A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
TEMPORARY BRIDGE AND CONSTRUCTION METHOD THEREFOR
Disclosed are: a temporary bridge which facilitate the installation and dismantlement of steel girders and PC lining boards and which can increase the reuse efficiency of the PC lining boards and the steel girders; and a construction method therefor. The temporary bridge, which comprises a plurality of girders arranged to be spaced apart, and a plurality of lining boards arranged vertically at the upper parts of the girders with respect to the longitudinal direction of the girders so as to be provided across the plurality of girders, has first elongated holes penetratively formed in the girders in a vertical direction; second elongated holes penetratively formed in the lining boards in a vertical direction; and steel rods passing through the second elongated holes and the first elongated holes so as to directly fasten the girders and the lining boards.
Sont divulgués : un pont temporaire qui facilite l'installation et le démontage de poutres en acier et de panneaux de revêtement en PC et qui peut augmenter l'efficacité de réutilisation des panneaux de revêtement en PC et des poutres en acier ; et un procédé de construction associé. Le pont temporaire, comprenant une pluralité de poutres disposées de manière espacée, et une pluralité de panneaux de revêtement disposées verticalement au niveau des parties supérieures des poutres par rapport à la direction longitudinale des poutres de façon à être disposées à travers la pluralité de poutres, ledit pont temporaire comporte des premiers trous allongés formés de manière pénétrante dans les poutres dans une direction verticale ; des seconds trous allongés formés de manière pénétrante dans les panneaux de revêtement dans une direction verticale ; et des tiges d'acier passant à travers les seconds trous allongés et les premiers trous allongés de façon à fixer directement les poutres et les panneaux de revêtement.
강재거더와 PC복공판 간의 설치 및 해체를 용이하게 하고 PC복공판과 강재거더의 재사용 효율을 높일 수 있는 가설교량 및 이의 공법이 개시된다. 가설교량은 복수개가 이격 배치되는 거더와; 상기 거더의 상부에 거더의 길이방향에 대해 수직으로 배치되어 복수개의 거더를 가로질러 설치되는 복수개의 복공판을 포함하여 이루어진 가설교량에 있어서, 상기 거더에 상하 방향으로 관통 형성되는 제1 장공; 상기 복공판에 상하 방향으로 관통 형성되는 제2 장공; 및 상기 제2 장공과 제1 장공을 통과하여 거더와 복공판을 직접 체결하는 강봉을 구비한다.
TEMPORARY BRIDGE AND CONSTRUCTION METHOD THEREFOR
Disclosed are: a temporary bridge which facilitate the installation and dismantlement of steel girders and PC lining boards and which can increase the reuse efficiency of the PC lining boards and the steel girders; and a construction method therefor. The temporary bridge, which comprises a plurality of girders arranged to be spaced apart, and a plurality of lining boards arranged vertically at the upper parts of the girders with respect to the longitudinal direction of the girders so as to be provided across the plurality of girders, has first elongated holes penetratively formed in the girders in a vertical direction; second elongated holes penetratively formed in the lining boards in a vertical direction; and steel rods passing through the second elongated holes and the first elongated holes so as to directly fasten the girders and the lining boards.
Sont divulgués : un pont temporaire qui facilite l'installation et le démontage de poutres en acier et de panneaux de revêtement en PC et qui peut augmenter l'efficacité de réutilisation des panneaux de revêtement en PC et des poutres en acier ; et un procédé de construction associé. Le pont temporaire, comprenant une pluralité de poutres disposées de manière espacée, et une pluralité de panneaux de revêtement disposées verticalement au niveau des parties supérieures des poutres par rapport à la direction longitudinale des poutres de façon à être disposées à travers la pluralité de poutres, ledit pont temporaire comporte des premiers trous allongés formés de manière pénétrante dans les poutres dans une direction verticale ; des seconds trous allongés formés de manière pénétrante dans les panneaux de revêtement dans une direction verticale ; et des tiges d'acier passant à travers les seconds trous allongés et les premiers trous allongés de façon à fixer directement les poutres et les panneaux de revêtement.
강재거더와 PC복공판 간의 설치 및 해체를 용이하게 하고 PC복공판과 강재거더의 재사용 효율을 높일 수 있는 가설교량 및 이의 공법이 개시된다. 가설교량은 복수개가 이격 배치되는 거더와; 상기 거더의 상부에 거더의 길이방향에 대해 수직으로 배치되어 복수개의 거더를 가로질러 설치되는 복수개의 복공판을 포함하여 이루어진 가설교량에 있어서, 상기 거더에 상하 방향으로 관통 형성되는 제1 장공; 상기 복공판에 상하 방향으로 관통 형성되는 제2 장공; 및 상기 제2 장공과 제1 장공을 통과하여 거더와 복공판을 직접 체결하는 강봉을 구비한다.
TEMPORARY BRIDGE AND CONSTRUCTION METHOD THEREFOR
PONT TEMPORAIRE ET PROCÉDÉ DE CONSTRUCTION ASSOCIÉ
가설교량 및 이의 공법
KIM SUN GON (author)
2020-07-16
Patent
Electronic Resource
Korean
IPC:
E01D
BRIDGES
,
Brücken
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