1. Geotechnical Quick Report on the Kanto Plain Region During the March 11, 2011, Off Pacific Coast of Tohoku Earthquake, Japan;Ashford,2011
2. The effect of Sewer installation conditions including time and groundwater level on strength of mortar mixed backfill soil;Fukatani;J. Jpn. Sew. Works Assoc.,2009
3. Fukushima, K., Kinoshita, K., Masuta, T., 2006. Investigation and forecast earthquake damage for sewerage systems. In: Weftec 2006 Conference Proceedings, pp. 6503–6504.
4. A study on ground displacement caused by soil liquefaction;Hamada;J. Jpn. Soc. Civ. Eng.,1997
5. Japan Sewage Works Association, 1997. Final Report of the Sewage Treatment System Earthquake Countermeasure Technology Study Committee (in Japanese).