TY - JOUR T1 - KADEMELİ POMPALAMA TESTLERİ İLE KUYU PERFORMANSININ ZAMAN İÇİNDE DEĞİŞİMİNİN İNCELENMESİ TT - Investigation of the Variation in Well Performance over Time Using Step Drawdown Tests AU - Eryılmaz Türkkan, Gökçen AU - Korkmaz, Serdar PY - 2018 DA - August Y2 - 2018 DO - 10.17482/uumfd.304170 JF - Uludağ Üniversitesi Mühendislik Fakültesi Dergisi JO - UUJFE PB - Bursa Uludağ Üniversitesi WT - DergiPark SN - 2148-4155 SP - 155 EP - 166 VL - 23 IS - 2 LA - tr AB - Bu çalışmanın amacı, kademeli pompalama testi ilekuyu performansının yıllar içerisindeki değişimini incelemektir. ÇalışmadaNeojen Mühendislik tarafından Bursa Küçük Sanayi bölgesindeki basınçsızakiferde açılan 27 metre derinliğindeki kuyu kullanılmıştır. İlk olarak 2 Kasım2012 tarihinde bir adet kademeli pompalama testi yapılmıştır. Kademelipompalama testi, aynı kuyuda 23 Mart 2017 tarihinde tekrar yapılmıştır. Araziçalışması sonucu elde edilen kademeli pompalama test verileriHantush-Bierschenk analitik metoduyla çözülüp kuyu performans parametrelerielde edilmiştir. İki testin uygulandığı tarih arasında kuyu verimindeki veözgül kapasitedeki değişim incelenmiştir. Kuyu performansının artırılması içinöneriler sunulmuştur. KW - Kuyu verimi KW - Kademeli pompalama testi KW - Pompaj kuyusu KW - Kuyu verimi N2 - The purpose of this study is to investigate thevariation in well performance over years by performing step drawdown test. Thewell used in this study was drilled by Neojen Engineering in the unconfinedaquifer in Bursa Küçük Sanayi region and is 27 meters deep. The first stepdrawdown test was carried out on November 2, 2012. The test was repeated onMarch 23, 2017 in the same well. The step drawdown test data obtained from thefield study were solved by the Hantush-Bierschenk and Rorabaugh analytical methodsand the well performance parameters were obtained. 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