| 摘要 |
PURPOSE:To reduce the stress of a bearing construction, to make it possible to save greatly steel materials and to facilitate designing and execution. CONSTITUTION:A plurality of rows of concrete filled steel pipe arches 2 bearing both legs with the foundations 1 are arranged in parallel at a specific interval. The concrete filled steel pipe arches 2 are connected with tie beams 3 in the direction of the beam to form an arch bearing construction S, and a structure C is constructed in the arch bearing construction S. |
