METHOD FOR CONSTRUCTING TEMPORARY BRIDGE USING STEEL GIRDER AND STEEL COMPOSITE DECK PLATE AND TEMPORARY BRIDGE CONSTRUCTED THEREBY

摘要

The present invention relates to a method for constructing a temporary bridge using a steel girder and a steel composite deck plate and a temporary bridge constructed thereby, which can manufacture a steel girder with effectively increased rigidity and mount a steel composite deck plate on the upper portion of the steel girder for the steel composite deck plate to be rapidly installed to and detached from the steel girder. The method for constructing a temporary bridge using a steel girder and a steel composite deck plate comprises: (a) constructing a pile as a temporary vent; (b) mounting and connecting the steel girder in the transverse direction between upper surfaces of the pile; and (c) sequentially installing the steel composite deck plate in the transverse direction while the steel composite deck plate provided with an upper plate extending in the transverse direction in accordance with a width of the temporary bridge and a lower steel beam integrated with the lower surface of the upper plate is mounted on and connected to the upper surface of the steel girder.;COPYRIGHT KIPO 2019