| 摘要 |
<p>The present invention relates to a construction beam and a steel frame capable of reducing the steel costs, labor costs, and construction periods to reduce the construction costs. A reinforcing member (11) is inserted into a C-shaped groove of an H-shaped beam to reinforce the strength. A thermal insulation material (60) is attached on the exterior H-shaped beam, and then finishing materials (61) such as woods, stones, or synthetic resins can be used to finish the H-shaped beam and integrate the components together. The reinforcing member (11) is in the shape of a triangle and is extended in the longitudinal direction. Two of the reinforcing members (11) are installed respectively in order for the base line to come into contact with both ends of a flange (12) in the H-shaped beam and in order for corners to touch the center of a web (13).</p> |
