Find all the resources you need for CE-303 - Surveying of your B.Tech journey.
UNIT 1: Surveying & Levelling: Basic Definitions of Surveying, Principles, Classification of Surveying, Methods of Linear Measurement, Ranging, Accessories for Linear Measurement, Chain Surveying, Compass Surveying, Plane Table Surveying, Correction and Errors. Definition of Levelling, Types of Levelling Operations, Principles, Problems, Computation of Area and Volumes.
UNIT 2: Theodolite Traversing: Types, Temporary Adjustment, Latitude & Departure, Plotting & Adjustment, Omitted Measurements, EDM, Trigonometric Levelling.
UNIT 3: Tacheometry: Tachometric Systems and Principles, Stadia System, Uses of Analytic Lens, Tangential System, Subtense System, Instrument Constant, Field Work Reduction, Direct-Reading Tacheometer, Use of Tacheometry for Traversing and Contouring.
UNIT 4: Curves: Classification and Use; Elements of Circular Curves, Calculations, Setting Out Curves by Offsets and by Theodolites, Compound Curves, Reverse Curves, Transition Curves, Vertical Curves, Setting Out.
UNIT 5: Hydrographic Survey: Soundings, Methods of Observations, Computations and Plotting. Principles of Photographic Surveying: Aerial Photography, Tilt and Height Distortions, Setting Out Works.