Fundamentals of Sound Insulation

Description

The presentation looks at the fundamentals of sound insulation and sound transmission, which is one of the core aspects covered by the building regulations, and which also contributes to other certification schemes such as BREEAM. It first examines the principles of sound absorption, reflection and transmission, considers the building regulations and in what situations these cover sound insulation, and then examines the principles of sound transmission and sound insulation in different settings, including structurally transmitted and airborne sound. It concludes by looking at how sound insulation performance can be improved through good design.