be civil 6th
TRANSCRIPT
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Implemented from 2011-Batch
Survey Field Project
Evaluation:
Course Objectives:
The main objective of this course is to consolidate various knowledge and techniques of
surveying on the students and carry out projects in group. After completion of this project,
students are expected to be able to:
handle instruments of surveying and use them in practical field problems
perform traversing, triangulation and leveling works
carry out detailing work with sufficient accuracy carry out alignment survey
prepare detailed topographic map and required sections
Course Contents:
1. Horizontal and Vertical Control Practices for Topographic Surveying (6 days)
1.1 Reconnaissance survey
1.2 Traversing
- about 15 major stations and 3 minor stations
- total leg length of about 150m in major traverse
- analytical resection
- horizontal control by theodolite or total station
1.3 Levelling
- two-peg test
- fly levellingofabout800m two-way distance
- vertical control by auto-level
1.4 Detailing
- detailing by use of theodolite or total-station
1.5
Preparation of detailed topographic map
2.
Bridge Site Survey (2 days)
2.1 Reconnaissance survey
2.2 Triangulation
- determination of bridge axis length
- coverage not less than 150m upstream and 50m downstream
- horizontal control by theodolite or total station
2.3 Levelling
- vertical control by auto level
-reciprocal levelling
Theory Field Final Report & Viva Total
Sessional - 60 40 100
Final - - - -Total - 60 40 100
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2.4 Detailing
- detailing by use of theodolite or total station
2.5 Preparation of drawings
- detailed topographic map
- longitudinal section
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cross sections
3. Road Alignment Survey (2 days)
3.1 Reconnaissance survey
3.2 Horizontal control
- about700m alignment
- horizontal control by theodolite or total station
3.3 Vertical control and cross-section
- vertical control by auto level
- about 16 m right of way
3.4
Preparation of drawings
- detailed topographic map
- longitudinal section with terrain and formation level
- cross sections with terrain and formation level
Practical Group:
1. Each practical group will be preferably limited to 5 members.
2. Survey field report should be prepared and submitted by each survey group.
Field Evaluation (60 Marks):1. Field Performance = 30 Marks
2. Field-book and Field drawings = 15 Marks
3. Field Viva = 15 Marks
Final Evaluation (40 Marks):
1. Final Report = 25 Marks
2. Final Viva = 15 Marks
Note: For finalviva expert will be provided by the university.