Güzel Sanatlar Tasarım ve Mimarlık Fakültesi / Faculty of Fine Arts, Design and Architecture

Permanent URI for this collectionhttps://hdl.handle.net/11727/1397

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2016 - 20182

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Author: search.filters.author.Ozcetin, Zuhal

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    Manuscript the Evaluation of Acoustical Performance of the Ahi Serafettin (Aslanhane) Hermitage and Mosque
    (2016) Demirel, Fusun; Ilisulu, Sebahat Gul; Ozcetin, Zuhal; Pektas, Sumeyra; Seven, Yusuf; Uysal, Esra; GMW-9789-2022
    The evaluation of the architectural acoustics of the mosques, as one of the religious venues, has been carried out in terms of analyzing the comprehension of the sermon and the preaching, of mawlid and hymn, which have musical characteristics and of the imam's recitation during the performance of the salaat with the religious community. After the settlement of the Turks in Anatolia, especially in the early 13th century, new monuments have been built. In this paper, The Ahi Serafettin Hermitage and Mosque, that embodies the authentic design and the details of the era with it's wooden posts and flat slab ceiling on the interior, has been discussed. Primarily, the reverberation time (T-30) has been analyzed according to the standard of TS EN ISO 3382-1 and the background noise level (LeciA) have been measured. Following that, the parameters of the reverberation time (T-30), the early decay time (EDT), the clarity (C80), the speech transmission index (STI), the definition (D50) and the speech pressure level (SPLA) are defined by using the ODEON (v 10.02) simulation program. As a result of these, an assessment has been made in comparison to the acquired measurements and the simulation data.
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    Acoustic Performance Study For The Conference Hall of Ministry of Environment and Urbanizaton Service
    (2018) Ilisulu, Sebahat Gul; Demirel, Fusun; Ozcetin, Zuhal
    Solar air collectors (SAC) are usually used for space heating and drying of agricultural products. In this study, acoustic design analyzes and evaluations were carried out in order to improve acoustical conditions of the Ministry of Environment and Urbanization Service Building Conference Hall* for speech function. In the light of the analysis on the room acoustics, recommendations have been developed for the conference hall to provide acoustic comfort conditions in accordance with the regulations in force in our country and international standards. As a result of these suggestions, the acoustic conditions for conference function recommended in national/international legislation have been provided in the Conference Hall of the Ministry of Environment and Urbanization Service Building.