Building Environmental Science II (Thermal & Acoustics)

Scientific background of thermal and acoustical properties of buildings and environments are presented with the aim of understanding and developing practical, appropriate solutions. In the first two-thirds of the course, the effects of temperature, climate, user- generated heat, mechanically-generated heat, and other thermal issues are studied. Methods of dealing appropriately with specific contexts are described, including active and passive ventilation, the stack effect, air flow, etc. In the final one-third of the course, building acoustics are studied, including the basic properties of sound and the relationship with building materials. Students will integrate design strategies from both of these topics into their studio design projects.

Having successfully completed the module, students should be able to demonstrate knowledge and understanding of:

i. Basic science behind climatology and micro-climates as applied to building and construction

ii. Heat transfer, solar radiation, and their relationship to building performance

iii. Human thermal comfort ranges, appropriate systems for managing them, and effective design strategies to minimize any negative impacts of uncontrollable thermal forces

iv. Principles of sound

v. Absorptive materials and sound behavioral

vi. Principles behind noise isolation and control

vii. Apply knowledge of thermal issues and employ intelligent thermal design practices in individual design work

viii. Apply knowledge of acoustical properties of space to a space they have designed in order to produce the desired acoustical effect.

ix. Choose construction materials based on thermal and acoustical considerations.