Course detail
Static at reconstructions (K)
FAST-CL51Acad. year: 2014/2015
Definition and realisation of static investigation and static expertise. Diagnostic analyses of concrete and masonry structures and bridges. Loading capacity of concrete and masonry structures and bridges. Loading tests.
Evaluation of possibilities of the building adaptation for improvement of the state and new utilisation. Modelling of the origin and new static scheme. Evaluation of a bearing structure and its members. Analyses of possible faults and solution of repairs at reconstruction. Necessity of respecting static conditions at reconstruction.
Methods and static analysis of concrete and masonry structures and bridges strengthening. Strengthening of structures by composing and with bonding and prestressing reinforcement.
Language of instruction
Number of ECTS credits
Mode of study
Guarantor
Department
Learning outcomes of the course unit
Understanding of the static approach to the renovation of building and engineering structures.
Understanding of the types of faults and failures.
Knowledge of diagnostic methods for faults and failures.
Ability to carry out statical calculations of the renovated structures.
Ability to carry out technical drawings of the renovated structures.
Prerequisites
Co-requisites
Planned learning activities and teaching methods
Assesment methods and criteria linked to learning outcomes
Course curriculum
2. Conditions for realisation of reconstructions from the structural viewpoint. Methods of strengthening. Methods of strengthening of concrete structures and bridges.
3. Methods of strengthening of masonry structures and bridges.
4. Strengthening of structures with free prestressing reinforcement – prestressing, injection and guniting, structural analysis.
5. Strengthening of bridges with incoherent prestressing reinforcement – structural solution and analysis.
6. Strengthening and reconstruction of structures using concrete. Strengthening and reconstruction of structures using steel and timber.
7. Foundation reconstructions. Structural solution of buildings extensions, superstructures and buildings-in.
8. Temporary provision of structures at reconstructions. Deformation of strengthened structures and its monitoring. Mortal improvement by injection. Application of glued carbon fibres.
Work placements
Aims
Stability calculation and technical drawings of the reconstructed structures.
Specification of controlled education, way of implementation and compensation for absences
Recommended optional programme components
Prerequisites and corequisites
Basic literature
RYBICKI, Rudolf: Schäden und Mängel an Baukonstruktionen. Düsseldorf: Werner-Verlag, 1974. ISBN 978-3804130128. (DE)
VANĚK, Tomáš: Rekonstrukce staveb. Praha: SNTL/ALFA, 1985. (CS)
Recommended reading
KLUSÁČEK, Ladislav a BAŽANT, Zdeněk: Statika při rekonstrukcích (průvodce předmětem v elektronické podobě). Brno: VUT, 2008. (CS)
KOS, Josef: Rekonstrukce pozemních staveb. Brno: CERM, 1999. ISBN 8072041320. (CS)
TOMICA, Vladimír, SOKOLÍK, Andrej a ZEMKO, Štefan: Údržba a rekonštrukcia mostov. Bratislava: ALFA, 1992. ISBN 80-05-01025-7. (SK)
WITZANY, Jiří: Poruchy a rekonstrukce staveb I a II. Praha: ČVUT, 1995. ISBN 80-01-01310-3. (CS)
WITZANY, Jiří: Poruchy a rekonstrukce zděných budov. Praha: ČKAIT, 1999. ISBN 80-902697-5-3. (CS)
Classification of course in study plans
Type of course unit
Lecture
Teacher / Lecturer
Syllabus
2. Conditions for realisation of reconstructions from the structural viewpoint. Methods of strengthening. Methods of strengthening of concrete structures and bridges.
3. Methods of strengthening of masonry structures and bridges.
4. Strengthening of structures with free prestressing reinforcement – prestressing, injection and guniting, structural analysis.
5. Strengthening of bridges with incoherent prestressing reinforcement – structural solution and analysis.
6. Strengthening and reconstruction of structures using concrete. Strengthening and reconstruction of structures using steel and timber.
7. Foundation reconstructions. Structural solution of buildings extensions, superstructures and buildings-in.
8. Temporary provision of structures at reconstructions. Deformation of strengthened structures and its monitoring. Mortal improvement by injection. Application of glued carbon fibres.
Exercise
Teacher / Lecturer
Syllabus
2. Design of a bridge deck including its reinforcement.
3. Calculation of load-bearing capacity of a bridge structure.
4. Strengthening of the bridges: Strengthening of a deck by additional concreting.
5. Strengthening of a deck with glued reinforcement.
6. Strengthening of a deck with unbond prestressing steel – arrangement of cable ducts, saddles and static behaviour.
7. Failures, modelling a strengthening of vaults.
8. Design submission. Credit.