229-0901/01 – Building Environment (PSt)

Gurantor departmentDepartment of Building Environment and Building ServicesCredits10
Subject guarantordoc. Ing. Iveta Skotnicová, Ph.D.Subject version guarantordoc. Ing. Iveta Skotnicová, Ph.D.
Study levelpostgraduateRequirementOptional
YearSemesterwinter + summer
Study languageCzech
Year of introduction2006/2007Year of cancellation2008/2009
Intended for the facultiesFASTIntended for study typesDoctoral
Instruction secured by
LoginNameTuitorTeacher giving lectures
SKO80 doc. Ing. Iveta Skotnicová, Ph.D.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Credit and Examination 10+0
Part-time Credit and Examination 10+0

Subject aims expressed by acquired skills and competences

The aim is to deepen understanding and knowledge of students in the field of building physics. Complex solving of problems of the thermal protection of buildings with intensify of current findings of master studies. Modeling of thermal effects and computer simulation, especially with a view to solving of 2-D a 3-D thermal field. Energy balance of buildings. Measuring of the thermal-technical characteristics. Part Acoustics deepens student's knowledge of sound propagation outdoors and indoors, with a focus on the acoustic properties of building constructions, evaluation, measurement and computational models of buildings. Part Daylight deepens student's knowledge in the assessment of daylight and sunshine in buildings. It focuses on computational graphic methods and computer simulation. , •

Teaching methods

Lectures
Individual consultations
Experimental work in labs

Summary

Choice problems of the thermal protectin of buildings. Practical numerical modelling of hygro-thermal effects and computer simulation. Hygro-thermal static modelling of critical building details by means of two (three)-dimensional temperature field. Energy performance of buildings. Calculation of energy use for space heating. Practical checking of the thermal-technical characteristics with form of measuring in situ.

Compulsory literature:

Hens, H. Building Physics - Heat, Air and Moisture: Fundamentals and Engineering Methods with Examplesand Exercises, Wilhelm Ernst&Sohn, Berlin 2012, pp. 330. ISBN: 978-3-433-03027-1 Hens, H. Applied Building Physics, Wilhelm Ernst&Sohn, Berlin 2011, pp. 308. ISBN: 978-3-433-02962-6.

Recommended literature:

Hens, H. Performance Based Building Design 2: From Timber-framed Construction to Partition Walls, Wilhelm Ernst&Sohn, Berlin 2012, pp. 292. ISBN: 978-3-433-03023-3. Roaf, S., Hancock, M. Energy Efficiency Building, Blackwell, Oxford 1992 CEN EN 12354-1 Building Acoustics - Estimation of Acoustic Performance of Buildings from the Performance of Elements - Part 1: Airborne Sound Insulation between Rooms BS EN 12354-2:2000 Building acoustics. Estimation of acoustic performance in buildings from the performance of elements. Impact sound insulation between room CEN EN 12665 Light and Lighting - Basic Terms and Criteria for Specifying Lighting Requirements BSI BS EN 12464-1 Light and lighting — Lighting of work places — Part 1: Indoor work places

Way of continuous check of knowledge in the course of semester

Konzultace k zadanému programu.

E-learning

Other requirements

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

1. Šíření tepla - součinitel prostupu tepla stejnorodou a nestejnorodou konstrukcí, součinitel prostupu tepla – konstrukce se systematickými a nesystematickými tepelnými mosty, program TEPLO 2008. Přesné metody výpočtu, modelování 2D tepelných toků a prostupu tepla v programu AREA 2008. 2. Lineární a bodový činitel prostupu tepla – detail s jednou plošnou konstrukcí, detail se dvěma plošnými konstrukcemi, detail styku obvodové stěny a podlahy na terénu. 3. Nejnižší vnitřní povrchová teplota, teplotní faktor vnitřního povrchu – plošné konstrukce, tepelné mosty a vazby. Modelování 2D a 3D konstrukčních detailů v programu AREA 2008 a 10. Zadání programu č.1. 4. Difuze vodní páry a její kondenzace uvnitř konstrukce. Šíření vzduchu konstrukcí a budovou. 5. Pokles dotykové teploty podlahy.Hodnocení tepelné stability místnosti v zimním období, tepelně akumulační schopnosti stavebních konstrukcí. Program STABILITA 2008 6. Prostup tepla obálkou budovy, průměrný součinitel prostupu tepla, normový požadavek, energetický štítek obálky budovy, klasifikační třídy prostupu tepla obálkou budovy, měrná ztráta prostupem tepla, lineární a bodový činitel tepla tepelným mostem a tepelnou vazbou 7. Měrná ztráta prostupem tepla – pláštěm budovy, nevytápěným prostorem, vedlejšími vytápěnými prostory, prostupem do přilehlé zeminy 8. Měrná tepelná ztráta větráním, celková tepelná ztráta, tepelný výkon 9. Příklady výpočtu celkových tepelných ztrát obálkovou metodou a metodou po místnostech 10.Výpočet roční potřeby tepla a energie na vytápění budov (obytných i nebytových)

Conditions for subject completion

Part-time form (validity from: 1960/1961 Summer semester, validity until: 2012/2013 Summer semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of pointsMax. počet pokusů
Exercises evaluation and Examination Credit and Examination 100 (145) 51 3
        Examination Examination 100  0 3
        Exercises evaluation Credit 45  0 3
Mandatory attendence participation:

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Conditions for subject completion and attendance at the exercises within ISP:

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Occurrence in study plans

Academic yearProgrammeBranch/spec.Spec.ZaměřeníFormStudy language Tut. centreYearWSType of duty
2008/2009 (P3607) Civil Engineering (3607V007) Mining and Underground Engineering P Czech Ostrava Optional study plan
2008/2009 (P3607) Civil Engineering (3607V007) Mining and Underground Engineering K Czech Ostrava Optional study plan
2007/2008 (P3607) Civil Engineering (3607V007) Mining and Underground Engineering P Czech Ostrava Optional study plan
2007/2008 (P3607) Civil Engineering (3607V007) Mining and Underground Engineering K Czech Ostrava Optional study plan
2006/2007 (P3607) Civil Engineering (3607V007) Mining and Underground Engineering P Czech Ostrava Optional study plan
2006/2007 (P3607) Civil Engineering (3607V007) Mining and Underground Engineering K Czech Ostrava Optional study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner

Assessment of instruction

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