%0 Conference Proceedings %T New Signal Processing Technique on Multiple Piezoelectric Sensor/Actuator for Structural Health Monitoring of Steel Structure Joints %A Akbari, Ali Akbar %A Yazdanpanah Moghadam, Peyman %A Ehsan Yazdanpanah Moghadam %J یازدهمین کنفرانس ملی مهندسی ساخت و تولید ایران %D 2010