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You are here:Open notes-->Syllabus-->VTU-SYLLABUS-2010SURVEYING--I-COMMON-TO-CVTREVCTM-10CV34

VTU SYLLABUS 2010SURVEYING I (COMMON TO CV/TR/EV/CTM) [10CV34]

SURVEYING I
(COMMON TO CV/TR/EV/CTM)
Sub Code : 10 CV 34 IA Marks : 25
Hrs/ Week : 04 Exam Hours : 03
Total Hrs. : 52 Exam Marks : 100
PART A
UNIT 1:
Introduction
1.1 Definition of Surveying, 1.2 Classification of Surveys, 1.3 Uses of
Surveying Units of Measurements, 1.4 Map & Classification, 1.5 Survey of
India topographical Maps and their numbering., 1.6 Basic principles of
surveying, 1.7 Errors, Classification, 1.8 Precision and accuracy.
04 Hours
UNIT 2:
Measurement of horizontal distances.
2.1 Chain and types, 2.2 Tape and types, 2.3 EDM devices, 2.3 Ranging of
lines 2.4 Direct and Indirect, 2.5 Measurement of distances over sloping
grounds, 2.6 Chain and Tape corrections - Numerical problems.
5 Hours
UNIT 3:
Chain Surveying
3.1 Accessories required, 3.2 Selection of stations and lines, 3.3 Offsets and
types 3.4 Setting out of right angles, 3.5 Working principle and use of optical
square, prism square, cross staff., 3.6 Linear methods of setting out right
angles, 3.7 Booking of chain survey work, 3.8 Field book, entries,
conventional symbols, 3.9 Obstacles in chain survey, Numerical problems,
3.10 Errors in chain survey and precautions to be taken.
7 Hours
UNIT 4:
Compass Surveying
4.1 Meridians and bearings, 4.2 Principle, working and use of - Prismatic
compass 4.3 Surveyors compass, 4.4 Magnetic bearing, true bearings, 4.5
WCB and Reduced bearing. 4.6 Dip and Declination
4.7 Accessories required for compass surveying, 4.8 Traverse - closed and
open traverse 4.9 Computation of bearings of legs of closed traverse given
the bearing of one of the legs, 4.10 Computation of included angles given the
bearings of legs of a closed traverse.
6 Hours
PART B
UNIT 5:
Compass Traversing continued.
5.1 Local attraction, determination and corrections, 5.2 Dependent and
independent co-ordinates, 5.3 Checks for closed traverse and determination
of closing error and its direction 5.4 Bowditchs graphical method of
adjustment of closed traverse, 5.5 Bowditchs rule and transit rule, 5.6
Omitted measurements (Only Length and corresponding bearing of one line).
8 Hours
UNIT 6:
Introduction to Levelling
9
6.1 Principles and basic definitions, 6.2 Fundamental axes and part of a
dumpy level, 6.3 Types of adjustments and objectives, 6.4 Temporary
adjustments of a dumpy level, 6.5 Sensitiveness of bubble tube, 6.6
Curvature and refraction correction, 6.7 Type of leveling, 6.8 Simple
leveling, 6.9 Reciprocal leveling, 6.10 Profile leveling, 6.11 Cross sectioning,
6.12 Fly leveling,
7 Hours
UNIT 7:
Reduction of Levelling continued.
7.1 Booking of levels 7.2 Rise and fall method and Height of instrument
method 7.3 comparison Arithmetic checks 7.4 Fly back leveling., 7.5 Errors
and precautions.
6 Hours
Contouring
7.6 Contours and their characteristics, 7.7 Methods of contouring, 7.8 direct
and indirect methods, 7.9 Interpolation techniques, 7.10 Uses of contours
7.11 Numerical problems on determining intervisibility, 7.12 Grade contours
and uses.
4 Hours
UNIT 8:
Plane Table Surveying
8.1 Plane table and accessories, 8.2 Advantages and limitations of plane table
survey, 8.3 Orientation and methods of orientation, 8.4 Methods of plotting
Radiation, Intersection, Traversing, 8.5 Resection method, 8.6 Two point and
three point problems, 8.7 Solution to two point problem by graphical method,
8.8 Solution to three point problem Bessels graphical method, 8.9 Errors in
plane table survey.
5 Hours
TEXT BOOKS:
1. Surveying Vol1 B.C. Punmia , Laxmi Publications, New Delhi.
2. Surveying and Levelling R Subramanian. Oxford University Press
(2007)
Text Book of Surveying C. Venkataramiah. Universities Press.(2009
Reprint)
.
REFERENCE BOOKS:
1. Fundamentals of Surveying - Milton O. Schimidt Wong, Thomson
Learning.
2. Fundamentals of Surveying - S.K. Roy Prentice Hall of India.
10
3. Surveying Vol. I, S.K. Duggal, Tata McGraw Hill - Publishing Co. Ltd.,
New Delhi.
* Survey of India Publication on maps.

Editors




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