This page is an archive of the content from before the move to the current website.
Please check the new website for the latest information. (November 17, 2025)

Hosei University Laboratory of Regional Design with Ecology New Site
[Change of groundwater potential in the artesian aquifer of the metro area, 1881-1997@ Endo and al., 2001.
*(1)-(3) indicate major groundwater restriction.]
[Land subsidence, 1938-1974 @ Endo and al., 2001.]
[Diagram of groundwater and engineering work in the underground station of Tokyo @ Kurasawa, 2001]
[Effective utilization of leakage of Kokubunji Tunnel @ Simizu, 2004]

 

Copyright(c) Laboratory of Regional Design with Ecology, Hosei University  All rights reserved