A New Type Portable Monitoring Device of Sound Emission of Rock

XIONG Qing-guo; LUO Hui-fang; HE Feng-yun

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Article Navigation > Journal of Mine Automation > 2003 > 29(5): 1-3

XIONG Qing-guo , LUO Hui-fang , HE Feng-yun . A New Type Portable Monitoring Device of Sound Emission of Rock[J]. Industry and Mine Automation, 2003, 29(5): 1-3.

Citation:

XIONG Qing-guo , LUO Hui-fang , HE Feng-yun . A New Type Portable Monitoring Device of Sound Emission of Rock[J]. Industry and Mine Automation, 2003, 29(5): 1-3.

XIONG Qing-guo , LUO Hui-fang , HE Feng-yun . A New Type Portable Monitoring Device of Sound Emission of Rock[J]. Industry and Mine Automation, 2003, 29(5): 1-3.

Citation:

XIONG Qing-guo , LUO Hui-fang , HE Feng-yun . A New Type Portable Monitoring Device of Sound Emission of Rock[J]. Industry and Mine Automation, 2003, 29(5): 1-3.

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A New Type Portable Monitoring Device of Sound Emission of Rock

1.
College of Information Science and Engineering, Wuhan Science and Technology University, Wuhan 430081, China. 2.Company of Transportation and Sale, Lan’a Coal Mine, Lanzhou 730097, China

Publish Date: 2003-10-10

Abstract

Abstract

The monitoring principle of sound emission of rock was discussed. The structure and characteristic of the new type portable monitoring device of sound emission of rock was introduced, and the solved measure of technical difficulty was pointed out.
- rock,
- sound emission,
- monitoring device,
- portable