Kademeli pompalama testleri ile kuyu performansının zaman içinde değişiminin incelenmesi
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Date
2018-05-31
Authors
Türkkan, Gökçen Eryılmaz
Journal Title
Journal ISSN
Volume Title
Publisher
Uludağ Üniversitesi
Abstract
Bu çalışmanın amacı, kademeli pompalama testi ile kuyu performansının yıllar içerisindeki değişimini incelemektir. Çalışmada Neojen Mühendislik tarafından Bursa Küçük Sanayi bölgesindeki serbest akiferde açılan 27 metre derinliğindeki kuyu kullanılmıştır. İlk olarak 2 Kasım 2012 tarihinde bir adet kademeli pompalama testi yapılmıştır. Kademeli pompalama testi, aynı kuyuda 23 Mart 2017 tarihinde tekrar yapılmıştır. Arazi çalışması sonucu elde edilen kademeli pompalama test verileri Hantush-Bierschenk ve Rorabaugh analitik metotları ile çözülüp kuyu performans parametreleri elde edilmiştir. İki testin uygulandığı tarih arasında kuyu verimindeki ve özgül kapasitedeki değişim incelenmiştir. Kuyu performansının artırılması için öneriler sunulmuştur.
The purpose of this study is to investigate the variation in well performance over years by performing step drawdown test. The well used in this study was drilled by Neojen Engineering in the unconfined aquifer in Bursa Küçük Sanayi region and is 27 meters deep. The first step drawdown test was carried out on November 2, 2012. The test was repeated on March 23, 2017 in the same well. The step drawdown test data obtained from the field study were solved by the Hantush-Bierschenk and Rorabaugh analytical methods and the well performance parameters were obtained. The change in well efficiency and specific capacity were investigated between the dates of the two tests. Suggestions are presented to increase the well performance
The purpose of this study is to investigate the variation in well performance over years by performing step drawdown test. The well used in this study was drilled by Neojen Engineering in the unconfined aquifer in Bursa Küçük Sanayi region and is 27 meters deep. The first step drawdown test was carried out on November 2, 2012. The test was repeated on March 23, 2017 in the same well. The step drawdown test data obtained from the field study were solved by the Hantush-Bierschenk and Rorabaugh analytical methods and the well performance parameters were obtained. The change in well efficiency and specific capacity were investigated between the dates of the two tests. Suggestions are presented to increase the well performance
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Keywords
Pompaj kuyusu, Kademeli pompalama testi, Kuyu verimi, Pumping well, Step drawdown test, Well efficiency
Citation
Türkkan, G. E. ve Korkmaz, S. (2018). "Kademeli pompalama testleri ile kuyu performansının zaman içinde değişiminin incelenmesi". Uludağ Üniversitesi Mühendislik Fakültesi Dergisi, 23(2), 155-166.