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 Борис Іванович Римарчук, Борис Иванович РымарчукfiledCriticalБорис Іванович Римарчук
Priority to UA94127840ApriorityCriticalpatent/UA15315C2/en
Publication of UA15315C2publicationCriticalpatent/UA15315C2/en
A method for explosive rupture of rock mass comprises forming six block uncovering planes, drilling-out wells and explosion of block. All block uncovering plates are formed by an explosion serially. The invention relates to the methods for rupture of rock mass in development of mineral products deposits.
UA94127840A1994-12-021994-12-02A method for explosive rupture of rock mass
UA15315C2
(en)
Application of fragmentation research to blast design: relationships between blast design for optimum fragmentation and frequency of resultant ground vibration