Reinforcing structure of vertical steel column on existing steel beam and construction method

• Main Authors: CHEN LIWEN, CHEN LEI, YE WEIPING, HUANG KUNYAO
• Format: Patent
• Language: Chinese; English
• Published: 19.09.2023
• Subjects: BUILDING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE; FIXED CONSTRUCTIONS; FORMS; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS; SCAFFOLDING; SHUTTERING

The invention discloses a reinforcing structure of a vertical steel column on an existing steel beam and a construction method, and belongs to the field of building construction. In order to solve the problems that the construction difficulty of a new column of an existing original beam is large and the bearing capacity of the original beam is reduced, the reinforcing structure of the vertical steel column on the existing steel beam comprises two symmetrically-arranged connecting pieces, each connecting piece is provided with a beam clamping area and a column clamping area, and the beam clamping area is used for clamping an upper flange of the original beam; the column clamping area is used for clamping a new column on the original beam; a mounting hole is formed in the beam clamping area, and a fastener penetrates through the mounting hole to abut against the upper flange of the original beam to achieve connection between the beam clamping area and the original beam; fastening holes are formed in the column