15CE34T: Construction Technology Public Health 3rd Sem Syllabus for Diploma DTE Karnataka C15 Scheme

Construction Technology detail DTE Kar Diploma syllabus for Civil Engineering (Public Health Engg) (PH), C15 scheme is extracted from DTE Karnataka official website and presented for diploma students. The course code (15CE34T), and for exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below. The syllabus PDFs can be downloaded from official website.

For all other public health 3rd sem syllabus for diploma c15 scheme dte karnataka you can visit Public Health 3rd Sem Syllabus for Diploma C15 Scheme DTE Karnataka Subjects. The detail syllabus for construction technology is as follows.

Pre-requisites:

Knowledge of science, Materials of Construction.

Course Objectives:

1. Understanding properties of soil, to know about concepts of load distribution and different types of foundation construction techniques.
2. Necessity, functions, suitability of building components and materials, construction techniques as per IS codes.
3. Exposure to dimensional aspects of openings, maintenance and repair works of building components and introduces preventive measures to be adopted in buildings located in areas prone to earth quake.

Course Outcomes:

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UNIT 1

Soils and its Properties

1. Types of soils and their suitability to construction of the structures.
2. Bearing Capacity and determination of safe bearing capacity of the soils by plate load test.
3. Method of improving the safe bearing capacity.
4. SBC Values for various types of Soils.

Foundations

1. Definition and purpose of Foundation.
2. Shallow foundations: Spread footing, combined footing, Strap footings & Raft foundation.
3. Deep foundation: Pile foundations-End bearing piles, friction piles, Foundation in Black Cotton Soil.
4. Causes for failure of foundation and preventive measures.
5. Necessity of shoring and strutting in foundation excavation and process of dewatering.

UNIT 2

Stone & Brick masonry

1. Terms used in stone masonry and brick masonry
2. Coursed rubble masonry and Ashlar masonry.
3. Stone Cladding works for facing of walls.
4. List Bonds used in Brick masonry, Study of English bond & Flemish bond and their uses.
5. Construction of cavity walls.
6. Partition walls-bricks, Concrete block, Glass, Plywood, hard board and aluminium.

Dampness and Prevention of dampness

1. Definition and causes of dampness
2. Effects of dampness and prevention of dampness
3. List the materials used for damp proof course.

UNIT 3

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UNIT 4

Stairs

1. Technical terms
2. Requirements of a good stair.
3. Classification of stairs, brief description & their suitability.
4. Uses of Ramps, Escalators and lifts.

Floors

1. Definitions and types of floors.
2. Selection of flooring material
3. Laying of Ceramic tile flooring, Vitrified flooring, Marble flooring, Wooden flooring, Vinyl flooring and Cement concrete floorings.

Roof

1. Definition of roof and common types of roofs used in general.
2. Pitched roof- basic elements.
3. Steel trusses.
4. Common types of Roofing materials.
5. Flat RCC roof-advantages and disadvantages.
6. Weather proof course for flat roofs.

UNIT 5

Scaffolding and Shoring

1. Scaffolding-component parts of scaffolding, Types of scaffolding and props.
2. Use of Steel tube scaffolding
3. Types of shoring-Raking, Flying & Dead shores.

Plastering, Pointing and Painting 07

1. Object of plastering and requirements of good plaster.
2. Method of cement plastering
3. Types of plaster finishes-Smooth, sand faced, rough cast, pebble dash, depter, scrapped, textured finish.
4. Method of pointing & types of pointing.
5. Methods of painting, distempering & varnishing on different surfaces.

UNIT 6

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SUGGESTED STUDENT ACTIVITIES

The topic should be related to the course in order to enhance his knowledge, practical skill & and lifelong learning, communication, modern tool usage.

1. Collect different types of soil samples and to identify the properties.
2. Study the load distribution from structural components to soil and prepare a report.
3. Collect and study different photographs of various foundations and prepare a report.
4. Prepare a case study on foundation failure.
5. Identify different types of masonry materials and study their properties
6. Collect and study different photographs of stairs and arches.
7. Collect different types of flooring materials and prepare a report.
8. Collect and study the different types of Damp Proofing materials and prepare a report.
9. To prepare models of various types of foundations.
10. To prepare models of different types of masonry arrangements.
11. To prepare models of different types of scaffolding.
12. To prepare models of different types of roofs trusses.
13. Prepare a chart of Earth quake zones of India.
14. Understand the classification of earth quake zones of India.
15. Plan suitable schedule of openings for building works.
16. Plan a Weather proofing work for a flat roof.
17. Visit any nearby material testing laboratory and prepare a report on various tests conducted on building materials.
18. Write a report on advanced construction techniques used in civil engineering.
19. Prepare a report on prefabricated construction.
20. Watch a video on anti-termite treatment and prepare a presentation on anti- termite treatment.
21. Visit any nearby construction site and write a report on various construction activities.
22. Prepare a report on the use of modern construction equipment’s in construction.
23. Studies on the strength of stabilised mud block masonry and burnt brick masonry using cement soil quarry dust mortar
24. Comparison of risk assessments for underground construction projects
25. Study of copper tailing as a plastering material
26. A study on preparation of bricks using copper tailing waste
27. Report of sandwiched panel elements as a partitioning wall material
28. Load bearing capacity of unreinforced brick masonry vault
29. Enhancement of characteristic strength and durability of brick masonry
30. Report of brick and brick masonry strength for your district.
31. Size effect of masonry joint on compressive strength of stabilisedmud blocks
32. Case report on building cracks and causes and its prevention
33. Some studies on the use of strength booster low cost additives in burnt brick manufacture
34. Experimental investigation on brick masonry domes
35. Stabilised copper tailing blocks
36. Low cost roofing tiles
37. Some studies on the strength behaviour of fly ash bricks
38. Report and manufacture of masonry blocks different machines with different materials
39. Size effect of masonry joint on compressive strength of stabilised mud blocks
40. Liqueconss floors and roofs
41. Strength analysis of cement stabilised soil blocks a case report
42. Low cost bricks making
43. Appropriate technology to manufacture common building burnt brick
44. Behaviour of masonry wall subjected to dynamic load
45. Development of b.c soil stabilised building blocks using lime and fly ash
46. A laboratory report on the utilisation of red mud in pavements and as building material
47. Fly ash mosaic flooring tiles
48. Analysis of hyperbolic paraboloid shell foundation
49. Characteristic report of BC soil of village
50. Flexural behaviour of gfrp wrapped masonry beams
51. Fly ash bricks
52. Bioclimatic building design in three climate zones in state
53. Earthquake resistant wooden house Design procedure for pile caps
54. Control Of Corrosion On Underwater Piles
55. Deep Foundations Case Histories
56. Design of Shallow Foundations
57. Analysis Of Stability Of existing Slopes
58. Development Of BC Soil Stabilised Building Blocks Using Lime And Flyash
59. DIAGRID
60. Soil Nailing

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
2. 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. Weightage for 5 marks Internal Assessment shall be as follows:

Unsatisfactory 1, Developing 2, Satisfactory 3, Good 4, Exemplary 5

3. Reports should be made available along with bluebooks to IA verification officer.

Course Delivery:

The course will be delivered through lectures, site visits, models and Power point presentations/ Videos.

Model Question Paper:

FOR CIE

1. List the objectives of foundation? OR
2. Explain with the help of sketch the Raft foundation.
1. Explain the determination of safe bearing capacity of soils by plate load test. OR
2. What are the points to be observed while construction of brick masonry?
1. What are the effects of Dampness? OR
2. Distinguish between Rubble stone masonry and Ashlar masonry.

Text Books:

1. Building construction—B.C.Punmia; Ashok Kumar Jain; Arun Kumar Jain, Firewall Media, 2005
2. Building Construction- P.C.Varghese, PHI Learning Pvt. Ltd.2009
3. Building construction—S.C.Rangwala, Charotar Publishing House Pvt. Limited, 2009
4. Building construction and Materials —Gurucharan Singh, Jain Book Agency
5. Building construction—Sushil kumar, Standard Publishers Distributors Delhi, 2001

IS Codes

1. IS 2720: Methods of tests for soils.
2. IS 1904-(1986): Code of Practice for Design and Construction of Foundations in Soils: general requirements.
3. IS 1080-(1985): Code of Practice for Design And Construction of Shallow Foundations in Soils.
4. IS 2212-(1991): Code of practice for brick works.
5. IS 1597-1 &2(1992): Construction of Stone Masonry-Code of practice.
6. IS 4326 (1993) Code of practice for Earth quake resistant design of structures.
7. IS 1893-1 (2002) Criteria for Earth quake resistant design of structures

E -Learning

1. https://www.youtube.com/watch?v=rPlOd2qUcCI
2. https://www.youtube.com/watch?v=nMIl3krK-GI
3. https://www.youtube.com/watch?v=ob4oOtx9m40
4. https://www.youtube.com/watch?v=6mncKCIl8pI
5. https://www.youtube.com/watch?v=6OAHO9zgeXM
6. https://www.youtube.com/watch?v=C1byOuqC684
7. https://www.youtube.com/watch?v=j1bL_1NBvIc
8. https://www.youtube.com/watch?v=cQGDP8kWEMM
9. https://www.youtube.com/watch?v=NxNoH86WJjI
10. https://www.youtube.com/watch?v=rh1Z-i14-h0
11. https://www.youtube.com/watch?v=veF4uSUtrEY
12. https://www.youtube.com/watch?v=USat6LdENzU
13. https://www.youtube.com/watch?v=OYjEUXON8cY
14. http://www.nicee.org/EQTips.php

Model Question Paper:

PART A

Answer any six questions out of nine. Each question carries 5 marks: (5×6=30)

1. What are the different methods of improving the bearing capacity of soils? Explain any three methods.
2. Briefly discuss the causes for failure of foundation.
3. Explain the following terms
1. frog
2. quoins
3. jambs
4. reveals
5. copings
4. What are the causes of dampness in buildings? Explain any one method of preventing the dampness?
5. Sketch and label the various components of an arch.
6. Briefly explain the different types of fittings used in doors.
7. Enumerate the merits and demerits of concrete flooring.
8. Explain with a neat sketch
1. closed couple roofs.
9. List the Earth quake zones of India.

PART B

Answer any seven questions from a set of ten questions each question carries 10 marks: -(10×7=70)

1. Explain the determination of safe bearing capacity of soils by plate load test.
2. Explain with a neat sketch.
1. Combined footing
2. Raft foundation
1. Explain with neat sketch ashlar masonry.
2. Explain the following;
1. Glass partition,
2. Aluminium partition
1. Explain with a neat sketch English bond for 1 brick thick wall.
2. Define cavity wall. Explain the construction of cavity wall.
1. Explain with a neat sketch
1. Bay window
2. louvered windows,
2. Distinguish between a spiral staircase and a helical stair case.
1. Draw a neat sketch of a dog legged staircase.
2. Enumerate the merits and demerits of concrete flooring.
1. With a neat sketch explain Queen post roof truss.
2. What are the advantages and disadvantages of flat roofs?
8. Explain with a neat sketch:
1. Single or Brick layers scaffolding
2. Cantilever or Needle scaffolding.
9. Explain the procedure of painting of plastered walls with plastic emulsion paint.
1. What are the requirements of a good ventilation system?
2. What are the advantages of pre-cast composed panels?

For detail syllabus of all other subjects of BE Public Health, C15 scheme do visit Public Health 3rd Sem syllabus for C15 scheme.

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