In this paper, an experimental study on the data compression sensing technique optimized by Northridge earthquake waveform was performed to efficiently obtain the dynamic response of the civil structure. The optimized compression sensing technique is embedded in the wireless sensing system. Also, the dynamic response(acceleration) of the cable-stayed bridge model was acquired and the validity of the compression sensing technique was evaluated. The data compression sensing technique optimized by Northridge earthquake waveform was able to efficiently obtain the dynamic response of a flexible civil structure under 10Hz.

• 허광희(건양대학교 해외건설플랜트학과) | Heo Gwanghee
• 김용석(건양대학교 의료IT공학과) | Kim Yongsuk
• 정유승(건양대학교 해외건설플랜트학과) | Jeong Yuseung
• 전준용(건양대학교 해외건설플랜트학과) | Jeon Joonryong corresponding author