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COm
Gom
GBCS SCHEME
USN
1V35
Third Semester B.E. Degree Examination, Jan./Feb. 2021
Basic 8urveying
Time: 3 hrs.
x. Marks: 100
Note: Answer any FIVE Jull quextions,
choosing ONE full questin com ch module
Module-1
a. Deine surveying. Discuss the classification of survo
b. What is ranging? Explain ho indircci method for (1 Marka)
ing witr neat sketch. (08 Marks)
c. What is well conditioned trianglc?
(02 Marks)
OR
2 a. Write short notes on optical squure and
b. A big pond obstructs the chain
pri
squarc. (06 Marks)
line such tha
Pand T e on the opposite sidcs of a pond and
line PQ and PR were selected on the lefhand srde and Right hand side respectively. So that
point Q. T and R were in struigh inc. dkngth PT. Take PQ 150m, PR 230m,
QT 7Sm. RT- 100m. (03 Mark
c. Explain briefly chains on slopping grand by epping method. (6 Marks
odule-2
3 a.
Differentiate berween:
i) True meridian and magnetic merid i) Dip and declination ii) Agonic and isogonic
lines.
b. (06 Marks)
The following bearing oblerved with compass. CCakulete the intenor angles and draw
rough diagram.
LIno BC CD DE EA
Bcaringi 60°30"|122°0* 46°0205 30"30K0
C. (08 Mark)
What is localmractioHow it is detected and eliminatcd' Also
give the reason for it.
(06 Marka)
OR
What traver ing What are the ditfercnt types of traversing? (04 Marks)
b. What is cosing error? Explain the Bowditch rule of gruphical adjustment with sketeh.
www.
C. (8 Mark)
Following are the observed length and bearings of tlhe lincs ofa closcd taverse ABCDEA.
The ngth and bearing of line E emitled. caeulatc it.
Linc ength (m) Bcunng
AB 204 87 30
www EA
BC
CD
DE
226
I87
192
2020
280r
210°300
(0 Marks
AL BRANCHES JALL SEMESTERS | NOTES | QUESTON PAPERS | LAB MANUALS
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Module-3 8CV3S
Sa. Explain the following tenns. i) Elevation ii) Benchmark if) Datum iv)
Meap
b.What do you understand by balancing (04
eliminated.
of sight?
With figure explain ho the ens are
C. Thc following is the page of a level book. Find out the (0SMart9
missing reading(X) and complete the
level book. Apply usual
arithmetical chcck.
Sl.No. BS S ES
4.000
195.93
2.150 3.995 X
2.415
J.665
0.770
3.610
1.715 196.985
(10 Mars)
OR
6 a. Write shurt noles on : i) Curvature and Refiractiono ii ) Borometric leveling and fly
leveling ii) Collimation error and hypsomet (06 Marks)
b. Deseribe the procedure for reciprocalleeling a t sketch. (Marks)
C. The lollowing obsenvations were al t n r o c a lleveling Determine the R.L of B if tha
of A is l(X).1 50m. Also
calculatethe collimat eror if AB1000m.
Mon Staff reading
A B
625 2.545
o.7251.405 Marks)
odule-4
7 a.
b.
Descrnbe bnely radimon ed and inteTscction method of plane tabling. (1 Marka
Define two point probleExlain the graphical method of solution of two point problem
with figur. (1 Marks)
OR
a. Write shoigotesi) Orientation of plane lable i) Triangle of eror ii) Alidadc. (e6 Marts)
b. Discusstheempordrydjustments of plane table. (O6 Marks)
c. What yre the adventages and disadvantages of plane table? (08 Marks)
Module5
Whal are the uses of contour lines? ( Marks)
TNmbenkment is 11n wide at the formation level and has
side slope 1: 2(V:H). The
pund a t every 80nm along centre line are shown in table. The fomation level at zero
chanag is 123.0 and embankment having a rising gradient 1: 100 calculate the volume of
atbwork by trupezwidal and primordial rule.
www
Dist.0 80L 160240320
RLT1208122.5 1234 123.8 | 124.5 (12 Marks)
OR
Horizontal
Dcfine the following terms: i) C'ontour interval ii) Intepolation of contour iii)
cquivuen v) Contour gradient. (4 Marks)
with essential (12 Marks)
wv What ix planimcter' Explain the pular planimeter along parts.
cDewrmine the arca »f plan frm following data. Needle point out side plan. Zero of dial
Initial reading 8.364
passed index mark once in clockwise direction:
Final rcatinn * 4 ? 14 (04 Marka)
ACL BRANCHES IALL SEMESTERS NOTES | QUESTON PAPERS | LAB MANUALS
A Vturesource Go Green initiative
, A Karnatak ILaw Society's
Vishwanathrao DeshpandeInstitute of Technology, Haliyal -581 329
Doc. No.: VDIT/ACAD/AR/05b Rev.No.:01
Page Rev. D: 25/03/2021
Solutionand Scheme for award ofmarks
AY: 2020-21
Coil ¬npinRLui IA Test No:
Department: e
Subject with Sub. Code: aie Sec i 8cV2s Semester / Division:
Name of Faculty: Guuh_ CAalaal
Q.No. Solution and Schem Marks
Modnla
at
i duttminn Juldtne
9 a aut
ANCauCMo dilaste diualiow elwao
)lon duvesin
) Man Auw
Boobjut Aave
uve
a)M Au Gesteptt 2uuvep
lnstume
ekaiy Auv
luv 4) a w l i n
ut
sAot
Go green
DOWNLOAD THIS FREE AT www.vturesource.com
COm
Gom
GBCS SCHEME
USN
1V35
Third Semester B.E. Degree Examination, Jan./Feb. 2021
Basic 8urveying
Time: 3 hrs.
x. Marks: 100
Note: Answer any FIVE Jull quextions,
choosing ONE full questin com ch module
Module-1
a. Deine surveying. Discuss the classification of survo
b. What is ranging? Explain ho indircci method for (1 Marka)
ing witr neat sketch. (08 Marks)
c. What is well conditioned trianglc?
(02 Marks)
OR
2 a. Write short notes on optical squure and
b. A big pond obstructs the chain
pri
squarc. (06 Marks)
line such tha
Pand T e on the opposite sidcs of a pond and
line PQ and PR were selected on the lefhand srde and Right hand side respectively. So that
point Q. T and R were in struigh inc. dkngth PT. Take PQ 150m, PR 230m,
QT 7Sm. RT- 100m. (03 Mark
c. Explain briefly chains on slopping grand by epping method. (6 Marks
odule-2
3 a.
Differentiate berween:
i) True meridian and magnetic merid i) Dip and declination ii) Agonic and isogonic
lines.
b. (06 Marks)
The following bearing oblerved with compass. CCakulete the intenor angles and draw
rough diagram.
LIno BC CD DE EA
Bcaringi 60°30"|122°0* 46°0205 30"30K0
C. (08 Mark)
What is localmractioHow it is detected and eliminatcd' Also
give the reason for it.
(06 Marka)
OR
What traver ing What are the ditfercnt types of traversing? (04 Marks)
b. What is cosing error? Explain the Bowditch rule of gruphical adjustment with sketeh.
www.
C. (8 Mark)
Following are the observed length and bearings of tlhe lincs ofa closcd taverse ABCDEA.
The ngth and bearing of line E emitled. caeulatc it.
Linc ength (m) Bcunng
AB 204 87 30
www EA
BC
CD
DE
226
I87
192
2020
280r
210°300
(0 Marks
AL BRANCHES JALL SEMESTERS | NOTES | QUESTON PAPERS | LAB MANUALS
A Vturesource Go Green initiative
,Save treese-Question Paper
use
Go green
DOWNLOAD THIS FREE AT www.vturesource.com
Module-3 8CV3S
Sa. Explain the following tenns. i) Elevation ii) Benchmark if) Datum iv)
Meap
b.What do you understand by balancing (04
eliminated.
of sight?
With figure explain ho the ens are
C. Thc following is the page of a level book. Find out the (0SMart9
missing reading(X) and complete the
level book. Apply usual
arithmetical chcck.
Sl.No. BS S ES
4.000
195.93
2.150 3.995 X
2.415
J.665
0.770
3.610
1.715 196.985
(10 Mars)
OR
6 a. Write shurt noles on : i) Curvature and Refiractiono ii ) Borometric leveling and fly
leveling ii) Collimation error and hypsomet (06 Marks)
b. Deseribe the procedure for reciprocalleeling a t sketch. (Marks)
C. The lollowing obsenvations were al t n r o c a lleveling Determine the R.L of B if tha
of A is l(X).1 50m. Also
calculatethe collimat eror if AB1000m.
Mon Staff reading
A B
625 2.545
o.7251.405 Marks)
odule-4
7 a.
b.
Descrnbe bnely radimon ed and inteTscction method of plane tabling. (1 Marka
Define two point probleExlain the graphical method of solution of two point problem
with figur. (1 Marks)
OR
a. Write shoigotesi) Orientation of plane lable i) Triangle of eror ii) Alidadc. (e6 Marts)
b. Discusstheempordrydjustments of plane table. (O6 Marks)
c. What yre the adventages and disadvantages of plane table? (08 Marks)
Module5
Whal are the uses of contour lines? ( Marks)
TNmbenkment is 11n wide at the formation level and has
side slope 1: 2(V:H). The
pund a t every 80nm along centre line are shown in table. The fomation level at zero
chanag is 123.0 and embankment having a rising gradient 1: 100 calculate the volume of
atbwork by trupezwidal and primordial rule.
www
Dist.0 80L 160240320
RLT1208122.5 1234 123.8 | 124.5 (12 Marks)
OR
Horizontal
Dcfine the following terms: i) C'ontour interval ii) Intepolation of contour iii)
cquivuen v) Contour gradient. (4 Marks)
with essential (12 Marks)
wv What ix planimcter' Explain the pular planimeter along parts.
cDewrmine the arca »f plan frm following data. Needle point out side plan. Zero of dial
Initial reading 8.364
passed index mark once in clockwise direction:
Final rcatinn * 4 ? 14 (04 Marka)
ACL BRANCHES IALL SEMESTERS NOTES | QUESTON PAPERS | LAB MANUALS
A Vturesource Go Green initiative
, A Karnatak ILaw Society's
Vishwanathrao DeshpandeInstitute of Technology, Haliyal -581 329
Doc. No.: VDIT/ACAD/AR/05b Rev.No.:01
Page Rev. D: 25/03/2021
Solutionand Scheme for award ofmarks
AY: 2020-21
Coil ¬npinRLui IA Test No:
Department: e
Subject with Sub. Code: aie Sec i 8cV2s Semester / Division:
Name of Faculty: Guuh_ CAalaal
Q.No. Solution and Schem Marks
Modnla
at
i duttminn Juldtne
9 a aut
ANCauCMo dilaste diualiow elwao
)lon duvesin
) Man Auw
Boobjut Aave
uve
a)M Au Gesteptt 2uuvep
lnstume
ekaiy Auv
luv 4) a w l i n
ut
sAot
