| 摘要 |
PURPOSE: A construction method for a bridge using a continuous structure of precast PSC beams using a beam connecting member and a steel cross beam is provided to promote the continuation by connecting beams using a beam connecting member and a bridge bearing, to secure structural stability and efficiency by connecting beams in the latticed structure, and to increase economical efficiency and constructability by preventing the overturn of a curved bridge effectively and the resistance against distortion. CONSTITUTION: The construction method for a bridge using a continuous structure of precast PSC beams using a beam connecting member and a steel cross beam comprises the steps of: installing a precast PSC beam(100) provided with a beam connecting member(200) and a steel cross beam on a lower structure of a bridge using a temporary bridge bearing; and connecting steel cross beams of each beam installed mutually, connecting beams installed on a permanent bridge bearing(400) installed on a spot connection mutually using the beam connecting member(200) and a continuous PS steel member(300), then removing the temporary bridge bearing.
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