Civil Engineering - Surveying - Discussion
Discussion Forum : Surveying - Section 1 (Q.No. 9)
9.
In chain surveying tie lines are primarily provided
Discussion:
60 comments Page 5 of 6.
Avtarchaudhary said:
6 years ago
Option B is the right answer.
Dinesh sunar said:
6 years ago
The offset having their length more than 15m is called long offset so avoid the long offset to reduce error in chain lines.
It's me said:
6 years ago
Tie lines are provided to locate the interior details which far away from the main survey line.
Dabig said:
6 years ago
Tie line is mainly used for the joining of subsidiary lines or two offset lines. Check lines are used to check the accuracy of the work.
Chiku said:
6 years ago
Thanks all for explaining.
Ashok said:
6 years ago
Thanks everyone for explaining.
Arvind said:
5 years ago
Option B and C both are correct. Tie lines is used to avoid long offset and to locate interior details but we have to take offset from tie line to object to locate interior details.
Saurabh said:
5 years ago
Tie line is used to collect information about near by object.
Risab pant said:
5 years ago
The line which is used for checking the accuracy of work is Tie line.
Abhishek Nayak said:
5 years ago
Option B is correct.
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