Vibration Reduction of Layered Sandbags under Traffic Load

• Published in: Geotechnical and geological engineering Vol. 39; no. 3; pp. 2161 - 2173
• Main Authors: Shen, Chenli, Ding, Guangya, Lai, Xiaowei
• Format: Journal Article
• Language: English
• Published: Cham Springer International Publishing 01.03.2021; Springer Nature B.V
• Subjects: Acceleration; Actuators; Attenuation; Civil Engineering; Deformation; Earth and Environmental Science; Earth Sciences; Geotechnical Engineering & Applied Earth Sciences; Hydraulic equipment; Hydraulic loading; Hydrogeology; Load tests; Loads (forces); Original Paper; Polystyrene; Polystyrene resins; Road beds; Soil stresses; Terrestrial Pollution; Vibration; Vibration analysis; Vibration control; Waste Management/Waste Technology; Subgrade; Reduction; Vibration; Sandbag

In this study, a new type of traffic load test device was adopted to investigate the vibration isolation of layered sandbags under train load. The upper part of this device is composed of five high performance hydraulic actuators, to simulate the traffic load produced by train movement. First, sandb...