229-0269/01 – Building acoustics (SA)
| Gurantor department | Department of Building Environment and Building Services | Credits | 3 |
| Subject guarantor | doc. Ing. Iveta Skotnicová, Ph.D. | Subject version guarantor | doc. Ing. Iveta Skotnicová, Ph.D. |
| Study level | undergraduate or graduate | Requirement | Compulsory |
| Year | 1 | Semester | summer |
| | Study language | Czech |
| Year of introduction | 2013/2014 | Year of cancellation | 2020/2021 |
| Intended for the faculties | FAST | Intended for study types | Follow-up Master |
Subject aims expressed by acquired skills and competences
Students will deepen their professional knowledge and skills in the field of building acoustics. After completing the course the student is able to solve basic acoustic problems in the field of urban acoustics, acoustics, building structures and architectural acoustics. It can calculate and assess the spread of noise and the interior, to propose measures to reduce noise levels.
Teaching methods
Lectures
Tutorials
Summary
The course covers all three areas of building acoustics - urban acoustics, building acoustics, room acoustics and design. Students will learn basic calculation procedures for assessing the acoustic variables and requirements.
Compulsory literature:
CHADERTON, D. Building Services Engineering. Son Přes New York, 2004. ISBN: 0-203-56343-3.
Recommended literature:
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
Additional study materials
Way of continuous check of knowledge in the course of semester
Students prepare two programs specified according to individual specifications.
E-learning
Other requirements
At least 70% attendance at the exercises. Absence, up to a maximum of 30%, must be excused and the apology must be accepted by the teacher (the teacher decides to recognize the reason for the excuse).
Tasks assigned on the exercises must be hand in within the dates set by the teacher.
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
1st Acoustics - Sound perception , acoustic immission values , limits, sources of sound in the living and working environment variable acoustic emission .
2nd Sound propagation in free space, sound attenuation .
3rd Acoustic properties of building structures - acoustic absorption ,
4th Acoustics Building construction - simple acoustic insulation KCl .
5th Acoustics Building construction - airborne sound insulation of multiple and complex KCI .
6th Acoustics of building structures - impact sound .
7th Room acoustics - sound propagation in a confined space.
8th Room acoustics - quality control listening , acoustic descriptors .
9th Room Acoustics - Acoustic descriptors .
10th Urban Acoustics - stationary sound sources in urban acoustics,
11th Urban Acoustics - Noise from traffic,
12th Noise measures.
1. Introduction, outline exercise score
2. Acoustics - sound source , sound attenuation - examples of calculation
Calculation of noise attenuation outdoors
4. Acoustics Building construction - simple acoustic insulation of building structures , transmission loss calculation methods of operation , graphical methods . Calculation according to DIN EN 12354-1 .
6. Acoustics of building structures - impact sound . Attenuation Program 2005. Entering the 2 - Calculation of sound insulation of building structures
8. Sound propagation in the interior and exterior - Examples of calculation.
Room acoustics 10th - calculation of reverberation , program spaces, examples .
12. Urban Acoustics - calculate traffic noise , NOISE + program
14. Credit
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction