| 摘要 |
PROBLEM TO BE SOLVED: To provide a bridge having an upper-lower section integral structure capable of resisting large stress resultant generated near the connecting section of a pier column and a steel girder and further capable of being quickly executed at a low cost and its execution method. SOLUTION: The bridge has the pier column 2 disposed in upright on a ground G, the overhanging section 4 of a pier, in which the greater parts excepting the upper sections of a plurality of steel pipes 12 having concrete filling holes in top faces are buried at the position of the girder and which is connected integrally to the upper section of the pier column 2, the steel girders 14 inserted to the steel pipes 12 and installed in the bridge axial direction and an upper structure 21 composed of a floor slab 22 or the like, and the floor slab 22, the steel pipes 12 and the steel girders 14 are unified by preparing the floor slab 22 by placing concrete 6. |
