Approximate calculation of parameters of steelpolymer anchor in the support of stratified roof of the working on the principle of fastening layers together
About authors
- 1 — Saint Petersburg State Mining Institute (Technical University)
- 2 — Saint Petersburg State Mining Institute (Technical University)
Abstract
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.
Область исследования:
(Archived) Geomechanics
Funding:
None
Similar articles
Technogenic transformation of the basic components of megacities underground space and its account in geomechanical calculations (on the example of Saint Petersburg)
2011 R. E. Dashko, A. V. Shidlovskaya, K. V. Pankratova, A. M. Zhukova
Complex monitoring of underground waters on the Jakovlevsky deposit of rich iron ores and its role in increase of mine works conducting safety in the conditions of not drained water-bearing horizons
2011 R. E. Dashko, E. N. Kovaleva
Subsidence and deformations of layers of the massif of rocks with formation of technogenic water spending cracks
2011 V. N. Gusev, E. S. Rozhnov
Method of description of air flow inside goaf of longwall with caving in underground coal mines
2011 Yan Shlonzak