KR200409788Y1 - Joining device of corrugated matter plate structure - Google Patents

Joining device of corrugated matter plate structure Download PDF

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KR200409788Y1
KR200409788Y1 KR2020050032983U KR20050032983U KR200409788Y1 KR 200409788 Y1 KR200409788 Y1 KR 200409788Y1 KR 2020050032983 U KR2020050032983 U KR 2020050032983U KR 20050032983 U KR20050032983 U KR 20050032983U KR 200409788 Y1 KR200409788 Y1 KR 200409788Y1
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South Korea
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corrugated steel
steel sheet
plate
sheet structure
lower plate
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KR2020050032983U
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Korean (ko)
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위영민
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평산에스아이 주식회사
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    • 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
    • E02D29/05Underground 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 at least part of the cross-section being constructed in an open excavation or from the ground surface, e.g. assembled in a trench
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2200/00Geometrical or physical properties
    • E02D2200/12Geometrical or physical properties corrugated
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/32Arched structures; Vaulted structures; Folded structures
    • E04B1/3205Structures with a longitudinal horizontal axis, e.g. cylindrical or prismatic structures

Abstract

고속도로상의 생태계 통로와 같이 폭이 넓고 상부로부터 토사의 하중을 받는 장소에 설치되는 파형강판 구조물에서, 파형강판 끼리 이어지는 부분의 내하력을 증가시키기 위한 파형강판 구조물의 이음장치를 제공한다.In the corrugated steel sheet structure, which is installed in a place that is wide and is subjected to the load of soil from the upper side, such as an ecosystem passage on the highway, it provides a jointing device of the corrugated steel sheet structure to increase the load capacity of the portion between the corrugated steel sheet.

이러한 파형강판 구조물의 이음장치의 상판(120)은 파형강판(110)이 맞닿는 부위를 따라 상부에 접촉된다. 하판(130)은 파형강판(110)이 맞닿는 부위를 따라 하부에 접촉된다. 볼트(140) 및 너트(142)는 상판(120) 및 하판(130)을 파형강판(110)에 체결한다.The upper plate 120 of the joint apparatus of the corrugated steel sheet structure is in contact with the upper portion along the contact portion of the corrugated steel sheet 110. The lower plate 130 is in contact with the lower portion along the portion where the corrugated steel sheet 110 abuts. The bolt 140 and the nut 142 fasten the upper plate 120 and the lower plate 130 to the corrugated steel plate 110.

이러한 파형강판 구조물의 이음장치는 파형강판(110)의 이음부가 상판(120)과 하판(130)에 의해 타 부위보다 더욱 내하력이 증가되므로, 길이가 짧은 파형강판(110)을 사용하여서도 내하력이 충분한 큰 폭의 파형강판 구조물 터널을 완성할 수 있다.In the joint device of the corrugated steel sheet structure, the load capacity of the joint portion of the corrugated steel sheet 110 is increased by the upper plate 120 and the lower plate 130, and thus the load bearing capacity of the corrugated steel sheet 110 is shorter. A sufficiently large corrugated steel structure tunnel can be completed.

파형강판, 이음장치 Corrugated Steel Sheet, Joint

Description

파형강판 구조물의 이음장치{JOINING DEVICE OF CORRUGATED MATTER PLATE STRUCTURE}JOINING DEVICE OF CORRUGATED MATTER PLATE STRUCTURE}

도 1은 종래 파형강판 구조물의 사시도,1 is a perspective view of a conventional corrugated steel sheet structure,

도 2는 본 발명의 일실시예인 파형강판 구조물의 사시도,2 is a perspective view of a corrugated steel sheet structure which is one embodiment of the present invention;

도 3은 도 2에 도시한 파형강판 구조물의 A-A선 단면도,3 is a cross-sectional view taken along the line A-A of the corrugated steel sheet structure shown in FIG.

도 4는 본 발명의 다른 실시예인 파형강판 구조물의 단면도이다.4 is a cross-sectional view of a corrugated steel sheet structure according to another embodiment of the present invention.

〈도면의 주요부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>

110: 파형강판 120: 상판110: corrugated steel sheet 120: top plate

130: 하판 140: 볼트130: bottom 140: bolt

142: 너트 150: 파형강판 충전물142: nut 150: corrugated steel filling

본 발명은 파형강판 구조물의 이음장치에 관한 것으로, 특히 고속도로상의 생태계 통로와 같이 폭이 넓고 상부로부터 토사의 하중을 받는 장소에 설치되는 파형강판 구조물에서, 파형강판 끼리 이어지는 부분의 내하력을 증가시키기 위한 파형강판 구조물의 이음장치에 관한 것이다.The present invention relates to a jointing device of corrugated steel sheet structure, in particular, in the corrugated steel sheet structure that is installed in a wide width and the place subjected to the load of soil from the top, such as the ecosystem passage on the highway, for increasing the load capacity of the portion that the corrugated steel sheet between It relates to a joint device of corrugated steel sheet structure.

일반적으로 금속판에 파형의 굴곡을 성형하여 형상강도를 높인 파형강판을 여러장 연결하여 아치형상으로 조립한 파형강판 구조물이 알려져 있다. 거푸집 등에는 원통형으로 제작된 파형강판 구조물이 사용되고, 하천의 교량이나 제방의 배수로 또는 도로의 터널 등에는 아치형으로 제작된 파형강판 구조물이 사용되고 있다.BACKGROUND ART In general, a corrugated steel sheet structure in which a corrugated steel sheet having a wavy shape is formed on a metal plate by connecting a plurality of corrugated steel sheets having high shape strength is assembled in an arc shape. The corrugated steel sheet structure made of cylindrical shape is used for formwork, etc., and the corrugated steel sheet structure made of arch shape is used for the bridge of a river, the drainage channel of a river, or the tunnel of a road.

이러한 파형강판 구조물은 여타 콘크리트 구조물에 비해 제조공정이 간단하고 시공기간이 짧은 장점이 있다.The corrugated steel sheet structure has advantages in that the manufacturing process is simple and the construction period is shorter than other concrete structures.

한편, 최근에는 자연 생태계가 유지되고 있는 지역을 관통하는 도로에는 반드시 동물들이 왕래할 수 있는 통로를 만들게 되어 있다. 이러한 생태계 통로는 도로 위에 지붕을 만들고 그 위에 흙을 덮어서 터널형태로 만든다.On the other hand, roads that penetrate areas where natural ecosystems are maintained have recently been created to make passages for animals. These ecosystem pathways form roofs on roads and cover the soil with tunnels.

이러한 생태계 통로를 신속히 시공하기 위하여 파형강판 구조물이 사용되고 있다.Corrugated steel sheet structures are used to quickly construct such ecosystem pathways.

도 1은 생태계 통로와 같이 폭이 넓으며 토사의 하중을 받는 장소에 설치되는 파형강판 구조물이다.1 is a corrugated steel sheet structure that is wide and installed in a place receiving a load of soil, such as an ecosystem passage.

이러한 파형강판 구조물은 다수의 파형강판(110)의 가장자리부분이 일부 겹친 상태에서 볼팅으로 연결하여 아치형태로 조립한다.The corrugated steel sheet structure is assembled in an arch shape by connecting by bolting in the state in which the edges of the plurality of corrugated steel sheets 110 partially overlap.

왕복 4차선인 고속도로의 경우 그 폭은 18m이상이 되어야 하므로, 왕복 4차선의 고속도로에 설치되는 파형강판 구조물 역시 18m이상의 폭을 가져야 한다.In the case of the four-lane expressway, the width should be more than 18m, and the corrugated steel structure installed on the four-way expressway must also have a width of 18m or more.

그런데 파형강판 구조물은 상부로부터 토사의 하중을 받게 되므로, 특히 중심부분에 파형강판(110) 끼리 연결한 부분의 내하력이 약한 문제점이 있었다.However, since the corrugated steel sheet structure receives the load of the soil from the top, there is a problem in that the load capacity of the corrugated steel sheets 110 connected to each other is weak.

본 발명은 상기와 같은 점에 착안하여 안출한 것으로, 본 발명의 목적은 고속도로상의 생태계 통로와 같이 폭이 넓고 상부로부터 토사의 하중을 받는 장소에 설치되는 파형강판 구조물에서, 길이가 짧아서 제조가 용이한 파형강판을 연결하면서도 그 연결부위의 내하력을 증가시키기 위한 것이다.The present invention has been devised in view of the above, the object of the present invention is easy to manufacture in the corrugated steel sheet structure is installed in a wide width and the place receiving the load of the soil from the top, such as the ecosystem passage on the highway, easy to manufacture It is to increase the load capacity of the connecting part while connecting one corrugated steel plate.

상기와 같은 목적을 달성하기 위한 본 발명은, 파형강판이 맞닿는 부위를 따라 상부에 접촉되는 상판; 상기 파형강판이 맞닿는 부위를 따라 하부에 접촉되는 하판; 및 상기 상판 및 상기 하판을 상기 파형강판에 체결하는 볼트 및 너트;를 포함하는 파형강판 구조물의 이음장치를 제공한다.The present invention for achieving the above object, the upper plate in contact with the upper portion along the contact portion of the corrugated steel sheet; A lower plate contacting the lower portion along a portion where the corrugated steel sheet abuts; And a bolt and a nut fastening the upper plate and the lower plate to the corrugated steel sheet.

이하에서는 본 발명의 일실시예를 첨부도면을 참조하여 상세히 설명한다.Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

도 2는 본 실시예의 사시도이고, 도 3은 도 2의 A-A선 단면도이다.2 is a perspective view of the present embodiment, Figure 3 is a cross-sectional view taken along the line A-A of FIG.

이 도면에 도시된 파형강판 구조물은 다수의 파형강판(110)을 조립하여 이루어지며, 상부 중심부분에서 양측의 단부가 서로 맞닿게 된다.The corrugated steel sheet structure shown in this figure is made by assembling a plurality of corrugated steel sheets 110, and end portions on both sides of the upper central portion are in contact with each other.

상판(120)은 파형강판(110)이 맞닿는 부위를 따라 상부에 접촉된다. 그리고 하판(130)은 파형강판(110)이 맞닿는 부위를 따라 하부에 접촉된다. 그리고 볼트(140) 및 너트(142)는 상판(120) 및 하판(130)을 파형강판(110)에 체결한다.The upper plate 120 is in contact with the upper portion along the portion where the corrugated steel sheet 110 abuts. And the lower plate 130 is in contact with the lower portion along the portion where the corrugated steel sheet 110 abuts. The bolt 140 and the nut 142 fasten the upper plate 120 and the lower plate 130 to the corrugated steel plate 110.

이러한 상판(120)과 하판(130) 및 볼트(140)의 체결부위에서 유동성이 발생하지 않도록 볼트(140) 및 너트(142)를 단단히 조인다. 따라서 파형강판(110)의 이음부는 상판(120)과 하판(130)에 의해 타 부위보다 더욱 내하력이 증가된다.Tighten the bolt 140 and the nut 142 so that fluidity does not occur at the fastening portions of the upper plate 120 and the lower plate 130 and the bolt 140. Therefore, the joint portion of the corrugated steel sheet 110 has a higher load capacity than other portions by the upper plate 120 and the lower plate 130.

볼트(140)와 상판(120) 및 하판(130)의 더욱 완전한 결합을 위하여 볼트(140)를 상판(120) 및 하판(130)에 용접하여 둘 수도 있다.The bolt 140 may be welded to the upper plate 120 and the lower plate 130 for a more complete coupling between the bolt 140 and the upper plate 120 and the lower plate 130.

이와 같이 하여 길이가 짧은 파형강판(110)을 사용하여서도 내하력이 충분한 큰 폭의 파형강판 구조물 터널이 완성된다.In this manner, a wide corrugated steel sheet structure tunnel with sufficient load capacity is completed even using the short corrugated steel sheet 110.

도 4는 본 발명의 다른 실시예를 도시한다.4 illustrates another embodiment of the present invention.

이 실시예는 도 2와 같은 이음장치에서, 상판(120)과 파형강판(110)의 사이에 형성되는 공간과, 파형강판(110)과 하판(130)의 사이에 형성되는 공간에 콘크리트 충전물(150)을 충전 경화시킨 것이다.In this embodiment, in the joint apparatus as shown in FIG. 2, the concrete filling material is formed in a space formed between the upper plate 120 and the corrugated steel sheet 110, and a space formed between the corrugated steel sheet 110 and the lower plate 130. 150) was charge cured.

콘크리트 충전물(150)은 경화된 후에는 변형이 전혀 없으므로 강성적으로 파형강판 구조물의 이음부위를 지지하게 된다. 따라서 파형강판 구조물의 내하력이 더욱 증가된다.After the concrete filling 150 is hardened at all, there is no deformation, thereby rigidly supporting the joint portion of the corrugated steel sheet structure. Therefore, the load capacity of the corrugated steel sheet structure is further increased.

상기의 실시예에서 설명한 바와 같이, 본 발명은 파형강판(110)이 맞닿는 부위를 따라 상부에 접촉되는 상판(120)과, 파형강판(110)이 맞닿는 부위를 따라 하부에 접촉되는 하판(130)과, 상판(120) 및 하판(130)을 파형강판(110)에 체결하는 볼트(140) 및 너트(142)를 포함하는 파형강판 구조물의 이음장치로서, 파형강판(110)의 이음부가 상판(120)과 하판(130)에 의해 타 부위보다 더욱 내하력이 증가되므로, 길이가 짧은 파형강판(110)을 사용하여서도 내하력이 충분한 큰 폭의 파형강판 구조물 터널을 완성할 수 있는 효과가 있다.As described in the above embodiment, the present invention, the upper plate 120 is in contact with the upper portion along the contact portion of the corrugated steel sheet 110, the lower plate 130 is in contact with the lower portion along the contact portion of the corrugated steel sheet 110 And, as a joint device of the corrugated steel sheet structure including a bolt 140 and a nut 142 for fastening the upper plate 120 and the lower plate 130 to the corrugated steel sheet 110, the joint portion of the corrugated steel sheet 110 is the upper plate ( 120) and the lower plate 130, so that the load capacity is increased more than other parts, there is an effect that can complete a large width corrugated steel sheet structure tunnel with sufficient load capacity even using a short corrugated steel sheet 110.

이상에서는 본 발명을 하나의 실시예로써 설명하였으나, 본 발명은 상기한 실시예에 한정되지 아니하며, 특허청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 발명이 속하는 분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형이 가능할 것이다.In the above, the present invention has been described as an embodiment, but the present invention is not limited to the above-described embodiments, and the present invention is not limited to the above-described embodiments, and has a general knowledge in the field to which the present invention pertains without departing from the gist of the present invention. Anyone who grows up will be able to make various variations.

Claims (2)

파형강판(110)이 맞닿는 부위를 따라 상부에 접촉되는 상판(120);The upper plate 120 is in contact with the upper portion along the contact portion of the corrugated steel sheet 110; 상기 파형강판(110)이 맞닿는 부위를 따라 하부에 접촉되는 하판(130); 및A lower plate 130 contacting the lower portion along a portion where the corrugated steel sheet 110 abuts; And 상기 상판(120) 및 상기 하판(130)을 상기 파형강판(110)에 체결하는 볼트(140) 및 너트(142);를 포함하는 것을 특징으로 하는 파형강판 구조물의 이음장치.The upper plate 120 and the lower plate 130, the bolt 140 and the nut (142) for fastening to the corrugated steel sheet 110; fittings of the corrugated steel sheet structure comprising a. 청구항 1에 있어서, 상기 상판(120)과 상기 파형강판(110)의 사이에 형성되는 공간과, 상기 파형강판(110)과 상기 하판(130)의 사이에 형성되는 공간에는 콘크리트 충전물(150)이 충전 경화된 것을 특징으로 하는 파형강판 구조물의 이음장치.The method according to claim 1, Concrete filling 150 in the space formed between the upper plate 120 and the corrugated steel sheet 110, and the space formed between the corrugated steel sheet 110 and the lower plate 130 Jointing device of the corrugated steel sheet structure, characterized in that the hardening of the charge.
KR2020050032983U 2005-11-22 2005-11-22 Joining device of corrugated matter plate structure KR200409788Y1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109898699A (en) * 2019-03-22 2019-06-18 中南大学 A kind of fabricated ripple type steel plate shear wall structure and its construction method
CN112442952A (en) * 2020-12-03 2021-03-05 西安世纪金属结构有限公司 Reinforced corrugated steel structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109898699A (en) * 2019-03-22 2019-06-18 中南大学 A kind of fabricated ripple type steel plate shear wall structure and its construction method
CN109898699B (en) * 2019-03-22 2024-01-30 中南大学 Assembled corrugated steel plate shear wall structure and construction method thereof
CN112442952A (en) * 2020-12-03 2021-03-05 西安世纪金属结构有限公司 Reinforced corrugated steel structure

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