Evaluation method for rock bolt bond strength by the punching test

Presentation information

一般セッション

6.地盤と構造物

Mon. Jul 12, 2021 9:00 AM - 10:30 AM 第7 (Zoom)

座長：大前慶恵（大林組）

*SHIMAMOTO KEISUKE¹, Yuichiro Nishikane¹, Takuya Urakoshi¹, Michiaki Imaizumi¹ (1. Railway Technical Research Institute)

Keywords:mountain tunnel, rock bolt, bond strength

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