トンネル (2)

11:30 AM - 11:40 AM JST(2:30 AM - 2:40 AM UTC)

[III-22] Estimation of Deformation Modulus Using Specific Energy of Drilling and Its Application to Excavation Analysis

*Takeru Kumagai¹, Yasuyuki Miyajima¹, Kasumi Ide² (1. KAJIMA CORPORATION, 2. RETEC ENGINEERING CORPORATION)

Keywords:

Tunnel,Mechanical analysis,Tunnel support,Drilling data,Specific energy of drilling

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