Evaluation of mortar fillability of post-injection type rock bolts with special packer

Presentation information

第VI部門

Fri. Sep 15, 2023 4:20 PM - 5:40 PM VI-16 (広島工業大五日市キャンパス三宅の森Nexus21 806)

Chair: Masahiro Suzuki

4:20 PM - 4:30 PM

*Hodaka Taki¹, Shinji Mano¹, Daisuke Shinohara², Yuta Inoue² (1. KFC Ltd., 2. KAJIMA CORPORATION)

Keywords:post-injection type rock bolt, special packer, weak ground, spring holes

Please log in with your participant account.
» Participant Log In