地盤改良 (1)

[VI-01] New method for liquefaction countermeasure with low vibration and low noise (TS-improver)
-Concept of quality control to secure ground improvement effect-

*Jin Ota¹, Hiroshi Yamaguchi², Toshihiro Yamada³, Nobuo Otaka⁴ (1. TAISEI CORPORATION, 2. SANSHIN CORPORATION, 3. Taisei Rotec, 4. SEIWA RENEWAL WORKS)

Keywords:density increase method, countermeasure for liquefaction, low vibration, low noise, design method of the soil densification method proposed by Hiroyuki YAMAZAKI, quality control