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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Epidemiological survey of moderators moderators for railway noise annoyance / Epidemiologisk undersökning av moderatorer för störning från järnvägsbuller

Assenai, Tagiadin January 2023 (has links)
The disturbance caused by railway noise has been investigated in this paper. A total of 127residents living near the Västra Stambanan were interviewed, and the noise levels from NordiskaBeräkningsmodellen were compared with the perceived disturbance. The results of the studyindicate a correlation between indoor noise levels and disturbance. The activities that peoplereported as being affected were meals, relaxation, sleep, and conversations in decreasing order. / Bullerstörning från järnvägsbuller har undersökts i denna uppsats. 127 boenden intill VästraStambanan har intervjuats och ljudnivåvärden från Nordiska beräkningsmodellen jämförts medden upplevda störningen. Resultaten från studien visar att samband mellan ljudnivå inomhusoch störning. De aktiviteter som personer ansåg sig besvärade var under måltid, återhämtning,sömn och samtal i minskande ordning.

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