JNTUK R20 1-1 Engineering Drawing Material/Notes PDF Download

Students those who are studying JNTUK R20 Civil, ECE, EEE, Mech Branches, Can Download Unit wise R20 1-1 Engineering Drawing Material/Notes PDFs below.

JNTUK R20 1-1 Engineering Drawing Material/Notes PDF Download

OBJECTIVES:

• Engineering drawing being the principal method of communication for engineers, the objective is to introduce the students, the techniques of constructing the various types of polygons, curves and scales. The objective is also to visualize and represent the 3D objects in 2D planes with proper dimensioning, scaling etc.

UNIT-1

Objective: To introduce the students to use drawing instruments and to draw polygons, Engg. Curves. Polygons: Constructing regular polygons by general methods, inscribing and describing polygons on circles. Curves: Parabola, Ellipse and Hyperbola by general and special methods, cycloids, involutes, tangents & normals for the curves. Scales: Plain scales, diagonal scales and vernier scales

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Unit-2

Objective: To introduce the students to use orthographic projections, projections of points & simple lines. To make the students draw the projections of the lines inclined to both the planes. Orthographic Projections: Reference plane, importance of reference lines, projections of points in various quadrants, projections of lines, line parallel to both the planes, line parallel to one plane and inclined to other plane. Projections of straight lines inclined to both the planes, determination of true lengths, angle of inclination and traces.

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Unit-3

Objective: The objective is to make the students draw the projections of the plane inclined to both the planes. Projections of planes: regular planes perpendicular/parallel to one reference plane and inclined to the other reference plane; inclined to both the reference planes.

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Unit-4

Objective: The objective is to make the students draw the projections of the various types of solids in different positions inclined to one of the planes. Projections of Solids – Prisms, Pyramids, Cones and Cylinders with the axis inclined to both the planes.

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Unit-5

Objective: The objective is to represent the object in 3D view through isometric views. The student will be able to represent and convert the isometric view to orthographic view and vice versa. Conversion of isometric views to orthographic views; Conversion of orthographic views to isometric views. Computer Aided Design, Drawing practice using Auto CAD, Creating 2D&3D drawings of objects using Auto CAD

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Note: In the End Examination there will be no question from CAD.

TEXT BOOKS:

1. Engineering Drawing by N.D. Butt, Chariot Publications
2. Engineering Drawing by Agarwal & Agarwal, Tata McGraw Hill Publishers

REFERENCE BOOKS:

1. Engineering Drawing by K.L.Narayana & P. Kannaiah, Scitech Publishers
2. Engineering Graphics for Degree by K.C. John, PHI Publishers
3. Engineering Graphics by PI Varghese, McGrawHill Publishers
4. Engineering Drawing + AutoCad – K Venugopal, V. Prabhu Raja, New Age

OUTCOMES:

• The student will learn how to visualize 2D & 3D objects.

JNTUK R20 1-1 Programming for Problem Solving using C Material PDF Download

Students those who are studying JNTUK R20 CSE, ECE, EEE, IT, Mech Branches, Can Download Unit wise R20 1-1 Programming for Problem Solving using C Material/Notes PDFs below.

JNTUK R20 1-1 Programming for Problem Solving using C Material PDF Download

OBJECTIVES:

• To learn about the computer systems, computing environments, developing of a computer program and Structure of a C Program
• To gain knowledge of the operators, selection, control statements and repetition in C
• To learn about the design concepts of arrays, strings, enumerated structure and union types and their usage.
• To assimilate about pointers, dynamic memory allocation and know the significance of Preprocessor.
• To assimilate about File I/O and significance of functions

UNIT-1

Introduction to Computers: Creating and running Programs, Computer Numbering System, Storing Integers, Storing Real Numbers

Introduction to the C Language: Background, C Programs, Identifiers, Types, Variable, Constants, Input/output, Programming Examples, Scope, Storage Classes and Type Qualifiers.

Structure of a C Program: Expressions Precedence and Associativity, Side Effects, Evaluating Expressions, Type Conversion Statements, Simple Programs, Command Line Arguments.

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UNIT-2

Bitwise Operators: Exact Size Integer Types, Logical Bitwise Operators, Shift Operators. Selection & Making Decisions: Logical Data and Operators, Two Way Selection, Multiway Selection, More Standard Functions.

Repetition: Concept of Loop, Pretest and Post-test Loops, Initialization and Updating, Event and Counter Controlled Loops, Loops in C, Other Statements Related to Looping, Looping Applications, Programming Examples.

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UNIT-3

Arrays: Concepts, Using Array in C, Array Application, Two Dimensional Arrays, Multidimensional Arrays, Programming Example – Calculate Averages

Strings: String Concepts, C String, String Input / Output Functions, Arrays of Strings, String Manipulation Functions String/ Data Conversion, A Programming Example – Morse Code

Enumerated, Structure, and Union: The Type Definition (Type def), Enumerated Types, Structure, Unions, and Programming Application.

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UNIT-4

Pointers: Introduction, Pointers to pointers, Compatibility, L value and R value

Pointer Applications: Arrays, and Pointers, Pointer Arithmetic and Arrays, Memory Allocation Function, Array of Pointers, Programming Application.

Processor Commands: Processor Commands.

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UNIT-5

Functions: Designing, Structured Programs, Function in C, User Defined Functions, InterFunction Communication, Standard Functions, Passing Array to Functions, Passing Pointers to Functions, Recursion

Text Input / Output: Files, Streams, Standard Library Input / Output Functions, Formatting Input / Output Functions, Character Input / Output Functions

Binary Input / Output: Text versus Binary Streams, Standard Library, Functions for Files, Converting File Type.

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TEXT BOOKS:

1. Programming for Problem Solving, Behrouz A. Forouzan, Richard F.Gilberg, CENGAGE.
2. The C Programming Language, Brian W.Kernighan, Dennis M. Ritchie, 2e, Pearson.

REFERENCE BOOKS:

1. Computer Fundamentals and Programming, Sumithabha Das, Mc Graw Hill.
2. Programming in C, Ashok N. Kamthane, Amit Kamthane, Pearson.
3. Computer Fundamentals and Programming in C, Pradip Dey, Manas Ghosh, OXFORD.

OUTCOMES:

• To write algorithms and to draw flowcharts for solving problems
• To convert flowcharts/algorithms to C Programs, compile and debug programs
• To use different operators, data types and write programs that use two-way/ multiway selection
• To select the best loop construct for a given problem
• To design and implement programs to analyze the different pointer applications
• To decompose a problem into functions and to develop modular reusable code
• To apply File I/O operations

JNTUK R16 4-1 EIAM Material/Notes PDF Download

Students those who are studying JNTUK R16 Civil Branch, Can Download Unit wise R16 4-1 Environmental Impact Assessment & Management Material/Notes PDFs below.

JNTUK R16 4-1 EIAM Material/Notes PDF Download

OBJECTIVES:

• To impart knowledge on different concepts of Environmental Impact Assessment
• To know procedures of risk assessment
• To learn the EIA methodologies and the criterion for selection of EIA methods
• To pre-requisites for ISO 14001 certification
• To know the procedures for environmental clearances and audit
• To appreciate the importance of stakeholder participation in EIA

UNIT-1

Basic concept of EIA: Elements of EIA-factors affecting EIA-Initial environmental Examination-life cycle analysis preparation of Environmental Base mapClassification of environmental parameters – role of stakeholders in the EIA preparation – stages in EIA

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UNIT-2

E I A Methodologies: introduction, Criteria for the selection of EIA Methodology, E I A methods, Ad-hoc methods, matrix methods, Network method Environmental Media Quality Index method, overlay methods, cost/benefit Analysis – EIS and EMP

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UNIT-3

Impact of Developmental Activities and Land use: Introduction and Methodology for the assessment of soil and ground water, Delineation of study area, Identification of actives- application of remote sensing and GIS for EIA.

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UNIT-4

Procurement of relevant soil quality, Impact prediction, Assessment of Impact significance, Identification and Incorporation of mitigation measures – E I A with reference to surface water, Air and Biological environment: Methodology for the assessment of Impacts on surface water environment, Generalized approach for assessment of Air pollution Impact.

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UNIT-5

Assessment of Impact of development Activities on Vegetation and wildlife, environmental Impact of Deforestation. Environmental Risk Assessment and Risk management in EIA: Risk assessment and treatment of uncertainty-key stages in performing an Environmental Risk Assessmentadvantages of Environmental Risk Assessment

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UNIT-6

EIA notification by Ministry of Environment and Forest (Govt. of India): Provisions in the EIA notification, procedure for environmental clearance, procedure for conducting environmental impact assessment report- evaluation of EIA report. Environmental legislation objectives, evaluation of Audit data and preparation of Audit report. Post Audit activities, Concept of ISO and ISO 14000. Case studies and preparation of Environmental Impact assessment statement for various Industries

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TEXT BOOKS:

1. Environmental Impact Assessment, Canter Larry W., McGraw-Hill education Edi (1996)
2. Environmental Impact Assessment Methodologies, Y. Anjaneyulu, B. S. Publication, Sultan Bazar, Hyderabad

REFERENCE BOOKS:

1. Environmental Science and Engineering, J. Glynn and Gary W. Hein Ke – Prentice Hall Publishers
2. Environmental Science and Engineering, Suresh K. Dhaneja, S. K. , Katania & Sons Publication., New Delhi.
3. Environmental Pollution and Control, H. S. Bhatia, Galgotia Publication (P) Ltd, Delhi

OUTCOMES:

• Prepare EMP, EIS, and EIA report
• Identify the risks and impacts of a project
• Selection of an appropriate EIA methodology
• Evaluation the EIA report
• Estimate the cost benefit ratio of a project
• Know the role of stakeholder and public hearing in the preparation of EIA

JNTUK R16 4-1 GIT Material/Notes PDF Download

Students those who are studying JNTUK R16 Civil Branch, Can Download Unit wise R16 4-1 Ground Improvement Techniques Material/Notes PDFs below.

JNTUK R16 4-1 GIT Material/Notes PDF Download

OBJECTIVES:

• To make the student appreciate the need for different ground improvement methods adopted for improving the properties of remoulded and in-situ soils by adopting different techniques such as in situ densification and dewatering methods.
• To make the student understand how the reinforced earth technology and soil nailing can obviate the problems posed by the conventional retaining walls.
• To enable the students to know how geotextiles and geosynthetics can be used to improve the engineering performance of soils.
• To make the student learn the concepts, purpose and effects of grouting.

UNIT-1

In situ densification methods- in situ densification of granular soils- vibration at ground surface and at depth, impact at ground and at depth – in situ densification of cohesive soils – pre loading – vertical drains – sand drains and geo drains – stone columns.

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UNIT-2

Dewatering – sumps and interceptor ditches – single and multi stage well points – vacuum well points – horizontal wells – criteria for choice of filler material around drains – electro osmosis

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UNIT-3

Stabilization of soils – methods of soil stabilization – mechanical – cement – lime – bitumen and polymer stabilization – use of industrial wastes like fly ash and granulated blast furnace slag.

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UNIT-4

Reinforce earth – principles – components of reinforced earth – design principles of reinforced earth walls – stability checks – soil nailing

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UNIT-5

Geosynthetics – geotextiles – types – functions , properties and applications – geogrids , geomembranes and gabions – properties and applications.

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UNIT-6

Grouting – objectives of grouting – grouts and their applications – methods of grouting – stage of grouting – hydraulic fracturing in soils and rocks – post grout tests

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TEXT BOOKS:

1. Ground Improvement Techniques, Purushotham Raj, Laxmi Publications, New Delhi.
2. Ground Improvement Techniques, Nihar Ranjan Patro, Vikas Publishing House (p) limited , New Delhi.
3. An introduction to Soil Reinforcement and Geosynthetics, G. L. Siva Kumar Babu, Universities Press.

REFERENCE BOOKS:

1. Ground Improvement, M.P. Moseley, Blackie Academic and Professional, USA.
2. Designing with Geosynethetics, R. M Koerner, Prentice Hall

OUTCOMES:

• By the end of the course, the student should be able to possess the knowledge of various methods of ground improvement and their suitability to different field situations.
• The student should be in a position to design a reinforced earth embankment and check its stability.
• The student should know the various functions of Geosynthetics and their applications in Civil Engineering practice.
• The student should be able to understand the concepts and applications of grouting.

JNTUK R16 4-1 RSGA Material/Notes PDF Download

Students those who are studying JNTUK R16 Civil Branch, Can Download Unit wise R16 4-1 Remote Sensing & GIS Applications Material/Notes PDFs below.

JNTUK R16 4-1 RSGA Material/Notes PDF Download

OBJECTIVES:

• introduce the basic principles of Remote Sensing and GIS techniques.
• learn various types of satellite sensors and platforms
• learn concepts of visual and digital image analyses
• understand the principles of spatial analysis
• appreciate application of RS and GIS to Civil engineering

UNIT-1

Introduction to remote sensing: Basic concepts of remote sensing, electromagnetic radiation, electromagnetic spectrum, interaction with atmosphere, energy interaction with the earth surfaces, Characteristics of remote sensing systems

Sensors and platforms: Introduction, types of sensors, airborne remote sensing, spaceborne remote sensing, image data characteristics, digital image data formats-band interleaved by pixel, band interleaved by line, band sequential, IRS, LANDSAT, SPOT, MODIS, ASTER,RISAT and CARTOSAT

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UNIT-2

Image analysis: Introduction, elements of visual interpretations, digital image processing- image preprocessing, image enhancement, image classification, supervised classification, unsupervised classification.

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UNIT-3

Geographic Information System: Introduction, key components, application areas of GIS, map projections. Data entry and preparation: spatial data input, raster data models, vector data models.

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UNIT-4

Spatial data analysis: Introduction, overlay function-vector overlay operations, raster overlay operations, arithmetic operators, comparison and logical operators, conditional expressions, overlay using a decision table, network analysis-optimal path finding, network allocation, network tracing and buffer analysis.

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UNIT-5

RS and GIS applications General: Land cover and land use, agriculture, forestry, geology, geomorphology, urban applications,

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UNIT-6

Applications of Hydrology, Water Resources and Disaster Management: Flood zoning and mapping, groundwater prospects and potential recharge zones, watershed management and disaster management with case studies.

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TEXT BOOKS:

1. Remote sensing and GIS, Bhatta B (2008) , Oxford University Press
2. Remote Sensing and Image Interpretation, Lillesand, T.M, R.W. Kiefer and J.W. Chipman (2013), Wiley India Pvt. Ltd., New Delhi
3. Fundamentals of Geographic Information Systems, Demers, M.N, Wiley India Pvt. Ltd, 2013.

REFERENCE BOOKS:

1. Fundamentals of Remote Sensing, George Joseph, Universities Press, 2013.
2. Concepts and Techniques of Geographical Information System, Chor Pang Lo and A K W Yeung, Prentice Hall (India), 2006
3. Remote Sensing and its Applications, Narayan LRA, Universities Press, 2012.
4. Introduction to Geographic Information Systems, Kand Tsung Chang, McGraw Hill Higher Education, 2009.
5. Basics of Remote sensing & GIS, Kumar S, Laxmi Publications, New Delhi, 2005.
6. Principals of Geographical Information Systems, Burrough P A and R.A. McDonnell, Oxford University Press, 1998.
7. Remote Sensing, Schowenger, R. A (2006), Elsevier publishers.

OUTCOMES:

• be familiar with ground, air and satellite based sensor platforms.
• interpret the aerial photographs and satellite imageries
• create and input spatial data for GIS application
• apply RS and GIS concepts in water resources engineering
• applications of various satellite data