A Proposal on Design Method of Support Structure for Expanded Cross-Section when Applying Advanced Method of Pilot tunnel

Presentation information

第III部門

Fri. Sep 15, 2023 9:00 AM - 10:20 AM III-5 (広島大東広島キャンパス総合科学部講義棟Ｋ３１２)

Chair: Yasuhisa Aono

9:30 AM - 9:40 AM

*Takeyuki Ichida¹, Isamu Otsuka¹ (1. TAISEI CORPORATION)

Keywords:pilot tunnel, ground reaction curve, tunnel support reaction curve

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