Yayın tarihi için Jeoloji Mühendisliği Bölümü Koleksiyonu listeleme
Toplam kayıt 126, listelenen: 101-120
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Back-Calculation of the Shear Strength Parameters of Subgrade Soil Based on Lightweight Deflectometer Test Using 3D Numerical Modeling
(SPRINGER, 2022)The undisturbed sampling from natural carbonate gravel-bearing subgrade soil for shear strength tests is a challenging process, or in-situ tests are costly and require time. In addition, mechanical properties of soils, ... -
Using satellite imagery to assess the changes in land use and land cover in Diyarbakır city (SE Turkey)
(Universidad Nacional de Colombia, 2022)This study aims to describe, classify, and analyze the most common anthropogenic factors that have altered the lands-cape. For this reason, the city of Diyarbakır, one of Mesopotamia’s largest and most urbanized cities, ... -
MagMin_PT: An Excel-based mineral classification and geothermobarometry program for magmatic rocks
(Cambridge University Press, 2022)Igneous rock forming minerals carry valuable information from the deep earth that is not directly accessible to the surface. Each phase represents physico-chemical conditions under which various magmatic processes occur ... -
Finite element and empirical solutions for estimating bearing capacity and settlement of a jointed, multi-layered dam rock foundation
(Springer, 2022)Abstract: This study discusses the bearing capacity and settlement behaviour of highly jointed mica-schist rock mass that is divided into multilayers along depth beneath the foundation of Burgaz Dam in İzmir, Turkey. These ... -
New findings on compositionally distinct maar volcanoes: A case study from Acıgöl (Nevşehir) caldera (Central Anatolia, Turkey)
(Frontiers Media S.A, 2022)Recent experiments have largely reshaped our knowledge of maar volcanism. A new evolutionary model promoting the role of explosion depth and vent migration during the formation of maars has provided an alternative approach ... -
Mineralogical and geochemical signatures of weathering on carbonate rocks and dynamic young land surfaces in Muğla Polje (SW Turkey)
(TUBITAK, 2022)Red soils as the weathering products in Muğla Polje (SW Turkey) show different occurrences either on hard and permeable limestone (terra rossa (TRs)) or within the matrix of transported sediments (alluvium-derived soils ... -
Assessment of trace metal pollution in the coastal sediments of Fethiye-Göcek Bay (SW Turkey) and evaluation of pollution sources
(Elsevier Ltd, 2022)This research evaluated the trace metal pollution and the pollution sources in the coastal sediments of Fethiye-Göcek Bay by using the spatial distribution maps, correlation and statistical analysis, which were acquired ... -
Subaqueous fault scarps of the North Anatolian Fault in the Gulf of Saros (NE Aegean); where is the western limit of the 1912 Mürefte-Åžarköy earthquake rupture?
(Oxford University Press, 2022)The westernmost segment of the North Anatolian fault in NW Turkey lies mostly offshore, in the Sea of Marmara and the Gulf of Saros (NE Aegean), respectively to the E and W of a 45 km inland central portion. The 9 August ... -
Saturated Hydraulic Conductivity Estimation Using Artificial Intelligence Techniques: A Case Study for Calcareous Alluvial Soils in a Semi-Arid Region
(MDPI, 2022)The direct estimation of soil hydraulic conductivity (Ks) requires expensive laboratory measurement to present adequately soil properties in an area of interest. Moreover, the estimation process is labor and time-intensive ... -
A combined application of two soft computing algorithms for weathering degree quantification of andesitic rocks
(Elsevier B.V., 2022)Understanding the variations in physical and mechanical behavior of rock materials due to progressive weathering is vital to carry on time and cost-effective engineering projects. Up to date, soft computing algorithms have ... -
Studying the Effects of Forest Fire on the Consistency Limits of Sandy Soils: A Case Study, Kozağaç, Muğla
(TMMOB Chamber of Geological Engineers, 2022)The changes in physical, chemical, and mineralogical properties of topsoil after forest fires, and their effect on erosion risk, have been previously studied in different geographical regions and ecosystems. It is well ... -
Determining the inclination angles of anchor bolts for sliding and toppling failures: a case study of İzmir, Türkiye
(Springer Science and Business Media Deutschland GmbH, 2023)When anchors are installed along or close to discontinuity surfaces in a jointed rock slope, it is very difficult for them to bond to the rock mass. The correct orientation of rock anchors should be selected for precise ... -
A statistical approach to site-specific thresholding for burn severity maps using bi-temporal Landsat-8 images
(Springer Science and Business Media Deutschland GmbH, 2023)Burn severity mapping facilitates post-fire management and restoration and predicts surface erosion and landslide risk. Different severity levels are usually distinguished by fixed threshold values with remote sensing ... -
Farklı ayrışma derecesindeki andezitlerde mikrokırık sıklığı ve mikrokırık uzunluğundaki değişimin incelenmesi: İzmir-Bayraklı andezit taş ocakları örneği
(Hacettepe Universitesi Yerbilmleri, 2023)zmir, Bayraklı ilçesi, Çiçek mahallesinde bulunan terkedilmiş andezit taş ocakları günümüzde yerleşim alanı içerisinde kalmaktadır. Farklı ayrışma derecelerindeki andezitlerde artan boşluk suyu basıncı ve ayrışma derecesine ... -
Paleo Environmental Pollution Assessment of Erdek and Bandırma Bays in the Sea of Marmara, Türkiye
(Taylor and Francis Ltd., 2023)Geochemical and sedimentological analyses and C-14 dating of four cores from Erdek and Bandırma Bays were performed to evaluate the metal pollution, history and sources, and content in the southern Sea of Marmara (SoM) ... -
A novel Bayesian multilevel regression approach to the reconstruction of an eastern Mediterranean temperature record for the last 10,000 years
(SAGE PUBLICATIONS LTD, 2023)Climate reconstructions derived from proxy records for individual sites often fail to incorporate existing regional information, which may help to determine uncertainties and express variability within specific reconstructions ... -
Paleoseismology of the Ganos segment; the western extend of the North Anatolian Fault (Turkey)
(TUBITAK, 2023)The Ganos fault that ruptured on 9 August 1912 (Mw: 7.4) is the westernmost inland segment of the North Anatolian fault (NAF). Here, the Ganos fault is bounded at its two tips with offshore faults segments, in the Sea of ... -
A Late Holocene climate reconstruction from the high-altitude Lake Golcuk sedimentary records, Isparta (SW Anatolia)
(CAMBRIDGE UNIV PRESS, 2023)A high-resolution multiproxy lake sediment dataset, comprising lithology, radiography, & mu;XRF elemental, magnetic susceptibility (MS), & delta;C-13, and & delta;O-18 measurements since ca. AD 400 is presented in this ... -
A Bayesian change point analysis re-examines the 4.2 ka BP event in southeast Europe and southwest Asia
(PERGAMON-ELSEVIER SCIENCE LTD, 2023)The 4.2 ka BP event is a hypothesized global drought and cooling event and is claimed to be supported by proxy records from a wide range of geographical locations. However, recent studies have presented contradictory data ... -
Effect of lithological properties of beach sediments on plastic pollution in Bodrum Peninsula (SW Türkiye)
(Elsevier Ltd, 2023)The effects grain size on transport and retention of plastics in sediments are controversial issue. Four beaches were selected on the Bodrum Peninsula (SW Türkiye) for this study. Twenty-four samples with poorly to well ...