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, fifth, eighth and welfth readings. The readings are as bellows: 13 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 paints hy height of instrument method. 3- Check your calculation. -5.408

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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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,
fifth, eighth and welfth readings. The readings are as bellows:
(3
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 cleve on of pointe hy 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, fifth, eighth and welfth readings. The readings are as bellows: (3 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 cleve on of pointe hy 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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