Presentation Information
[VI-1310]Visualization of chemical injection status using acoustic attenuation tomography measurement - Examination of on site applicability -
*Nana Obara1, Koyo Yamashita1, Ayato Tsutsumi1, Atsushi Yamamoto1, Hidetomi Norimatsu1, Yoshito Kawano1, Junichi Sakakibara2, Akihiro Tago2 (1. PENTA-OCEAN CONSTRUCTION CO., LTD., 2. JFE Civil Engineering & Construction Corp.)
Keywords:
P-wave amplitude attenuation,Chemical injection,Acoustic attenuation tomography,Visualization,Site investigation,Micro bubble