1
THEORY OF STRUCTURE CODE CC 301 CE 301
L 2
T 2
P --
RATIOALE This subject follows the subject of strength of materials taught. The acquired knowledge is applied here to analyse the simple structures. A diploma holder in Civil(Construction) engineering will be required to design and construct simple structures in his professional life. COTETS 1. Frames : 1.1 1.2
Different types of frames Calculation of forces in the members of determinate frames 1.2.1 1.2.2
2.
Method of Joints Method of section
Slope and Deflection : 2.1
Calculation of slope and deflection in simply supported and cantilever beams, loaded with point and uniformly distributed load by 2.1.1 2.1.2 2.1.3
Double integration method Macaulay's method Area moment method
3.
Propped Cantilever Beam : 3.1 Concept 3.2 Drawing of B.M.D. and S.F.D. for propped cantilever beams loaded with point loads and U.D.L. 3.3 Slope and deflection for point loads and U.D.L.
4.
Fixed Beams : 4.1 Concept 4.2 Drawing of BMD and SFD using Mohr’s theorem
5.
Continuous Beams : 5.1 Drawing of BMD and SFD for continuous beams loaded with point load and UDL using Claypeyron’s theorem of three moments
6.
Rolling Loads : 6.1
Drawing of maximum B.M.D. and S.F.D. for simply supported beam for rolling loads of 6.1.1 6.1.2 6.1.3 6.1.4 6.1.5
7.
Influence Line Diagram for the following in Simply Supported 7.1 7.2 7.3
8.
Single concentrated load Two point loads Series of point loads U.D.L. longer than span U.D.L. shorter than span
Reaction Shear force Bending moment
Three Hinged Arch : 8.1 Introduction 8.2 Reactions of symmetrical parabolic arch 8.3 S.F.D. & B.M.D. of symmetrical parabolic arch
Beams :
2
Civil (Construction) Engineering 9.
Retaining Walls : 9.1 9.2
10.
Types of retaining walls Stability of retaining walls
Indeterminate Structures : 10.1 10.2 10.3
Types of indeterminacy External and internal Degree of indeterminacy in beams and pin jointed frames
REFERECE BOOKS : 1. 2. 3. 4.
Strength of Material & Theory of Structures. Vol – I & II Mechanics of Structure Strength of Material Strength of Material & Theory of Structures. Vol – I & II
B.C. Punmia S.B. Junarkar. S. Ramamurtham R.S. Khurmi
*****
DESIG OF STEEL STRUCTURE CODE CC 302 CE 302
L 2
T P 2 --
RATIOALE A diploma holder in Civil(Construction) Engineering will be required to design and construct simple structures in his professional life. This subject covers design of simple steel structure. The student will also learn to use the latest relevant Indian Standard codes in the design practice of steel structures. OTE : All designs are to confirm to the provisions of IS : 800- 2007. COTETS 1.
Introduction : 1.1 1.2 1.3
2.
Structural Steel Structural Steel Sections Steel as a structural material 1.3.1 Advantages 1.3.2 Disadvantages 1.4 Limit State Method 1.4.1 Introduction 1.4.2 Limit state design 1.4.3 Limit state of strength 1.4.4 Limit state of serviceability 1.5 Partial safety factor for material strength 1.6 Partial safety factor for loads. Bolted Connections :
2.1 2.2 2.3 2.4 2.5
2.6 3.
Types of Bolts Definition and detailing of Bolts Types of bolted joints Failure of bolted joints in Design strength of bolt 2.5.1 Bolts in shear 2.5.2 Bolts in Tension 2.5.3 Bolts in Bearing 2.5.4 Tension capacity of plate 2.5.5 Combined shear and tension Efficiency of Bolted Joint
Welded Connections :
3
Civil (Construction) Engineering 3.1 3.2 3.3 3.4 4.
Design of Tension Members: 4.1 4.2 4.3 4.4 4.5
5.
5.6 5.7
End conditions: Effective length, slenderness ratio, radius of gyration Permissible stresses in compression as per IS : 800-2007 Strength of columns-single and built up sections. Design of angle struts. Design of axially loaded 5.5.1 Single rolled steel section 5.5.2 Built up section Design of lacing Design of battens
Column Bases: 6.1 6.2
7.
Net sectional area Design strength due to yielding of gross section Design strength due to rupture at net section Design strength due to block shear Design of tension members (flats, angles and tee sections only.)
Compression Members: 5.1 5.2 5.3 5.4 5.5
6.
Advantages and Disadvantage of welded joint Permissible stresses in welds Types of welded connections Design of butt and fillet welded connections subjected to axial loads
Design of slab base Design of gusseted base
Design of Beams: 7.1
7.2 7.3 7.4 7.5 7.6 7.7
Plastic methods of design 7.1.1 Plastic section modulus 7.1.2 Shape factor 7.1.3 Plastic hinge Methods of Plastic Analysis Plastic analysis of structures Shear behaviour of steel beam Factors affecting plastic moment capacity. Design of laterally restrained beams Web buckling and crippling
8.
Roof Trusses: 8.1 Basic components of roof truss. 8.2 Types of loads on roof truss8.2.1 Dead load 8.2.2 Live load 8.2.3 Wind load. 8.3 Design of purlins (only angle section for the given load)
9.
Plate Girder: 9.1 Components of plate girder. 9.2 Loads on plate girder. 9.3 Sketches of bolted and welded plate girder with various types of stiffeners.
REFERECE BOOKS: 1. 2. 3.
Limit state Design of Steel Structure Limit state Design of Steel Structure IS 800-2007
Dr.V.L. Shah & Prof. Veena Gore Subramanian
4
Civil (Construction) Engineering 4.
Steel Table *****
DESIG OF R. C. C. STRUCTURE CODE CC 303 CE 303
L 2
T 2
P --
RATIOALE A diploma holder in Civil(Construction) Engineering will be required to handle simple R.C.C. structures in his professional life, therefore he should be able to design simple structural elements of R.C.C. The student should also learn to use the latest relevant Indian Standard codes in his design practice. OTE : All designs are to conform to the provisions of IS : 456- 2000. COTETS 1.
Introduction : 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 1.10
Reinforced Cement Concrete- its meaning, constituents, functions and specifications as per I.S.. Working stress method of design Limit state method of design Ultimate method of design Past practice and present practice for the design of structures. Grades of concrete and steel Stress - strain curve for concrete and steel Load factors Steel concrete bond, development length, anchorage value Effective span, specification of reinforcement as per BIS
2.
Flexural Members : 2.1 Limit state of collapse 2.2 Limit state of flexure 2.3 Neutral axis, moment of resistance, balanced and unbalanced sections 2.4 Limit state of shear, nominal shear stress, shear strength of beam. 2.5 Design of shear reinforcement 2.6 Limit state of serviceability deflection and cracking criteria. 2.7 Curtailment of bars
3.
Analysis and Design of Beams : 3.1 3.2 3.3 3.4 3.5
4.
Slabs : 4.1 4.2 4.3
5.
Design criteria as per BIS Design of one-way slab Design of two-way slab with corners free to lift
Compression Members (axially loaded columns) : 5.1 5.2 5.3
6.
Single reinforced beam Doubly reinforced beam T-beam Lintel Cantilever beam
Limit state of compression Load carrying capacity Design of short column (rectangular, square and circular cross section)
Design of Footing : 6.1 6.2
Critical section for shear and bending moment Design of an isolated footing of uniform depth for a square column
5
Civil (Construction) Engineering 6.3 7.
Retaining Wall : 7.1 7.2 7.3
8.
Layout of reinforcement
Types of retaining walls Design of cantilever type retaining wall Reinforcement details
Prestressed Concrete : 8.1 8.2 8.3
Definition, advantages and methods of prestressing Losses in prestressing Stress calculations for point loads and uniformly distributed load for different tendon positions
REFERECE BOOKS : 1. 2. 3. 4. 5.
Design of R.C.C. Structures Design of R.C.C. Structures Design of R.C.C. Structures Design of R.C.C. Structures Design of R.C.C. Structures
B.C. Punmia H.J. Shah A.K. Jain N. Krishna Raju V.L. Shah & S.R. Karve *****
COSTRUCTIO MAAGEMET-II CODE CC 304
L 2
T 1
P --
RATIOALE A junior engineer is responsible for the management of a construction job at site. He is required to instruct the workmen, arrange the materials, tools and plants before carrying out any construction activity. So this subject provides all the necessary know how for the systematic work and guidance to the diploma holders. Safety relating to civil works is also included in the contents. Complex research and development projects can be managed effectively if the project managers have the means to plan and control the schedules and costs of the work required to achieve their technical performance objectives. Network techniques provide a rational approach to the planning and controlling of construction works. The application of such techniques is inevitable when there is a constraint on resources and a need for higher productivity. COTETS 1.
2.
Project Planning and Management : 1.1 Project 1.2 Project Management 1.3 Project Management context 1.4 Phases in Project Management 1.4.1 Initiation 1.4.2 Planning 1.4.3 Execution 1.4.4 Controlling 1.4.5 Closure 1.5 Time management 1.6 Cost management 1.7 Scope management 1.8 Quality management 1.9 Risk management 1.10 Human resources management 1.11 Procurement management 1.12 Integration management 1.13 Communication management Project Management Information System:
6
Civil (Construction) Engineering 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 2.10 2.11 3.
Microsoft Project: 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 3.10 3.11 3.12
4.
Introduction PMIS Concept PMIS components Problems in Information system management System Acquisition and Implantation problems Benefits of computerised information system Project management software’s Computer application in construction industry Requirements of management information system Software packages used in construction industry Application of software in construction
Activity – definition, sequencing and estimation Calendar Schedule plan and control Network analysis – CPM, PERT, Work breakdown structure (wbs) Update wbs Constraints Cost in a project Resource planning Resource sheet Apply resource in each activity Resource pool and allocation of resources
Primavera: 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 4.10 4.11 4.12
Calendar – defining hourly and daily calendar, weekly, monthly Activity – definition, sequencing & estimating duration Effectively using the four types of relationship Scheduling the project Defining constraints & overcoming conflicts Defining & assigning activity codes Defining & assigning wbs codes Reorganizing activities Filtering activities Defining project codes Preparing resource information Allocation of resources to each activity
REFERECE BOOKS : 1.
Management Concepts for Civil Engineers
K. Anbuvelan *****
7
Civil (Construction) Engineering
REPAIR AD MAITEACE OF CIVIL WORKS CODE CC 305
L 2
T 2
P --
RATIOALE One of the major concerns of Civil(Construction) engineering technicians is to take care of the civil works, already constructed, in order to keep these works/ structures in utmost workable conditions. Usually it is being felt that the civil work deteriorate faster for want of care and proper maintenance. The buildings usually have a shabby appearance due to leakage from the roofs and sanitary / water supply fittings. Thus the need for teaching the subject in proper perspective has arisen. COTETS 1.
Principles of Maintenance: 1.1 1.2 1.3 1.4 1.5
2.
Maintenance Standards : 2.1
3.
3.3
Broad list of common defects Methods of investigation: list of basic equipment for investigating defects, maintaining building and size records Diagnosis of defects: prescribing remedies: executing remedial prescriptions.
Maintenance Organisation: 4.1 4.2 4.3 4.4
5.
Determinants of maintenance standards, statutory standards, repairs, stability, freedom from dampness, natural lighting, ventilation, water supply, drainage, sanitary conveniences
Defects: 3.1 3.2
4.
Introduction Definition Causes of deterioration and decay of civil works Maintenance generators: mechanical agents, electromagnetic agents, thermal agents, biological agents, chemical agents, water, user misuse, vandalism Durability of materials: bricks and tiles, bituminous materials, concrete, metals, plastics, stone, timber
Inventory of buildings and other civil works required to be maintained; Inspections: annual, Performa for classification of maintenance operation; preparation of estimates for maintenance work Tendering and award of work Maintaining departmental labour teams for petty repairs Maintaining records: Measurement books : check measurement books and standard measurement books
Maintenance Problems and Their Solution: 5.1 5.2 5.3 5.4 5.5 5.6 5.7
Foundation problems, water proofing, leaking basements and roofs, treating dampness in walls, omission of DPC and by-passing of DPC, window sills, down-pipes and other areas of damp penetration. Cracks in walls : horizontal, vertical, diagonal : care and floors, removing stains from floors : ink, rust, oil, paint and varnish, asphalt / bitumen, blood, urine, coffee, tea. Timber defects, termites, scraping doors, plaster work, door jamb repairs, internal finishes, glazing, rendering, external finishing. Maintenance problems of plumbing, heating, hot water supply, clogged drains, sewers; leaking pipe joints, electrical installations. Other building services, septic tanks, soak pits. Maintenance of roads, road berms, side drains Maintenance of bridges, culverts, causeways Strengthening of canal embankments, silt clearance, weed removal, Repairs to canal lining, repairs of outlets.
8
Civil (Construction) Engineering ote :
Instructional Strategy : This is very important course and efforts should be made to find damaged/ defective work spots and students should be asked to think about rectifying/ finding solution to the problem. Visits to work site, where repair and maintenance activities are in progress can be very useful to students. REFERECES BOOKS: 1. 2. 3.
Maintenance Engineering for Civil Engineers Building Failures - Diagnosis & Avoidance Maintenance & Repair of Buildings
Naysk, BS Khanna Publishers, Delhi. Ranaom Hutchin Son *****
EERGY COSERVATIO TECHIQUES I BUILDIG COSTRUCTIO CODE CC 306
L 2
T 2
P --
RATIOALE Green building is the practice of increasing the efficiency with which building use resources – energy, water and materials – while reducing building impacts on human health and the environment, through better sitting, design, construction, operation & maintenance. COTETS 1.
Introduction: 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 1.10 1.11
2.
Environmental: 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 2.10
3.
Fundamentals of energy Energy Production Systems Heating, Ventilating and Air- conditioning Solar Energy and Conservation Energy Economic Analysis Energy conservation and audits Domestic energy consumption Savings Challenges Primary energy use in 1.11.1 Residential buildings 1.11.2 Commercial buildings 1.11.3 Institutional buildings 1.11.4 Public buildings
Energy and resource conservation Design of green buildings Evaluation tools for building energy Embodied and operating energy Peak demand Comfort and Indoor Air quality Visual and acoustical quality Land, water and materials Airborne emissions Waste management
Design: 3.1 Natural building design consideration 3.2 Energy efficient design strategies 3.3 Renewable Energy Sources and design
9
Civil (Construction) Engineering 3.4 3.5 3.6
Advanced building Technologies Smart buildings Economies and cost analysis
4.
Services: 4.1 Energy in building design 4.2 Energy efficient and environment friendly building 4.3 Thermal phenomena 4.4 Thermal comfort 4.5 Indoor Air quality 4.6 Climate, sun and Solar radiation, 4.7 Psychometrics 4.8 Passive heating and cooling systems
5.
Energy Management: 5.1 Energy management of electrical equipment 5.2 Improvement of power factor 5.3 Management of maximum demand 5.4 Energy savings in pumps 5.5 Fans 5.6 Compressed, air systems 5.7 Energy savings in Lighting systems 5.8 Air conditioning systems.
REFERCECE BOOKS : 1. Environmental Control Systems 2. Wind and Light : Architectural Design Strategies 3. Award – Winning Passive Solar Design
Moore F., McGraw Hill, Inc. 1994 Brpwm. G.Z. Sun John Wiely & Sons. 1985 Cook, J. McGraw Hill, Inc. 1984 * * * * **
CIVIL EGIEERIG ESTIMATIG AD COSTIG CODE CC 307 CE 307
L 1
T --
P 4
RATIOALE A diploma holder should have the knowledge about to forecast the quantity of materials required for each item of work from the available drawings. The student should also know about specifications of each work, knowledge of earthwork calculation and preparing of abstract of cost. A diploma holder in Civil(Construction) engineering has a major job of valuation and rent fixation. Once he is working as junior engineer or contractor he must be familiar with the departmental procedures. The student will get the knowledge of making tender notices, inviting tenders, executing contracts and recording M.B. COTETS 1.
Introduction: 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 1.10
2.
Purpose Importance of estimating Common items of works in civil engineering construction works Units of measurement for common items of works Methods of measurement Explanation of common terms used for estimating Different types of estimates and their significance Merits and demerits. Methods of taking out quantities Study of Basic Schedule of Rates (B.S.R.)
Rate-Analysis:
Civil (Construction) Engineering
2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 2.10 2.11 2.12
3.
Importance of specifications. Principles for writing out specifications, types of specification Writing general and detailed specifications for items of work in building construction mentioned in practical syllabus.
Detailed Estimates for Buildings : 4.1 4.2
5.
Factors affecting cost of work Explanation of terms Prime cost Original cost Provisional items Provisional sum Day work, item wise Analysis of cost of material Labour Transport Establishment charges and incidentals Preparation of analysis of rates for items of work involved in building construction mentioned in practical syllabus.
Specifications : 3.1 3.2
4.
Calculation of quantities Preparing abstract of cost for a residential building.
Earth Work Calculations for Road & Rail Formation : 5.1
Earthwork calculations and estimates for roads and rail formation For earth work following methods may be used : 5.1.1 5.1.2 5.1.3 5.1.4
5.2 5.3 5.4 5.5 5.6 6.
Mean depth method. Mean area method. Prismoidal formula method Graphical method Using longitudinal and typical cross sections
Cross section for different stations. Finding earth work by these sections Calculation of permanent and temporary lands for roads Economical depth of digging for canals Mass haul diagram
Preparing Detailed Estimates for the Various Items of Work from the given Drawing for 6.1 6.2 6.3
7.
10
Detailed estimates for earthwork of irrigation canals Septic tank and soak pit Bitumen road
Valuation of Property and Rent Fixation : 7.1 7.2 7.3 7.4 7.5 7.6 7.7 7.8 7.9
Objects of valuation Free-hold property Lease-hold property Property income Obsolescence Market-value Book value Distress value Monopoly value
11
Civil (Construction) Engineering 7.10 7.11 7.12 7.13 7.14 7.15 7.16 7.17 7.18 7.19 7.20 7.21 7.22 7.23 7.24 7.25 7.26 7.27 8.
Procedure of Works: 8.1 8.2 8.3 8.4 8.5 8.6 8.7 8.8 8.9 8.10 8.11 8.12 8.13 8.14 8.15 8.16 8.17 8.18 8.19
9.
Salvage value Scrap value Accommodation value Replacement value Sentimental value Speculative value Factors affecting the value of the property Annuity Capital cost Capitalized value Year’s purchase Methods of determining depreciation Valuation of property Method of determining valuation of property Typical valuation report Types of rents Rules of capital cost fixation for govt. buildings Rules for calculation of standard rent
Main staff structure of engineering department Duties of junior engineer Administrative approval Expenditure sanction or approval Technical sanction or a approval Tender System E-tendering Technical bid and financial bid Appropriation and re-appropriation of funds Procedure for original minor and major works Repair works Types of estimates Preliminary estimate Cubical content estimate Plinth area estimate Revised estimate Supplementary estimate Daily labour on muster roll system Completion report
Stores, Tools and Plants : 9.1 9.2 9.3 9.4 9.5 9.6 9.7 9.8
Purchase of stores Reserve of stock Dead stock Surplus and unserviceable stores Verification of stores Issue of materials from stock Tools and plants M.A.S. account PRACTICALS
1. 2. 3. 4. 5.
Writing units for various items of work involved in construction Recording measurement in M.B. Finding out the quantities of work for a residential building. Calculation of arch masonry. Preparation of detailed estimate for a residential building.
12
Civil (Construction) Engineering 5.1 5.2 6.
Writing detailed specifications and rate analysis schedules for 6.1 6.2 6.3 6.4 6.5 6.6 6.7 6.8
7. 8. 9. 10. 11. 12. 13. 14. 15. 16.
Single storey Double storey
Earth work in excavation. Concrete in foundation. Brick work in sub and super structure. Random rubble and Ashler masonry. RCC in beams and slabs. Plastering Pointing White washing, colour washing and distempering
Calculation of earthwork by average depth, average area, prismoidal formula and graphical method. Find out earthwork for roads using longitudinal section and typical cross section. Calculation of permanent and temporary land for roads. Finding earth work for irrigation canals using L-section and cross section. Calculation of permanent and temporary land for canals Detailed estimate for septic tank and soak pit Valuation by different methods. Typical valuation reports Calculation of rent of residential building Calculation of rent of commercial building
REFERECE BOOKS : 1. Estimating & Costing 2. Estimating & Costing 3. Estimating & Costing 4. Estimating & Costing 5. Estimating & Costing 6. Civil Engg. Estimating & Costing 7. Civil Engg. Estimating & Costing 8. P.W.D. Basic Schedule of Rates of Rajasthan State
Chakerborty B.N. Dutta Rangwala Bhasin Vazirani & Chandola Mahajan G.S. Birdie
***** COSTRUCTIO PLAIG, SCHEDULIG AD COTROL CODE CC 308
L 1
T 1
P --
RATIOAL A junior engineer is responsible for the management of a construction job at site. He is required to instruct the workmen, arrange the materials, tools and plants before carrying out any construction activity. He is also supposed to make payments to workmen and handle some govt. money. So this subject provides all the necessary know how for the systematic work and guidance to the diploma holders. Safety relating to civil works is also included in the contents. COTETS 1.
Construction Management - Planning and Scheduling : 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 1.10 1.11
Planning - Introduction Steps involved in planning Objectives of planning Principles of planning Advantages of planning Limitation of planning Stages of planning Types of plans Stages of planning by different agencies Scheduling Preparation of construction schedules
Civil (Construction) Engineering 1.12 1.13 1.14 1.15 1.16 2.
Material and Equipment – Introduction, Planning and Scheduling : 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 2.10 2.11 2.12 2.13 2.14 2.15 2.16 2.17 2.18
3.
Introduction Scope of materials management Objective of materials management Function of materials management Importance of materials management Integrated materials management concepts Objective of integrated materials management Materials management planning and analysis Advantages of planning Short-range, Intermediate and Long-range planning Planning and control Forecasting Scheduling – Introduction Developing a Master production schedule Master schedule decisions Production planning, master production scheduling and sales Bills of material Uses for bills of material
Inspection and Quality Control : 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8
4.
Uses of scheduling Advantages of scheduling Classification of scheduling Methods of scheduling Importance of planning, scheduling and controlling projects
Need for inspection and quality control Functions of inspection department Principles of inspection Inspection practices Technical services required for inspection Quality control Major terms in Construction job requiring quality control Frequency of inspection
Accidents and Safety in Construction : 4.1 4.2 4.3 4.4 4.5 4.6
4.7 4.8 4.9 4.10 4.11
Introduction Objects of accident prevention programme Concept of accidents Industrial accidents Causes of accidents Safety measures 4.6.1 Safety measures for excavation work 4.6.2 Drilling and Blasting 4.6.3 Precautions used for hot bitumen work 4.6.4 Safety measures for ladders, scaffolding and formwork 4.6.5 Safety measures for demolition of Buildings 4.6.6 Electric accidents A safety programme for construction Safety equipment Safety campaign Safety quotations Accidents reports
13
14
Civil (Construction) Engineering
REFERECE BOOKS : 1. 2.
Construction Management and P.W.D. Accounts Management Concepts for Civil Engineers
D. Lal K. Anbuvelan *****
CIVIL EGIEERIG DRAWIG CODE CC 309
L T -- --
P 4
RATIOALE A Civil(Construction) Engineering diploma student should be able to communicate through drawings and sketches. He should also read drawing given to him. Through this subject, the student should develop skills of preparing drawing, drawing sketches to explain construction details and reading building sketches to explain construction details and reading building drawings. Considerations, which go with planning of building, should also be covered in the subject. 1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
PRACTICALS Detailed working plan, elevation and section of the following. 1.1 Two bed room residential single story building with given direction (North, South etc. ) 1.2 Three bed room duplex bungalow with the given plot size 1.3 Detailed plan of above showing house drainage, water supply and electrical fittings as per BIS. Beams & Columns 2.1 Details of reinforcement in a simply supported RCC beam singly reinforced and doubly reinforced, with the given design data regarding the size and number of bars, stirrups their size and spacing. 2.2 Details of reinforcement for a R.C.C. square and circular column with isolated square footing. 2.3 Details of reinforcement for a cantilever beam with given data regarding the size of the beam and the reinforcement. Slabs: 3.1 Details of reinforcement in plan and section for 3.1.1 Simply supported RCC one way slab with intermediate support 3.1.2 Two way slabs from the given data. Beam column Connections: 4.1 Details of reinforcement in a two storied RCC internal and corner column. In this the details of reinforcement at the junction with beams must be shown from the given design data. 4.2 Details of reinforcement of the junction of a secondary beam with the given design data. Staircase: 5.1 Details of reinforcement for a dog-legged stair case in a single storied building providing access to the roof with given data. The plan and the sections are to be drawn. Bridges: 6.1 Detailed drawing for a single span T beam bridge showing plan, sections along and across the road from the given data regarding spans, road width spacing of T-beams, size of the beams and slab. Overhead Tanks: 7.1 Marking position of reinforcement in a circular over head water tank with staging of vertical columns with horizontal bracing and raft foundations. Given the sectional elevation of the tank and the reinforcement. Retaining Walls: 8.1 Details of reinforcement for a cantilever retaining wall with the given design data regarding the reinforcement, size and shape of the wall. Roads 9.1 Drawing of the cross-section of a road in the following cases, with the given data: 9.1.1 Cutting in plains 9.1.2 Embankment in plains 9.1.3 Partly in cutting and partly in filling in the hills, including retaining wall and breast wall. Drawing of the plan of the different types of road intersections indicating the traffic flow (at grade and clover leaf).
REFERECE BOOKS: 1. Civil Engineering Drawing
Gurucharan Singh
15
Civil (Construction) Engineering 2.
Civil Engineering Drawing
Kalla & Shah *****
EARTHQUAKE RESISTAT STRUCTURE CODE CC 310 CE 310
L 1
T 1
P --
RATIOALE Earthquake Engineering deals with innovative ideas and knowledge in design and construction, which are put in practice to safeguard structures from seismic forces and prevent earthquake hazard from becoming a disaster.
1.
2.
COTETS Engineering Seismology: 1.1 Introduction 1.2 Causes of Earthquakes 1.3 Seismology 1.3.1 Seismic Waves 1.3.2 Seismograph 1.3.3 Seismogram 1.4 Earthquake size 1.4.1 Magnitude 1.4.2 Intensity 1.4.3 Magnitude versus intensity 1.4.4 Magnitude and intensity in seismic design 1.5 Classification of Earthquakes 1.6 Seismic zoning 1.6.1 Use of zoning map 1.6.2 Tectonic Features of India 1.7 Seismic zones of India Structural Dynamics: 2.1 2.2 2.3
Loads Effect of Earthquake motion on structures Fundamental natural period
3.
Behaviour of Buildings during Earthquakes: 3.1 Failure Mechanism of a Masonry Building 3.1.1 Out of plane failure 3.1.2 In plane failure 3.1.3 Connection failure 3.1.4 Diaphragm failure 3.1.5 Failure due to opening in walls 3.1.6 Pounding 3.1.7 Non structural components failure 3.2 Earthquake damage categories 3.3 Types of damages observed in traditionally built constructions during past Earthquakes 3.3.1 Stone masonry 3.3.2 Wooden building 3.3.3 Earthen building 3.3.4 Non-engineering reinforced concrete buildings 3.4 Common causes of damage.
4.
Provisions for Seismic Strengthening of Masonry Constructions: 4.1 Introduction 4.2 Earthquake resistant construction 4.3 Traditionally built masonry constructions 4.4 Types of construction 4.5 Seismic design codes 4.6 Introduction of IS 4326, 1993
16
Civil (Construction) Engineering 4.7 4.8 4.9 4.10
4.11 4.12
4.13
5.
Special construction features (clause 5) Categories of Buildings Codal Provisions of IS 4326 : 1993 Seismic Strengthening Arrangements (Clause 8.4) 4.10.1 Horizontal reinforcement 4.10.2 Vertical reinforcement Timber construction 4.11.1 Types of timber construction Introduction of IS : 13828 : 1993 4.12.1 Earthquake resistance features of stone masonry 4.12.2 Earthquakes resistance features of burnt clay brick in weak mortar Introduction to IS : 13827 : 1993 4.13.1 General recommendation for improving Earthquakes resistance of earthen constructions 4.13.2 Seismic strengthening features of earthen building
Seismic Performance of Reinforced Concrete Buildings: 5.1 Introduction 5.2 Flow of Inertia Forces 5.2.1 Strong column-weak beam analogy 5.3 5.4
Effect of irregularities on performance of RC Buildings 5.3.1 Definitions of irregular building Identification of seismic damages in Reinforced concrete buildings
6.
Ductile Detailing of Reinforced Concrete Buildings: 6.1 Introduction 6.2 Codal Provision of IS 13920 : 1993 (General Specification (Clauses 5.0) 6.3 Flexural members (clause 6.0) 6.3.1 Longitudinal Reinforcement 6.3.2 Transverse reinforcement 6.4 Columns and frame members subjected to axial load and bending (clause 7.0) 6.4.1 Longitudinal reinforcement of columns 6.4.2 Transverse reinforcement of columns 6.5 Special confining reinforcement 6.6 Beam column joint 6.7 Shear walls 7. Disaster Management: 7.1 Introduction 7.2 Disaster management 7.3 Disaster rescue 7.4 Psychology of rescue 7.5 Rescue workers 7.5.1 Qualities of the Rescuer 7.6 Rescue equipment 7.7 Safety in Rescue operations 7.7.1 Basic precautions 7.7.2 Rescue worker safety 7.7.3 Casualty safety 7.7.4 Equipment safety 7.7.5 Hazards arise due to breakdown of public utilities REFERECE BOOKS: 1. Earthquake Resistant Design of Structures P. Agarwal & M. Shirkhande, Printice-Hall , Pub. 2. I.S. Criteria for Earthquake Resistant Design of Structures IS : 1893 3. Earthquake Resistant Design & Construction of Building IS : 4326 4. Ductile Detailing of Reinforced Concrete Structures IS : 13920 5. Elements of Earthquake Engineering Jai Krishna & A.R. Chandrashekharan South Asian Pub. 6. Earthquake Resistant Building Construction Neelam Sharma
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