GUJARAT TECHNOLOGICAL UNIVERSITY B.E Semester: 4

Mining Engineering

Subject Code 142202 Subject Name Basic Mine Surveying

Sr.No Course contents

1 Miners Dial : Construction, use, tests and adjustment.

2 Theodolite : Various types of theodolites, temporary and permanent adjustments, measurement of horizontal and vertical angles. Tubular and through compass.

3 Traversing : Theodolite traversing, traverse plotting, Closing error and its adjustment. Omitted measurements and their calculations.

4 Levelling : Levelling instruments, Fly levelling , measurement of depth of shaft; underground levelling, subsidence survey.

5 Tacheometric Surveying : Principle, additive and multiplying constants, determination of constants, Reduction of data by use of techeometric table. Type of tacheometry. General procedure for field work.

6 Contouring: Definitions, characteristics of contours, methods of contouring by level, tacheometer, Interpolation of contours.

7 Triangulation Surveying : Basic concept of triangulation surveying.

Reference Books:

1. Mine Surveying & Levelling, S. Ghatak Vol. I & II

2. Surveying, Kantekar

3. U.M.S.

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GUJARAT TECHNOLOGICAL UNIVERSITY B.E Semester: 4

Mining Engineering

Subject Code 142203 Subject Name Geology-2

Sr.No Course contents 1. Agradational Geomorphic Process :

Earthquakes definition, Geological causes, measurement (Magniture and intensity), Seismic-zones of India, Aseismic designs, Volcanoes their types products and distribution. Mountains-their types, genesis and distribution.

2. Igneous Rocks : Forms of Igneous rocks. Tabular classification of Igneous rocks. Texture, structures and cooling history of Igneous rocks, Crystallization of unicomponent and biocomponent magma. Petrological characters of Granite, Syenite, Gabbro, Anorthosite, Dunite, Peridotite, Pegmattite, Rhyolity, Basalt.

3. Sedimentary Rocks : Formation of Sedimentary rocks. Classification of Sedimentary rocks. Texture and Structures. Characteristics of conglomerate, Breccia, Sandstone, Siltstone, Shale, Limestone, dolomites and Phosphorite.

4. Metamorphic Rocks : Kind and agents of metamorphism. Textures and Structures of Metamorphic rocks. Metamorphic facies and grade. Characteristics of Gneiss, Phyllite Schist, Slate, Quartzite, Eclogite, Granulite.

5. Structural Geology : multigeneration folding. Lineation, Schistosity and Joints. Geological maps showing various combinations of fold fault, unconformity and intrusives.

6. Phenorozoic Stratigraphy : Marwar Supergroup and Cambrians of salt range. Gondwana Supergroup. Deccan Traps. Mesozoics of Gujarat and Rajasthan. Siwalik Supergroup. Origin of Indogangetic alluvium, Thar desert and Himalaya.

7. Tunnels : Terminology and Classification, Hazards and influence of geological factors at tunnel sites (including, structural, Lithological and Ground water). Indian Tunnels. Geological investigations at Dem preventive measures of land slides.

Reference Books:

1. A Text Book of Engg. & General Geology, Parbin Singh

2. Engineering Geology, K.M.Bangar

3. Engineering Geology, R.S.Kurmi

4. Physical Geology, Tyrell

5. Textbook of Geology, Duttas

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GUJARAT TECHNOLOGICAL UNIVERSITY B.E Semester: 4

Mining Engineering

Subject Code 142201 Subject Name Mining Machinery-1

Sr.No Course contents

1 Compressed Air : Pipe lines and distribution of compressed air, calculations of main parameters. Comparison of compressed air with other forms of power. Conveyor haulage different types, their construction, installation maintenance and design calculations, low profile dumpers and shuttle care, their construction, operation and maintenance.

2 Aerial ropeways different types, their construction, installation operation and maintenance, their layout including ropetensioning arrangement.

3 Wire Ropes : Wire ropes used in mines Different types and their construction, installation and tests, Rope splicing and change of ropes. Rope capels and process of capping.

4 Transport : Track and mine car. Haulage track its laying and maintains, gage-selection. Mine tubs and cars their constructional details and attachments.

5 Rope haulage : Different types. Their constructions, installation, maintenance and design calculations.

6 Mine Locomotives : Different types, their construction, operation, maintenance and design calculations

Reference Books:

1. Elements of Mining Tecchnology, D.J.Deshmukh Part III

2. Universal Mining School- Vol. II

3. Mine Pumps, Haulage & Winding, S. Ghatak

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GUJARAT TECHNOLOGICAL UNIVERSITY B.E Semester: 4

Subject Name Mathematics-IV

Sr.No Course content

1. Complex numbers and functions: Limits of Functions, Continuity, Differentiability, Analytic functions, Cauchy-Riemann Equations, Necessary and Sufficient condition for analyticity, Properties of Analytic Functions, Laplace Equation, Harmonic Functions, Finding Harmonic Conjugate functions Exponential, Trigonometric, Hyperbolic functions and its properties. Multiple valued function and its branches: Logarithmic function and Complex Exponent function.

2. Complex Integration: Curves, Line Integrals (contour integral) and its properties. Line integrals of single valued functions, Line integrals of multiple valued functions (by choosing suitable branches). Cauchy-Goursat Theorem, Cauchy Integral Formula, Liouville Theorem, Fundamental Theorem of Algebra, Maximum Modulus Theorems.

3. Power Series: Convergence (Ordinary, Uniform, Absolute) of power series, Taylor and Laurent Theorems, Laurent series expansions. Zeros of analytic functions. Singularities of analytic functions and their classification Residues: Residue Theorem, Rouche’s Theorem, Argument Principle.

4. Applications of Contour Integration: Evaluating various type of definite real integrals using contour integration method.

5. Conformal Mapping and its applications: Mappings by elementary functions, Mobius transformations, Schwarz-Christoffel transformation.

6. Interpolation: Interpolation by polynomials, divided differences, error of the interpolating polynomial.

7. Numerical integration: Composite rules, error formulae, Gaussian integration.

8. Linear algebraic equation: Solution of a system of linear equations: implementation of Gaussian elimination and Gauss-Seidel methods, partial pivoting.

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9. Roots of equation: Solution of a nonlinear equation: Bisection and Secant methods, Newton’s method, rate of convergence, Power method for computation of Eigen values.

10. Ordinary differential equations: Numerical solution of ordinary differential equations, Euler and Runge-Kutta methods.

Reference Books:

1) R. V. Churchill and J. W. Brown, Complex variables and applicati (7th Edition),

McGraw-Hill (2003).

2) J. M. Howie, Complex analysis, Springer-Verlag (2004).

3) M. J. Ablowitz and A. S. Fokas, Complex Variables- Introduction and

Applications, Cambridge University Press, 1998 (Indian Edition).

4) E. Kreyszig, Advanced engineering mathematics (8th Edition), John

Wiley (1999).

5) S. D. Conte and Carl de Boor, Elementary Numerical Analysis- An Algorithmic

Approach (3rd Edition), McGraw-Hill, 1980.

6) C. E. Froberg, Introduction to Numerical Analysis (2nd Edition), Addison-Wesley,

1981.

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