Q#15: The following is the data relative to observed stations made on vertically held staff with a tacheometer fitted with an anallactic lens. The constant of instrument was 100. Instrumen Height of axis Staff Stn. W.C.B Vertical Hair Readings Remarks t Stn Angle 2.56 A 12°25' 0°0° 2.88, 3.25, R.L of O = 3.62 230.25 60°45' +15°10’ 2.83, 3.15, 3.47 Calculate the distance AB, and reduced levels of A and B.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
Q#15: The following is the data relative to observed stations made on vertically held staff with a
tacheometer fitted with an anallactic lens. The constant of instrument was 100.
Instrumen Height of axis Staff Stn.
W.C.B
Vertical
Hair Readings
Remarks
t Stn
Angle
2.56
A
12°25'
0°0'
2.88, 3.25,
R.L of O =
3.62
230.25
B
60°45'
+15°10'
2.83, 3.15,
3.47
Calculate the distance AB, and reduced levels of A and B.
O Activate Windows
Transcribed Image Text:Q#15: The following is the data relative to observed stations made on vertically held staff with a tacheometer fitted with an anallactic lens. The constant of instrument was 100. Instrumen Height of axis Staff Stn. W.C.B Vertical Hair Readings Remarks t Stn Angle 2.56 A 12°25' 0°0' 2.88, 3.25, R.L of O = 3.62 230.25 B 60°45' +15°10' 2.83, 3.15, 3.47 Calculate the distance AB, and reduced levels of A and B. O Activate Windows
Expert Solution
steps

Step by step

Solved in 3 steps

Blurred answer
Knowledge Booster
Instruments for Surveying
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Structural Analysis
Structural Analysis
Civil Engineering
ISBN:
9781337630931
Author:
KASSIMALI, Aslam.
Publisher:
Cengage,
Structural Analysis (10th Edition)
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Sustainable Energy
Sustainable Energy
Civil Engineering
ISBN:
9781337551663
Author:
DUNLAP, Richard A.
Publisher:
Cengage,
Traffic and Highway Engineering
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning