Civil Engineering - Surveying - Discussion
Discussion Forum : Surveying - Section 1 (Q.No. 16)
16.
If a 30 m chain diverges through a perpendicular distance d from its correct alignment, the error in length, is
.Discussion:
21 comments Page 2 of 3.
Pranay said:
6 years ago
Correction for misalignment is d^2/l.
Pavan said:
6 years ago
Thank you. @Anand Singh.
Anand singh said:
1 decade ago
Slope correction= h^2/2D = d^2/2*30 = d^2/60.
Ramya said:
8 years ago
I didn't get this, please explain me.
Aadil said:
8 years ago
For bad ranging or misalignment.
C= d^2/2l.
C= d^2/2l.
Preety said:
9 years ago
h^2/2L is the formula of alignment correction.
= h^2/2*30.
= h^2/60.
= h^2/2*30.
= h^2/60.
Ashutosh said:
10 years ago
Alignment correction formula is (h^2)/2L , where h is error from correct alignment.
Atul said:
1 decade ago
As slope correction formula is h2/2d its in general chain surveying correction.
Saubhagya laxmi said:
1 decade ago
Unable 2 get your explanation.
Swapnil said:
1 decade ago
Is 'h' equals to 'd'?
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