Course detail

Execution and Reconstruction of Reinforced Concrete Structures

FAST-NWA020Acad. year: 2022/2023

Concrete as a construction material, primary and secondary transport of fresh concrete, formwork for concrete and reinforced concrete structures, reinforcement and concreting, principles of the assembly of buildings fabricated from reinforced elements, reconstruction and rehabilitation of concrete structures, quality inspections.

Language of instruction

Czech

Number of ECTS credits

3

Mode of study

Not applicable.

Guarantor

Mgr. Ing. Jiří Šlanhof, Ph.D.

Department

Institute of Technology, Mechanisation and Construction Management (TST)

Learning outcomes of the course unit

The students will master the objective of the course of Realization and Reconstruction of Reinforced Concrete Structures, i.e. they become acquainted with the technology of concrete, erection of reinforced concrete structures and application of reinforced concrete elements in built-up structures. He gets also knowledge of reconstruction of concrete structure.

Prerequisites

Basic knowledge of statics as applied to concrete structures, structural mechanics and methods for testing the properties of fresh and hardened concrete.

Co-requisites

Not applicable.

Planned learning activities and teaching methods

Not applicable.

Assesment methods and criteria linked to learning outcomes

Not applicable.

Course curriculum

1. Terminology, production and handling procedures, characteristic features of fresh concrete.
2. Formwork, technical procedures.
3. Reinforcement, pouring of concrete mixture into formwork, compacting.
4. Massive structures, concreting under special conditions, quality control.
5. Assembled structures, assembly procedures, fixation, quality control.
6. Methods of rehabilitating and reconstructing concrete structures, diagnostics.
7. Surface types of concrete structures and methods of rehabilitating them.
8. Structural rehabilitation.

Work placements

Not applicable.

Aims

To make the students acquainted with technology of concrete, reinforced concrete structures and application of reinforced concrete elements in the assembled structures, their reconstructions and reinstating.

Specification of controlled education, way of implementation and compensation for absences

Extent and forms are specified by guarantor’s regulation updated for every academic year.

Recommended optional programme components

Not applicable.

Prerequisites and corequisites

Not applicable.

Basic literature

BAŠKOVÁ, Renáta. Realizácia betónových konštrukcií. Stavebný trh 2008. ISBN 978-80-969877-4-0. (SK)

Recommended reading

BAŽANT, Zdeněk. Statika při rekonstrukcích objektů. Brno: Akademické nakladatelství CERM, 2015, 6. vyd. ISBN 978-80-7204-912-7 (CS)
BREUGEL, van K.. Concrete Durability and Service Life Planning – ConcreteLife’09. RILEM Publications SARL, 2009. ISBN 978-2-35158-074-5 (EN)
KASAL, Pavel., HELA, Rudolf., FINKOUS, Petr a LORENC, Václav. Pohledový beton. Technická pravidla ČBS O3 (2018). Praha: Česká betonářská společnost ČSSI, 2018. 978-80-906759-3-3 (CS)
LADRA, Josef a kol. Technologie staveb 11 - Realizace železobetonové monolitické konstrukce budov. Praha: ČVUT, 2002. ISBN 978-80-010-2487-4 (CS)

Classification of course in study plans

  • Programme NPC-SIR Master's 1 year of study, summer semester, compulsory

Type of course unit

 

Lecture

26 hod., optionally

Teacher / Lecturer

prof. RNDr. Ing. Petr Štěpánek, CSc., dr. h. c.
Mgr. Ing. Jiří Šlanhof, Ph.D.
Ing. Martin Mohapl, Ph.D.

Syllabus

1. Terminology, production and handling procedures, characteristic features of fresh concrete. 2. Formwork, technical procedures. 3. Reinforcement, pouring of concrete mixture into formwork, compacting. 4. Massive structures, concreting under special conditions, quality control. 5. Assembled structures, assembly procedures, fixation, quality control. 6. Methods of rehabilitating and reconstructing concrete structures, diagnostics. 7. Surface types of concrete structures and methods of rehabilitating them. 8. Structural rehabilitation.

Exercise

26 hod., compulsory

Teacher / Lecturer

Ing. Martin Mohapl, Ph.D.
Ing. et Ing. Barbora Nečasová, Ph.D.
Ing. Adam Svoboda, Ph.D.

Syllabus

1. Introduction to the programme of the practical lessons, conditions and requirements for the credit, individual assignment of a monolithic structure that will be dealt with during practical lessons throughout the semester. 2. Assignment, contents and structure of technical guidelines for an assigned monolithic structure – the main output from the practical lessons, produced and discussed throughout the semester, complemented by supplementary work produced in the following practical lessons. 3. Calculation of concrete curing time after formwork removal, time schedule, inspection and test plan – all for the assigned monolithic structure as part of the technical guidelines. 4. Formwork design for the assigned structure produced manually or using available software – ground plan, characteristic sections, details, lists of elements. 5. Engineering economics study aimed at determining the most economical option from the aspect of concrete, salary and formwork costs. 6. Individual assignment of an example of the rehabilitation of a reinforced concrete structure – e.g. reinforcement of a beam, a design proposal, calculations. 7. Evaluation and checking of assigned tasks from practical lesson 6. 8. Evaluation of assigned tasks, defence of proposed solutions.