Soft Rock Roadway Mesh Shell Lining Experimental Study of the Mechanical Properties

Hong Xia Li; Yong Wei Wang; Bai Xiao Tang

doi:10.4028/www.scientific.net/AMR.671-674.774

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 671-674Soft Rock Roadway Mesh Shell Lining Experimental...

Soft Rock Roadway Mesh Shell Lining Experimental Study of the Mechanical Properties

Abstract:

Similar model experiment under confining pressure, research latticed shell lining the mechanical properties and the carrying capacity of new support for the underground engineering - network shell support, according to the model experiments and theoretical. Test results prove that the the latticed shell supporting structure has good mechanical properties and a high level of support is a reliable form of support. Can make up for the deficiencies of the existing soft rock roadway structure, calculated to provide a reliable basis for mesh shell lining theoretical analysis.

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Periodical:

Advanced Materials Research (Volumes 671-674)

Pages:

774-777

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.671-674.774

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Online since:

March 2013

Authors:

Hong Xia Li, Yong Wei Wang, Bai Xiao Tang

Keywords:

Experimental Study, Mesh Shell Lining, Underground Engineering

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References

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