Course detail

Static at Reconstructions (K)

FAST-CL051Acad. year: 2018/2019

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

Czech

Number of ECTS credits

5

Mode of study

Not applicable.

Guarantor

doc. Ing. Ladislav Klusáček, CSc.

Department

Institute of Concrete and Masonry Structures (BZK)

Learning outcomes of the course unit

A student gains these knowledge and skills:
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

structural mechanics, concrete and masonry structures and bridges, prestressed concrete

Co-requisites

do not required

Planned learning activities and teaching methods

Teaching methods depend on the type of course unit as specified in the article 7 of BUT Rules for Studies and Examinations. Education runs in the forms of lectures and trainings. Character of the lectures is based on definition of basic principles, problems and methodology. In the trainings the main subject matters are trained on individually defined projects (examples).

Assesment methods and criteria linked to learning outcomes

To gain the credit, the students should calculate technical tasks defined individually. The students are obliged to consult the task continuously in the given terms and submit it to the fixed date. The presences in training lessons are checked. An exam consists both of the written part and the theoretical part. To pass the exam successfully, both parts should be accomplished.

Course curriculum

1. Structure serviceability. Faults sources – monitoring and possibilities of their reduction. Method of diagnostic investigation of concrete and masonry structures and bridges.
2. Definition and methods of load-bearing capacity determination of concrete and masonry structures and bridges. Preparation, extent and methods of loading tests.
3. Conditions for realisation of reconstructions from the structural viewpoint. Methods of strengthening of concrete structures and bridges.
4. Methods of strengthening of masonry structures and bridges.
5. Strengthening of structures with free prestressing reinforcement – prestressing, injection and guniting, structural analysis.
6. Strengthening of bridges with incoherent prestressing reinforcement – structural solution and analysis.
7. Strengthening and reconstruction of structures using concrete, steel and timber.
8. Foundation reconstructions.
9. Structural solution of buildings extensions, superstructures and buildings-in.
10. Temporary provision of structures at reconstructions. Deformation of strengthened structures and its monitoring. Mortal improvement by injection. Application of glued carbon fibres.

Work placements

Not applicable.

Aims

Understanding of the static approach to the reconstructions of engineering and building constructions. Types of faults and failures, their diagnostic methods.
Stability calculation and technical drawings of the reconstructed structures.

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

Not applicable.

Recommended reading

Not applicable.

Classification of course in study plans

  • Programme N-K-C-SI Master's

    branch K , 2 year of study, winter semester, compulsory-optional

  • Programme N-P-C-SI Master's

    branch K , 2 year of study, winter semester, compulsory-optional

  • Programme N-P-E-SI Master's

    branch K , 2 year of study, winter semester, compulsory-optional

Type of course unit

 

Lecture

26 hod., optionally

Teacher / Lecturer

doc. Ing. Ladislav Klusáček, CSc.

Syllabus

1. Structure serviceability. Faults sources – monitoring and possibilities of their reduction. Method of diagnostic investigation of concrete and masonry structures and bridges.
2. Definition and methods of load-bearing capacity determination of concrete and masonry structures and bridges. Preparation, extent and methods of loading tests.
3. Conditions for realisation of reconstructions from the structural viewpoint. Methods of strengthening of concrete structures and bridges.
4. Methods of strengthening of masonry structures and bridges.
5. Strengthening of structures with free prestressing reinforcement – prestressing, injection and guniting, structural analysis.
6. Strengthening of bridges with incoherent prestressing reinforcement – structural solution and analysis.
7. Strengthening and reconstruction of structures using concrete, steel and timber.
8. Foundation reconstructions.
9. Structural solution of buildings extensions, superstructures and buildings-in.
10. Temporary provision of structures at reconstructions. Deformation of strengthened structures and its monitoring. Mortal improvement by injection. Application of glued carbon fibres.

Exercise

13 hod., compulsory

Teacher / Lecturer

doc. Ing. Ladislav Klusáček, CSc.

Syllabus

1. Load-bearing capacity of a bridge: Calculation of load-bearing capacity according previously valid codes, models of vehicles.
2. Design of a bridge deck including its reinforcement.
3.- 4. Calculation of load-bearing capacity of a bridge structure.
5. Strengthening of the bridges: Strengthening of a deck by additional concreting.
6. Correction.
7. Strengthening of a deck with glued reinforcement.
8. Strengthening of a deck with unbond prestressing steel – arrangement of cable ducts, saddles and static behaviour.
9. Failures, modelling a strengthening of vaults.
10. Design submission. Credit.