Thermal comfort and indoor environmental quality in buildings

ID: 3576
Course type: scientific and vocational
Course coordinator: Bajc S. Tamara
Lecturers: Bajc S. Tamara
Contact: Bajc S. Tamara
Level of studies: Ph.D. (Doctoral) studies – Mechanical Engineering
ECTS: 5
Final exam type: written+oral

Lectures

Goal

Acquiring knowledge and skills in the field of thermal comfort and indoor air quality – standards and legislation in the field of thermal comfort; thermal comfort indicators; methodology of thermal comfort indicators’ calculation; evaluation of indoor environmental quality in buildings; indoor environmental quality impact on occupants’ health and productivity; standards and methodology of questionnaires and occupants survey for different types of buildings; statistical data processing; measures for improvement of thermal environmental quality; equipment and measurements for thermal comfort and indoor environmental quality evaluation.

Outcome

Students acquire specific skills and knowledge in the field of thermal comfort and indoor environmental quality; get familiar with methods for thermal comfort indicators’ calculation, which further determine category of thermal environment and can be applied in practice. Student connects advance knowledge and techniques and applies them in practical, experimental research in laboratory and during the measurements in real environments.

Theoretical teaching

Тhe concept of thermal comfort and indoor environmental quality; international legislative in the field of thermal comfort; thermal comfort indices and thermal environment categories for different types of buildings; local thermal comfort indices; lighting and noise comfort level; occupants’ productivity and health and their correlations with indoor environmental quality; occupants’ survey; statistical survey methodology for indoor environmental quality analysis; creation of questionnaires; statistical data processing; measures for improvement of thermal environmental quality.

Practical teaching

Practical skills consist of parts: Calculation of thermal comfort indices and building thermal category – handling with measuring equipment, measuring of main physical parameters of thermal comfort: air temperature, surfaces temperature, radiant temperature, air speed, relative humidity, CO2 concentration; determination of personal factors; design of questionnaires for occupants survey and methods for surveying in situ; model creation and validation for building thermal comfort simulation. Individual project task – measurements, statistical and numerical methods on the adequate building example.

Attendance requirement

Without conditions.

Resources

Books and scientific literature; standards; measuring equipment.

Assigned hours

Total assigned hours: 65

Active teaching (theoretical)

New material: 40
Elaboration and examples (recapitulation): 10

Active teaching (practical)

Auditory exercises: 0
Laboratory exercises: 0
Calculation tasks: 0
Seminar paper: 0
Project: 0
Consultations: 0
Discussion/workshop: 0
Research study work: 0

Knowledge test

Review and grading of calculation tasks: 0
Review and grading of lab reports: 5
Review and grading of seminar papers: 5
Review and grading of the project: 0
Test: 0
Test: 0
Final exam: 5

Knowledge test (100 points total)

Activity during lectures: 0
Test/test: 0
Laboratory practice: 30
Calculation tasks: 0
Seminar paper: 20
Project: 0
Final exam: 50
Requirement for taking the exam (required number of points): 50

Literature

Bajc T., Indoor environmental quality in buildings - handouts, University of Belgrade Faculty of Mechanical engineering, Belgrade, Serbia, 2023.; ***, ASHRAE Handbook, NE Atlanta, GA 30329, 2018.; ***, CIBSE Guide A – environmental design, Norfolk NR6 6SA, 2015.; ***, CIBSE Concise Handbook, Norwich, Norfolk NR6 6SA, 2008.