MOE Key Laboratory of High-speed Railway Engineering;
Southwest Jiaotong University;
Chengdu 610031;
China;
School of Civil Engineering;
Southwest Jiao tong University;
Chengdu 610031;
China;
State Key Laboratory for Track Technology of High-speed Railway;
Beijing 100081;
China;
Floating slab track(FST); Quasi-zero-stiffness(QZS)vibration isolators; Vehicle track coupled dynamics; Low-frequency vibration reduction;