Surveying(1)_Civil
Topic outline
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Forum
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محاضرة الخميس (التعويض) 18/5/2023 /مساحة 1_مدني
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Quiz
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محاضرة الثلاثاء 7/2/2023 /مساحة 1_مدني
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محاضرة الثلاثاء 28/2/2023 /مساحة 1_مدني
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Chapter One :
Introduction
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Introduction:
This chapter will cover topics concerning the definition of surveying and surveyor. It will also deal with the connection and association between surveying and civil engineering. Other issues such as the importance of surveying, types of surveying, units of measurement, scale, etc. will also be handled.
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Chapter Two:
Errors in Surveying
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Chapter Three :
Chain Surveying (Tape Measurements)
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Introduction:
Surveying can be briefly defined as earth measurements. These measurements are of two types: lengths (horizontal called distances and vertical called elevations and elevation differences) and angles (horizontal and vertical angles). This chapter will deal with linear measurements (distances) made basically in the horizontal direction for the purpose of making and preparing a map (surveying plan) for a relatively small area. Basic surveying tools which are relatively cheap and affordable by almost all recently graduating engineers and surveyors will be used here. These include: tapes, ranging rods, arrows, plumb bobs, etc.
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Chapter Four :
Leveling
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Introduction:
The previous chapter dealt with horizontal measurements (distances). This chapter will deal with vertical measurements (elevations and elevation differences).Elevations and elevation differences can be measured using several methods including chain surveying, barometric leveling, trigonometric leveling, photogrametric leveling, GPS leveling and differential leveling. Some of these methods will be dealt with in later chapters in both surveying (1) & (2). This chapter will mainly deal with differential leveling. Subjects including equipment used, theory, measurement errors and applications on leveling will all be covered.
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Chapter Five:
Angles, Directions and Angle Measuring Equipment
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Introduction:
The previous two chapters dealt with linear measurements (both distances and elevations). To measure and map details, we often need to do both linear and angular measurements. This chapter will basically deal with matters concerning the definition and measurement of both types of angles (horizontal and vertical). Other subjects related to angles will also be explained. These include directions, description of equipment used to measure angles (mainly the theodolite) and will end with practical applications.
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Chapter Six:
Electronic Distance Measurement (EDM)
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Chapter Seven:
Coordinate Geometry and Traverse Surveying
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