Shaking table substructure testing based on three-variable control method with velocity positive feedback

• Main Authors: Xu, Guoshan, Wang, Zhen, Bao, Yintong, Yang, Ge, Wu, Bin
• Other Authors: School of Civil and Environmental Engineering
• Format: Article
• Language: English
• Published: 2021
• Subjects: Engineering::Civil engineering; Shaking Table Substructure Testing; Velocity Positive Feedback Control
• Online Access: https://hdl.handle.net/10356/146186
• Institution: Nanyang Technological University

To improve the experimental accuracy and stability of shaking table substructure testing (STST), an explicit central difference method (CDM) and a three-variable control method (TVCM) with velocity positive feedback (VPF) are proposed in this study. First, the explicit CDM is presented for obtaining...