15EN51T: Ct and Rcc Public Health 5th Sem Syllabus for Diploma DTE Karnataka C15 Scheme

Ct and Rcc 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 (15EN51T), 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 5th sem syllabus for diploma c15 scheme dte karnataka you can visit Public Health 5th Sem Syllabus for Diploma C15 Scheme DTE Karnataka Subjects. The detail syllabus for ct and rcc is as follows.

Pre-requisites:

Knowledge of behaviour of ingredients of concrete and structural member,

Course Objectives:

It aims at, enabling the student to know all the latest development in the field of concrete technology along with fundamental concepts and understand the procedure for design of RCC elements by limit state method.

1. To provide basic knowledge about ingredients of concrete and the properties of fresh, hardened concrete and prestressed concrete.
2. To interpretthe basic concept of Limit state design
3. To study Analysis and Design of RCC structural members by Limit State method.

Course Outcomes:

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1. Introduction to Concrete Technology

Concrete -its ingredients. Water cement ratio & its significance. Properties of Fresh & Hardened concrete and factors affecting. Concept of Design mix, Methods of curing membrane curing, steam curing and using curing chemicals, Admixtures- necessity, typesmineral and chemical. 07

2. Special concrete

-High performance concrete, Self compacting concrete, Fiber reinforced concrete, High volume fly ash concrete, Foam concrete &Ready mix concrete, Reinforced cement concrete,

Pre-Stressed Concrete :

Concept of prestressing, Difference between RCC & PSC, Situations where prestressed concrete is used, Materials used in prestressed concrete. The systems of prestressing. Advantages and disadvantages of PSC. 07

3. Introduction to Limit State Design

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4. Analysis &Design of Doubly reinforced beams

Doubly reinforced sections-depth of neutral axis and Moment of resistance Analysis ofdoubly reinforced sections (Calculating Moment of resistance).Design of doubly reinforced beams.

Analysis of T Beams

Depth of neutral axis, effective flange width. Analysis of T beams (Calculating Moment of resistance). 10

5. Design of Slabs

Classification of slabs.Design of one way slab,Design of sun shade and cantilever slabs’Design of two way slabs using moment coefficients 08

6. Design of RCC Columns and Footings

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Suggested List of Student Activities:

Note: the following activities or similar activities for assessing CIE (IA) for 5 marks (Any one)

1. Each student should do any one of the following type activity or any other similar activity related to the course and before conduction, get it approved from concerned Course coordinator and Program coordinator.
2. Each student should conduct different activity and no repeating should occur.
3. E ach student should conclude the activity through presentation/Seminar.

1. Prepare Concrete mix design of M20 grade for the locally available raw material and adding suitable quantity of flash or silica fume.
2. Design the structural elements -Beams, Columns and Slabs for Residential Building (One and Two Story Building)
3. Visit nearby multistoried building/Apartment/culvert/bridge etc. nearby place and collect the structural details.
4. Collect the information about Minimum Live load to be considered for Residential /Office Building/Commercial Complex
5. Understand the Concept of design of form work for different types of buildings & Collect information about stripping times for forms for different conditions.
6. Identify various tests to be conducted on Concrete, Cement, Aggregates, water and their standard values

Course Delivery:

• The course will be delivered through lectures and Power point presentations/ Video

Model Question Paper:

(CIE)

1. Explain Self compacting concrete. 5 Marks
2. Define Water Cement Ratio and State its significance. 5Marks
1. Define the terms Limit state of collapse, characteristic strength
2. What are the assumptions made in the limit state design.

OR

3. Explain ready mix concrete
4. List the different types of special concrete 10 marks

Reference Books:

1. Design of reinforced concrete structures by P.C. Varghees
2. Text book of concrete technology and RCCBy H S Vishwanath, Sapna Publications
3. Reinforced Concrete -Limit state design by Ashok K Jain
4. Design of Reinforced Concrete Structures by S Ramamrutham & R Narayan
5. Theory & design of RCC Structures by Gurucharan Singh
6. Design of reinforced concrete structures by Krishna raju
7. Reinforced Concrete Structures by B C Punmia
8. Treasure of RCC Designs by Sushil Kumar S
9. Concrete technology & R.C.C by H.S.Vishwanath
10. Concrete Technology by Gambhir
11. Concrete Technology by M S Shetty
12. Limit state design of concrete structural elements -TTTI(NITTTR), Chennai
13. SP-16 Design aid for IS 456-2000, SP-23 Hand book on concrete mixes
14. IS 875-1987 Loading standards
15. SP-34 Detailing of RC Structures

Model Question Paper:

(SEE)

PART-A

(Answer any six)

1. Define water cement ratio, State its Significance.
2. What are admixtures. Explain any one admixture used for preparing concrete mix
3. Define the term workability of concrete. list the factors affecting the workability.
4. List the functions of admixtures of concrete
5. What serviceability requirements are satisfied by designing anRC structures based on limit state.
6. Explain self compaction concrete
7. Distinguish between under reinforced and balanced section
8. List the conditions under which beam is designed as doubly reinforced section.

PART-B

(Answer any four)

1. List the assumptions made in the Limit state design.
2. A singly reinforced beam under the action of working loads is subjected to a bending moment of 45kN.m. If the beam is 250mm wide, Find the effective depth and the reinforcement required. Use M20 concrete and Fe415 steel
3. Calculate the ultimate moment of resistance of a T-beam using following data:
1. Width of flange=1500mm Depth of flange=100mm Overall depth of beam=600mm
2. Width of rib=300mm
3. Area of tension steel=2455mm2
4. Effective cover=40mm
5. Use M15 concrete and Fe 415 steel.
4. Determine the reinforcement for a beam of size 230mm x600mm with an effective cover 40mm is to carry 40kN/m. Use M20 concrete and Fe425 steel. Effective span is 6m.
5. Design a circular column subjected to axial load of 1000kN. Use M20 concrete and Fe500 steel.
6. Design cantilever slabwith fallowing details
1. Clear span 2m
2. Live load on slab 3KN/M2
3. Finishing load 1 KN/M2

PART -C

(Answer any two)

1. Design a two way slab for a room of inside dimension 4.0mx5.0m. Assume a live load of 3kN/m2 and a finish of 1kN/m2. Sketch the reinforcement details.
2. Designsimply supported singly reinforced beam for a clear span of 5m.take super imposed load of30KN/m Sketch the reinforcement details.
3. Design a square footing to carry a column load of 1200kN from 450mm square column. The bearing capacity of soil is 200kN/m2. Use M20 Concrete and Fe415 steel.

For detail syllabus of all other subjects of BE Public Health, C15 scheme do visit Public Health 5th Sem syllabus for C15 scheme.

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