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.
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.
