Japan Society of Civil Engineers 2021 Annual Meeting

Presentation information

第III部門

トンネル(6)

Fri. Sep 10, 2021 9:30 AM - 10:50 AM III-1 (Room10)

Chair: Kouji Kuboshima

[III-191] Effect of change in water content on bond strength of rock bolts installed in Neogene mudstone

〇Yuichiro Nishikane1, Keisuke Shimamoto1, Takuya Urakoshi1, Michiaki Imaizumi1 (1.Railway Technical Research Institute)

Keywords:heaving, bond strength of rock bolt, skin friction resistance, water content

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