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A. E. Khlusov
A. E. Khlusov
Saint Petersburg State Mining Institute (Technical University)
Saint Petersburg State Mining Institute (Technical University)

Articles

Geomechanics
  • Date submitted
    2010-08-30
  • Date accepted
    2010-10-10
  • Date published
    2011-02-01

Approximate calculation of parameters of steelpolymer anchor in the support of stratified roof of the working on the principle of fastening layers together

Article preview

In the article it is suggested the approximate method for the determination of required parameters of steelpolymer anchors supported in. the stratified non-fissured roof of the mine working based on the use of regularities of the beam bending theory. An example of parameters calculation is given.

How to cite: Khlusov A.E., Demekhin D.N. Approximate calculation of parameters of steelpolymer anchor in the support of stratified roof of the working on the principle of fastening layers together // Journal of Mining Institute. 2011. Vol. 190. p. 214.
Problems in geomechanics of technologeneous rock mass
  • Date submitted
    2009-07-02
  • Date accepted
    2009-09-30
  • Date published
    2010-01-01

Improved light-weight support types in mine workings

Article preview

A wider introduction of the efficient light-weight support types into practice, as compared with heavy support, allows to reduce by several times the material capacitance and labour costs in maintenance of stability of mine workings. New types of supports and their parameters have been considered and their application was substantiated.

How to cite: Smirnov V.A., Khlusov A.E., Samorodov B.N. Improved light-weight support types in mine workings // Journal of Mining Institute. 2010. Vol. 185. p. 118-122.