Japan Society of Civil Engineers 2020 Annual Meeting

Presentation information

第VI部門

山岳トンネル(6)

Chair:Yoshiaki Nakato

[VI-434] Development (2) of the remote control technology of the tunnel concrete air blast machine by HMDExperiment about 2 eyes camera placement methods

〇Katsuhiko Takakura1, Yosio Nishida1, Ichirou Konakai1 (1.TAISEI CORPORATION)

Keywords:tunnel, shotcrete work, remote work, head mounted display

By the shotcrete work in the tunnel construction, the worker works conventionally in digging side neighborhood to confirm the situation of the air blast. Therefore, it is thought that the worker receives damages by the collapse of the digging side.

Therefore we applied a remote picture system using HMD (Head Mounted Display) which was available for the grasp of the perspective to a real tunnel air blast mechanic by the camera of 2 eyes in the same way as the eyes of the person and confirmed that the operability was good.

We devised a camera placement method not to use tripods for this time and confirmed the effectiveness in the real tunnel construction.

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