CONCRETE TECHNOLOGY

Course Description

This course is designed to give civil engineering students information about the chemistry and mechanism of hydration of Portland cements, hydration products, and various types of cement. Ideal grading distribution and optimal combination of aggregates are discussed. Information about chemical admixtures used for concrete (water reducers, high range water reducers, air entraining agents, retarders, and accelerators) as well as mineral admixtures (ground granulated blast furnance slag, pulverized fly ash, and silica fume) are introduced. Comparison between various methods to calculate the mix proportions for concrete is discussed. Properties of fresh concrete and related tests. Curing methods. Properties of hardened concrete and related tests. Quality control and measurement of variability. Elastic strains, shrinkage and creep of concrete. Durability aspects in relation to permeability.

CONCRETE TECHNOLOGY

Evaluation Tools (Active Term)

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Course outcomes

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Course Syllabus

Reference Books & Course Materials

1. 01 Neville, A.M and Brooks, J.J. ‘Concrete Technology’, Published by Pearson Education Limited, Harlow, England, 2010
2. 02 Neville, A. M. ‘Neville on Concrete: An Examination of Issues in Concrete Practice’, Second Edition, 2009
3. 03 American Concrete Institute, Cement and Concrete Research, Cement and Concete Composites Journal Papers
4. 04 Mehta, P.K., and Monteiro, P.J.M., Microstructure, Properties and Materials, 2nd edition, 239 pp, 2001

Learning Outcomes

1. L01 Understanding the properties of the constituent materials for sustainable concrete industry SOLO 3
2. L02 Identifying the behavior of concrete at its fresh and hardened state SOLO 4
3. L03 Applying the physical & mechanical properties of eco-friendly concrete materials SOLO 5
4. L04 Applying tests relevant to the use of concrete on site SOLO 5
5. L05 Understanding factors affecting High performance concrete SOLO 3
6. L06 Understanding the factors influencing sustainable concrete mix SOLO 3
7. L07 Applying special concretes, their application for practical purpose SOLO 5

Program Outcomes

1. 1. Analyzes, compares, and synthesizes advanced theoretical and applied knowledge in subfields of civil engineering.
2. 2. Identifies a problem in the field, formulates a research question, collects and analyzes data, and draws conclusions using scientific methods.
3. 3. Develops innovative solutions by applying modeling, analysis, and interpretation skills to complex engineering problems.
4. 4. Designs new systems, processes, or materials by considering real-world constraints such as economy, environment, sustainability, and safety.
5. 5. Plans laboratory or field studies, collects data, performs statistical analysis, and derives scientific results.
6. 6. Effectively uses modern analysis and design software, information technologies, and measurement tools in civil engineering applications.
7. 7. Recognizes, interprets, and integrates relationships between civil engineering and other engineering or scientific disciplines.
8. 8. Acts in accordance with ethical principles, demonstrates professional responsibility, and evaluates the societal impacts of engineering practices.
9. 9. Communicates research and engineering outcomes clearly and effectively through written, oral, and visual means.
10. 10. Works effectively in intra- and interdisciplinary teams and assumes leadership roles when necessary.
11. 11. Follows, critically evaluates, and continuously improves professional knowledge and skills through lifelong learning.
12. 12. Evaluates the environmental, sustainability, and societal impacts of engineering practices and develops responsible solutions.

Po-Lo Matrix