Two hills 100 km apart has elevations of 80 m and 230 m respectively. What would be the minimum height of tower that could be constructed at B so that it would be visible from A considering the effect of curvature and refraction correction.

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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11:15 PM
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Monday, Jan 31, 2022
ENGINEERING CIVIL-ENGINEERING
Two hills 100 km apart has elevations of 80
m and 230 m respectively. What would be
the minimum height of tower that could be
constructed at B so that it would be visible
from A considering the effect of curvature
and refraction correction.
Expert Answer Ⓒ
Step1
a)
Correction due to curvature and refracti...
√x
o
Ơ
1 ....... BA98
X
@
Do
Transcribed Image Text:11:15 PM ANSWERED Monday, Jan 31, 2022 ENGINEERING CIVIL-ENGINEERING Two hills 100 km apart has elevations of 80 m and 230 m respectively. What would be the minimum height of tower that could be constructed at B so that it would be visible from A considering the effect of curvature and refraction correction. Expert Answer Ⓒ Step1 a) Correction due to curvature and refracti... √x o Ơ 1 ....... BA98 X @ Do
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