CIVIL DIPLOMA 3RD SEMESITER SURVEYING PRACTICE - II


CIVIL DIPLOMA 3RD SEMESITER SURVEYING PRACTICE - II

Government of Karnataka Department of Technical Education

Board of Technical Examinations, Bangalore

 


Course Title: SURVEYING PRACTICE - II

Credits (L:T:P) : 0:2:4

Total Contact Hours: 78

Course Code: 15CE36P

Type of Course: Practical’s & Student Activity

Credit :03

Core/ Elective: Core

CIE- 25 Marks                                                                                                                            SEE- 50 Marks

 



Pre requisite: Knowledge of Surveying Practice – I & Surveying-II

Course Objective:

1. To provide knowledge of Total Station & advanced surveying instruments.

2. Develop skills in using Total Station & advanced surveying instruments and analyse data.

3. Develop skills to set out Curves in the field using both Total Station and Theodolite.

4. Develop skills to conduct traverse survey & to find the area


COURSE OUTCOMES :

On successful completion of this course student will be able to

Course Outcome

Experiments Linked

CL

Linked PO

Teaching Hrs

 

CO1

 

Use and operate Theodelite in the field.

 

1,2,3,4,5,6

 

U/Ap/E

 

 

1,2,3,4,8,9

 

21

 

CO2

Apply the knowledge of Theodolite in different operations in civil engineering projects.

7,8

 

U/Ap/E

 

 

1,2,3,4,8,9

 

06

 

CO3

Apply the knowledge of principles and purpose of Tacheometry in finding out the constants.

 

9,10,11

 

U/Ap

 

 

1,2,3,4,8,9

 

09

CO4

Formulate the setting out of curve by linear and angular methods.

12,13,14

U/Ap

 

1,2,3,4,8,9

09

CO5

Use total station in the fireld of civil engineering land survey.

15,16,17,18,1

9

U/Ap

1,2,3,4,5,8,

9,10

27

CO6

Summarize the basic principles of GPS and GIS in civil engineering.

20,21,22

U/Ap

1,2,3,4,5,8,

9,10

06

 

CO7

Manage the suggested or identified constructional problems, solve in teams, in order to improve future problem solving ability and able to present it.

 

Student activity

 

R/U/Ap

/Ay/E/C

 

 

1,2,3,4,5,6,

7,8,9,10

 

*

Total sessions

78

Legend- R: Remember  U: Understand Ap: Application Ay: Analysis C: Creation E: Evaluation
* Related to Student activity beyond classroom hours.


Programme outcome Attainment Matrix



 

 

 

 

Course

Programme Outcome

PO1

PO2

PO3

PO4

PO5

PO6

PO7

PO8

PO9

PO10

 

 

 

 

 

 

 

 

 

 

 

 

 



SURVEYING PRACTICE-II

3

3

3

3

3

1

1

3

3

3




Level 3- Highly Addressed, Level 2-Moderately Addressed, Level 1-Low Addressed.
Method is to relate the level of PO with the number of hours devoted to the COs which address the given PO. If >40% of classroom sessions addressing a particular PO, it is considered that PO is addressed at Level 3
If 25 to 40% of classroom sessions addressing a particular PO, it is considered that PO is addressed at Level 2 If 5 to 25% of classroom sessions addressing a particular PO, it is considered that PO is addressed at Level 1
If < 5% of classroom sessions addressing a particular PO, it is considered that PO is considered not-addressed.
DETAILED COURSE CONTENT


GRADED EXERCISES

HOURS

1. Theodolite

Experiment 1

Study of parts of a Transit Theodolite and its temporary

adjustments

3

Experiment 2

Measurement of horizontal angle by Repetition method

3

Experiment 3

Measurement of horizontal angle by Reiteration method

3

Experiment 4

Measurement of vertical angle

3

Experiment 5

Open traversing using theodolite and plotting

3

Experiment 6

Conducting a Closed traverse of a given area and balancing

it by

a.  Bowditch rule &

b.  Transit rule

6

2. Trigonometric Levelling

Experiment 7

Determination of height of an object whose base is accessible

3

Experiment 8

Determination of height of an object whose base is inaccessible (single plane method instrument axes at different levels only-two

cases)

3

3. Tachometric Surveying

Experiment 9

Determination of Stadia constants

3

Experiment 10

Determine horizontal distance by Horizontal sight

3

Experiment 11

Determine Horizontal distance and elevation for inclined sight

with staff held vertical by Stadia hair method

3

4. Curves

Experiment 12

Setting out simple curve by Offsets from Long chord method

3

Experiment 13

Setting out simple curve by Rankines method using Theodolite

3


GRADED EXERCISES

HOURS

 

and Total station

 

Experiment 14

Setting out Compound curves given two Radii by Deflection

angle method

3

5. Total Station

Experiment 15

Total station-general commands used- instrument preparation and

setting-reading distances and angles

6

Experiment 16

Measurement of distances and coordinates of given points, using

a)  EDM

b)Total station

6

Experiment 17

Measurement of altitudes of given elevated points, using total

station

3

Experiment 18

Run a closed traverse using Total station and plotting the traverse

6

Experiment 19

Determination of areas of field (enclosed three or more points)

by total station

6

6. Global Positioning System

Experiment 20

Study of hand held GPS

 

6

Experiment 21

Measurement of latitude, longitude and altitude using hand held

GPS

Experiment 22

Selection and marking of routes using hand held GPS



Course Delivery: The course will be delivered through lectures, demonstration, site visits, expert lectures.
à´·SUGGESTED STUDENT ACTIVITY
The topic should be related to the course in order to enhance his knowledge, practical skill
& and lifelong learning, communication, modern tool usage.

1. Road survey (at least for 100m) by total station.
2. Conduct a traverse survey of a given plot and find out the area.
3. Prepare the contour maps of the given area in your locality.
4. Set out a center line of a given building using theodolite.
5. Find out the parameters of a curve for an existing road in your locality.
6. Locate a permanent structure using GPS in your locality and prepare a map.
7. Prepare a topographical map by using total station.
8. Detailed study report on telescope used in surveying instrument.
9. To set out two parallel lines along both the sides of an obstacle by using total station.
10. To find the distance between two inaccessible points by using total station.
11. Make a presentation on refraction error, curvature error caused by telescope.
12. Prepare a report on any one of the following. Arial survey, photogrammetric survey, hydrographic survey, military survey and mine survey.


NOTE
1. Students should select any one of the above or other topics relevant to the subject approved by the concerned faculty, individually or in a group of 3 to 5. Students should mandatorily submit a written report and make a presentation on the topic. The task should not be repeated among students. Report will be evaluated by the faculty as per rubrics. Weightage for 5 marks Internal Assessment shall be as follows:
Unsatisfactory 1, Developing 2, Satisfactory 3, Good 4, Exemplary 5
2. Reports should be made available along with bluebooks to IA verification officer

Example of model of rubrics / criteria for assessing student activity

 

 

 

Dimension

Students score

(Group of five students)

 

 

 

 

 

Rubric Scale

Unsatisfactory 1, Developing 2, Satisfactory 3, Good 4, Exemplary5

1.Organisation

2

 

 

 

 

2.Fulfill team’s roles

& duties

3

 

 

 

 

3.Conclusion

4

 

 

 

 

4.Convensions

5

 

 

 

 

Total

14

 

 

 

 

Average=(Total /4)

3.5=4

 

 

 

 

Note: Concerned faculty (Course coordinator) must devise appropriate rubrics/criteria for assessing Student activity for 5 marks One activity on any one CO (course outcome) may be

given to a group of FIVE students




Note: Dimension should be chosen related to activity and evaluated by the course faculty.

 

Dimension

Rubric Scale

1

Unsatisfactory

2

Developing

3

Satisfactory

4

Good

5

Exemplary

1.Literature

Has not included relevant info

Has included few relevant info

Has included some relevant info

Has included many relevant info

Has included all relevant info needed

2. Fulfill team’s roles & duties

Does not perform any duties assigned

Performs very little duties

Performs partial duties

Performs nearly all duties

Performs all duties of assigned team roles

3.Communication

Poor

Less Effective

Partially effective

Effective

Most Effective

4.Convensions

Frequent Error

More Error

Some Error

Occasional Error

No Error



Course Assessment and Evaluation Scheme

 

 

What

To whom

When/Where (Frequency in

the course)

Max Marks

Evidence collected

 

Course outcomes

 

 

 

 

CIE

 

IA

 

 

Students

Two test (average

of Two tests)

10

Blue books

1,2,3,4,5,6

Graded

Exercise(Record)

10

Record

1,2,3,4,5,6

Student activity

05

Report

CO7

SEE

End

Exam

End of the course

50

Answer scripts

at BTE

1,2,3,4,5,6

 

 

 

Student

Feedback on course

 

 

 

Students

Middle of the course

 

Feedback forms

1, 2 & 3 Delivery of course

 

End of Course Survey

 

 

End of the course

 

 

 

Questionnaires

1,2,3, 4,5,6

Effectiveness of Delivery of instructions & Assessment Methods



*CIE – Continuous Internal Evaluation *SEE – Semester End Examination
Note:
1. I.A. test shall be conducted as per SEE scheme of valuation. However obtained marks shall be reduced to 10 marks. Average marks of two tests shall be rounded off to the next higher digit.
2. Rubrics to be devised appropriately by the concerned faculty to assess Student activities.


Questions for CIE and SEE will be designed to evaluate the various educational components such as:

Sl.

No

Bloom’s taxonomy

% in Weightage

1

Remembering and Understanding

20

2

Applying the knowledge acquired from the course

50

3

Analysis

10

4

Synthesis ( Creating new knowledge)

10

5

Evaluation

10


 TEXT BOOKS
1. Surveying and Levelling Vol- I & II by B C Punmia
2. Fundamentals of Surveying by S K Roy
3. Surveying and Levelling by T P Kanetkar & S V Kulkarni
4. Surveying and Levelling by S S Bhavikatti vol 1 & 2
5. Surveying by Duggal
6. Surveying by R Agor
7. Surveying and Levelling by N N Basak
8. Advanced Surveying by R Agor


E-links
http://nptel.ac.in/video.php?subjectId=105104101 http://media.sakshat.ac.in/NPTEL-IIT-Videos/ http://nptel.iitk.ac.in/courses/Civil_Eng/IIT%20Roorkee/Surveying.htm http://nptel.iitk.ac.in/
http://www.slideshare.net/Ehabtariq/surveying-by-using-digital-theodolite http://www.tcd.ie/civileng/Staff/Brian.Caulfield/3A1/3A1%20Lecture%206.pdf http://madinpoly.com/pdf/labmanual/1/surveying%20practical-ii%28317%29.pdf

SCHEME OF EVALUATION

SL NO

DESCRIPTION

MARKS

1

Writing procedure

05

2

Conducting & Performance

20

3

Calculation and results

15

4

Viva-voce

10

 

Total

50


LIST OF EQUIPMENTS

SL NO

EQUIPMENTS

QUANTITY

1

THEODOLITE WITH 20” LC

10

2

EDM

06

3

TOTAL STATION

06

4

HAND HELD GPS NAVIGATOR

05

5

LEVELLING STAFF

10

6

PRISM AND PRISM POLE AND ELECTRONIC BOOK

06

7

LINKING SOFTWARE

02



VIVA QUESTIONS

Theodolite
1. Difference between a Transit Theodolite and a Dumpy level.
2. Difference between Swinging and Transiting.
3. Difference between Telescope normal and Telescope inverted.
4. Difference between Repetition method and Reiteration method.
5. What is meant by size of Theodolite.
6. What is the function of Levelling head and shifting head.
7. Define the term Changing face.
8. What are the uses of a Theodolite.
9. What are the fundamental lines of a Theodolite and how they are Related.
10. What are the errors in Theodolite work.
Theodolite traversing
1. What is meant by Theodolite traversing.
2. Difference between open traverse and closed traverse.
3. Difference between independent co-ordinates and consecutive co-ordinates.
4. Define the term Lattitude and Departure.
5. What is meant by Closing error and Balancing the Traverse.
6. Difference between Bowditch rule and Transit rule.
7. What are the Principles of a Closed traverse.
8. What is meant by Ommitted measurements.
9. Difference between Included angle and Deflection angle.

Trigonometric levelling.
1. What is meant by Trigonometrical levelling.
2. Under what circumstances Trignometrical levelling is adopted.
3. What is meant by single plane method. Tacheometry
1. Explain the principle of Tacheometry.
2. Under what circumstances Tacheometric surveying is adopted.
3. List the advantages and disadvantages of Tacheometer.
4. What are Tacheometric constants and how to eliminate additive constant zero.
5. What is Annalatic lense and where it is used and what is its purpose.
6. How horizontal distances and elevations are determined by Stadia hair method.
Curves
1. Define the following terms
a. Point of commencement.
b. Point of tangency
c. Length of Curve
d. Length of long chord.
e. Degree of curve.
2. What is the relation between degree of curve and radius of curve.
3. Under what circumstances the following curves are adopted.
a. Simple Circular curve
b. Compound curve.
c. Reverse Curve
d. Transition curve
e. Valley curve
f. Summit curve.
4. What are the precautions to be taken while introducing reverse curve.
5. What are the functions and objectives of transition Curve?
6. What are the importance of Curves?
Total Station.
1. What is a Total station.
2. What are the advantages of total station.
3. What are the applications of total station.
4. What is meant by Electronic Theodolite.
5. What are the principles of an electronic theodoloite.
6. What is the Brain of Total Station.
GPS & GIS
1. What is meant by Remote sensing and What are its basic Principles.
2. What are the applications of Remote sensing.
3. What are GPS receivers?
4. What is meant by GIS and what are its applications.
5. Compare GIS with Auto CAD.
6. What are the uses of GPS Navigators.



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