벽식구조 아파트에서 전단벽 연결보의 구조적거동

The Structural Behavior of Reinforced Concrete R/C Couplinging Beams in Wall-Dominant System

Preliminary experimental results are reported on the response of reversed T type linking reinforced concrete shear wall. Different layouts of coupling beams were tested and stiffness degradation and energy dissipation of coupling beams were evaluated. Diagonally reinforced coupling beams with slab showed larger ductility and larger amount of energy absorption to be attained compared with conventionally reinforced concrete coupled beams.