Course Details
Experimental Methods of Construction Survey
Academic Year 2023/24
NIB015 course is part of 1 study plan
NPC-SIK Winter Semester 2nd year
New methods of verifying the reliability of engineer construction proposal. Testing the signs of reliability of ready constructions during lifetime. The reliability scheme of building structure and it’s modeling. Analysis and physical models, laws of model homothety for static and dynamic tasks.
Arrangement of model tests, ways of loading and methods of reading the static and dynamic quantities. Determination of mistakes of the read quantities, metrology.
Non-contact methods of deformation reading, digital analysis of image and it’s treatment. Principles of fraction mechanics. Measurement of parameters for tension determination.
Measurement on realized structures and comparison of results with model measurement. Automation of measurement.
Laboratory practice with individual tasks for individual students.
Arrangement of model tests, ways of loading and methods of reading the static and dynamic quantities. Determination of mistakes of the read quantities, metrology.
Non-contact methods of deformation reading, digital analysis of image and it’s treatment. Principles of fraction mechanics. Measurement of parameters for tension determination.
Measurement on realized structures and comparison of results with model measurement. Automation of measurement.
Laboratory practice with individual tasks for individual students.
Course Guarantor
Institute
Objective
Acquiring of the basic orientation in the field of experimental analysis of building structures and structures elements in relationship on analytics modelling within stochastic approach.
Knowledge
Student will have better orientation in the field of experimental analysis of building structures and structures elements in relationship on analytics modelling within stochastic approach.
Syllabus
1. Introduction – experimental analysis of structures and members. Reliability scheme and modeling of structures.
2. Mathematical and physical models of structure behavior.
3. Cracking properties of cement composites. Experimental methods of determination of cracking properties.
4. Experimental load tests.
5. Methodology of long-term monitoring of bridge structures.
6. Methodology of experimental verification of reological properties of concrete in laboratory and in-situ.
7.–8. Magneto-elastic measurement of stresses in prestressing reinforcement. Sensor calibration.
9.–10. Experimental and analytic means of time dependent analysis of structures.
2. Mathematical and physical models of structure behavior.
3. Cracking properties of cement composites. Experimental methods of determination of cracking properties.
4. Experimental load tests.
5. Methodology of long-term monitoring of bridge structures.
6. Methodology of experimental verification of reological properties of concrete in laboratory and in-situ.
7.–8. Magneto-elastic measurement of stresses in prestressing reinforcement. Sensor calibration.
9.–10. Experimental and analytic means of time dependent analysis of structures.
Prerequisites
Physical-mechanical and fracture properties of building materials, basic methods of testing and diagnosis of structures, resources for numerical analysis of structures, theory of statistics and probability.
Language of instruction
Czech
Credits
5 credits
Semester
winter
Forms and criteria of assessment
course-unit credit and examination
Specification of controlled instruction, the form of instruction, and the form of compensation of the absences
Extent and forms are specified by guarantor’s regulation updated for every academic year.
Offered to foreign students
Not to offer
Course on BUT site
Lecture
13 weeks, 2 hours/week, elective
Syllabus
1. Introduction – experimental analysis of structures and members. Reliability scheme and modeling of structures.
2. Mathematical and physical models of structure behavior.
3. Cracking properties of cement composites. Experimental methods of determination of cracking properties.
4. Experimental load tests.
5. Methodology of long-term monitoring of bridge structures.
6. Methodology of experimental verification of reological properties of concrete in laboratory and in-situ.
7.–8. Magneto-elastic measurement of stresses in prestressing reinforcement. Sensor calibration.
9.–10. Experimental and analytic means of time dependent analysis of structures.
Exercise
13 weeks, 1 hours/week, compulsory
Syllabus
1. Experimental methods for determining fracture properties of materials.
2. Experimental load tests. Methods of loading, sensing methods of static and dynamic variables.
3. Methods of measurement of relative strain - strain gages.
4. Methods of experimental verification of the rheological properties of concrete in laboratory conditions.
5. Experimental methods for verifying the reliability of the additional reinforcement elements supporting structures.
6. Method flat presses in the diagnosis of masonry structures.
7.–8.Load testing of ceramic ceiling panels CSD HURDIS. Methodology load test segment structure.
9.–10. Application of methods of non-contact measurement of strains in a tensile test. Monitoring the formation and development of cracks.