MOVABLE TUNNEL DISPLACEMENT AND WORKING FACE VISUAL INFORMATION MEASURING SYSTEM

A system for measuring transportable tunnel displacement and working face visual information is provided to reduce time of measurement and analysis. A system for measuring transportable tunnel displacement and working face visual information comprises a code target(11) being installed at a working f...

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Bibliographische Detailangaben
Hauptverfasser: LEE, SEUNG DO, KIM, CHANG YONG, SHIM, JAI BEOM, LEE, MYEONG SUB, KIM, KWANG YEOM
Format: Patent
Sprache:eng
Schlagworte:
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