Civil Engineering - Surveying - Discussion

Discussion Forum : Surveying - Section 1 (Q.No. 27)
27.
If L is the perimeter of a closed traverse, ΔD is the closing error in departure, the correction for the departure of a traverse side of length l, according to Bowditch rule, is
.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
2 comments Page 1 of 1.

Dhojsaud said:   6 years ago
According to Bowditch Rule;

=Total error departure X Length of that side/ Perimeter of the traverse.
Therefore Right Answer is Option 'D'.

KAUSHIK ALI said:   8 years ago
The closing error is distributed along the perimeter.

It will be = D/L. The correction of the departure of traverse length will be = (D/L) l.
(1)

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