Development Features and Fractal Research of Fault Structure of No.5 Coal Seam in Chenghe-Second Coal Mine

Xi Cheng Xue; Jia Wang

doi:10.4028/www.scientific.net/AMM.580-583.862

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Development Features and Fractal Research of Fault Structure of No.5 Coal Seam in Chenghe-Second Coal Mine
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 580-583Development Features and Fractal Research of Fault...

Development Features and Fractal Research of Fault Structure of No.5 Coal Seam in Chenghe-Second Coal Mine

Abstract:

Based on the collected geological exploration and underground mining data, this thesis has analyzed the development feature of faults of No.5 coal seam in Chenghe-Second coal mine and obtained fractal law of fault structure by fractal statistics. The result shows that the faults have a good self-similarity on the plane distribution and obvious fractal characteristics and that the larger the fractal dimension, the higher the complex degree of fault structures.