Application of Weibull Distribution in Calculating Ground Deformation

Abstract:

Weibull distribution was applied to calculate the ground subsidence and deflection value, in order to analysis accurately the influence of ground subsidence caused by underground mining on high voltage electric power lines. The results showed that the effect of reducing surface subsidence was notable and the high power line was working normally. It was accurate enough to calculate ground deformation by using Weibull distribution, and Matlab program can be used to solve the function feasibly.

• Periodical: Applied Mechanics and Materials (Volumes 256-259)
• Pages: 15-18
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.256-259.15
• Online since: December 2012
• Authors: Shi Bo Li, Hong Jian Lu
• Keywords: Backfilling Mining, Deflection Deformation, Mining Subsidence, Weibull Distribution

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