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Visar resultat 11 - 13 av 13 uppsatser som matchar ovanstående sökkriterier.

1. 11. Undersökning av ljudnivåer på skolgårdar : - samt hur fasad och fönster dimensioneras med uppmätta värden

   M1-uppsats, Institutionen för samhällsteknik

   Författare :Linda Gustafsson; [2009]
   Nyckelord :Acoustics; noise; sound; school; school yard; equivalent sound level; maximum sound level; sound reduction index; facade; Akustik; buller; ljud; skolor; skolgård; ekvivalent ljudnivå; maximal ljudnivå; reduktionstal; fasad;

   Sammanfattning : This report is written on commission by WSP Acoustics. The report studies the outdoor sound levels on school yards in Stockholm. LÄS MER

3. 12. Stommaterial för villor - trä eller betong?

   Kandidat-uppsats, JTH, Byggnadsteknik

   Författare :Magnus Skoogh; Adrian Hilding; [2009]
   Nyckelord :värmeblock; energi; inomhustemperatur; värmelagring; köldbryggor; tung stomme; lätt stomme; Resaro; Lakka;

   Sammanfattning : We have the tradition in Sweden to build villas and houses with a wooden framework. It has become natural for us because we have so much forest in our country. Building with wood has advantages, it is easy to process, but also disadvantages, as it is sensitive to moisture. Finland has long made use of the thermal blocks to build villas. LÄS MER

4. 13. Beräkningsstandard för ljudisolering

   Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Teknisk akustik

   Författare :Margot Hansson; [2006]
   Nyckelord :Technology and Engineering;

   Sammanfattning : The purpose of this Master Thesis is to observe how well the standard EN 12354, the computer program Bastian, and field measurements agree with each other. Calculations on two different objects, where one object cointained four different constructions, were compared with data from field measurments. LÄS MER