Search for dissertations about: "road-traffic noise"
Showing result 1 - 5 of 30 swedish dissertations containing the words road-traffic noise.
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1. Background road traffic noise synthesis
Abstract : As urban planning evolves along with societal life, new requirements that should be met are rising. One of those, is the inclusion of acoustic quality in urban environments, before, during, or after a planning process. To address this for a yet to be built area, metrics are needed that try to quantify acoustic quality. READ MORE
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2. Road traffic noise reduction by multiple scattering and absorption mechanisms
Abstract : Millions of people in Europe, and even more on a global scale, are affected by environ- mental noise. Traffic related noise is estimated to cause a yearly loss of approximately one million healthy life years in Western Europe, which is mostly related to road traffic noise. READ MORE
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3. Road Traffic Noise - Factors modifying its relation to annoyance and cardiovascular disease
Abstract : Traffic noise causes annoyance and sleep disturbance and has been linked with several other adverse effects on life quality and health, including increased risk of hypertension and myocardial infarction. Conservative estimates assume that at least one million healthy life years are lost every year from traffic related noise in the western part of Europe. READ MORE
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4. Noise in the school environment : Memory and Annoyance
Abstract : Objectives.The general objectives of this dissertationwere to examine the effects of acute exposure to meaningfulirrelevant speech and road traffic noise on memory performance,and to explore annoyance responses to noise exposure in theschool environment for pupils and teachers in different agegroups.Methods. READ MORE
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5. Towards an efficient use of infrastructure and the built environment : Essays in transport and housing economics
Abstract : All four papers in the thesis share a common theme: how to achieve an efficient use of infrastructure and the built environment. In the presence of externalities, pricing according to the (short-run) marginal cost is one answer on how this can be achieved and the first two papers estimates parts of the marginal cost of traffic. READ MORE