| 摘要 |
The present invention relates to a structure for reinforcing an H-shaped steel made of a web and a flange, which comprises: an H-shaped steel (100) made of a web (110) and a flange (120); and a main reinforcing rib (200) placed on each of both sides of the web (110) of the H-shaped steel to be symmetrical with the web (110) in the center to interconnect the flanges (120) on the top and the bottom. The present invention can effectively resist an external force working in various directions such as the eccentric load, vertical load, horizontal load, and twisting to effectively prevent deformation and damage. In addition, a clip-type mounting structure is formed at a certain interval on both ends of the flange, and various utility facilities are effectively mounted to reduce the construction cost. |
