Development of Theoretical Foundations and Methodology of Modeling, Exploration, Evaluation and Exploitation of Mineral Deposits
Inspection and revaluation of three prospective cement deposits using GIS-technology ERDAS IMAGINE and ArcGis were realized. Recommendations on initiating the commercial exploitation of the South-Rogalikskiy sector of the deposit were given.
New Boundary Parameter of Earth Movement at Coal Deposit Exploitation
Thematic Strategy and Technology of Remote Sensing Date Processing
Definition of areal and lineal tectonic structures in order to detect the possible zones of rising areal subsurface water discharge sectors and probable zones of subsurface waters cross-flow from the adjacent hydro geological structures.
Augers of 42-240-mm-diameter are used to transport the drill fines when working with cutting bits during drilling and injection well boring by small-size drilling rigs: “BUM”, “OPYONOK”, STERCH”, UKB 12/25, others.
Drilling Bit NPI-9/160-3*(KR160-3)
The drilling bit is used to drill shot wells of 160-mm-diameter through the rocks of IV–VI class with harder rocks interlays inclusions (abrasive rocks included) by auger drilling rigs.
Drilling Cutting Opening Bit of "BROD" family
The drilling cutting opening bit of "Brod" family is used to install pedestals and injection piles (without casing!) applying pile drivers and drilling rigs, filling wells with concrete grout through a tubular auger column with a swivel head, the concrete delivery outlet hole being located in the center of the bit.