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MODULE I
Correlation of surface and underground survey
State direct correlation by traversing & optical methods. Describe orientation by wires in two shafts. Explain correlation by mines in vertical shafts. State co-planning/ alignment, weissbach triangle weis-quadrilateral methods, precise magnetic correlation.
MODULE II
Setting out curves
State elements of curves. Define designation of curves, simple, compound & reverse curves.
Explain setting out of surface & underground curves by chords & offsets, chords and angle, tangent and offset, plate layers method. Describe various setting out by chain & one theodolite, two theodolites. Define super elevation, transition and vertical curves.
MODULE III
Stope Surveying
Explain tape triangulation, instrumental survey. Determine stope face.State preparation of stope planes, plotting the stope station, plotting of stope face to the mine plan. Find out area of extraction by Planimeter and calculation of triangle thereof.
MODULE IV
Simple problems on Dip, Fault, Strike, Borehole, Drifts: Solve various numerical problems related to dip, strike, fault, borehole & drifts.
Reference Books
1 . Surveying E. Mason – Vol.I & II
2 Metalliferious Mine Surveying– F.Winniberg
3 Plane & Geodetic Survey – D.Clerk
LECTURE:
State direct correlation by traversing & optical methods
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LECTURE:
Describe orientation by wires in two shafts. Explain correlation by mines in vertical shafts.
WEB LINKS:
LECTURE:
Describe orientation by wires in two shafts. Explain correlation by mines in vertical shafts.
WEB LINKS:
LECTURE:
State co-planning/ alignment, weissbach triangle weis-quadrilateral methods, precise magnetic correlation.
WEB LINKS:
LECTURE:
State co-planning/ alignment, weissbach triangle weis-quadrilateral methods, precise magnetic correlation.
WEB LINKS:
LECTURE:
Explain setting out of surface & underground curves by chords & offsets, chords and angle, tangent and offset, plate layers method.
WEB LINKS:
underground curves by chords & amp
LECTURE:
Explain setting out of surface & underground curves by chords & offsets, chords and angle, tangent and offset, plate layers method.
WEB LINKS:
LECTURE:
Describe various setting out by chain & one theodolite, two theodolites. Define super elevation, transition and vertical curves.
WEB LINKS:
various setting out by chain & one theodolite, two theodolites
LECTURE:
Describe various setting out by chain & one theodolite, two theodolites. Define super elevation, transition and vertical curves.
WEB LINKS:
various setting out by chain & one theodolite, two theodolites. Define super elevation
LECTURE:
Explain tape triangulation, instrumental survey.
WEB LINKS:
LECTURE:
Determine stope face.State preparation of stope planes, plotting the stope station, plotting of stope face to the mine plan. Find out area of extraction by Planimeter and calculation of triangle thereof.
WEB LINKS:
LECTURE:
Determine stope face.State preparation of stope planes, plotting the stope station, plotting of stope face to the mine plan. Find out area of extraction by Planimeter and calculation of triangle thereof.
WEB LINKS:
LECTURE:
Simple problems on Dip, Fault, Strike, Borehole
WEB LINKS:
LECTURE:
Simple problems on Dip, Fault, Strike, Borehole
WEB LINKS:
LECTURE:
Drifts: Solve various numerical problems related to dip, strike, fault, borehole & drifts.
WEB LINKS:
LECTURE:
Drifts: Solve various numerical problems related to dip, strike, fault, borehole & drifts.
WEB LINKS:
LECTURE:
Drifts: Solve various numerical problems related to dip, strike, fault, borehole & drifts.
WEB LINKS:
numerical problems related to dip, strike, fault, borehole &am