신축건물에 적용된 이방향 중공슬래브의 연직진동

As part of a study on structural characteristics and performance evaluation of two-way void slab system, vertical vibration of two-way void slab in newly constructed buildings was measured and analyzed. In two newly constructed buildings, vertical vibrational response for walking, running and jump was measured. The data was analyzed and evaluated based on Architectural Institute of Japan Environmental Standards (2004). The result showed that less than 10 % of people can recognize the vertical vibration for walking and running, and less than 50 to 70 % of people for jump, indicating good habitability performance for vertical vibration.