Journal of Mining & Safety Engineering ›› 2017, Vol. 34 ›› Issue (3): 549-555.

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Development of anchor dynamometer of FBG and its field test

  

  • Received:2015-11-30 Online:2017-05-15 Published:2017-06-07

Abstract:   

Key words:  , fiber Bragg grating(FBG);diaphragm;anchor dynamometer;calibration test;bolting load