Transcription of SURVEYING (ACE002)
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LECTURE NOTES ON SURVEYING (ACE002) B. Tech III SEMESTER B SURESH Assistant Professor, CE Dept CIVIL ENGINEERING INSTITUTE OF AERONAUTICALENGINEERING (Autonomous) DUNDIGAL, HYDERABAD - 500043 SYLLABUS UNIT I INTRODUCTION, LINEAR AND ANGULAR MEASUREMENTS: Definitions, primary divisions of SURVEYING , objectives, principles and classifications, plan and map, error due to wrong scale Linear and angular measurements; Direct and in direct methods, use of chain and tape, errors in chaining, meridians, azimuths and bearings, declination, dip, computation of angle, errors due to local attraction. UNIT - II LEVELING AND CONTOURING. Leveling: Concept and terminology, temporary and permanent adjustments, method of leveling, height of instrument and rise and fall method; Contouring: Characteristics and uses of contours; Methods of conducting contour surveys and their plotting.
City surveys: The surveys involving the construction and development of towns including roads, drainage, water supply, sewage street network, etc, are generally referred to as city survey. Marine or Hydrographic Survey: Those are surveys of large water bodies for navigation, tidal monitoring, the construction of harbors etc.
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