Перегляд по Автору "Savelieva, T.S."
Зараз показуються 1-3 з 3
-
Analysis of and Strain Condition of Rock Massif Around the Special Purpose Rooms Using Numerical Method
Busylo, V.I.; Savelieva, T.S.; Saveliev, V.A.; Morozova, T.I. (Krakow : Instytut Gospodarki Surowcami Mineralnymi i Energia PAN, 2012)ABSTRACT: the investigation concerning selection and substantiation of special purpose room dimension designed for locating underground dressing mills in condition of magnetite quartzite deposits. Special purpose rooms are ... -
Strength Calculations of Block Elements of Room-and-Pillar Mining under the Permafrost Conditions
Busylo, V.I.; Savelieva, T.S.; Saveliev, V.A. (London : Taylor & Francis Group, 2010)The paper covers results of rheological properties of gypsum under natural conditions of permafrost and stress-and-strain conditions of room’s roof rocks in gypsum quarries depending upon the ceiling thickness. The ... -
Study of rock displacement with the help of equivalent materials using room-and-pillar mining method
Buzilo, V.I.; Savelieva, T.S.; Saveliev, V.A. (London : Taylor & Francis Group, 2012)Field study made with the help of equivalent materials to determine minimum dimension of interchamber and barrier pillars and limiting chamber span was carried out. Modeling was made for gypsum quarry.