KR100775550B1 - The construction method and steel sheet structure of the steel sheet structure - Google Patents

The construction method and steel sheet structure of the steel sheet structure Download PDF

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KR100775550B1
KR100775550B1 KR1020060001064A KR20060001064A KR100775550B1 KR 100775550 B1 KR100775550 B1 KR 100775550B1 KR 1020060001064 A KR1020060001064 A KR 1020060001064A KR 20060001064 A KR20060001064 A KR 20060001064A KR 100775550 B1 KR100775550 B1 KR 100775550B1
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steel plate
base
roof
channel
steel sheet
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KR1020060001064A
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Korean (ko)
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KR20070073312A (en
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정성만
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주식회사 픽슨
주식회사 픽슨이앤씨
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H1/00Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
    • E04H1/12Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
    • E04H1/1205Small buildings erected in the open air
    • 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
    • E21EARTH OR ROCK DRILLING; MINING
    • E21DSHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/14Lining predominantly with metal
    • E21D11/18Arch members ; Network made of arch members ; Ring elements; Polygon elements; Polygon elements inside arches
    • E21D11/20Special cross- sections, e.g. corrugated
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21DSHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/40Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

본 발명은 강판 구조물의 시공방법 및 강판 구조물에 관한 것이다.The present invention relates to a method for constructing a steel plate structure and a steel plate structure.

본 발명은 기초강판의 상부에 루프강판의 양측단 하부가 결합되어지는 강판 구조물의 시공방법에 있어서, 상기 강판 구조물은 구조물이 시공될 지면을 평탄화시키고 다짐질하는 기초부 시공단계와; 상기 다짐질된 기초부에 소정 넓이로 절단된 기초강판을 안착시키는 기초강판 안착단계와; 상기 안착된 기초강판에 채널이 볼트와 너트로 결합되어지는 채널 설치단계와; 상기 채널에 아치형태로 벤딩된 루프강판의 하단이 다른 볼트와 너트로 결합되어지는 루프강판 설치단계로 이루어짐을 특징으로 한다.The present invention provides a method for constructing a steel plate structure in which both bottom ends of the roof steel plate are coupled to an upper portion of the base steel plate, wherein the steel plate structure includes: a base part construction step of flattening and compacting the ground on which the structure is to be constructed; A base steel sheet mounting step of seating the base steel sheet cut to a predetermined width on the compacted base portion; A channel installation step of coupling the channel to the seated base steel plate with a bolt and a nut; The lower end of the roof bent in an arch shape in the channel is characterized in that the roof is made of a steel plate installation step is coupled with another bolt and nut.

따라서, 본 발명은 지반이 무른 지역이나 산간지역 및 도로가 없는 시골길과 같은 곳에서 기초콘크리트를 시공하지 않고 신속하고도 용이하게 강판 구조물을 설치할 수 있는 효과를 얻고, 아울러 이를 통해 강판 구조물의 시공에 소요되는 비용을 줄일 수 있도록 한 것이다.Therefore, the present invention obtains the effect of installing the steel sheet structure quickly and easily without constructing the foundation concrete in areas where the ground is soft or in mountainous areas and roads without roads, and through this construction of the steel plate structure. It will help to reduce the cost.

기초강판, 루프강판, 강판 구조물, 기초부, 강판 안착단계, 채널 Foundation steel sheet, roof steel sheet, steel plate structure, foundation part, steel sheet mounting step, channel

Description

강판 구조물의 시공방법 및 강판 구조물{THE CONSTRUCTION METHOD AND STEEL SHEET STRUCTURE OF THE STEEL SHEET STRUCTURE}Construction method of steel plate structure and steel plate structure {THE CONSTRUCTION METHOD AND STEEL SHEET STRUCTURE OF THE STEEL SHEET STRUCTURE}

도1은 본 발명에 따른 강판 구조물의 시공방법을 도시한 순서도.1 is a flow chart illustrating a construction method of a steel plate structure according to the present invention.

도2는 본 발명에 따른 강판 구조물의 시공방법으로 시공된 강판 구조물의 사시도.Figure 2 is a perspective view of a steel plate structure constructed by the construction method of the steel plate structure according to the present invention.

도3은 본 발명에 따른 강판 구조물의 시공방법으로 시공된 강판 구조물의 분해 사시도.Figure 3 is an exploded perspective view of a steel plate structure constructed by the construction method of the steel plate structure according to the present invention.

도4는 본 발명에 따른 강판 구조물의 종단면도.4 is a longitudinal sectional view of a steel plate structure according to the present invention;

도5는 도4의 종단면도.5 is a longitudinal cross-sectional view of FIG.

도6은 본 발명에 따른 강판 구조물의 다른 실시예를 도시한 사시도.6 is a perspective view showing another embodiment of a steel plate structure according to the present invention.

<도면의 주요 부분에 대한 부호의 간단한 설명><Brief description of symbols for the main parts of the drawings>

S10:기초부 시공단계 S20:기초강판 안착단계S10: Foundation stage S20: Foundation steel seating stage

S30:채널 설치단계 S40:루프강판 설치단계S30: Channel installation step S40: Roof steel plate installation step

10:기초강판 20:루프강판10: basic steel sheet 20: roof steel sheet

30:채널 40,40':볼트30: Channel 40, 40 ': Bolt

41,41':너트 41,41 ': Nuts

본 발명은 강판 구조물의 시공방법 및 강판 구조물에 관한 것으로서, 특히 아치형태로 벤딩된 강판의 하부 양측이 기초강판의 상부에 안착된 상태로 결합되어지도록 함으로써, 지반이 무른 지역이나 산간지역 및 도로가 없는 시골길과 같은 곳에서 기초콘크리트를 시공하지 않고 신속하며 용이하게 강판 구조물을 설치할 수 있도록 하고, 아울러 이를 통해 강판 구조물의 시공에 소요되는 비용을 줄일 수 있도록 한 것이다.The present invention relates to a method for constructing a steel plate structure and a steel plate structure, and in particular, by allowing the lower both sides of the steel sheet bent in an arch form to be coupled in a state seated on the upper portion of the base steel sheet, the area is soft, mountainous areas and roads It is to be able to install the steel plate structure quickly and easily without constructing the foundation concrete in places such as no country road, and also to reduce the cost of constructing the steel plate structure.

일반적으로 소정 두께와 넓이를 갖는 평판형태의 강판은 이를 여러 형태로 절곡시켜 탄성 변형시키고, 이를 축방향으로 연속되는 터널형태로 조립함으로써 지하통로 및 용수, 배수로에 사용되어지며 기타 호안용 셀, 배수로, 지붕,창고 등 여러 용도로 사용되어지고 있다.In general, the plate-shaped steel plate having a predetermined thickness and width is elastically deformed by bending it into various forms, and assembled into an axially continuous tunnel form, which is used in underground passages, water and drainage passages. It is used for various purposes such as roof, warehouse, etc.

이러한 강판은 구조물의 크기가 작을 경우 벤딩된 하나의 강판을 이용하며 크기가 커질 경우 벤딩 공정에서 벤딩율을 크게함과 동시에 파형강판을 여러장으로 나뉘어 제조하고, 제조된 파형강판을 여러장을 겹치거나 볼팅 등의 별도의 조립공정을 통해 설치되어진다.When the size of the structure is small, such a steel plate uses one bent steel plate, and when the size is large, the bending rate is increased in the bending process, and the corrugated steel sheet is divided into several sheets, and the manufactured corrugated steel sheets are overlapped. Or through a separate assembly process such as bolting.

또한, 얇은 두께의 강판에 측방향, 횡방향, 종방향 및 다방향으로 부터 작용하는 하중을 여러곳으로 분산시켜 내하력을 크게 하기 위하여 통상 평평한 강판에 주름공정을 통해 주름이 성형된 파형강판을 사용하게 된다.In addition, in order to increase the load capacity by distributing loads acting from the lateral, transverse, longitudinal and multi directions to thin steel sheets in various places, corrugated steel sheets are formed by corrugating steel plate formed by corrugation process on flat steel sheets. Done.

이와 같은 파형강판을 이용하여 구조물을 시공할 경우, 우선 구조물이 시공 되어질 지반을 일정한 깊이로 굴착하여 기초지반을 다지고 거푸집과 철근을 배근하고, 이어 매설앵커와 채널을 설치한 후 콘크리트 타설하여 양생시키고, 거푸집을 해체한다.When constructing a structure using such a corrugated steel sheet, first excavate the ground on which the structure will be constructed to a certain depth to reinforce the foundation ground, reinforce the formwork and reinforcing bars, and then install the buried anchors and channels to cure concrete. , Dismantle the formwork.

거푸집이 해체된 채널에 파형강판의 하부가 직각이 되도록 한 후 고정구인 볼트와 너트로 고정시키고, 채널에 하부가 결합된 파형강판 사이에 다른 파형강판을 동일한 방법으로 결합시키는 볼팅작업을 반복하여 완성된 강판 구조물을 얻을 수 있게 된다.After the formwork is dismantled, make the lower part of corrugated steel plate at right angles and fix it with bolts and nuts, which are fasteners, and repeat the bolting process of joining other corrugated steel plates in the same way between corrugated steel plates joined to the channel. The obtained steel plate structure can be obtained.

그러나 안전한 강판 구조물을 얻기 위하여 지반을 일정한 깊이로 굴착하여 지반을 다지고, 다져진 기초지반위에 거푸집과 철근을 배근하고, 이어 매설앵커와 채널을 설치한 후 콘크리트 타설하여 양생시키고, 거푸집을 해체하는 일련의 과정이 반드시 필요하게 되나, 산간지역 및 도로가 없는 시골길과 같은 곳에서는 기초콘크리트를 시공하는 과정에서 소요되는 자재를 운반하는데 어려움이 있었고, 아울러 그에 따른 많은 작업시간이 소요되는 문제점이 있었다. 특히, 지반이 무른 지역에서는 기초콘크리트를 시공하는데 불가능하거나 더 많은 작업시간이 소요됨에 따라 작업공기가 지연되며 강판 구조물의 시공비가 상승되는 문제점이 있었다.However, in order to obtain a safe steel plate structure, the ground is excavated to a certain depth to compact the ground, reinforce the formwork and reinforcing bars on the ground foundation, and then install a buried anchor and channel to cure by laying concrete and dismantling the formwork. The process is necessary, but in places such as mountainous areas and rural roads without roads, there is a difficulty in transporting materials required in the process of constructing the foundation concrete, and a lot of work time is required accordingly. In particular, there is a problem in that the construction site is delayed and the construction cost of the steel sheet structure is increased due to the impossible or more time to construct the foundation concrete in the soft ground.

본 발명은 이와 같은 문제점을 해소하기 위하여 창출한 것으로서 지반이 무른 지역이나 산간지역 및 도로가 없는 시골길과 같은 곳에서 기초콘크리트를 시공하지 않고 신속 및 용이하게 강판 구조물을 설치할 수 있도록 하고, 아울러 이를 통해 강판 구조물의 시공에 소요되는 비용을 줄일 수 있는 강판 구조물의 시공방법 을 제공하는데 그 목적이 있다.The present invention has been created to solve the above problems, so that the steel plate structure can be installed quickly and easily without constructing the foundation concrete in areas such as soft ground, mountainous areas, and country roads without roads. The purpose of the present invention is to provide a method for constructing a steel sheet structure, which can reduce the cost of construction of the steel sheet structure.

또한, 아치형태를 갖는 벤딩된 강판의 하부 양측이 지반에 안착된 기초강판의 상부에 결합되어지도록 하는 강판 구조물을 제공하는데 또 다른 목적이 있다.In addition, another object of the present invention is to provide a steel plate structure in which the lower both sides of the bent steel plate having an arch shape are coupled to the upper part of the base steel plate seated on the ground.

이와 같은 목적을 달성하기 위한 본 발명은 기초강판(10)의 상부에 루프강판(20)의 양측단 하부가 결합되어지는 강판 구조물의 시공방법에 있어서, 상기 강판 구조물은 구조물이 시공될 지면을 평탄화시키고 다짐질하는 기초부 시공단계(S10)와; 상기 다짐질된 기초부에 소정 넓이로 절단된 기초강판(10)을 안착시키는 기초강판 안착단계(S20)와; 상기 안착된 기초강판(10)에 채널(30)이 볼트(40)와 너트(41)로 결합되어지는 채널 설치단계(S30)와; 상기 채널(30)에 아치형태로 벤딩된 루프강판(20)의 하단이 볼트(40')와 너트(41')로 결합되어지는 루프강판 설치단계(S40)로 이루어짐을 특징으로 한다.In order to achieve the above object, the present invention provides a method of constructing a steel plate structure in which lower ends of both sides of the roof steel plate 20 are coupled to an upper portion of the base steel plate 10, wherein the steel plate structure flattens the ground on which the structure is to be constructed. And base construction step (S10) and compacting; A base steel seating step (S20) for seating the base steel plate 10 cut to a predetermined width on the compacted base part; A channel installation step (S30) in which the channel 30 is coupled to the seated base steel plate 10 by a bolt 40 and a nut 41; The lower end of the roof steel plate 20 bent in the arch form in the channel 30 is characterized by consisting of a roof steel plate installation step (S40) that is coupled to the bolt (40 ') and the nut (41').

또한, 상기 루프강판 설치단계(S40)를 통해 얻어진 강판 구조물의 양측 길이방향으로 소정 높이로 흙(50)을 채우는 뒷채움 단계(S50)가 더 이루어짐을 특징으로 한다.In addition, the back-filling step (S50) of filling the soil 50 to a predetermined height in both longitudinal directions of the steel plate structure obtained through the roof steel plate installation step (S40) is further made.

또한, 상기 기초강판 안착단계(S20)중 기초부(60)에 안착되어지는 기초강판에는 제1산형오목부(11)와 제1산형볼록부(12)가 연속되어지는 파형의 형태를 갖도록 하고, 상기 루프강판 설치단계(S40)중 채널(30)에 결합되어지는 루프강판은 제2산형오목부(21)와 제2산형볼록부(22)가 연속되어지는 파형의 형태를 갖도록 이루어짐을 특징으로 하는 강판 구조물의 시공방법을 제공함에 그 목적이 달성된다.In addition, the base steel sheet to be seated on the base portion 60 during the base steel sheet mounting step (S20) to have the form of a waveform in which the first ridge recess 11 and the first ridge convex portion 12 are continuous. The roof steel plate coupled to the channel 30 in the roof steel plate installation step S40 may have a waveform shape in which the second mountain recess 21 and the second mountain projecting part 22 are continuous. The object is achieved by providing a method for constructing a steel plate structure.

한편, 기초강판(10)의 상부에 루프강판(20)의 양측단 하부가 결합되어지는 강판 구조물에 있어서,
상기 기초강판(10)은 제1산형오목부(11)와 제1산형볼록부(12)가 연속되어지는 파형의 형태를 갖도록 구성되어지고, 상기 루프강판(20)은 제2산형오목부(21)와 제2산형볼록부(22)가 형성된 아치형태로 벤딩되어지며,
상기 기초강판(10)과 루프강판(20) 사이에는 채널(30)이 끼워지고, 각각의 기초강판(10)과 루프강판(20) 및 채널(30)이 볼트(40)(40')와 너트(41)(41')로 결합되고,
상기 기초강판(10)은 아치형태로 벤딩된 루프강판(20)의 양측단 하부에 각각 분리된 형태로 결합되어짐을 특징으로 한다.
On the other hand, in the steel plate structure that is coupled to the lower end of both ends of the roof steel plate 20 to the upper portion of the base steel sheet 10,
The base steel plate 10 is configured to have a waveform form in which the first mountain recessed portion 11 and the first mountain shaped convex portion 12 are continuous, and the roof steel plate 20 is formed of the second mountain recessed portion ( 21) and the second mountainous convex portion 22 is bent in an arch shape,
The channel 30 is inserted between the base steel plate 10 and the roof steel plate 20, and each of the base steel plate 10, the roof steel plate 20, and the channel 30 is connected to the bolts 40, 40 ′ and With nuts 41 and 41 ',
The base steel plate 10 is characterized in that it is coupled in a separate form to each of the lower end of both sides of the roof steel plate 20 bent in an arch shape.

또한, 상기 기초강판(10)은 아치형태로 벤딩된 루프강판(20)의 양측단 하부에 각각 분리된 형태로 결합되어짐을 특징으로 한다.In addition, the base steel plate 10 is characterized in that it is coupled in a separate form to each lower end of both sides of the roof steel plate 20 bent in an arch shape.

그리고 상기 기초강판(10)과 루프강판(20)의 표면에는 길이방향으로 소정 높이로 흙(50)을 채워지도록 구성됨을 특징으로 하는 강판 구조물을 제공함에 또 다른 목적이 달성된다.And another object is achieved to provide a steel plate structure, characterized in that the surface of the base steel plate 10 and the roof steel plate 20 is configured to fill the soil 50 to a predetermined height in the longitudinal direction.

이하, 본 발명의 실시예를 첨부 도면을 참조하여 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention will be described with reference to the accompanying drawings.

본 발명에 따른 강판 구조물의 시공방법을 설명하기에 앞서 이러한 시공방법을 통해 얻어진 강판 구조물(A)은 도2 내지 도5에 도시된 바와 같이, 기초강판(10)과 루프강판(20)으로 구성되어 있다.Prior to explaining the construction method of the steel sheet structure according to the present invention, the steel sheet structure (A) obtained through this construction method is composed of a base steel plate 10 and a roof steel plate 20, as shown in FIG. It is.

여기에서, 상기 기초강판(10)은 그 상부로 얹혀져 조립 또는 결합되어지는 루프강판(20)의 하중을 안전하게 지지하는 기능을 갖는 것으로 평판형태의 강판을 미도시한 주름이 형성된 로울러나 프레스로 가압시켜 그 표면에 주름이 연속되어지는 형태를 갖도록 구성되어 있다. Here, the base steel sheet 10 has a function of safely supporting the load of the roof steel sheet 20 to be assembled or coupled to the upper portion of the base steel sheet 10 is pressed by a roller or press having a corrugated plate (not shown) It is configured to have a form in which wrinkles are continuous on the surface thereof.

이러한 주름은 측방향, 횡방향, 종방향 및 다방향으로 부터 작용하는 하중을 여러곳으로 분산시켜 루프강판(20)의 하중을 안전하게 받치는 것으로 제1산형오목부(11)와 제2산형볼록부(12)가 소정 길이(L)로 연속되어진 폭(W)을 갖는 파형강판의 형태를 갖도록 형성되어 있다.These corrugations distribute the loads acting in the lateral, transverse, longitudinal and multi directions to various places to safely support the load of the roof steel plate 20, so that the first mountain recesses 11 and the second mountain protrusions (12) is formed to have the shape of a corrugated steel sheet having a width (W) continuous to a predetermined length (L).

상기 루프강판(20)은 기초강판(10)의 상부에 설치되어 그 내부로 소정의 공간이 제공되어지는 것으로 제2산형오목부(21)와 제2산형볼록부(22)가 길이방향으로 연속되어지는 형태를 갖도록 구성되어 있으며, 그 중앙 부분이 벤딩된 아치형태를 갖도록 형성되어 있다.The roof steel plate 20 is installed on the upper portion of the base steel plate 10 to provide a predetermined space therein, and the second mountain recessed portion 21 and the second mountain shaped convex portion 22 are continuous in the longitudinal direction. It is configured to have a shape to be made, and the central portion is formed to have a bent arch shape.

또한, 벤딩된 중앙은 제2산형오목부(21)와 제2산형볼록부(22)가 연속되어지는 길이방향에 대하여 직각인 방향으로 벤딩되어 상부로 부터 작용하는 하중에 충분히 견딜 수 있도록 구성되어 있다.In addition, the bent center is bent in a direction perpendicular to the longitudinal direction in which the second mountain concave portion 21 and the second mountain convex portion 22 are continuously configured to be able to withstand the load acting from the top. have.

한편, 상기 기초강판(10)의 상부와 루프강판(20)의 하부 사이에는 기초강판(10)과 루프강판(20)이 서로 결합되어지는 채널(30)이 전체 길이와 동일한 길이를 갖도록 끼워져 있고, 기초강판(10)과 채널(30) 및 채널(30)과 루프강판(20)은 각각 결합되어지는 부위에 관통홈(80)(80')을 형성하여 볼트(40)(40') 및 너트(41)(41')로 결합되어지도록 구성되어 있다.On the other hand, between the upper portion of the base steel plate 10 and the lower portion of the roof steel plate 20, the channel 30 to which the base steel plate 10 and the roof steel plate 20 are coupled to each other is fitted so as to have the same length as the entire length. , The base steel plate 10 and the channel 30 and the channel 30 and the roof steel plate 20 are formed through the grooves (80, 80 ') in the portion to be joined, respectively, the bolts 40, 40' and It is comprised so that it may couple with the nuts 41 and 41 '.

그리고 상기 루프강판(10)과 루프강판(20)의 표면에는 길이방향으로 소정 높이로 흙(50)을 채워지도록 구성되어 있다.And the surface of the roof steel plate 10 and the roof steel plate 20 is configured to fill the soil 50 to a predetermined height in the longitudinal direction.

이러한 구조를 갖는 강판 구조물의 시공방법은 도1에 도시된 바와 같이 먼저, 기초부 시공단계(S10)로 구조물이 시공된 지면을 평탄화시키고 다짐질을 하고, 다짐질된 기초부(60)에 소정 넓이로 절단된 평평한 기초강판(10)을 안착시킨다.(기초강판 안착단계(S20) 이때, 기초부(60)에 안착되어지는 기초강판(10)은 제1산형오목부(11)와 제1산형볼록부(12)가 연속되어지는 파형의 형태를 갖도록 되어 있음으로써 기초부(60)의 일부가 제1산형볼록부(12)의 하부 사이로 삽입되는 형태를 취하여 시공후 미끄럼으로 인하여 그 위치가 가변되어지는 것을 방지할 수 있게된다.The construction method of the steel plate structure having such a structure, as shown in FIG. 1, first, planarizing and compacting the ground on which the structure is constructed in the foundation construction step (S10), and predetermined on the compacted foundation 60 The base steel plate 10 cut to the width is seated. (Basic steel sheet mounting step (S20) At this time, the base steel sheet 10 to be seated on the base portion 60 is the first mountain recess 11 and the first Since the ridges 12 are formed in a continuous wave form, a part of the base portion 60 is inserted between the lower portions of the first ridges 12, and the position thereof is changed due to sliding after construction. It is possible to prevent the change.

다음, 안착된 기초강판(10)에 채널(30)(30')을 올려 놓고 드릴링 작업을 통해 각각 관통홈(80)이 관통되어지도록 형성하고, 관통된 관통홈(80)에 볼트(40)와 너트(41)로 결합시키는 채널 설치단계(S30)를 통해 채널(30)을 기초강판(10)에 고정시킨다.Next, the channels 30 and 30 ′ are placed on the seated base steel plate 10, and the through grooves 80 are formed through the drilling operations, and the bolts 40 are formed in the through grooves 80. And the channel 30 is fixed to the base steel plate 10 through the channel installation step S30 for coupling with the nut 41.

이어서 채널(30)에 아치형태로 벤딩된 루프강판(20)의 하단이 위치되도록 한 후 채널 설치단계(S30)에서 관통홈(80)을 형성하는 것과 동일한 과정을 통해 채널(30)과 루프강판(20) 사이에 다른 관통홈(80')을 형성하여 다른 볼트(40')와 너트(41')로 결합시키는 루프강판 설치단계(S40)를 통해 강판 구조물(A)을 얻게 된다.Subsequently, the lower end of the roof steel plate 20 bent in an arch shape in the channel 30 is positioned, and then the channel 30 and the roof steel plate are formed in the same process as the through groove 80 is formed in the channel installation step S30. Steel plate structure (A) is obtained through the roof steel plate installation step (S40) to form another through groove (80 ') between the (20) by coupling with another bolt 40' and the nut (41 ').

이때 루프강판 설치단계(S40)중 채널(30)에 결합되어지는 루프강판(20)은 제2산형오목부(21)와 제2산형볼록부(22)가 연속되어지는 파형의 형태를 갖도록 이루어짐에 따라 여러방향으로 부터 작용하는 하중이나 충격력을 분산시켜 그 표면이 변형되는 것을 막을 수 있게 된다.At this time, the roof steel plate 20 coupled to the channel 30 in the roof steel plate installation step S40 has a waveform shape in which the second mountain recess 21 and the second mountain projecting part 22 are continuous. By dispersing the load or impact force acting from various directions, it is possible to prevent the surface from being deformed.

한편, 상기 루프강판 설치단계(S40)을 통해 얻어진 강판 구조물(A)을 그냥 사용할 수 있으며, 이러한 시공단계를 통해 얻어진 강판 구조물(A)의 양측 길이방향으로 소정 높이로 흙(50)을 채우는 뒷채움 단계(S50)가 더 이루어지도록 사용할 수 있다.On the other hand, the steel plate structure (A) obtained through the roof steel plate installation step (S40) can be used just, the backfill to fill the soil 50 to a predetermined height in both longitudinal directions of the steel plate structure (A) obtained through this construction step. Step S50 may be used to further perform.

본 발명에서는 루프강판(20)을 하부에서 받치는 기초강판(10)이 산형오목부(11)와 산형볼록부(12)가 연속되도록 형성된 하나인 파형의 형태를 갖도록 하여 사용하였으나, 도 6에 도시된 바와 같이, 아치형태로 벤딩된 루프강판(20)의 양측단 하부에 각각 분리된 형태로 갖는 다른 기초강판(10')을 결합시켜 사용할 수 있다.In the present invention, the base steel plate 10 supporting the roof steel plate 20 from the lower portion was used to have the shape of a waveform which is one formed so that the ridge convex portion 11 and the ridge convex portion 12 are continuous, as shown in FIG. As shown, it can be used by combining the other base steel plate (10 ') having a separate form in each of the lower end of both ends of the roof steel sheet 20 bent in an arch shape.

이와 같이 본 발명은 아치형태로 벤딩된 강판의 하부 양측이 기초강판의 상부에 안착된 상태로 결합되어지도록 함으로써, 지반이 무른 지역이나 산간지역 및 도로가 없는 시골길과 같은 곳에서 기초콘크리트를 시공하지 않고 신속하고도 용이하게 설치를 할 수 있는 효과를 얻을 수 있다.As described above, the present invention allows the lower both sides of the steel sheet bent in an arch shape to be coupled in a state of being seated on the upper portion of the base steel sheet, thereby constructing the foundation concrete in a place where the ground is soft, a mountainous region, and a country road without a road. It is possible to obtain an effect that can be installed quickly and easily without doing so.

또한, 기초콘크리트를 시공하지 않음에 따라 구조물의 시공에 소요되는 비용을 더 줄일 수 있는 효과를 얻을 수 있다.In addition, since the construction of the foundation concrete can achieve an effect that can further reduce the cost required for the construction of the structure.

Claims (6)

기초강판(10)의 상부에 루프강판(20)의 양측단 하부가 결합되는 강판 구조물의 시공방법에 있어서,In the construction method of the steel plate structure that the lower ends of both ends of the roof steel plate 20 is coupled to the upper portion of the base steel sheet 10, 상기 강판 구조물은 구조물이 시공될 지면을 평탄화시키고 다짐질하는 기초부 시공단계(S10)와;The steel plate structure and the base portion construction step (S10) for flattening and compacting the ground on which the structure is to be constructed; 상기 다짐질된 기초부에 기초강판(10)을 안착시키는 기초강판 안착단계(S20)와;A base steel seating step (S20) for seating the base steel plate 10 on the compacted base part; 상기 안착된 기초강판(10)에 채널(30)이 볼트(40)와 너트(41)로 결합되어지는 채널 설치단계(S30)와;A channel installation step (S30) in which the channel 30 is coupled to the seated base steel plate 10 by a bolt 40 and a nut 41; 상기 채널(30)에 아치형태로 벤딩된 루프강판(20)의 하단이 볼트(40')와 너트(41')로 결합되어지는 루프강판 설치단계(S40)와;A roof steel plate installation step (S40) in which a lower end of the roof steel plate 20 bent in an arch shape to the channel 30 is coupled with a bolt 40 ′ and a nut 41 ′; 상기 루프강판 설치단계(S40)를 통해 얻어진 강판 구조물의 양측 길이방향으로 흙(50)을 채우는 뒷채움 단계(S50)를 포함하여 이루어지고,It comprises a back filling step (S50) of filling the soil 50 in both longitudinal directions of the steel plate structure obtained through the roof steel plate installation step (S40), 상기 기초강판 안착단계(S20) 중 기초부(60)에 안착되어지는 기초강판(10)은 제1산형오목부(11)와 제1산형볼록부(12)가 연속되어지는 파형의 형태를 갖도록 형성되고, The base steel plate 10 to be seated on the base portion 60 during the base steel sheet mounting step (S20) has a waveform form in which the first mountain recessed portion 11 and the first mountain shaped convex portion 12 are continuous. Formed, 상기 루프강판 설치단계(S40) 중 채널(30)에 결합되어지는 루프강판(20)은 제2산형오목부(21)와 제2산형볼록부(22)가 연속되어지는 파형의 형태를 갖도록 형성된 것을 특징으로 하는 강판 구조물의 시공방법.The roof steel plate 20 coupled to the channel 30 in the roof steel plate installation step S40 is formed to have a waveform shape in which the second mountain recessed portion 21 and the second mountain shaped convex portion 22 are continuous. Construction method of the steel plate structure, characterized in that. 삭제delete 삭제delete 기초강판(10)의 상부에 루프강판(20)의 양측단 하부가 결합되어지는 강판 구조물에 있어서, In the steel plate structure that is coupled to the lower end of both ends of the roof steel plate 20 to the upper portion of the base steel sheet 10, 상기 기초강판(10)은 제1산형오목부(11)와 제1산형볼록부(12)가 연속되어지는 파형의 형태를 갖도록 구성되어지고, 상기 루프강판(20)은 제2산형오목부(21)와 제2산형볼록부(22)가 형성된 아치형태로 벤딩되어지며, The base steel plate 10 is configured to have a waveform form in which the first mountain recessed portion 11 and the first mountain shaped convex portion 12 are continuous, and the roof steel plate 20 is formed of the second mountain recessed portion ( 21) and the second mountainous convex portion 22 is bent in an arch shape, 상기 기초강판(10)과 루프강판(20) 사이에는 채널(30)이 끼워지고, 각각의 기초강판(10)과 루프강판(20) 및 채널(30)이 볼트(40)(40')와 너트(41)(41')로 결합되고,The channel 30 is inserted between the base steel plate 10 and the roof steel plate 20, and each of the base steel plate 10, the roof steel plate 20, and the channel 30 is connected to the bolts 40, 40 ′ and With nuts 41 and 41 ', 상기 기초강판(10)과 루프강판(20)의 표면에는 길이방향으로 흙(50)이 채워지도록 구성되며,The surface of the base steel plate 10 and the roof steel plate 20 is configured to be filled with soil 50 in the longitudinal direction, 상기 기초강판(10)은 아치형태로 벤딩된 루프강판(20)의 양측단 하부에 각각 분리된 형태로 결합되어짐을 특징으로 하는 강판 구조물.The base steel plate 10 is characterized in that the steel plate structure is coupled to each other in a separate form at the lower end of both ends of the roof steel sheet 20 bent in an arch shape. 삭제delete 삭제delete
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CN102226401A (en) * 2011-04-15 2011-10-26 上海建工集团股份有限公司 Non-vertical curtain structure and construction method thereof

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Publication number Priority date Publication date Assignee Title
KR20040020279A (en) * 2002-08-30 2004-03-09 평산에스아이 주식회사 Mending method of concret underdrain using corrugated matter plate and structure thereof
KR200394047Y1 (en) 2005-04-21 2005-08-31 윤석은 corrugated steel plate and connection apparatus of the same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040020279A (en) * 2002-08-30 2004-03-09 평산에스아이 주식회사 Mending method of concret underdrain using corrugated matter plate and structure thereof
KR200394047Y1 (en) 2005-04-21 2005-08-31 윤석은 corrugated steel plate and connection apparatus of the same

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