SOFTWARE APPLICATION IN MINING INDUSTRY.

TERM PAPER PRESENTATION

-MANOJ JHAWAR 12125027

•Exploration•Mine Planning & Designing•Coal Bed Methane•Geomatics•Environment•Specialised services•Ventilation and Gas Survey in Mines•Blasting services•Mine Support Design, Rock Mass Rating•Non-destructive testing•Laboratory Facilities

Software

Applications-

Software Applications in Coal India Ltd

Blaspa. Inc- Blasting software develoed by a Canadian Company used in India by many mining companies and Coal India is one among them.

BLASPA inc. The BLASPA blast design simulators uses explosive and rock properties to predict blasting results, at our mine or construction site.  Rock excavation is the first process in the cycle of operation of a mine, and efficient blasting is key to the

profitability of the mine.

Blasting Software

Simulates Blast Environment.All the

shock waves and stress field. Consider

Blast parameters such as the pattern BxS,

the collar C, the subgrade drilling G,

the lengths of columns L1 and L2 and the

types X1 and X2 of the explosives, the hole

diameter D, etc

Consider specific Rock

properties such as youngs

modulus,Density, poisson

/Ratio, Dynamic Resistance

varies the blast parameters BxS, C, G, L1, L2, X1, X2, D he finds

values of the blast parameters which

produce the excavation

contour of the shape shown in

Fig.ure

Simulates on BLASPA the

expected effect of the previous

blasting procedure in the rock having the newly measured rock propertiesand choose the desired results.

BLASPA.Inc- Blasting Software

Find Values of the blast parameters which produce the excavation contour of the desired shape.

 May carry out a few more simulations to seek the least costly procedure which removes toe and blocks.

Proceeding with actual trials in the pit/mine.

After Simulation

GEOMATICSSatellite Data Processing: ERDAS IMAGINE 9.3, PCI Geomatica v10.1,GIS: Arc-Info9.3, Map Info Professional, Auto CAD Map.Digital Photogrammetry : Leica LPS SuitGPS :Topcon GR3 (dual frequency DGPS), Leica GS 5+, S/w Topcon Tools V.7.2ETS :Leica - TCRA 1102,TCR 1103, Spectra Precision Focus 10, S/w LISCAD 9.Terrestrial LiDAR :RIEGL LMS-Z420i, S/W Rescan pro, Cyclone 6.0.3Gyroscope: DMT Gyromat-3000.Software-Maptitude, ESRI

Data Conversion: Large format Scanner Digitizer, CADD softwares & Raster to Vector Conversion Software.Surveying:Large scale topographical, cadastral, industrial survey is carried out for different clients.

- Centre line alignment using Gyromet-3000- GPS Survey- LiDAR Survey- Underground correlation survey•Large Scale Topographical Map

Mineral Exploration•Regional geological and structural mapping are carried out for locating the potential coal/mineral bearing zone using hyper spectral satellite data for detail exploration planning.

•Geostructural mapping for locating potential coal bearing zone in N-W part of IB Valley Coalfield

Land Use Mapping•Land use/vegetation cover mapping of coalfields are carried out for creating geo environmental database and to assess impact of mining and associated industrialization on land environment by analyzing temporal satellite data.

Land Reclamation Monitoring•Satellite surveillance for land reclamation of all the OC mines of CIL are carried out on annual basis for assessing the progressive status of mine land reclamation and for taking up remedial measures, if any, required for environmental protection.

Geomatics – Images

Thank You!!