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JNTUK B.TECH R20 1-2 Syllabus For Building materials and concrete technology PDF 2022

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JNTUK B.TECH R20 1-2 Syllabus For Building materials and concrete technology PDF 2022

Get Complete Lecture Notes for Building materials and concrete technology on Cynohub APP

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You will be able to find information about Building materials and concrete technology along with its Course Objectives and Course outcomes and also a list of textbook and reference books in this blog.You will get to learn a lot of new stuff and resolve a lot of questions you may have regarding Building materials and concrete technology after reading this blog. Building materials and concrete technology has 5 units altogether and you will be able to find notes for every unit on the CynoHub app. Building materials and concrete technology can be learnt easily as long as you have a well planned study schedule and practice all the previous question papers, which are also available on the CynoHub app.

All of the Topic and subtopics related to Building materials and concrete technology are mentioned below in detail. If you are having a hard time understanding Building materials and concrete technology or any other Engineering Subject of any semester or year then please watch the video lectures on the official CynoHub app as it has detailed explanations of each and every topic making your engineering experience easy and fun.

Building materials and concrete technology Unit One

(Stones, Bricks, Tiles, Wood and Paints)

Stones: Classification of Stones – Properties of stones in structural requirements Bricks: Composition of good brick earth, Various methods of manufacturing of bricks Tiles: Characteristics of good tile – Manufacturing methods, Types of tiles

Wood: Structure – Properties – Seasoning of timber – Classification of various types of woods used in buildings – Defects in timber

Paints: White washing and distempering, Constituents of paint – Types of paints – Painting of new and old wood – Varnish

Building materials and concrete technology Unit Two

(Aggregates, Cement and Admixtures)

Aggregates: Classification of aggregate, Bond, Strength and other mechanical properties of aggregate, Physical properties of aggregate, bulking of sand, Deleterious substance in aggregate, Soundness of aggregate, Alkali-Aggregate reaction – Thermal properties, Sieve analysis – Fineness modulus – Grading curves – Grading of fine and coarse aggregates as per relevant IS code, Maximum aggregate size

Portland Cement: Chemical composition, Hydration, Structure of hydrated cement – Setting of cement, Fineness of cement, Tests for physical properties – Different grades of cements Supplementary cementitious materials: Fly ash, GGBS, Silica fume, Rice husk ash, Calcinated ash (Basic properties and their contribution to concrete strength)

Admixtures: Mineral and Chemical admixtures

Get Complete Lecture Notes for Building materials and concrete technology on Cynohub APP

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Building materials and concrete technology Unit Three

(Fresh Concrete)

Manufacture of concrete – Mixing and vibration of concrete, Workability – Segregation and bleeding

Factors affecting workability, Measurement of workability by different tests, Effect of time and temperature on workability – Quality of mixing water, Ready mix concrete, Shotcrete

Building materials and concrete technology Unit Four

(Hardened Concrete)

Water / Cement ratio – Abram’s law, Gel space ratio, Nature of strength of concrete – Maturity concept, Strength in tension and compression – Properties of Hardened Concrete (Elasticity, Creep, Shrinkage, Poisson’s ratio, Water absorption, Permeability, etc.), Relating between compression and tensile strength, Curing

Building materials and concrete technology Unit Five

(Testing of Hardened Concrete)

Factors affecting properties of Hardened concrete, Compression tests, Tension tests, Flexure tests, Non-destructive testing methods – Codal provisions for NDT – Rebound hammer and UPV method

Building materials and concrete technology Course Objectives

To introduce various building construction materials

To describe various properties of ingredients of concrete

To explain various properties and tests of fresh and Hardened Concrete

Building materials and concrete technology Course Outcomes

Know various engineering properties of building construction materials and suggest their suitability

Identify the functional role of ingredients of concrete and apply this knowledge to concrete mix design

Acquire and apply fundamental knowledge in the fresh and hardened properties of concrete

Building materials and concrete technology Text Books

“Concrete Technology” by M. S. Shetty – S. Chand & Co., 2004

“Engineering Materials” by Rangwala S C, (36th edition), Anand Charotar Publishing House

“Concrete Technology” by Shantha Kumar – Oxford Publications

Building materials and concrete technology Reference Books

“Building Materials” by S. K. Duggal, New Age International Publications

“Building Materials” by P. C. Verghese, PHI learning (P) Ltd., 2009

“Properties of Concrete” by A. M. Neville – Pearson – 4th edition

Scoring Marks in Building materials and concrete technology

Scoring a really good grade in Building materials and concrete technology is a difficult task indeed and CynoHub is here to help!. Please watch the video below and find out how to get 1st rank in your B.tech examinations . This video will also inform students on how to score high grades in Building materials and concrete technology. There are a lot of reasons for getting a bad score in your Building materials and concrete technology exam and this video will help you rectify your mistakes and help you improve your grades.

Information about JNTUK B.Tech R20 Building materials and concrete technology was provided in detail in this article. To know more about the syllabus of other Engineering Subjects of JNTUH check out the official CynoHub application. Click below to download the CynoHub application.

Get Complete Lecture Notes for Building materials and concrete technology on Cynohub APP

Download the APP Now! ( Click Here )

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