BRIDGE CONSTRUCTION METHOD USING ARCH SUPPORT CONNECTION MEMBER

摘要

PURPOSE: A bridge construction method using a supporting point connection member is provided to improve the connection rigidity of a continuous supporting point and to facilitate the serialization of various cross-sectional shapes of the girders. CONSTITUTION: A bridge construction method using a supporting point connection member comprises the following steps: constructing the pillar part (421) of a bridge post (420) on the ground and laterally installing a stepped coping part (300); installing girders (200) on the top surface of the stepped part to adjacently place the girders with respect to each other in a continuous supporting point; interconnecting and serializing adjacent girders on both lateral sides of the stepped coping part using an arch type supporting point connection member (100); and applying supporting point concrete (C) in the continuous supporting point and composing both girders, the stepped coping part, and the arch type supporting point connection member.