Civil Engineering - Surveying - Discussion

Discussion Forum : Surveying - Section 1 (Q.No. 9)

Surveying

In chain surveying tie lines are primarily provided

to check the accuracy of the survey

to take offsets for detail survey

to avoid long offsets from chain lines

to increase the number of chain lines.

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

60 comments Page 4 of 6.

Rabindra said: 7 years ago

What is offset?

Vishal said: 7 years ago

Check the accuracy near to the object.

Lakgan singh said: 7 years ago

Both B and C are correct I think.

Chetan said: 7 years ago

Please explain right answer.

Rabindra said: 7 years ago

Thanks to all for explaining the answer.

Aswathy said: 7 years ago

Tie lines are line joining some fixed points on the main survey lines. Used to check the accuracy of framework.

Naveen kashyap said: 8 years ago

Tie line provided to collect detail in the area.

Abhishek said: 8 years ago

Tie line to collect detail of object in tha area.

Duraisamy said: 8 years ago

Main line.

Offset line equal length to the main line.

Tie mean avoid long distance.

Yamuna said: 8 years ago

Offset means it is a short distance from survey line to object.

Post your comments here:

Quick links

Quantitative Aptitude

Verbal (English)

Reasoning

Programming

Interview

Placement Papers