Non-detachable Tunnel Structure and Method of Construction Thereof

The present invention relates to a non-detachable tunnel structure, including: a plurality of square pipe members each having a rectangular shape of a size to be excavated; a work hole member installed at both ends of each square pipe member; and a pair of horizontal square pipe members and a pair o...

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1. Verfasser: LEE, IL SEOP
Format: Patent
Sprache:eng ; kor
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Zusammenfassung:The present invention relates to a non-detachable tunnel structure, including: a plurality of square pipe members each having a rectangular shape of a size to be excavated; a work hole member installed at both ends of each square pipe member; and a pair of horizontal square pipe members and a pair of vertical square pipe members in which the plurality of square pipe members is installed adjacent to each other along a size of a tunnel to be constructed, thereby being possible to separate a side plate of the square pipe member to communicate with each other since the squre pipe member is mad of a square shape, being possible to change a size of the square pipe member in accordance with the size of the tunnel to be constructed, and being possible to more stably construct the tunnel structure because of being possible to install an arrangement bar of reinforcing bar and a PC stsrand in the horizontal square pipe member. 비개착식 터널구조체에 관한 것으로, 굴착하고자 하는 크기의 사각형상으로 이루어진 다수의 각관부재; 상기 각관부재의 양단에 각각 설치되는 작업구부재; 시공하고자 터널의 크기에 따라 상기 다수의 각관부재가 서로 인접하게 설치되는 한 쌍의 수평각관부재 및 한 쌍의 수직각관부재;를 마련하여 각관부재가 사각형상으로 이루어져 각관부재의 측판을 분리시켜 서로 연통시킬 수 있고, 시공하고자 하는 터널의 크기에 따라 각관부재의 크기를 달리할 수 있으며, 수평각관부재 내부에 철근의 배근 및 PC 강연선을 설치할 수 있어 터널구조체를 보다 견고하게 시공할 수 있다는 효과가 얻어진다.