Perforated beam and column structure with perforations formed in plastic hinge section

• Main Authors: CHOI KYEONG EUN, JEONG CHAN YU, LEE BUM SIK, PARK SEONG SIK, LEE JONG YOON, LEE YONG JUN, KANG SEONG WON, KIM MIN JUN, KWON JONG HO, LEE JUNG YOON, SHIN DONG IK, KIM DONG HWAN, KIM HYEONG GOOK, KIM KIL HEE, KIM HYEON, KIM HYOUNG KYUN
• Format: Patent
• Language: English; Korean
• Published: 27.01.2023
• Subjects: BUILDING; BUILDING MATERIALS; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; ROOFS; STRUCTURAL ELEMENTS; WALLS, e.g. PARTITIONS

The present invention relates to a perforated beam and a column structure in which perforations are formed in a plastic hinge section. According to one embodiment of the present invention, a beam having a perforation formed in a plastic hinge section has an effect of having equal or higher bending a...