SFY_1a Stavební fyzika I

Institute of Technology and Business in České Budějovice
winter 2020
Extent and Intensity
2/1/0. 4 credit(s). Type of Completion: zk (examination).
Teacher(s)
Ing. Pavlína Charvátová, Ph.D. (seminar tutor)
Ing. Michal Kraus, Ph.D. (seminar tutor)
Guaranteed by
prof. Ing. Ingrid Juhásová Šenitková, CSc.
Department of Civil Engineering – Faculty of Technology – Rector – Institute of Technology and Business in České Budějovice
Supplier department: Department of Civil Engineering – Faculty of Technology – Rector – Institute of Technology and Business in České Budějovice
Timetable of Seminar Groups
SFY_1a/P01: each odd Friday 8:00–9:30 B2, each odd Friday 9:40–11:10 B2, P. Charvátová
SFY_1a/Q5: Sun 25. 10. 8:00–9:30 E4, 9:40–11:10 E4, 11:25–12:55 E4, 13:05–13:50 E4, Sun 15. 11. 8:00–9:30 E4, 9:40–11:10 E4, 11:25–12:55 E4, 13:05–13:50 E4, M. Kraus
SFY_1a/S01: each even Friday 13:05–14:35 D316, P. Charvátová
SFY_1a/S02: each odd Friday 11:25–12:55 D316, P. Charvátová
SFY_1a/S03: each even Friday 11:25–12:55 D316, P. Charvátová
Prerequisites
basic knowledge of physics
Course Enrolment Limitations
The course is offered to students of any study field.
Course objectives supported by learning outcomes
The aim is to present technical parameters of thermal structures in order to minimize the energy performance of buildings; After successful completion of the course the student is able to summarize the basic requirements of thermal and technical standards; S/he is able to control the heat calculation program, Area, Energy (Freedom Software) S/he can design a track structure enveloping the heated area; S/he can calculate and assess the heat transfer coefficient, the average heat transfer coefficient, linear thermal transmittance, a minimum surface temperature, water vapor condensation.
Learning outcomes
Student is familiar with the thermal-technical parameters of building structures in order to minimize the energy demands of buildings. The student is able to summarize the basic requirements of the thermal-technical standard, to control the calculation program Heat, Area, Energy (Svoboda Software), can design the structures of structures covering the heated space, can calculate and judge according to the standard the coefficient of heat transfer, the average coefficient of heat transfer, heat, minimum surface temperature, condensation of water vapor.
Syllabus
  • ­1. Boundary conditions for heat-technical calculations 2. Thermal properties of building materials 3. Heat transfer, Fourier's law 4. Thermal resistance, heat transfer coefficient 5. Linear thermal transmittance 6. The inner surface temperature 7. Diffusion and condensation of water vapor 8. Setpoint, the temperature drop touch the floor structure 9. Thermal stability in summer 10. Thermal stability in winter 11. Building energy performance buildings 12. The need of energy for heating 13. Summary, repetition, news
Literature
    required literature
  • KULHÁNEK, F. Stavební fyzika : stavební tepelná technika, 4. přeprac. vyd. Praha : ČVUT, 2009. ISBN 978-80-01-04239-7
    recommended literature
  • • ČSN EN ISO 13790: 2009 Tepelné chování budov - Výpočet potřeby energie na vytápění
  • • ČSN 73 0540-1: 2005 Tepelná ochrana budov. Část 1: Terminologie
  • • ČSN EN ISO 10211: Tepelné mosty ve stavebních konstrukcích – Výpočet tepelných toků a povrchových teplot – Podrobné výpočty
  • VAVERKA, J. Stavební tepelná technika a energetika budov, 1. vydání. Brno : VUTIUM, 2006. ISBN 80-214-2910-0
  • • ČSN 73 0540-4: 2005 Tepelná ochrana budov. Část 4: Výpočtové metody.
  • ČSN EN 15217(73 0324): 2008 Energetická náročnost budov-metody pro vyjádření energetické náročnosti a pro energetickou certifikaci budov.
  • • ČSN 73 0540-3: 2005 Tepelná ochrana budov. Část 3: Návrhové hodnoty veličin
  • • ČSN EN ISO 13789: 2009 Tepelné chování budov - Měrné tepelné toky prostupem tepla a větráním – Výpočtová metoda
  • • ČSN 73 0540-2: 2011 Tepelná ochrana budov. Část 2: Požadavky
  • • ČSN EN ISO 13789: 2009 Tepelné chování budov - Měrné tepelné toky prostupem tepla a větráním – Výpočtová metoda
  • • ČSN EN ISO 6946: 2009 Stavební prvky a stavební konstrukce-tepelný odpor a součinitel prostupu tepla-výpočtová metoda.
Forms of Teaching
Lecture
Seminar
Exercise
Laboratory Exercise
Excursion - language
Tutorial
Consultation
Teaching Block - lecture
Teaching Block - seminar
Teaching Block - tutorial
Teaching Block - consultation
Teaching Methods
Frontal Teaching
Group Teaching - Cooperation
Group Teaching - Collaboration
Project Teaching
Brainstorming
Critical Thinking
Individual Work– Individual or Individualized Activity
Teaching Supported by Multimedia Technologies
E-learning
e-learning
discussion
Student Workload
ActivitiesNumber of Hours of Study Workload
Daily StudyCombined Study
Presentation, project defence1020
Preparation for the Mid-term Test5 
Preparation for Lectures3 
Preparation for Seminars, Exercises, Tutorial734
Preparation for the Final Test1515
Preparation of seminar work1515
Setting a name, goal and curriculum of the semester project1010
Attendance on Lectures26 
Attendance on Seminars/Exercises/Tutorial/Excursion1310
Total:104104
Assessment Methods and Assesment Rate
Exam – written 70 %
seminar tasks 30 %
Exam conditions
1. seminar tasks 0-30 points

2. written exam contains 14 teoretical questions each 5 points - clasification 0-70 points, obligatory is 70%.

Evaluation: Total It is necessary to obtain 70 points together. A 100 – 90, B 89,99 – 84, C 83,99 – 77, D 76,99 – 73, E 72,99 – 70, FX 69,99 – 30, F 29,99 - 0.

Language of instruction
Czech
Teacher's information
Attendance in lessons is defined in a separate internal standard of ITB (Evidence of attendance of students at ITB). It is compulsory, except of the lectures, for full-time students to attend 70 % lesson of the subjet in a semester.
The course is also listed under the following terms summer 2012, winter 2015, winter 2016, winter 2017, winter 2018, winter 2019.
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