1. 1) Kokusho, T. (2000): Mechanism for water film generation and lateral flow in liquefied sand layer, Soils and Foundations, 40(5), 99–111.
2. 2) Kuwano, J. and Kuwano, R. (2015): Mechanism of sand eruption from liquefied ground through gap of pavement and subsurface cavities, The 15th Asian Regional Conference on Soil Mechanics and Geotechnical Engineering, JPN–111.
3. 3) Mitamura, K., Kumagai, M. and Abe, R. (2011): Application of Recycled Concrete Aggregate to Roadbed Drainage and Intercepted Drainage, 54th Hokkaido development technology research conference. (in Japanese)
4. 4) Numata, A. and Someya, N. (1999): Grain size distribution of erupted soil due to liquefaction using simplified shaking test, 34th Japan National Conference on Geotechnical Engineering, 2079–2080. (in Japanese)
5. 5) Urayasu City Liquefaction Countermeasures Technical Study Investigation Committee. (2012): 2011 Urayasu City Liquefaction Countermeasures Technical Study Report. (in Japanese)