斜面(6)

[III-245] Geotechnical survey and demolish work of the rock wall of Marugame Castle which collapsed because of heavy rain in 2018

〇TAKESHI MURAKAMI¹, SHINYA YAMAJI¹, IKKI SEDANI¹, HARUHIKO TSUBAKI¹, TOMOHARU NAOI¹, NOBUO AZUMA², IKUSHI JOKO², AKIHIRO SAKAMOTO², OHIRA TAKUSHI² (1.KAJIMA CORPORATION, 2.MARUGAME CITY)

Keywords:rock wall, heavy rain disaster, Marugame castle, cultural assets, circular slip, ground anchor