DEVICE FOR STUDYING rock pressure manifestations ON MODELS

摘要

The proposed technical solution relates to mining and can be used in modeling rock pressure manifestations on flat models of equivalent materials. An apparatus for studying the rock pressure manifestations models includes stand made of metal profiles in the form of a rectangle with holes for fastening shuttering mobile formwork made of removable sections also with holes, with its phase-mounting on both sides of the stand as layering material equivalent , space for additional devices that simulate head missing material equivalent of minerals and host rocks in the form of a synclinal fold the stand is equipped with a n additional slits which permit displacement and fastening slipform repeating circuit synclinal folds and formed of two hinged parts, arranged parallel to the steep and shallow branches synclinal folds additionally provided with slits capable of changing angles of the steep and shallow parts synclinal folds and moving and strengthening the formwork on the stand at the center axis of the synclinal folds of the surrounding rocks, installed fencing, repeating the size of us violations retrieved after forming the layer, undistorted geological faults, followed by filling the space with material equivalent of crushed rocks with desired compression characteristics, thus between the upper and lower boundaries of the stand stretched two parallel strings, with imaging axis synclinal folds and direction fence. The proposed device allows to simulate testing of natural resources located in a synclinal folds.