Balıkesir Üniversitesi Kampüsüne ait gürültü seviyelerinin CadnaA ile modellenmesi
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Date
2021-09-02
Authors
Bayraktar, Ömer Mert
Mutlu, Atilla
Journal Title
Journal ISSN
Volume Title
Publisher
Bursa Uludağ Üniversitesi
Abstract
Her geçen gün artan nüfusla birlikte oluşan hızlı ve düzensiz şehirleşme çevresel gürültü sorununu da beraberinde getirmektedir. Öyle ki, Çevresel Gürültünün Değerlendirilmesi ve Yönetimi Yönetmeliği gereğince “eğitim kurumları” gürültü açısından en hassas mekânlardan biri olarak ifade edilmektedir. Bu nedenle, yaklaşık 20.000 kişinin (öğrenci ve personel) gün boyu fiilen bulunduğu Balıkesir Üniversitesi Çağış kampüs ortamının gün içinde maruz kaldığı gürültü seviyelerine ait gürültü haritalarının oluşturulması amaç edinilmiştir. Balıkesir Üniversitesi bünyesinde ilk defa yapılacak olan bu çalışma ile kampüs alanını içerisinde ki hassas noktalar olan fakülteler ve üniversite araştırma hastanesinin maruz kaldığı gürültü kirliliğinin temel kaynakları, incelenen mekânlara ait sabah ve akşam gürültü seviyeleri analiz edilmiş olup elde edilen sonuç ve çözüm önerileri çalışmamızda sunulmuştur. Çağış Kampüs‘ünde en yüksek gürültü seviyelerinin ölçüldüğü yerler (Leq); İktisadi ve İdari Bilimler Fakültesi (İBF) öğrenci kantini 67,3 dB(A), Fen Edebiyat Fakültesi (FEF) öğrenci kantini 66,1 dB(A) gibi sosyal amaçlı ortak kullanım alanlarında gürültü aşımı gözlemlenmiştir. Mühendislik ve Mimarlık fakültesi ve Meslek Yüksek Okulunda sınır aşımı 65 dB(A) olduğu görülmüştür. Ayrıca, Balıkesir Üniversitesi araştırma hastanesi, modellenmiş sonuçları incelendiğinde 60,2 dB(A) ve 62,6 dB(A)’lık bir gürültü kirliliğine maruz kaldığı ve yasal sınırı aşmadığı gözlemlenmiştir.
Environmental noise problem may be occurred due to rapid and disorganized urbanization caused by the growing population. According to the Assesment of Environmental Noise and Management Regulation, "educational institutions" are expressed as one of the most sensitive places in terms of noise. For this reason, it was aimed to create noise maps of the noise levels exposed during the office hours of the days in Cagis Campus at Balikesir University where approximately 20,000 people (students and staff members) are located. In this study, which was held for the first time, the main sources of noise pollution levels that might be exposed by faculties and university research hospitals in the campus area, day and night time noise pollution levels of the study area were analyzed and the results were presented together with solution suggestion in this study. The places, where the highest noise levels were measured at the Cagis Campus (Leq), exceed the limits in Faculty of Economics and Administrative Sciences (İİBF) as to be 67.3 dB(A), and on the limit Faculty of Science and Letters (FEF) as to be 66.1 dB(A) in public areas for social purposes such as student’s cafés. The Faculty Engineering and Architecture and Vocational School did not have an over-limit of 65 dB(A). In addition, Balıkesir University research hospital was exposed to 60.2 dB(A) and 62.6 dB(A) noise according to the modeling results and did not exceed legal limit.
Environmental noise problem may be occurred due to rapid and disorganized urbanization caused by the growing population. According to the Assesment of Environmental Noise and Management Regulation, "educational institutions" are expressed as one of the most sensitive places in terms of noise. For this reason, it was aimed to create noise maps of the noise levels exposed during the office hours of the days in Cagis Campus at Balikesir University where approximately 20,000 people (students and staff members) are located. In this study, which was held for the first time, the main sources of noise pollution levels that might be exposed by faculties and university research hospitals in the campus area, day and night time noise pollution levels of the study area were analyzed and the results were presented together with solution suggestion in this study. The places, where the highest noise levels were measured at the Cagis Campus (Leq), exceed the limits in Faculty of Economics and Administrative Sciences (İİBF) as to be 67.3 dB(A), and on the limit Faculty of Science and Letters (FEF) as to be 66.1 dB(A) in public areas for social purposes such as student’s cafés. The Faculty Engineering and Architecture and Vocational School did not have an over-limit of 65 dB(A). In addition, Balıkesir University research hospital was exposed to 60.2 dB(A) and 62.6 dB(A) noise according to the modeling results and did not exceed legal limit.
Description
Keywords
Gürültü, Balıkesir, Kampüs, CadnaA, Noise, Balikesir, Campus, CadnaA
Citation
Bayraktar, Ö. M. ve Mutlu, A. (2021). ''Balıkesir Üniversitesi Kampüsüne ait gürültü seviyelerinin CadnaA ile modellenmesi''. Uludağ Üniversitesi Mühendislik Dergisi, 26(3), 813-828.