Research on the Mine Slope Stress Detection and Warning System

Abstract:

The innovation of computer software and hardware technology has brought the power to support strong for the numerical simulation technology, and computer three-dimensional simulation has been applied to various engineering fields. Engineering safety early warning system is a hot problem of the computer simulation, in which using the ANSYS computer software can calculate the stress numerical in engineering to carry out stress analysis, which could realize the function of engineering safety early warning. In this paper, the mining slope stress calculation and prediction as an example, we carry out calculate the stress of mine slope, and as can be seen from the calculations, mine stress does not reach the ultimate safety value, the maximum stress of mine Y direction reached is 5.81Mpa, exceeding the limit value of 5.60Mpa; Z direction compressive stress is reached 3.78Mpa, more than the stress limit 3.56MPa. After the stress limit, mine is prone to landslide hazard, so this paper markers the dangerous positions through the ANSYS software, which can be the successful implementation of the mine slope stress detection and early warning.

• Periodical: Applied Mechanics and Materials (Volumes 484-485)
• Pages: 953-957
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.484-485.953
• Online since: January 2014
• Authors: Guang Ming Bao, Juan Chang, Zhi Gang Liu
• Keywords: 3D Simulation, ANSYS, Numerical Simulation, Risk Markers, Security Early Warning, Stress Testing

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