Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Донецький Державний Технічний Університет, Донецкий Государственный Технический УниверситетfiledCriticalДонецький Державний Технічний Університет
Priority to UA2000063409ApriorityCriticalpatent/UA38247A/en
Publication of UA38247ApublicationCriticalpatent/UA38247A/en
Method for anchor installation includes drilling of blast-hole, with preliminary assemblage of locking device, with placement of anchor to blast hole and its fixation, with measuring radial displacement of the walls of the blast hole, fixation of anchor in the bottom section of the blast hole through pressing-in to the plug. The invention relates to mining and can be used at fixation of mine workings by anchor fixation.
UA2000063409A2000-06-122000-06-12Method for anchor installation
UA38247A
(en)
Method of stabilising loose rocks or soils, in particular those encountered in mine workings, by means of injection anchors and injection anchor therefor