PURPOSE: A temporary footway for a bridge is provided to minimize a weight by manufacturing the footway using lightweight aluminum materials and to prevent the footway from sagging by connecting the aluminum materials using wires. CONSTITUTION: A temporary footway(100) for a bridge comprises brackets(110), separable girders(120), cross beams(130), railing fixing beams(140), fall prevention railings, and decks. The brackets are continuously installed on curbstones(10) of a bridge in a longitudinal direction. The separable girders are composed of an aluminum material and are continuously coupled to the brackets. The cross beams are composed of an aluminum material and are installed on the tops of the separable girders. The railing fixing beams are composed of an aluminum material and are installed on the tops of the ends of the separable girders. The fall prevention railings are composed of an aluminum material and are coupled to the tops of the rail fixing beams. The decks are composed of a wood material and are installed on the tops of the cross beams.
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