Numerical Simulation of Change Laws in Reverse Fault Activating Scope

ZHOU Rui; ZHANG Zhancun; CHEN Yang

Safety in Coal Mines > 2016 > 47(11): 197-199,203.

ZHOU Rui, ZHANG Zhancun, CHEN Yang. Numerical Simulation of Change Laws in Reverse Fault Activating Scope[J]. Safety in Coal Mines, 2016, 47(11): 197-199,203.

Citation:

ZHOU Rui, ZHANG Zhancun, CHEN Yang. Numerical Simulation of Change Laws in Reverse Fault Activating Scope[J]. Safety in Coal Mines, 2016, 47(11): 197-199,203.

Citation:

ZHOU Rui, ZHANG Zhancun, CHEN Yang. Numerical Simulation of Change Laws in Reverse Fault Activating Scope[J]. Safety in Coal Mines, 2016, 47(11): 197-199,203.

Numerical Simulation of Change Laws in Reverse Fault Activating Scope

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Published Date: November 19, 2016

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Abstract

Abstract

In order to explore the changing laws of reverse fault activating scope, based on the way of FLAC^3Dnumerical simulation, the analysis model of activation range was established. The range of activating reverse fault was analyzed with the relative displacement and the ratio of normal stress and tangential stress in reverse fault. The range were impacted by the mining depth, mining height, fault dip and fault properties. The activation range of fault is increased with the increase of mining depth, mining height and fault dip.
- reverse fault,
- burial depth,
- mining height,
- fault dip,
- numerical simulation,
- activating scope

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References

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