Numerical Simulation of Uniform Diffusion of Bolt Mesh Support to Wall Rock Stress

Abstract:

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Soft rock roadway is one challenge of roadway support. With plastic state, it has a certain bearing strength, and its large plastic performance must release out in some form. Therefore soft rock roadway is not a single support effective, it must use a joint way. By numerical simulation, this paper analyzes uniform diffusion of bolt mesh support to wall rock stress, which provides a theoretical basis for bolt mesh support of soft rock.

Info:

Periodical:

Advanced Materials Research (Volumes 466-467)

Edited by:

Wu Jinhui, Zhao Maotai and Wu Bo

Pages:

508-512

DOI:

10.4028/www.scientific.net/AMR.466-467.508

Citation:

J. Y. Zhang et al., "Numerical Simulation of Uniform Diffusion of Bolt Mesh Support to Wall Rock Stress", Advanced Materials Research, Vols. 466-467, pp. 508-512, 2012

Online since:

February 2012

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Price:

$35.00

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