1. 1) Ezoe, A., Harada, K., Ohbayashi, J. and Otani, J.: Application Technology of Granule Body as Infilling Material for Ground Improvement, 2nd International Conference on Bio-based Building Materials & 1st Conference on ECOlogical valorization of GRAnular and FIbrous materials, pp. 15-19,. 2017.
2. 2) Harada, K., Orense, R P., Ishihara, K., and Mukai, J.: Lateral stress effects on liquefaction resistance correlations, New Zealand society for earthquake engineering bulletin, Vol.43, (1), pp.13-23, 2010.
3. 3) Ishihara, K. and Takatsu, H.: Effect of over-consolidation and K0 conditions on the Liquefaction characteristics of sand, Soils and Foundations, 19 (4), pp.59-68, 1979.
4. 4) Ishihara, K. and Okada, S.: Effects of large pre-shearing on cyclic behavior of sand, Soils and Foundations, 22(3), pp. 109-125, 1982.
5. 5) Koseki, J.: Recent Studies on the Influence of Compacted Sand Pile Construction on Liquefaction Strength Characteristics, Foundation Engineering, 46, pp.2-5, 2018 (in Japanese).