Book Details

SURVEYING - I

SURVEYING - I

Published by uLektz

Course Code:PCCE4205

Author:uLektz

University: Biju Patnaik University of Technology (BPUT)

Regulation:2010

Categories:Mechanical

Format : ico_bookePUB3 (DRM Protected)

Type :eBook

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Description :SURVEYING - I of PCCE4205 covers the latest syllabus prescribed by Biju Patnaik University of Technology (BPUT) for regulation 2010. Author: uLektz, Published by uLektz Learning Solutions Private Limited.

Note : No printed book. Only ebook. Access eBook using uLektz apps for Android, iOS and Windows Desktop PC.

Topics
UNIT I LINEAR MEASUREMENT AND CHAIN SURVEY, COMPASS SURVEYING AND PLANE TABLE SURVEYING

1.1 Linear measurement and chain survey

1.2 Use of various types of chains and tapes

1.3 Measurement of correct length of lines

1.4 Direct and indirect ranging, chaining along sloping ground

1.5 Obstacle in chaining, errors and their elimination

1.6 Compass surveying: Use of prismatic compass

1.7 Temporary adjustment, bearing of a line

1.8 Local attractions, correction of bearing

1.9 Plane table surveying

1.10 Methods of plane tabling, radiations, intersection, traversing and resection

1.11 Two point and three point problem

1.12 Adjustment and common error in plane table survey

UNIT II LEVELLING

2.1 Levelling: Use of dumpy level and levelling staff

2.2 Temporary and Permanent adjustment of dumpy level

2.3 Reduction of levels by height of instrument and rise and fall method

2.4 Curvature and refraction error

2.5 Sensitiveness of level tube, reciprocal levelling

2.6 Levelling difficulties and common errors

UNIT III CONTOURING AND THEODOLITE SURVEY

3.1 Contouring: Contour interval and horizontal equivalent

3.2 Characteristics of contours

3.3 Methods of contouring- direct and indirect method, contour gradient

3.4 Theodolite Survey: Use of theodolite

3.5 Temporary adjustment

3.6 Measuring horizontal and vertical angles

3.7 Theodolite traversing

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