221-0405/02 – Reinforced and prestressed concrete structures (ŽBaPK)
| Gurantor department | Department of Structures | Credits | 10 |
| Subject guarantor | doc. Ing. Pavlína Matečková, Ph.D. | Subject version guarantor | doc. Ing. Pavlína Matečková, Ph.D. |
| Study level | postgraduate | Requirement | Compulsory |
| Year | | Semester | winter + summer |
| | Study language | English |
| Year of introduction | 2019/2020 | Year of cancellation | |
| Intended for the faculties | FAST | Intended for study types | Doctoral |
Subject aims expressed by acquired skills and competences
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
Teaching methods
Individual consultations
Summary
Compulsory literature:
- 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 literature:
- 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.
Additional study materials
Way of continuous check of knowledge in the course of semester
E-learning
Other requirements
Ongoing consultations.
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
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.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction
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