Surveying and Leveling (NUES) Syllabus, Notes & PYQ for GGSIPU Bachelor of Architecture 1st Sem
Bachelor of Architecture
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Surveying and Leveling (NUES)
1Introduction: Definition, classification, principles of surveying, Units of measurement, Scale, Signs convention, Surveying and Leveling Tools and equipment for land surveying Chain Survey: Instruments used, Types of chain, Instruments for ranging, Setting out angles, Erecting perpendiculars, Selection of station, Methods of taking offset and Obstacles in chaining. Plane Table Survey: Plane table and accessories, Methods of plane table survey, Radiation, Intersection, Traversing and resection Compass Survey: The prismatic compass, Surveyor compass and its construction and uses, Reduced and whole circle bearing, Magnetic declination, Effect of local attraction. Leveling & Contouring: Definition, Types of level, Booking and reduction of levels, Profile & cross section leveling, Errors in leveling. Characteristics of contours, Direct and indirect methods of contouring, Interpolation, Uses of contours, Calculation of area & volume. Theodolite Survey: Study of instruments, Definition of different terms, Temporary adjustments, Uses, Measuring horizontal and vertical angles, Method of repetition, Extension of lines. Total Station Familiarization Interpretation and preparation of contour maps Exercises in layout of buildings and checking the same at site.
Subject Details
Lab CodeAP-111
Lab Credits2