KR101347878B1 - Crossroad of double layers underground road - Google Patents

Crossroad of double layers underground road Download PDF

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KR101347878B1
KR101347878B1 KR1020130020601A KR20130020601A KR101347878B1 KR 101347878 B1 KR101347878 B1 KR 101347878B1 KR 1020130020601 A KR1020130020601 A KR 1020130020601A KR 20130020601 A KR20130020601 A KR 20130020601A KR 101347878 B1 KR101347878 B1 KR 101347878B1
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paths
connection
roads
driving
classified
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KR1020130020601A
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변윤주
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주식회사 수성엔지니어링
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    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C1/00—Design or layout of roads, e.g. for noise abatement, for gas absorption
    • E01C1/04—Road crossings on different levels; Interconnections between roads on different levels
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C1/00—Design or layout of roads, e.g. for noise abatement, for gas absorption
    • E01C1/002—Design or lay-out of roads, e.g. street systems, cross-sections ; Design for noise abatement, e.g. sunken road
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C1/00—Design or layout of roads, e.g. for noise abatement, for gas absorption
    • E01C1/02—Crossings, junctions or interconnections between roads on the same level

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Abstract

A crossroad of a double-layered underground road with a simple structure according to the present invention improves constructability and reduces construction costs for a crossroad because of the simple structure in which four connection roads and eight separating and joining parts are formed, compared to a conventional crossroad having six connection roads and twelve separating and joining parts. The present invention reduces construction costs as well as a construction period for the crossroad as the number of connection roads and separating and joining parts in the crossroad decreases and therefore the number of roads in the crossroad decreases. Also, the present invention significantly reduces construction costs for roads (underground roads) by making main roads linked with the crossroad have only three lanes. [Reference numerals] (AA,BB,CC,DD) Three-lane tunnel

Description

형식 단순화를 통한 복층구조 도로의 입체 교차로{CROSSROAD OF DOUBLE LAYERS UNDERGROUND ROAD}CROSSROAD OF DOUBLE LAYERS UNDERGROUND ROAD}

본 발명은 입체 교체로에 관한 것으로, 더욱 상세하게는 서로 다른 주행 방향이며 복층 구조인 제1,2주도로(지하 도로)의 교차로로서 모든 방향의 주행이 가능하여도 연결로의 개소 및 그에 따른 분류부와 합류부의 개소를 줄이고, 제1,2주도로의 차선을 줄일 수 있는 형식 단순화를 통한 복층구조 도로의 입체 교차로에 관한 것이다.
The present invention relates to a three-dimensional alternating road, and more particularly, as the intersection of the first and second main roads (underground roads) having different driving directions and a multi-layer structure, even when driving in all directions is possible, the location of the connecting road and the classification thereof accordingly. The present invention relates to a three-dimensional intersection of a multi-tiered road through a simplified form that can reduce the locations of the wealth and confluence and reduce lanes on the first and second roads.

서울시의 경우 「지상도로 교통량 저감을 위한 기본계획」을 통해 6개 노선, 총연장 149㎞ 달하는 지하도로망을 계획하고 있으며, 「지하공간의 체계적 활용을 위한 마스터플랜 수립」용역을 통해 기존의 지상 위주의 평면적 도시계획에서 탈피, 지상과 지하가 복합적으로 개발되는 입체도시를 계획하고 있다.The Seoul Metropolitan Government plans six underground lines and a network of underground roads with a total length of 149 km through the Basic Plan for Reducing Traffic on the Ground Roads, and focuses on existing ground-based services through the establishment of a master plan for the systematic utilization of underground spaces. Away from the plan city planning, the city plans to build a three-dimensional city in which both ground and underground are developed.

지하도로는 권역간 고속의 차량 이동성을 확보하기 위해 일반적으로 자동차전용도로로서 구축된다. 지하도로의 최근 건설유형은 복층구조의 터널형태로서, 이는 토지 이용을 절감시킴으로써 시공성 및 경제성을 향상시키기 위함이다.Underground roads are generally constructed as roads for automobiles in order to secure high-speed vehicle mobility between zones. The recent construction type of the underground road is a multi-layered tunnel, in order to improve the constructability and economics by reducing land use.

지하도로가 자동차전용도로로 구축되면 지하도로망 구성시 지하도로와 지하도로가 만나는 교차로는 입체교차로로 설계되는 것이 원칙인데, 지하도로가 복층구조를 지니게 되면 기존의 입체교차로 구조는 적용이 불가능한 문제점이 발생한다.When the underground road is constructed as a car-only road, the intersection of the underground road and the underground road is designed as a three-dimensional intersection when constructing the underground road network. However, when the underground road has a multi-level structure, the existing three-dimensional intersection structure cannot be applied. do.

이러한 문제점을 해결하기 위한 복층 구조 도로의 입체 교차로의 기술이 제안된 바 있으며, 도 1은 종래 기술에 의한 복층구조 지하 도로의 입체 교차로의 일 예를 도시한 것으로, 각각 서로 다른 주행 방향의 주행로를 갖는 복층구조의 제1,2주행로(1,2), 제1,2주행로(1,2)를 연결하는 연결로로 구성된다.In order to solve this problem, a technique of a three-dimensional intersection of a two-layered road has been proposed, and FIG. 1 shows an example of a three-dimensional intersection of a two-layered underground road according to the prior art, each of which has different driving directions. It consists of a connecting passage connecting the first and the second runway (1,2), the first and the second runway (1,2) of the multilayer structure having a.

상기 연결로는 2개의 복층형 연결로(3,4)와 4개의 단층형 연결로(5,6,7,8)로 구성된다.The connecting passage consists of two multi-layer connecting passages 3 and 4 and four single-layer connecting passages 5, 6, 7 and 8.

이와 같은 구성의 복층구조 지하 도로의 입체 교차로는, 총 6개의 연결로(3,4,5,6,7,8)가 갖추어지고, 또한, 단층형 연결로(5,6,7,8)의 합류부와 분류부가 서로 다른 곳에 형성되기 때문에 분류부와 합부류가 총 12개소에 갖추어지므로 연결구조가 매우 복잡하고 분류부와 합류부가 많아 시공성이 떨어지며, 아울러, 교차로 이외의 도로에서 4차로 터널을 구성하여야 하므로 시공비가 커짐과 아울러 공기가 길어지는 문제점이 있다.
The three-dimensional intersection of the multi-layered underground road in such a configuration is provided with a total of six connection paths (3,4,5,6,7,8) and a single-level connection path (5,6,7,8). Because the confluence and the classification part are formed in different places, the classification part and the merging part are arranged in 12 places, so the connection structure is very complicated and the construction part is many because the classification part and the confluence part are poor. In addition, the four-way tunnel from the road except the intersection Because it must be configured, there is a problem in that the construction cost increases and the air is long.

공개특허 제10-2012-0005894호Patent Publication No. 10-2012-0005894 등록특허 제10-0213836호Patent Registration No. 10-0213836 등록특허 제10-0362775호Patent Registration No. 10-0362775

본 발명은 전술한 바와 같은 문제점을 해결하기 위한 것으로, 서로 다른 주행 방향이며 복층 구조인 제1,2주도로의 교차로로서 모든 방향의 주행이 가능하여도 연결로의 개소 및 그에 따른 분류부와 합류부의 개소를 줄이고, 제1,2주도로의 차선을 줄일 수 있는 형식 단순화를 통한 복층구조 도로의 입체 교차로를 제공하려는데 그 목적이 있다.
The present invention is to solve the problems as described above, even if the driving in all directions as the intersection of the first and second roads of the different driving direction and the multi-layer structure, it is possible to open the connection path and the classification unit and confluence The purpose is to provide a three-dimensional intersection of a multi-layered roadway by simplifying the form that can reduce the location and the lane of the first and second roads.

본 발명에 의한 형식 단순화를 통한 복층구조 도로의 입체 교차로는, 서로 다른 주행방향의 제1-1,1-2주행로가 상하 복층형으로 형성된 제1주도로와; 서로 다른 주행방향의 제2-1,2-2주행로가 상하 복층형으로 형성되며 제1주도로와 직교하는 방향이면서 제1주도로와 높이차를 두고 시공되는 제2주도로와; 제1,2주도로를 연결하는 제1 내지 제8연결로를 포함하고, 상기 제1 내지 제8연결로는, 제1-1주행로의 우측과 좌측에서 각각 분류되어 제2-1,2-2주행로의 우측과 좌측에 각각 합류되는 제1,2연결로, 제1-2주행로의 우측과 좌측에서 각각 분류되어 제2-2,2-1주행로의 우측과 좌측에 각각 합류되는 제3,4연결로, 제2-1주행로의 우측과 좌측에서 각각 분류되어 제1-2, 1-1주행로의 우측과 좌측에 각각 합류되는 제5,6연결로, 제2-2주행로의 우측과 좌측에서 각각 분류되어 제1-1,1-2주행로의 우측과 좌측에 각각 합류되는 제7,8연결로로 이루어지는 것을 특징으로 한다.The three-dimensional intersection of the duplex structure road through the simplified form according to the present invention comprises: a first main road in which first-first and first-second runways in different driving directions are formed in an up-and-down duplex type; 2nd and 2nd roads of different driving directions, each of which is formed in an up-and-down duplex type, is a direction orthogonal to the first roadway and is constructed at a height difference from the first roadway; First to eighth connection paths connecting first and second roads, and the first to eighth connection paths are classified on the right and left sides of the first-first runway, respectively, and are classified as 2-1 and 2-2. First and second connecting roads respectively joined to the right and left sides of the driving path, and the first and second connecting roads respectively classified into the right and left sides of the 1-2 road and joined to the right and left sides of the 2-2 and 2-1 road, respectively. 5th and 6th connecting roads 3 and 4, which are classified on the right and left sides of the 2-1st road, respectively, and joined to the right and left sides of the 1-2nd and 1-1th roads, respectively. The seventh and eighth connection paths are respectively classified on the right and left sides of the furnace and joined to the right and left sides of the 1-1 and 1-2 runways, respectively.

본 발명에 의한 형식 단순화를 통한 복층구조 도로의 입체 교차로에 의하면, 종래 입체 교차로에서 연결로가 6개소이고 이에 따른 분류부와 합류부가 12개소이지만 본 발명에 따르면 연결로가 4개소이면서 분류부와 합류부가 8개소뿐이므로 시공성을 향상하고 공사비를 절감할 수 있다. 또한 연결로와 분,합류부의 감소에 따라 교차로의 도로가 감소하므로 역시 공사비를 줄이고 공기를 단축할 수 있다.According to the three-dimensional intersection of the duplex structure road through the simplified form according to the present invention, in the conventional three-dimensional intersection, there are six connection paths and according to the present invention, there are 12 classification and joining parts, but according to the present invention, there are four connection paths and the classification and joining parts. Only eight places can improve construction and reduce construction costs. In addition, as roads at intersections decrease due to the reduction of connecting passages, dividers and confluences, construction costs can be reduced and air can be shortened.

또한, 연결로의 구조상 입체 교차로와 연계하는 주도로를 3차로로 축소할 수 있으므로 도로(지하 도로)의 시공비를 대폭으로 절감할 수 있다.
In addition, due to the structure of the connecting road can be reduced to three lanes of the main road connected to the three-dimensional intersection can significantly reduce the construction cost of the road (underground road).

도 1은 종래 기술에 의한 복층구조 지하 도로의 입체 교차로의 개념도.
도 2는 본 발명에 의한 형식 단순화를 통한 복층구조 도로의 입체 교차로의 개념도.
도 3은 본 발명에 의한 형식 단순화를 통한 복층구조 도로의 입체 교차로에 적용된 연결로의 구조도.1 is a conceptual diagram of a three-dimensional intersection of a multi-story underground road according to the prior art.
2 is a conceptual diagram of a three-dimensional intersection of a multi-tiered road through the form simplification according to the present invention.
3 is a structural diagram of a connecting road applied to a three-dimensional intersection of a multi-tiered road through a simplified form according to the present invention.

본 실시예 따른 형식 단순화를 통한 복층구조 도로의 입체 교차로는, 서로 다른 주행방향의 제1-1,1-2주행로(11,12)가 상하 복층형으로 형성된 제1주도로(10)와; 서로 다른 주행방향의 제2-1,2-2(21,22)주행로가 상하 복층형으로 형성되며 제1주도로(10)와 직교하는 방향이면서 제1주도로(10)와 높이차를 두고 시공되는 제2주도로(20)와; 제1,2주도로(10,20)를 연결하는 제1 내지 제8연결로를 포함하여 구성된다.The three-dimensional intersection of the duplex structure road through the simplified form according to the present embodiment includes: a first main road 10 having first-first and first-second runways 11 and 12 in different driving directions formed in an up-and-down duplex type; 2-1, 2-2 (21, 22) driving paths of different driving directions are formed in the upper and lower duplex form and are orthogonal to the first main road 10 and have a height difference from the first main road 10. A second main road 20 constructed; It comprises a first to eighth connection path connecting the first and second main road (10,20).

상기 제1 내지 제8연결로는, 제1-1주행로(11)와 제2-1,2-2주행로(21,22)를 연결하는 제1,2연결로(13,14), 제1-2주행로(12)와 제2-2,2-1주행로(22,21)를 연결하는 제3,4연결로(15,16), 제2-1주행로(21)와 제1-2,1-1주행로(12,12)를 연결하는 제5,6연결로(23,24), 제2-2주행로(22)와 제1-1,1-2주행로(11,12)를 연결하는 제7,8연결로(2,2)로 이루어지며, 이하 각 연결로를 구체적으로 설명한다.
The first to eighth connection paths, the first and second connection paths 13 and 14 connecting the first-first driving path 11 and the second and second driving paths 21 and 22, and 3rd and 4th connecting passages 15 and 16 and 2-1st driving passages 21 and 1 connecting the 1-2th driving path 12 and the 2-2,2-1th driving paths 22 and 21. 5, 6 connecting roads (23, 24) connecting 1-2, 1-1 driving paths (12, 12), 2-2 driving paths (22) and 1-1, 1-2 driving paths ( It consists of seventh, eighth (2, 2) connecting the 11, 12, and each of the connection paths will be described in detail below.

예를 들어 제1주도로(10)의 제1-1주행로(11)는 남쪽에서 북쪽 방향의 주행 방향이며, 제1-2주행로(12)는 제1-1주행로(11)의 아래 층에 북쪽에서 남쪽 방향의 주행방향이고, 제2주도로(20)의 제2-1주행로(21)는 서쪽에서 동쪽 방향의 주행방향이며, 제2-2주행로(22)는 제2-1주행로(21)의 아래 층에 동쪽에서 서쪽 방향의 주행방향이다.For example, the 1-1st driving path 11 of the first main road 10 is a driving direction from the south to the north direction, and the 1-2th driving path 12 is the 1-1st driving road 11. On the lower floor, the driving direction is from north to south direction, the second-first traveling route 21 of the second main road 20 is the traveling direction from west to east direction, and the second-second traveling route 22 is It is a traveling direction from east to west on the lower floor of the 2-1 runway 21.

제1주도로(10)와 제2주도로(20)는 십자형태로 교차되며 이 지점에서 제1주도로(10)는 제2주도로(20)의 아래쪽에 배치된다.The first main road 10 and the second main road 20 cross each other in a cross shape. At this point, the first main road 10 is disposed below the second main road 20.

제1연결로(13)는 제1-1주행로(11)를 주행하는 차량이 제2-1주행로(21)로 이동하도록 연결하는 것으로, 제1-1주행로(11)의 우측에서 분류되어 제2-1주행로(21)의 우측에 합류하도록 구성된다.The first connection path 13 connects the vehicle traveling on the 1-1st driving path 11 to the 2-1st driving path 21, and on the right side of the 1-1st driving path 11. It is classified and joined to the right side of the 2-1st runway 21.

제2연결로(14)는 제1-1주행로(11)를 주행하는 차량이 제2-2주행로(22)로 이동하도록 연결하는 것으로, 제1-1주행로(11)의 좌측에서 분류되어 제2-2주행로(22)의 좌측에 합류하도록 구성된다.The second connection path 14 connects the vehicle traveling on the first-first runway 11 to move to the second-second runway 22, and on the left side of the first-first runway 11. It is classified and joined to the left side of the 2nd-2nd runway 22.

여기서, 제1,2연결로(13,14)의 분류 지점을 서로 다른 위치에 구성함으로써 제1,2연결로(13,14)를 보다 용이하고 이용하도록 하였다.Here, by configuring the classification points of the first and second connection paths 13 and 14 at different positions, the first and second connection paths 13 and 14 are more easily used.

제3연결로(15)는 제1-2주행로(12)를 주행하는 차량이 제2-2주행로(22)로 이동하도록 하는 것으로, 제1-2주행로(11)의 우측에서 분류되어 제2-2주행로(22)의 우측에 합류하도록 구성된다.The third connecting path 15 allows the vehicle traveling on the 1-2 track 12 to move to the 2-2 track 22 and is classified on the right side of the 1-2 track 11. It is configured to join to the right side of the second-second runway (22).

제4연결로(16)는 제1-2주행로(12)를 주행하는 차량이 제2-1주행로(21)로 이동하도록 하는 것으로, 제1-2주행로(12)의 좌측에서 분류되어 제2-1주행로(21)의 좌측을 향해 점진적으로 상향 경사지면서 제2-1주행로(21)의 좌측에 합류하도록 구성된다.The fourth connection path 16 allows the vehicle traveling on the 1-2 road 12 to move to the 2-1 road 21, and is classified on the left side of the 1-2 road 12. It is configured to join the left side of the 2-1st driving path 21 while gradually inclining upward toward the left side of the 2-1st driving path 21.

제5연결로(23)는 제2-1주행로(21)를 주행하는 차량이 제1-2주행로(12)로 이동하도록 하는 것으로, 제2-1주행로(21)의 우측에서 분류되어 제1-2주행로(12)의 우측에 합류하도록 구성된다.The fifth connection path 23 allows the vehicle traveling on the second-first runway 21 to move to the first-second runway 12 and is classified on the right side of the second-first runway 21. It is configured to join to the right side of the 1-2 runway (12).

제6연결로(24)는 제2-1주행로(21)를 주행하는 차량이 제1-1주행로(11)로 이동하도록 하는 것으로, 제2-1주행로(21)의 좌측에서 분류되어 제1-1주행로(11)의 좌측에 합류하도록 구성된다.The sixth connection path 24 allows the vehicle traveling on the second-first runway 21 to move to the first-first runway 11, and is classified on the left side of the second-first runway 21. It is configured to join the left side of the first-first runway (11).

제7연결로(25)는 제2-2주행로(22)를 주행하는 차량이 제1-1주행로(11)로 이동하도록 하는 것으로, 제2-2주행로(22)의 우측에서 분류되어 제1-1주행로(11)의 우측을 향해 우회부없이 점진적으로 상향 경사지게 형성되어 제1-1주행로(11)의 우측에 합류하도록 구성된다.The seventh connection path 25 allows the vehicle traveling on the second-second runway 22 to move to the first-first runway 11, and is classified on the right side of the second-second runway 22. It is configured to be gradually inclined upward without the bypass portion toward the right side of the first-first runway 11 is configured to join the right side of the first-first runway 11.

제8연결로(26)는 제2-2주행로(22)를 주행하는 차량이 제1-2주행로(12)로 이동하도록 하는 것으로, 제2-2주행로(22)의 좌측에서 분류되어 제1-2주행로(12)의 좌측에 합류하도록 구성된다.The eighth connection path 26 allows the vehicle traveling on the second-second runway 22 to move to the first-second runway 12 and is classified on the left side of the second-second runway 22. It is configured to join to the left side of the 1-2 runway (12).

전술한 제1 내지 제8연결로는 차량의 주행방향에 따른 분류 지점을 기준으로 한 것이며, 본 발명에서 설명하는 좌측과 우측은 차량의 주행 방향을 기준으로 한 것이다.The first to eighth connection paths described above are based on classification points according to the driving direction of the vehicle, and the left and right sides described in the present invention are based on the driving direction of the vehicle.

제1,8연결로(13,26)와 제3,6연결로(15,24)는 각각 그 연결 구조상 엇갈림이 없는 복층 구조이다. 즉, 제1,3연결로(13,15)는 상대적은 높은 곳에 배치되는 제1-1,2-1주행로(11,21)를 연결하고, 제6,8연결로(24,26)는 상대적으로 낮은 곳에 배치되는 제1-2,2-2주행로(12,22)를 연결하기 때문에 엇갈림이 없는 복층 구조이다. The first and eighth paths 13 and 26 and the third and sixth paths 15 and 24 are double layers having no gaps in the connection structure. That is, the first and third connection paths 13 and 15 connect the 1-1 and 2-1 driving paths 11 and 21 disposed at relatively high positions, and the 6 and 8 connection paths 24 and 26. Is a multi-layered structure with no gaps because it connects the first and second runways 12 and 22 disposed at a relatively low place.

그러나, 제2,5연결로(14,23)와 제4,7연결로(16,25)는 각각 그 연결 구조상 엇갈림이 발생되는 구조이다. 왜냐하면, 제2,4,5,7연결로(14,16,23,25)는 각각 서로 높이 즉 제1-1주행로(11)와 제2-2주행로(22) 또는 제1-2주행로(12)와 제2-1주행로(21)를 연결하기 때문이다.However, the second and fifth connection paths 14 and 23 and the fourth and seventh connection paths 16 and 25 respectively have a structure in which a gap occurs. This is because the second, fourth, fifth, and seventh connecting paths 14, 16, 23, and 25 are respectively high, that is, the first-first driving path 11 and the second-second driving path 22 or the first-second driving path. This is because the driving route 12 and the 2-1st driving route 21 are connected.

도 2와 도 3에서 보이는 바와 같이, 제2,5연결로(14,23)는 엇갈림 종단 교차부가 발생되며, 제2연결로(14)는 제1-1주행로(11)의 분류부에서 제2-2주행로(22)와의 합류부를 향해 우회부없이 점진적으로 하향 경사지게 형성되고, 제5연결로(23)는 제2-2주행로(22)의 분류부에서 제1-2주행로(12)와의 합류부를 향해 점진적으로 하향 경사지면서 제2연결로(14)를 우회하는 우회부(23a)가 형성된다. 이와 같이 제5연결로(23)에 우회부(23a)가 형성되면 제2연결로(14)는 주행방향의 변경이 불필요하므로 주행성을 확보할 수 있는 이점이 있다. 물론 우회부는 제5연결로(23)에 형성되지 않고 제2연결로(14)에 형성될 수도 있다. 또는 제2,5연결로(14,23)에 절반씩의 우회로가 형성될 수도 있다.As shown in FIG. 2 and FIG. 3, the second and fifth connection paths 14 and 23 generate staggered end intersections, and the second connection path 14 is connected to the classification section of the first-first runway 11. It is formed to be gradually inclined downward toward the confluence with the second-2 mileage 22, and the fifth connecting route 23 is the first-second mileage at the classification section of the second-second mileway 22. Bypass portion 23a is formed which bypasses the second connection path 14 while gradually inclining downward toward the confluence with (12). When the bypass portion 23a is formed in the fifth connection path 23 as described above, the second connection path 14 does not need to change the driving direction, and thus has an advantage of ensuring driving performance. Of course, the bypass portion may be formed in the second connection path 14 without being formed in the fifth connection path 23. Alternatively, half detours may be formed in the second and fifth connection paths 14 and 23.

따라서, 제4연결로(16)도 우회부(16a)를 갖도록 구성된다.Therefore, the fourth connection path 16 is also configured to have a bypass portion 16a.

즉, 제2,5연결로(14,23)와 제4,7연결로(16,25)는 평면 상에서 볼 때 분류부와 합류부가 동일한 위치이면서 우회부(23a, 16a)를 제외한 모든 구간에서 동일한 형태로 설계됨에 따라 통일된 느낌을 수 있고 이로 인하여 시공이 매우 용이하다.That is, the second and fifth connection paths 14 and 23 and the fourth and seventh connection paths 16 and 25 are in the same position in all sections except for the bypass parts 23a and 16a while the splitter and the joining part are in the same position. As it is designed in the same form can be a unified feeling, and thus construction is very easy.

이와 같은 구조의 입체 교차로는 연결부가 종래 대비 6개소에서 4개소로 감소하고 분류부와 합류부가 12개소에서 8개소로 감소하며 4차로 터널에서 3차널로 감소한다.The three-dimensional intersection of such a structure reduces the connection part from six places to four places, the sorting part and the joining part decreases from twelve places to eight places, and reduce to three channels in a four-way tunnel.

본 발명의 제1 내지 제8연결로는 제1,2주도로에서 각각 분류 및 합류되는 것으로 동일한 주도로에서 분류되는 연결로[예를 들어 제1-1주행로(11)에서 분류되는 제1,2연결로(13,14), 제2-1주행로(21)에서 분류되는 제5,6연결로(23,24) 등]의 분류부를 서로 다른 위치에 배치하여 이용이 용이하도록 하고, 동일한 주도로에서 합류되는 연결로[예를 들어 제1-1주행로(11)에 합류되는 제6,7연결로(24,25), 제2-1주행로(21)에서 합류되는 제1,4연결로(13,16) 등]의 합류부를 서로 다른 위치에 배치하여 합류로 인한 정체를 해소한다.The first to eighth connection roads of the present invention are classified and joined on the first and second roads, respectively, and the connection roads classified on the same main road (for example, the first and second roads 11 and 11 are classified in the first and second runways 11). 2 connection paths (13, 14, 2-1, 5th, 6th connection paths (23, 24, etc.) classified in the runway 21] to be arranged in different locations to facilitate the use, the same Connecting roads joined from the main road (for example, the first and second connecting roads 24 and 25 joined to the first-first runway 11 and the first and second joining roads 21 and 21, 4 connecting passages (13, 16, etc.) to arrange the confluence in different positions to eliminate the congestion caused by the confluence.

10,20 : 제1,2주도로,
11,12 : 제1-1,1-2주행로, 21,22 : 제2-1,2-2주행로
13,14,15,16,23,24,25,26 : 연결로,10,20: first and second week,
11,12: 1-1,1-2, 21,22: 2-1,2-2
13,14,15,16,23,24,25,26: with connection,

Claims (3)

서로 다른 주행방향의 제1-1,1-2주행로(11,12)가 상하 복층형으로 형성된 제1주도로(10)와; 서로 다른 주행방향의 제2-1,2-2주행로(21,22)가 상하 복층형으로 형성되며 제1주도로(10)와 직교하는 방향이면서 제1주도로(10)와 높이차를 두고 시공되는 제2주도로(20)와; 제1,2주도로(10,20)를 연결하는 제1 내지 제8연결로를 포함하고,
상기 제1 내지 제8연결로는, 제1-1주행로(11)의 우측과 좌측에서 각각 분류되어 제2-1,2-2주행로(21,22)의 우측과 좌측에 각각 합류되는 제1,2연결로(13,14), 제1-2주행로(12)의 우측과 좌측에서 각각 분류되어 제2-2,2-1주행로(22,21)의 우측과 좌측에 각각 합류되는 제3,4연결로(15,16), 제2-1주행로(21)의 우측과 좌측에서 각각 분류되어 제1-2, 1-1주행로(12,11)의 우측과 좌측에 각각 합류되는 제5,6연결로(23,24), 제2-2주행로(22)의 우측과 좌측에서 각각 분류되어 제1-1,1-2주행로(11,12)의 우측과 좌측에 각각 합류되는 제7,8연결로(25,26)로 이루어지되,
상기 제1,8연결로(13,26)와 제3,6연결로(15,24)는 각각 그 엇갈림이 없는 복층 구조이고,
상기 제2연결로(14)는 상기 제1-1주행로(11)의 분류부에서 상기 제2-2주행로(22)와의 합류부를 향해 점진적으로 우회부없이 하향 경사지게 형성되고, 상기 제5연결로(23)는 상기 제2-2주행로(22)의 분류부에서 상기 제1-2주행로(12)와의 합류부를 향해 점진적으로 하향 경사지면서 제2연결로(14)와 상하로 교차하는 우회부(23a)가 형성되어 상기 제2,5연결로(14,23)는 상기 우회부(23a)를 통해 엇갈림 종단 교차부가 발생되고,
상기 제7연결로는 상기 제2-2주행로(22)의 우측에서 분류되어 상기 제1-1주행로(11)의 우측을 향해 우회부없이 점진적으로 상향 경사지게 형성되고, 상기 제4연결로(16)는 상기 제1-2주행로(12)의 좌측에서 분류되어 상기 제2-1주행로(21)의 좌측을 향해 점진적으로 상향 경사지면서 상기 제7연결로(25)와 상하로 교차하는 우회부(16a)가 형성됨으로써 상기 제4,7연결로는 상기 우회부(16a)를 통해 엇갈림 종단 교차부가 형성되어,
상기 제2,5연결로(14,23)와 제4,7연결로(16,25)는 상기 우회부(23a,16a)를 제외한 나머지 구간이 평면상에서 볼 때 동일한 위치의 복층 구조로 형성되며,
상기 제1주도로와 제2주도로에서 각각 분류되는 연결로의 분류부를 서로 다른 위치에 배치하고, 상기 제1주도로와 제2주도로에서 합류되는 연결로의 합류부를 서로 다른 위치에 배치하며,
상기 제1,8연결로, 제2,5연결로, 제3,6연결로 및 제4,7연결로의 분류부와 합류부를 각각 상기 제1,2주도로의 동일한 위치에 형성하는 것을 특징으로 하는 형식 단순화를 통한 복층구조 도로의 입체 교차로.A first main road 10 having first and second running paths 11 and 12 in different driving directions formed in an up-and-down duplex type; The 2-1, 2-2 driving paths 21 and 22 of different driving directions are formed in the upper and lower duplex forms, and are perpendicular to the first main road 10 and have a height difference from the first main road 10. A second main road 20 constructed; First to eighth connecting roads connecting the first and second roads 10 and 20,
The first to eighth connection paths are classified on the right and left sides of the first-first runway 11 and joined to the right and left sides of the second-first and second-second runways 21 and 22, respectively. Classified at the right and left sides of the first and second connecting roads 13 and 14 and the first and second runways 12, respectively, and joined to the right and left sides of the second and second runways 22 and 21, respectively. The third and fourth connection paths 15 and 16 and the second and second driving paths 21 and 1 are respectively classified on the right and left sides of the 1-2 and 1-1 driving paths 12 and 11, respectively. The right and left sides of the fifth and sixth connecting roads 23 and 24 and the second and second driving paths 22 which are joined respectively are respectively classified into the right and the first and the second and second driving paths 11 and 12, respectively. The seventh and eighth connection channels 25 and 26 joined to the left side, respectively,
The first and eighth paths 13 and 26 and the third and sixth paths 15 and 24 are multi-layered structures having no staggered, respectively.
The second connection path 14 is formed to be inclined downwardly without a bypass portion gradually toward the confluence part with the second-2 travel paths 22 from the sorting part of the first-first travel path 11, and the fifth The connecting passage 23 crosses the second connecting passage 14 up and down while gradually inclining downward toward the confluence portion of the first and second traveling passages 12 from the splitter of the second and second driving passages 22. The bypass portion 23a is formed so that the second and fifth connection paths 14 and 23 have a staggered end crossing portion through the bypass portion 23a.
The seventh connection path is classified at the right side of the second-second runway 22 and is formed to be gradually inclined upwardly without a detour toward the right side of the first-first runway 11, and the fourth connection path ( 16 is classified at the left side of the first-second runway 12 and gradually crosses the seventh connection path 25 upward and downward while gradually inclining upward toward the left side of the second-first runway 21. By forming the bypass portion 16a, the fourth and seventh connection paths form a staggered end intersection through the bypass portion 16a.
The second and fifth connection paths 14 and 23 and the fourth and seventh connection paths 16 and 25 are formed in a multilayer structure having the same position when the remaining sections except for the bypass portions 23a and 16a are viewed in plan view. ,
Distributing the sorting section of the connecting roads classified in the first and second highways, respectively, at different locations, and joining sections of the connecting roads joined in the first and second highways at different positions,
The first and eighth passages, the second and fifth connection passages, the third and the sixth passages, and the fourth and the seventh connection passages formed in the same position on the first and second road, respectively, characterized in that Three-dimensional intersection of multi-tiered road through simplified form. 삭제delete 삭제delete
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113338094A (en) * 2021-06-04 2021-09-03 大连市市政设计研究院有限责任公司 Urban interchange with double-layer structure for up-down lines and left-turn ramps

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010032133A (en) * 1997-11-19 2001-04-16 이장휘 Intersection systems

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010032133A (en) * 1997-11-19 2001-04-16 이장휘 Intersection systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113338094A (en) * 2021-06-04 2021-09-03 大连市市政设计研究院有限责任公司 Urban interchange with double-layer structure for up-down lines and left-turn ramps

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