Laboratory investigation on meso-scale particle motion and kinematic energy characteristics of unbound aggregate base materials subjected to vibratory loading
1. School of Civil Engineering, Central South University, Changsha 410075, China;
2. MOE Key Laboratory of Engineering Structures of Heavy Haul Railway, Central South University, Changsha 410075, China;
3. China Railway Siyuan Survey and Design Group Co., Ltd., Wuhan 430063, China;
4. University of Illinois at UrbanaChampaign, Champaign 61801, USA
