3651 オドメトリ法による3次元埋設管測量装置の試作研究(G15-5 ロボティクス・メカトロニクス(5) ロボットシステム,21世紀地球環境革命の機械工学:人・マイクロナノ・エネルギー・環境)

概要

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Optical fiber cable for high-speed and large-capacity communication is usually covered by plastic pipe and buried under the ground. Then, we are required to grasp its real buried position before digging at the construction or the maintenance in order to prevent from the cutting of the optical fiber. However, once the optical fiber cable is buried under the ground, it is very difficult to confirm the buried position of the pipe, because the optical fiber cable and plastic cover pipe are not the metal. If we can detect directly the information of the buried position of the pipe by a new position surveying system that can move itself in the pipe, the problem of the former way to confirm the buried position of the optical fiber cable is solved. This research aims to identify easily the buried position of the pipe, using the information of the buried position from the pipe.
2008-08-02