 연약지반 하수관 침하 방지용 기초 저판 설치구조에 의하면, 상기 하수관(3)의 하부면과 콘크리트 저판(20)과의 사이에서 U자형 홈(12)에 몰탈(20)을 채워 구성함으로써, 하수관(3)의 방수뿐만 아니라 하수관(3)이 U자형 홈(12)에 강하게 접착되도록 하여 하수관(3)의 설치 상태가 변형되는 것을 방지하여 누수를 예방하는 효과가 있고, 또한, 고정말뚝(40)을 그 플렌지부(13) 및 보강저판(30)에 막아 고정함으로써, 연약 지반에서 견고하게 하수관(3)을 설치할 수 있어 하수관(3)의 설치 상태의 변형을 방지하게 되는 효과가 있다. According to the basic bottom plate installation structure for preventing settlement of the soft ground sewer pipe according to the present invention as described above, mortar 20 in the U-shaped groove 12 between the lower surface of the sewer pipe 3 and the concrete bottom plate 20. By filling up, the sewage pipe 3 is not only waterproof but also ensures that the sewage pipe 3 is strongly adhered to the U-shaped groove 12 to prevent the installation state of the sewage pipe 3 from being deformed, thereby preventing leakage. By fixing the fixed pile 40 to the flange portion 13 and the reinforcement bottom plate 30, the sewer pipe 3 can be firmly installed in the soft ground, thereby preventing deformation of the installation state of the sewer pipe 3. It works.

도1은 종래의 연약지반에 하수관이 설치된 것으로 도시한 단면도,1 is a cross-sectional view showing that a sewage pipe is installed in a conventional soft ground,

도2는 본 발명에 의한 하수관의 설치구조를 도시한 단면도,2 is a cross-sectional view showing the installation structure of the sewage pipe according to the present invention;

도3은 도2의 A-A 선에 따른 단면도,3 is a cross-sectional view taken along the line A-A of FIG.

도4는 본 발명에 의한 연약지반 하수관 침하 방지용 기초 저판 설치구조를 도시한 분해 사시도이다.Figure 4 is an exploded perspective view showing a basic bottom plate installation structure for preventing settlement of soft ground sewer pipes according to the present invention.

<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>

1 : 지반 2 : 기초콘크리트1: Ground 2: Foundation concrete

3 : 하수관 10 : 콘크리트 저판3: sewer pipe 10: concrete bottom plate

11 : 돌설부 12 : U자형 홈11: stone groove 12: U-shaped groove

13 : 플렌지부 20 : 몰탈13: flange portion 20: mortar

30 : 보강저판 40 : 고정말뚝30: reinforcing bottom plate 40: fixed pile

Claims (1)

돌설된 돌설부(11)의 상면에 원통형 하수관(3)이 안착 설치되도록 상기 하수관의 길이 방향으로 U자형 홈(12)이 형성되고, 상기 돌설부(11)의 양측으로 플렌지부(13)가 형성되며, 다수개 연결된 하수관(3)의 하부에서 지지하는 콘크리트 저판(10)과;A U-shaped groove 12 is formed in the longitudinal direction of the sewer pipe so that the cylindrical sewer pipe 3 is seated and installed on the top surface of the protruding protrusion 11, and the flange 13 is formed on both sides of the protrusion 11. A concrete bottom plate 10 formed at a lower portion of the sewage pipe 3 connected to the plurality; 상기 콘크리트 저판(10)의 U자형 홈(12)에 안착된 하수관(3)을 콘크리트 저판(10)에 견고히 접착되도록 채워진 몰탈(20)과;Mortar 20 is filled so that the sewage pipe (3) seated in the U-shaped groove 12 of the concrete bottom plate 10 is firmly bonded to the concrete bottom plate (10); 상기 콘크리트 저판(10)의 양측 플렌지부(13)의 하면에 부착되어 콘크리트 저판(10)을 보강하는 보강저판(30)과;A reinforcement bottom plate 30 attached to lower surfaces of both flange portions 13 of the concrete bottom plate 10 to reinforce the concrete bottom plate 10; 상기 플렌지부(13)와 보강저판(30)에 동시에 관통 설치되어 그 하부의 지반(1)에 막아 고정하는 고정말뚝(40)으로 이루어진 것을 특징으로 하는 연약지반 하수관 침하 방지용 기초 저판 설치구조.The bottom plate installation structure for preventing soft ground sewage pipe subsidence, characterized in that consisting of a fixed pile 40 is installed through the flange portion 13 and the reinforcement bottom plate at the same time to block and fix the ground (1) of the lower portion.
KR1020050043360A 2005-05-23 2005-05-23 Installation structure of base board for preventing from sinking the ground KR100521009B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102101585B1 (en) 2019-10-25 2020-04-16 신경택 Installation base board for preventingfrom sinking the ground

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102101585B1 (en) 2019-10-25 2020-04-16 신경택 Installation base board for preventingfrom sinking the ground

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