To determine the distance between two points P and Q and elevation of Q, following observation were made: 202 Height of tacheometer at P 1.280 m Vertical angle at P = + 4° 25' 20 " %3D

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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NK
2021
(2)
To determine the distance between two points P and Q
and elevation of Q, following observation were made:
Height of tacheometer at P = 1.280 m
Vertical angle at P = + 4° 25' 20 "
Staff reading (with staff vertical) = 1.545, 1,905, 2.265
R.L. of P= 123.265 m.
%3D
Dr
%3D
Calculate the unknown parameters after establishing the
fundamental relations.
Transcribed Image Text:NK 2021 (2) To determine the distance between two points P and Q and elevation of Q, following observation were made: Height of tacheometer at P = 1.280 m Vertical angle at P = + 4° 25' 20 " Staff reading (with staff vertical) = 1.545, 1,905, 2.265 R.L. of P= 123.265 m. %3D Dr %3D Calculate the unknown parameters after establishing the fundamental relations.
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