既存杭

[12-9-3-06] Possible Use of Microtremors to Estimate S-wave Velocity Changes Caused by Removing Piles

*Hiroshi Arai¹, Hisatoshi Kashiwa², Hitomitsu Kikitsu³ (1. Building Research Institute, 2. Osaka University, 3. National Institute for Land and Infrastructure Management)

Keywords:pile removing, microtremor, S-wave velocity change