In order to determine a tunnelbetween station A and B wherethe vision was obstructedbetween them, a traverse wasselected to link between thesestations. The fieldmeasurements of the traverseas in the table below.Calculatethe length and the bearing ofthe tunnel (AB) and the angle* .BAD for setting it outLine|Length(m)AzimuthDA5002100DC2000450СВ10002700АВ??

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Answered: Line Length(m) Azimuth DA 500 2100 DC…

Engineering

Civil Engineering

Line Length(m) Azimuth DA 500 2100 DC 2000 450 СВ 1000 270° АВ ? ?

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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Question

In order to determine a tunnel
between station A and B where
the vision was obstructed
between them, a traverse was
selected to link between these
stations. The field
measurements of the traverse
as in the table below.Calculate
the length and the bearing of
the tunnel (AB) and the angle
* .BAD for setting it out
Line
|Length(m)
Azimuth
DA
500
2100
DC
2000
450
СВ
1000
2700
АВ
?
?

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