Design of Wireless Real-time Monitoring System for Mine Roof Stability

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Metal Mine ›› 2011, Vol. 40 ›› Issue (05): 131-133+157.

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Design of Wireless Real-time Monitoring System for Mine Roof Stability

Liu Zhongyuan^1,2

1.Anhui University of Science and Technology；2.Maanshan Tianbao Mining Technology Development Co., Ltd.

Online:2011-05-12 Published:2011-05-12

Abstract

Abstract: According to the principle of relative movement of rock strata, a real-time monitoring system for mine roof stability is designed based on RS-485 bus transmission signal.The paper introduces the design principle of the system, and described its software and hardware.This system realized the high-precision monitoring and pre-warning on displacement and settlement of working face and can be applied into remote monitoring and early warning on stability of underground mine stope, tunnels and chambers.

Key words: Roof, Displacement, Monitoring, Stability

LIU Zhong-Yuan. Design of Wireless Real-time Monitoring System for Mine Roof Stability[J]. Metal Mine, 2011, 40(05): 131-133+157.

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