山岳トンネル（ICT・自動化）(1)

9:40 AM - 9:50 AM JST(12:40 AM - 12:50 AM UTC)

[VI-985] Development of Realtime Shotcrete Thickness Management System for Mountain Tunnel Face Using 3D LiDAR

*Karnallisa Desmy Halim¹, Kei Yamashita¹, Yasuyuki Miyajima¹ (1. KAJIMA Corporation)

Keywords:

mountain tunnels,3D LiDAR,shotcrete thickness,rock spalling,tunnel face evaluation

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