223-0080/02 – Technology of Concrete and Binders (TCB)
Gurantor department | Department of Building Materials and Diagnostics of Structures | Credits | 4 |
Subject guarantor | doc. Ing. Vlastimil Bílek, Ph.D. | Subject version guarantor | doc. Ing. Vlastimil Bílek, Ph.D. |
Study level | undergraduate or graduate | Requirement | Compulsory |
Year | 3 | Semester | winter |
| | Study language | English |
Year of introduction | 2019/2020 | Year of cancellation | |
Intended for the faculties | FAST | Intended for study types | Bachelor |
Subject aims expressed by acquired skills and competences
Students will be acquainted with the problems of concrete technology, its history, concrete as a composite, types of concrete, ecology. They will also gain knowledge of aggregates for concrete, cement and admixtures, chemical additives, water in concrete and concrete reinforcement; of the composition design and fresh concrete and rheology; of special types of concrete; of fresh concrete processing, treatment; of hardening of concrete, precautions under extreme conditions, hardened concrete, or the creation of industrial products.
Teaching methods
Lectures
Tutorials
Experimental work in labs
Summary
Seznámení se s vývojem betonu a cementového betonu, rozdělení betonů do jednotlivých druhů podle objemových hmotností a způsobů použití v konstrukci. Pohled na cementový beton jako na kompozitní látku. Požadované vlastnosti jednotlivých složek betonu a maltovin: kameniva, pojiva (cementu, vápna, síranových pojivových plastů), vody, výztuže (měkké, předpjaté, rozptýlené). Návrhové metody cementového betonu (výpočet dle jednotkových objemů, metodou Bolomeye, Kenedyho, pomocí koeficientu přeplnění mezerovitosti v). Míchání, doprava a hutnění čerstvé betonové směsi. Bednění a ošetřování tuhnoucího a tvrdnoucího betonu. Vlastnosti zatvrdlého betonu (pevnostní a pružnostní charakteristiky, permeabilita, trvanlivost, odolnost poti chemickým látkám) a jejich zkoušení. Rozdíly technologie výroby maltovin a betonů. Ekonomie výroby.
Compulsory literature:
Kosmatka, S. H. and Wilson, M. L. Design and Control of Concrete Mixtures, 16th edition. 2016. Portland Cement Association. ISBN 978-0893122775. 520 p.
Farny, J. A., Melander, J. M., and Panarese, W. C. Concrete Masonry Handbook for Architects, Engineers, Builders. 2008. Portland Cement Assn; 6 edition. ISBN 978-0893122607. 304 p.
Recommended literature:
Way of continuous check of knowledge in the course of semester
The study results are verified both in written and oral form.
E-learning
Other requirements
The minimum attendance rate required is 70% or above. Absence of up to 30% must be excused and the apology must be accepted by the teacher.
Requirements will be specified by the teacher at the beginning of the semester. Submission of assignments within the deadlines set by the teacher is required for credit obtaining.
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
Introduction to concrete technology, history, concrete as a composite, types of concrete, ecology.
Concrete aggregate, its properties and testing.
Cement and admixtures, properties and testing.
Chemical additives, water for concrete. Reinforcement of concrete.
Specifications, composition proposals, fresh concrete.
Fresh concrete rheology, testing.
Special types of concrete, properties testing.
Processing of fresh concrete, treatment.
Concrete hardening, precautions under extreme conditions.
Hardened concrete, properties and testing.
Creating industrial products.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction
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