| Course Unit Code | 221-0405/02 |
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| Number of ECTS Credits Allocated | 10 ECTS credits |
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| Type of Course Unit * | Choice-compulsory |
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| Level of Course Unit * | Third Cycle |
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| Year of Study * | |
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| Semester when the Course Unit is delivered | Winter, Summer Semester |
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| Mode of Delivery | Face-to-face |
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| Language of Instruction | English |
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| Prerequisites and Co-Requisites | Course succeeds to compulsory courses of previous semester |
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| Name of Lecturer(s) | Personal ID | Name |
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| ZID75 | doc. Ing. Pavlína Matečková, Ph.D. |
| Summary |
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| Learning Outcomes of the Course Unit |
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| Student will acquire knowledge in the field of design and assessment of reinforced concrete and prestressed concrete structures, such as the technology of pre- and post-tensioned prestressed concrete, material properties, design of prestressing, effect of prestressing on structures, changes of prestressing, check of ultimate resistance and serviceability limit states, the analysis of the anchorage zone and other discontinuity zones. Truss analogy, stress field model, interaction of internal forces acting on concrete section. Creep, shrinkage and ageing of concrete, structural analysis of step-by-step constructed structures, simplified and numerical methods for creep analysis |
| Course Contents |
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1. Principles of prestressed concrete, technology. Effect of prestressing on structures.
2. Design of prestressing, changes of prestressing. Action stages of prestressed structure.
3. Ultimate resistance and serviceability limit states
4. Reinforcement design of discontinuity zones. Strut and tie model.
5. Stress field model, interaction of internal forces acting on concrete section.
6. Creep, shrinkage and ageing of concrete, simplified and numerical methods for creep analysis
7. Hybrid structures, effects of prestressing, construction and rheology of concrete on structural behaviour. |
| Recommended or Required Reading |
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| Required Reading: |
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- AASHTO LRFD Bridge Design Specifications, American Association of State Highway and transport Officials, 2004.
- Bažant, Z. P.: Mathematical Modelling of Creep and Shrinkage of Concrete, John Wiley and Sons, New York, 1988. |
- ČSN EN 1992-1-1 ed. 2. (73 1201) Eurokód 2: Navrhování betonových konstrukcí: Část 1-1: Obecná pravidla a pravidla pro pozemní stavby. Český normalizační institut, 2011.
- NAVRÁTIL, J.: Předpjaté betonové konstrukce, CERM s.r.o., Brno 2004.
- Šmerda, Z., Křístek, V.: Dotvarování a smršťování betonových prvků a konstrukcí, SNTL, Praha, 1978.
- AASHTO LRFD Bridge Design Specifications, American Association of State Highway and transport Officials, 2004.
- Bažant, Z. P.: Mathematical Modelling of Creep and Shrinkage of Concrete, John Wiley and Sons, New York, 1988. |
| Recommended Reading: |
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- COLLINS, M. P., and MITCHELL, D. Prestressed Concrete Structures, Prentice Hall, Englewood Cliffs, New Jersey, USA, 1991.
- Fib Model Code 2010, First complete draft, International Federation for Structural Concrete (fib), Lausanne, 2010.
- Lin, T. Y., and Burns, N. H. Design of Prestressed Concrete Structures, Third Edition, John Wiley & Sons, New York, 1982.
MATA-FALCÓN, J., TRAN, D., T., KAUFMANN, W., NAVRÁTIL, J. Computer-aided stress field analysis of discontinuity concrete regions, In: Proceedings of EURO-C 2018 Computational Modelling of Concrete Structures, CRC Press, Austria, 2018, pp. 641-650.
- MENN, C. Prestressed Concrete Bridges, Birkhäuser Verlag, Basel, 1990.
- NAVRÁTIL, J. Prestressed Concrete Structures. VŠB – Technical university of Ostrava, Faculty of Civil Engineering, 2014.
- Schlaich, J., Schafer, K., Jennewein, M.: Towards a Consistent Design of Reinforced Concrete Structure, PCI Journal, Vol. 32, No. 3, 1987.
- Šmerda, Z., Křístek, V.: Creep and Shrinkage of Concrete Elements and Structures, SNTL, Praha, 1988. |
- ČSN EN 1992-2 (736208) Eurokód 2: Navrhování betonových konstrukcí - Část 2: Betonové mosty – Navrhování a konstrukční zásady, Český normalizační institut, 2007.
- STRÁSKÝ, J. Betonové mosty, Technická knižnice autorizovaného inženýra a technika, Praha, 2001. |
| Planned learning activities and teaching methods |
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| Individual consultations |
| Assesment methods and criteria |
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| Tasks are not Defined |