Research on Surface Deformation with Increasing Mine Depth

Gang Chen; Qiong Wang

doi:10.4028/www.scientific.net/AMR.243-249.5890

Paper Titles

Discussion and Practice in Monitoring of Open-Air Side Slope in Yinshan Lead Zinc Ore
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Monitoring and Pre -Warning System of Slope Stability in Xinqiao Based on 3S
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An Approach to Get building’s Facade Images at Short Distance
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Study on Modulus of Elasticity of Reinforced Clay
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Research on Surface Deformation with Increasing Mine Depth
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Instant Built Tensegrity Structures with 3D Compression Members
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The Studies on the Energy Consumption Quota of State Organ Office Buildings
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Development of Digital Imagine Correlation (DIC) Method for Three-Dimensional Rugged Surface of Construction Material
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An Improved Algorithm for the Dynamic Analysis of Structures
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 243-249Research on Surface Deformation with Increasing...

Research on Surface Deformation with Increasing Mine Depth

Abstract:

After ore mined, the equilibrium state of original rock stress around mining area is damaged, causing surface deforming at large range. With the increasing resource needing and mining intensity, the mines all over the world are gradually in a stage of deep mining, so it is important to study the principle of surface deformation under the condition of deep mining. Finite element method is used to simulate mine process with increasing depth, and the relationship between mining depth and surface deformation is achieved. The result has important reference value to practical engineering.

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Periodical:

Advanced Materials Research (Volumes 243-249)

Pages:

5890-5893

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.243-249.5890

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Online since:

May 2011

Authors:

Gang Chen, Qiong Wang

Keywords:

Deep Mining, Finite Element Analysis (FEA), Horizontal Deformation, Settlement

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