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Q1). The following consecutive readings were taken along a straight line from station (11+090) to station (12+015). The instrument has been changed after third, 13 fifth, eighth and welfth readings. The readings are as bellows: D 0.68 0.680, 1.455, 1.855, 2.330, 2.885, 3.380, 1.055, 1.680, 2.265, 3.540, 0.835, 0.945, 1.530 and 2.250, first and last point are a bench marks having elevations 50.25m and 50.81 m respectively. 44.8 1- Draw page of level book and enter the above data. 2- Find elevation of points by height of instrument method. 3- Check your calculation. -5.408

Q1). The following consecutive readings were taken along a straight line from station (11+090) to station (12+015). The instrument has been changed after third, 13 fifth, eighth and welfth readings. The readings are as bellows: D 0.68 0.680, 1.455, 1.855, 2.330, 2.885, 3.380, 1.055, 1.680, 2.265, 3.540, 0.835, 0.945, 1.530 and 2.250, first and last point are a bench marks having elevations 50.25m and 50.81 m respectively. 44.8 1- Draw page of level book and enter the above data. 2- Find elevation of points by height of instrument method. 3- Check your calculation. -5.408

Structural Analysis
Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Q1). The following consecutive readings were taken along a straight line from station (11+090) to station (12+015). The instrument has been changed after third, (3 fifth, eighth and welfth readings. The readings are as bellows: 0.68 D. 0.680, 1.455, 1.855, 2.330, 2.885, 3.380, 1.055, 1.680, 2.265, 3.540, 0.835, 0.945, 1.530 and 2.250, first and last point are a bench marks having elevations 50.25m and 50.81 m respectively. 44.8 1- Draw page of level book and enter the above data. 2- Find elevation of points by height of instrument method. 3- Check your calculation. 4- Determine the gradient of the line joining the first and last point. 5- Determine loop closure and adjust calculated elevations. -5.408
Transcribed Image Text:Q1). The following consecutive readings were taken along a straight line from station (11+090) to station (12+015). The instrument has been changed after third, (3 fifth, eighth and welfth readings. The readings are as bellows: 0.68 D. 0.680, 1.455, 1.855, 2.330, 2.885, 3.380, 1.055, 1.680, 2.265, 3.540, 0.835, 0.945, 1.530 and 2.250, first and last point are a bench marks having elevations 50.25m and 50.81 m respectively. 44.8 1- Draw page of level book and enter the above data. 2- Find elevation of points by height of instrument method. 3- Check your calculation. 4- Determine the gradient of the line joining the first and last point. 5- Determine loop closure and adjust calculated elevations. -5.408
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