KR102279927B1 - Construction method for underground culvert - Google Patents

Construction method for underground culvert Download PDF

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KR102279927B1
KR102279927B1 KR1020190103197A KR20190103197A KR102279927B1 KR 102279927 B1 KR102279927 B1 KR 102279927B1 KR 1020190103197 A KR1020190103197 A KR 1020190103197A KR 20190103197 A KR20190103197 A KR 20190103197A KR 102279927 B1 KR102279927 B1 KR 102279927B1
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coupling
support member
nut
culvert
side wall
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KR1020190103197A
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Korean (ko)
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KR20210023245A (en
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최동식
이은택
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주식회사 삼안
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    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/045—Underground 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
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/10—Tunnels or galleries specially adapted to house conduits, e.g. oil pipe-lines, sewer pipes ; Making conduits in situ, e.g. of concrete ; Casings, i.e. manhole shafts, access or inspection chambers or coverings of boreholes or narrow wells
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2250/00—Production methods
    • E02D2250/0007—Production methods using a mold
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2600/00—Miscellaneous
    • E02D2600/20—Miscellaneous comprising details of connection between elements

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  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Sewage (AREA)

Abstract

본 발명은 바닥부(110) 및 양측의 측벽부(120)를 구비한 받침부재(100)를 제조하되, 상기 측벽부(120)의 양측 가장자리에 너트부(130)가 형성되도록 하는 받침부재 제조단계; 상기 받침부재(100)를 열지어 설치하되, 인접하여 설치되는 양측의 상기 측벽부(120)의 너트부(130)를 결합부재(200) 및 볼트(210)에 의해 상호 결합하는 받침부재 설치단계; 인접하여 설치되는 상기 받침부재(100)의 결합부위를 방수시공하는 방수단계; 열지어 설치된 상기 받침부재(100) 위에 암거(10)를 설치하는 암거 설치단계;를 포함하는 것을 특징으로 하는 암거의 시공방법을 제시함으로써, 공사기간을 단축하여 교통통제로 인한 불편을 감소시키고, 우수한 방수성능 및 내구성을 얻도록 한다.The present invention manufactures a support member 100 having a bottom portion 110 and sidewall portions 120 on both sides, and manufactures a support member such that nut portions 130 are formed on both edges of the sidewall portion 120 . step; A support member installation step in which the support member 100 is opened and installed, but the nut portions 130 of the side wall portions 120 installed adjacent to each other are mutually coupled by the coupling member 200 and the bolt 210 ; a waterproofing step of waterproofing the coupling portion of the supporting member 100 that is installed adjacently; By proposing a construction method of a culvert comprising; a culvert installation step of installing the culvert 10 on the open and installed support member 100, it reduces the inconvenience caused by traffic control by shortening the construction period, To obtain excellent waterproof performance and durability.

Description

암거의 시공방법{CONSTRUCTION METHOD FOR UNDERGROUND CULVERT}Construction method of culvert {CONSTRUCTION METHOD FOR UNDERGROUND CULVERT}

본 발명은 건설 분야에 관한 것으로서, 상세하게는 암거의 시공방법에 관한 것이다.The present invention relates to the field of construction, and more particularly, to a method of constructing a culvert.

암거 구조물은 도로, 철로 등의 하부에 매설되는 지중구조물로서, 수로, 전력구 등을 형성하기 위하여 사용된다.The culvert structure is an underground structure buried in the lower part of a road, railroad, etc., and is used to form a waterway, electric power outlet, etc.

도 1은 종래의 암거 구조물의 단면도이고, 이는 다음과 같은 공정에 의해 시공된다.1 is a cross-sectional view of a conventional culvert structure, which is constructed by the following process.

외벽 거푸집을 설치하고 바닥 콘크리트(31)(1경간 30m)를 타설한다.The outer wall formwork is installed and the floor concrete 31 (1 span 30m) is poured.

양생 2일 후 내벽 거푸집을 설치하고 벽체 콘크리트(32)를 타설한다.After 2 days of curing, the inner wall formwork is installed and the wall concrete (32) is poured.

다시 양생 2일 후 내외벽 거푸집을 탈형하고, 콘크리트 표면을 정리 및 청소를 한 후 방수시공을 하고, 방수층 보호 몰탈을 타설한다.After 2 days of curing, demold the inner and outer wall formwork, arrange and clean the concrete surface, perform waterproof construction, and pour waterproof layer protective mortar.

이후, 바닥 콘크리트(31) 및 벽체 콘크리트(32)에 의해 형성된 받침 구조물(30) 위에 암거를 설치한다.Thereafter, a culvert is installed on the support structure 30 formed by the concrete floor 31 and the concrete wall 32 .

그런데 이러한 종래의 암거의 시공방법은 현장타설 방식이므로, 다음과 같은 문제가 있었다.However, since the conventional construction method of the culvert is a cast-in-place method, there were the following problems.

첫째, 공사기간이 길게 소요되므로, 교통통제기간이 길어 도로 운행자에게 많은 불편을 초래한다.First, since the construction period is long, the traffic control period is long, causing a lot of inconvenience to road operators.

둘째, 받침 구조물의 품질이 일정하지 않아, 방수성능 및 내구성이 좋지 못하다.Second, the quality of the support structure is not constant, so the waterproof performance and durability are not good.

위 종래기술의 도면부호는 당해 종래기술의 설명에 대하여만 한정되는 것으로 한다.Reference numerals in the prior art are limited only to the description of the prior art.

본 발명은 상기와 같은 문제점을 해결하기 위하여 도출된 것으로서, 공사기간을 단축하여 교통통제로 인한 불편을 감소시키고, 우수한 방수성능 및 내구성을 얻도록 하는 암거의 시공방법을 제시하는 것을 그 목적으로 한다.The present invention has been derived to solve the above problems, and it is an object of the present invention to propose a construction method of a culvert to shorten the construction period, reduce the inconvenience caused by traffic control, and obtain excellent waterproof performance and durability .

상기 과제의 해결을 위하여, 본 발명은 바닥부(110) 및 양측의 측벽부(120)를 구비한 받침부재(100)를 제조하되, 상기 측벽부(120)의 양측 가장자리에 너트부(130)가 형성되도록 하는 받침부재 제조단계; 상기 받침부재(100)를 열지어 설치하되, 인접하여 설치되는 양측의 상기 측벽부(120)의 너트부(130)를 결합부재(200) 및 볼트(210)에 의해 상호 결합하는 받침부재 설치단계; 인접하여 설치되는 상기 받침부재(100)의 결합부위를 방수시공하는 방수단계; 열지어 설치된 상기 받침부재(100) 위에 암거(10)를 설치하는 암거 설치단계;를 포함하는 것을 특징으로 하는 암거의 시공방법을 제시한다.In order to solve the above problems, the present invention manufactures a support member 100 having a bottom part 110 and side wall parts 120 on both sides, and a nut part 130 on both edges of the side wall part 120 . A support member manufacturing step to be formed; A support member installation step in which the support member 100 is opened and installed, but the nut portions 130 of the side wall portions 120 installed adjacent to each other are mutually coupled by the coupling member 200 and the bolt 210 ; a waterproofing step of waterproofing the coupling portion of the supporting member 100 that is installed adjacently; A culvert installation step of installing the culvert 10 on the open and installed support member 100 is provided.

상기 받침부재 제조단계는, 상기 받침부재(100)의 심부에 와이어메쉬(101)가 매설되도록, 거푸집(20)에 상기 와이어메쉬(101)를 설치하는 단계; 상기 너트부(130)가 형성되도록, 상기 거푸집(20)의 내측벽부(21)에 너트(131)를 임시로 설치하는 단계; 상기 거푸집(20)에 콘크리트를 타설하고 양생하는 콘크리트 타설단계; 상기 거푸집(20)을 탈형하고, 상기 너트(131)의 트임부가 노출되도록 함으로써, 상기 너트부(130)가 형성되도록 하는 단계;를 포함하는 것이 바람직하다.The manufacturing step of the supporting member includes: installing the wire mesh 101 in the form 20 so that the wire mesh 101 is embedded in the core of the supporting member 100; temporarily installing a nut 131 on the inner wall portion 21 of the mold 20 so that the nut portion 130 is formed; Concrete pouring step of pouring and curing the concrete in the formwork (20); It is preferable to include; demolding the mold 20 and exposing the opening of the nut 131 to form the nut portion 130 .

상기 받침부재 제조단계는, 상기 콘크리트 타설단계 이전, 상기 받침부재(100)의 상면 위로 인양부재(102)가 노출되도록, 상기 인양부재(102)를 상기 와이어메쉬(101)에 설치하는 단계;를 더 포함하는 것이 바람직하다.The supporting member manufacturing step, before the concrete pouring step, installing the lifting member 102 to the wire mesh 101 so that the lifting member 102 is exposed over the upper surface of the supporting member 100; It is preferable to further include.

상기 받침부재 설치단계는, 탄성변형이 가능한 합성수지 재질에 의해 형성되고, 양측 가장자리에 결합공(201)이 형성된 상기 결합부재(200)를 준비하는 단계; 인접하여 설치되는 양측의 상기 측벽부(120)의 너트부(130)의 주위에 접착제를 도포하고, 상기 결합부재(200)를 접착하되, 상기 결합부재(200)의 양측 결합공(201)과 양측의 상기 측벽부(120)의 너트부(130)가 상호 연통하도록 하는 단계; 상기 결합부재(200)의 양측 결합공(201)에 상기 볼트(210)를 삽입하여, 상기 너트부(130)와 결합하는 볼트 결합단계;를 포함하는 것이 바람직하다.The step of installing the support member includes: preparing the coupling member 200 formed of a synthetic resin material that is elastically deformable and having coupling holes 201 formed at both edges; An adhesive is applied around the nut part 130 of the side wall part 120 on both sides installed adjacently, and the coupling member 200 is adhered, but the coupling hole 201 of both sides of the coupling member 200 and allowing the nut portions 130 of the side wall portions 120 on both sides to communicate with each other; It is preferable to include; a bolt coupling step of inserting the bolts 210 into the coupling holes 201 on both sides of the coupling member 200 and coupling the bolts with the nut unit 130 .

상기 받침부재 설치단계는, 상기 볼트 결합단계 이후, 상기 결합부재(200) 및 볼트(210)의 설치위치에 상기 접착제를 재차 도포하는 단계;를 더 포함하는 것이 바람직하다.The step of installing the support member may further include, after the bolt coupling step, the step of re-applying the adhesive to the installation positions of the coupling member 200 and the bolt 210 .

상기 방수단계는, 인접하여 설치되는 상기 받침부재(100)의 결합부위에 방수시트(300)를 부착하는 단계; 상기 방수시트(300)의 상부에 합성수지 재질에 의한 방수층 보호재(310)를 부착하는 단계;를 포함하는 것이 바람직하다.The waterproofing step includes the steps of attaching the waterproofing sheet 300 to the coupling portion of the supporting member 100 that is installed adjacently; It is preferable to include; attaching the waterproof layer protective material 310 made of a synthetic resin material to the upper portion of the waterproof sheet 300 .

본 발명은 공사기간을 단축하여 교통통제로 인한 불편을 감소시키고, 우수한 방수성능 및 내구성을 얻도록 한다.The present invention reduces the inconvenience caused by traffic control by shortening the construction period, and achieves excellent waterproof performance and durability.

도 1은 종래의 암거 구조물의 단면도.
도 2 이하는 본 발명의 실시예를 도시한 것으로서,
도 2는 암거 구조물의 단면도.
도 3은 받침부재의 단면도.
도 4는 받침부재의 평면도.
도 5는 받침부재의 측면도.
도 6은 볼트와 너트부의 측면도.1 is a cross-sectional view of a conventional culvert structure.
2 shows an embodiment of the present invention,
2 is a cross-sectional view of the culvert structure.
3 is a cross-sectional view of the support member.
4 is a plan view of the support member.
5 is a side view of the support member;
6 is a side view of the bolt and nut portion;

이하, 첨부도면을 참조하여 본 발명의 실시예에 관하여 상세히 설명한다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 2 이하에 도시된 바와 같이, 본 발명에 의한 암거의 시공방법은 기본적으로 다음과 같은 공정에 의해 이루어진다.2, the construction method of the culvert according to the present invention is basically made by the following process.

바닥부(110) 및 양측의 측벽부(120)를 구비한 받침부재(100)를 제조하되, 측벽부(120)의 양측 가장자리에 너트부(130)가 형성되도록 한다.A support member 100 having a bottom portion 110 and side wall portions 120 on both sides is manufactured, and the nut portions 130 are formed on both edges of the side wall portion 120 .

받침부재(100)를 열지어 설치하되, 인접하여 설치되는 양측의 측벽부(120)의 너트부(130)를 결합부재(200) 및 볼트(210)에 의해 상호 결합한다.The support member 100 is opened and installed, and the nut portions 130 of the side wall portions 120 on both sides installed adjacent to each other are coupled to each other by the coupling member 200 and the bolts 210 .

인접하여 설치되는 받침부재(100)의 결합부위를 방수시공한다.The joint portion of the supporting member 100 installed adjacently is waterproofed.

열지어 설치된 받침부재(100) 위에 암거(10)를 설치한다.The culvert 10 is installed on the support member 100 which is opened and installed.

이는 다음과 같은 효과가 있다.This has the following effects.

첫째, PC 받침부재의 사용으로 인해 현장에서 콘크리트 타설 및 양생기간의 확보가 필요없어 공사기간을 단축할 수 있으므로, 교통통제기간을 줄여 도로 운행자에 대한 불편을 최소화할 수 있다.First, it is possible to shorten the construction period as there is no need to pour concrete and secure a curing period at the site due to the use of the PC support member, thereby minimizing the inconvenience to road operators by reducing the traffic control period.

둘째, 받침부재의 품질이 일정하고, 우수한 방수성능 및 내구성을 얻을 수 있다.Second, the quality of the supporting member is constant, and excellent waterproof performance and durability can be obtained.

이하, 본 발명에 의한 암거의 시공방법의 구체적 실시예에 대하여 설명한다.Hereinafter, a specific embodiment of the construction method of the culvert according to the present invention will be described.

받침부재(100)는 바닥부(110) 및 양측의 측벽부(120)를 구비한 구조로 제조되고, 측벽부(120)의 양측 가장자리에 너트부(130)가 형성되는데, 그 구체적 공정은 다음과 같다.The support member 100 is manufactured to have a structure having a bottom portion 110 and side wall portions 120 on both sides, and nut portions 130 are formed on both edges of the side wall portion 120, the specific process of which is as follows: same as

받침부재(100)의 심부에 와이어메쉬(101)가 매설되도록, 거푸집(20)에 와이어메쉬(101)를 설치하는데, 간격재에 의해 와이어메쉬(101)가 바닥면과 이격되도록 한다.The wire mesh 101 is installed in the form 20 so that the wire mesh 101 is embedded in the core of the support member 100, and the wire mesh 101 is spaced apart from the bottom surface by the spacer.

너트부(130)가 형성되도록, 거푸집(20)의 내측벽부(21)에 너트(131)를 임시로 설치하는데, 너트(131)의 내측 트임부를 테이프 등에 의해 폐쇄하여 콘크리트의 인입을 방지한다.The nut 131 is temporarily installed on the inner wall portion 21 of the formwork 20 so that the nut portion 130 is formed, and the inner opening of the nut 131 is closed with a tape or the like to prevent the inflow of concrete. .

받침부재(100)의 상면 위로 철선 등의 재질에 의한 인양부재(102)가 노출되도록, 인양부재(102)를 와이어메쉬(101)에 결속시킨다.The lifting member 102 is bound to the wire mesh 101 so that the lifting member 102 made of a material such as an iron wire is exposed on the upper surface of the supporting member 100 .

거푸집(20)에 콘크리트를 타설하고 양생한다.Concrete is poured into the formwork 20 and cured.

거푸집(20)을 탈형하고, 너트(131)의 트임부가 노출되도록 함으로써, 너트부(130)가 형성되도록 한다.By demolding the mold 20 and exposing the opening of the nut 131 , the nut portion 130 is formed.

암거 구조물의 시공 위치에 모래를 1cm 두께 정도로 포설하는 평탄작업을 실시하고, 인양장비에 의해 위 인양부재(102)를 이용하여 받침부재(100)를 열지어 설치하되, 인접하여 설치되는 양측의 측벽부(120)의 너트부(130)를 결합부재(200) 및 볼트(210)에 의해 상호 결합하는 받침부재 설치공정은 구체적으로 다음과 같은 공정에 의해 이루어진다.A flat work of laying sand about 1 cm thick at the construction site of the culvert structure is carried out, and the support member 100 is opened and installed using the lifting member 102 by the lifting equipment, but the sidewalls on both sides installed adjacent The support member installation process for coupling the nut part 130 of the part 120 to each other by the coupling member 200 and the bolt 210 is specifically made by the following process.

탄성변형이 가능한 고인성 아라미드 등의 합성수지 재질에 의해 형성되고, 양측 가장자리에 결합공(201)이 형성된 결합부재(200)를 준비한다.It is formed of a synthetic resin material such as high toughness aramid capable of elastic deformation, and prepares a coupling member 200 having coupling holes 201 formed at both edges.

지반의 부등침하 등에 의해 인접하여 설치된 양측의 받침부재(100)의 결합부위에 변형이 발생한 경우, 위 탄성변형이 가능한 결합부재(200)는 이러한 변형에 불구하고 암거 구조물을 안정적으로 지지함과 아울러, 방수성능을 유지하는 효과가 있다.When deformation occurs in the coupling portion of the supporting members 100 on both sides installed adjacent to each other due to unequal subsidence of the ground, the coupling member 200 capable of elastic deformation above stably supports the culvert structure in spite of such deformation. , has the effect of maintaining the waterproof performance.

인접하여 설치되는 양측의 측벽부(120)의 너트부(130)의 주위에 접착제(하도 합침 레진)를 도포하고, 결합부재(200)를 접착하되, 결합부재(200)의 양측 결합공(201)과 양측의 측벽부(120)의 너트부(130)가 상호 연통하도록 한다.An adhesive (undercoating impregnating resin) is applied around the nut part 130 of the side wall parts 120 on both sides installed adjacently, and the coupling member 200 is adhered, but the coupling hole 201 on both sides of the coupling member 200 ) and the nut portion 130 of the side wall portion 120 on both sides to communicate with each other.

결합부재(200)의 양측 결합공(201)에 볼트(210)를 삽입하여, 너트부(130)와 결합한다.The bolts 210 are inserted into the coupling holes 201 on both sides of the coupling member 200 to be coupled with the nut unit 130 .

결합부재(200) 및 볼트(210)의 설치위치에 접착제(상도 합침 레진)를 재차 도포하고 경화시킨다.The adhesive (top coating impregnated resin) is applied again to the installation position of the coupling member 200 and the bolt 210 and cured.

인접하여 설치되는 받침부재(100)의 결합부위를 방수시공하는 방수공정은 구체적으로 다음과 같은 공정에 의해 이루어진다.The waterproofing process of waterproofing the coupling portion of the supporting member 100 installed adjacently is specifically made by the following process.

인접하여 설치되는 받침부재(100)의 결합부위(바닥부(110) 및 양측의 측벽부(120) 포함)에 프라이머를 도포하고, 방수시트(300)를 부착한다.A primer is applied to the coupling portion (including the bottom portion 110 and the side wall portions 120 on both sides) of the supporting member 100 installed adjacently, and the waterproof sheet 300 is attached.

방수시트(300)의 상부에 합성수지 재질에 의한 방수층 보호재(310)를 부착한다.A waterproof layer protective material 310 made of a synthetic resin material is attached to the upper portion of the waterproof sheet 300 .

이상은 본 발명에 의해 구현될 수 있는 바람직한 실시예의 일부에 관하여 설명한 것에 불과하므로, 주지된 바와 같이 본 발명의 범위는 위의 실시예에 한정되어 해석되어서는 안 될 것이며, 위에서 설명된 본 발명의 기술적 사상과 그 근본을 함께 하는 기술적 사상은 모두 본 발명의 범위에 포함된다고 할 것이다.Since the above has only been described with respect to some of the preferred embodiments that can be implemented by the present invention, the scope of the present invention, as noted, should not be construed as being limited to the above embodiments, and It will be said that the technical idea and the technical idea with the root are all included in the scope of the present invention.

10 : 암거 20 : 거푸집
100 : 받침부재 101 : 와이어메쉬
102 : 인양부재 110 : 바닥부
120 : 측벽부 130 : 너트부
131 : 너트 200 : 결합부재
201 : 결합공 210 : 볼트
300 : 방수시트 310 : 방수층 보호재10: culvert 20: formwork
100: support member 101: wire mesh
102: lifting member 110: bottom part
120: side wall 130: nut part
131: nut 200: coupling member
201: coupling hole 210: bolt
300: waterproof sheet 310: waterproof layer protective material

Claims (6)

바닥부(110) 및 양측의 측벽부(120)를 구비한 받침부재(100)를 제조하되, 상기 측벽부(120)의 양측 가장자리에 너트부(130)가 형성되도록 하는 받침부재 제조단계;
상기 받침부재(100)를 열지어 설치하되, 인접하여 설치되는 양측의 상기 측벽부(120)의 너트부(130)를 결합부재(200) 및 볼트(210)에 의해 상호 결합하는 받침부재 설치단계;
인접하여 설치되는 상기 받침부재(100)의 결합부위를 방수시공하는 방수단계;
열지어 설치된 상기 받침부재(100) 위에 암거(10)를 설치하는 암거 설치단계;를 포함하고,
상기 받침부재 설치단계는,
탄성변형이 가능한 합성수지 재질에 의해 형성되고, 양측 가장자리에 결합공(201)이 형성된 상기 결합부재(200)를 준비하는 단계;
인접하여 설치되는 양측의 상기 측벽부(120)의 너트부(130)의 주위에 접착제를 도포하고, 상기 결합부재(200)를 접착하되, 상기 결합부재(200)의 양측 결합공(201)과 양측의 상기 측벽부(120)의 너트부(130)가 상호 연통하도록 하는 단계;
상기 결합부재(200)의 양측 결합공(201)에 상기 볼트(210)를 삽입하여, 상기 너트부(130)와 결합하는 볼트 결합단계;
상기 결합부재(200) 및 볼트(210)의 설치위치에 상기 접착제를 재차 도포하는 단계;를
포함하는 것을 특징으로 하는 암거의 시공방법.A support member manufacturing step of manufacturing a support member 100 having a bottom portion 110 and side wall portions 120 on both sides, and forming nut portions 130 on both edges of the side wall portion 120;
A support member installation step in which the support member 100 is opened and installed, and the nut portions 130 of the side wall portions 120 installed adjacent to each other are mutually coupled by the coupling member 200 and the bolt 210 ;
a waterproofing step of waterproofing the coupling portion of the supporting member 100 that is installed adjacently;
A culvert installation step of installing the culvert 10 on the support member 100 that is opened and installed.
The step of installing the support member,
preparing the coupling member 200 formed of a synthetic resin material capable of elastic deformation and having coupling holes 201 formed at both edges;
An adhesive is applied around the nut part 130 of the side wall part 120 on both sides installed adjacently, and the coupling member 200 is adhered, but the coupling hole 201 of both sides of the coupling member 200 and allowing the nut portions 130 of the side wall portions 120 on both sides to communicate with each other;
a bolt coupling step of inserting the bolts 210 into the coupling holes 201 on both sides of the coupling member 200 and coupling them with the nut unit 130;
Re-applying the adhesive to the installation location of the coupling member 200 and the bolt 210;
Construction method of the culvert, characterized in that it includes. 제1항에 있어서,
상기 받침부재 제조단계는,
상기 받침부재(100)의 심부에 와이어메쉬(101)가 매설되도록, 거푸집(20)에 상기 와이어메쉬(101)를 설치하는 단계;
상기 너트부(130)가 형성되도록, 상기 거푸집(20)의 내측벽부(21)에 너트(131)를 임시로 설치하는 단계;
상기 거푸집(20)에 콘크리트를 타설하고 양생하는 콘크리트 타설단계;
상기 거푸집(20)을 탈형하고, 상기 너트(131)의 트임부가 노출되도록 함으로써, 상기 너트부(130)가 형성되도록 하는 단계;를
포함하는 것을 특징으로 하는 암거의 시공방법.According to claim 1,
The support member manufacturing step,
Installing the wire mesh 101 in the form 20 so that the wire mesh 101 is embedded in the core of the support member 100;
temporarily installing a nut 131 on the inner wall portion 21 of the mold 20 so that the nut portion 130 is formed;
Concrete pouring step of pouring and curing concrete in the formwork 20;
demolding the formwork 20 and exposing the opening of the nut 131, thereby forming the nut portion 130;
Construction method of the culvert, characterized in that it includes. 제2항에 있어서,
상기 받침부재 제조단계는, 상기 콘크리트 타설단계 이전,
상기 받침부재(100)의 상면 위로 인양부재(102)가 노출되도록, 상기 인양부재(102)를 상기 와이어메쉬(101)에 설치하는 단계;를
더 포함하는 것을 특징으로 하는 암거의 시공방법.3. The method of claim 2,
The support member manufacturing step, before the concrete pouring step,
Installing the lifting member 102 to the wire mesh 101 so that the lifting member 102 is exposed above the upper surface of the supporting member 100;
Construction method of the culvert, characterized in that it further comprises. 삭제delete 삭제delete 제1항에 있어서,
상기 방수단계는,
인접하여 설치되는 상기 받침부재(100)의 결합부위에 방수시트(300)를 부착하는 단계;
상기 방수시트(300)의 상부에 합성수지 재질에 의한 방수층 보호재(310)를 부착하는 단계;를
포함하는 것을 특징으로 하는 암거의 시공방법.According to claim 1,
The waterproofing step is
attaching the waterproof sheet 300 to the coupling portion of the supporting member 100 installed adjacently;
Attaching the waterproof layer protective material 310 made of a synthetic resin material to the upper portion of the waterproof sheet 300;
Construction method of the culvert, characterized in that it includes.
KR1020190103197A 2019-08-22 2019-08-22 Construction method for underground culvert KR102279927B1 (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200231244Y1 (en) * 2001-02-12 2001-07-19 (주)경동기술공사 Concrete precast supporting plate
KR100592104B1 (en) * 2005-11-22 2006-06-21 (주)금성종합건축사사무소 Structure and method for waterproof of a utility pipe conduit
KR100743369B1 (en) * 2006-11-21 2007-07-26 서상준 Precast culvert assembly for both culvert and utility-pipe conduit
JP2013036201A (en) * 2011-08-05 2013-02-21 Michinori Umezawa Vibration control joint structure for concrete product and construction method for preventing joint opening

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200231244Y1 (en) * 2001-02-12 2001-07-19 (주)경동기술공사 Concrete precast supporting plate
KR100592104B1 (en) * 2005-11-22 2006-06-21 (주)금성종합건축사사무소 Structure and method for waterproof of a utility pipe conduit
KR100743369B1 (en) * 2006-11-21 2007-07-26 서상준 Precast culvert assembly for both culvert and utility-pipe conduit
JP2013036201A (en) * 2011-08-05 2013-02-21 Michinori Umezawa Vibration control joint structure for concrete product and construction method for preventing joint opening

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