Surveying-II Question Paper of 3rd Semester Civil(D) Download Previous Years Question Paper 1

S.B. Roll No. _____________

SURVEYING-I1

3rd Exam/Civil/5147/Dec’05

Duration : 4 Hrs.

Section A

1.     Fill in the blanks.

a.     The part of surveying which deals with  measurements in the vertical plane is known as _________

b.     The _______ of chain surveying is the area into network of triangles.

c.      The reduced bearing of a line whose whole circle bearing is 270̊ is ______

d.     When the bubble is in the centre of bubble tube, the bubble line is _____

e.      The alidade provides _____ n plane table surveying.

State True of False:

f.       Surveying is the art of determining relative position of objects on the surface of the earth.

g.     The offsets should be as long as possible.

h.     The fore and back bearing s of line differ by 180̊

i.       In levelling , station is a point where staff is held.

Section –B

2.     Attempt any ten questions

a.     What do you mean by linear measurements?

b.     List and explain the errors in chain survey.

c.      Give the construction fo prismatic compass.

d.     What do you understand by magnetic and true meridian?

e.      Give causes of local attraction.

f.       Give the purpose of levelling.

g.     Define datum, reduced level and bench mark.

h.     Give stages for reduction of levels by rise and fall method.

i.       List the temporary adjustment of level.

j.       Explain cantering in plain table survey.

k.     Give the purpose of plane tabling.

l.        Explain ‘Telescopic Alidade’ in plane table survey.

Section –C

Note : Attempt any two questions..

3.       

a.     What do you understand by ‘Magnetic dip’ and ‘declination’ ? explain

b.     Explain the method of plotting a traverse by included angles.

4.       

a.     List and explain temporary adjustments of a dumpy level.

b.     Explain different methods of computation of areas irregular figure.

5.      

a.     Describe radiation method of plane table surveying.

b.     Explain mechanical method for three-point problem in plane table survey.