Güncel Gönderiler: Jeoloji Mühendisliği Bölümü Koleksiyonu
Toplam kayıt 126, listelenen: 21-40
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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 ... -
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 ... -
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 ... -
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 ... -
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, ... -
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, ... -
A Conceptual Sector-Scale Numerical Modeling of a Landslide in an Open Pit Mine
(Polska Akademia Nauk, 2022)In this study, an old rotational landslide that has reactivated in the NW sector of an open-pit mine operated within the gneiss rock unit was evaluated for geological and hydrogeological properties. The pit slopes were ... -
One-Dimensional Experimental Investigation of Polyethylene Microplastic Transport in a Homogeneous Saturated Medium
(Frontiers Media S.A., 2022)Plastics are widely used in every part of life. Microplastics (MPs) are classified as emerging contaminants in nature. Yet, microplastic transportation parameters in groundwater are not characterized well. In this study, ... -
<p>Combined U-Pb ages and Lu-Hf systematics of detrital zircons from Early Cambrian Gondwanan siliciclastic rocks in S Turkey: Provenance and correlations with coeval successions in peri-Gondwanan terranes</p>
(ELSEVIER, 2022)Detrital U-Pb age peaks and EHf(t) and TDM(Hf) of peri-Gondwanan units of S Turkey indicate that they may have been derived from Neoproterozoic igneous suites in the Sinai Peninsula (Egypt), Israel (Elat) and Eastern Desert ... -
Heyelanlı Bir Alanın Yeniden Etkinleşme Potansiyelinin İncelenmesi: Harmandalı–İzmir Katı Atık Düzenli Depolama Alanı Örneği
(TMMOB Chamber of Geological Engineers, 2021)Bu çalışmanın amacı, İzmir-Çiğli semtinde yer alan Harmandalı Düzenli Katı Atık Depolama Sahası´nın KB´ya bakan yamacında 18 Şubat 2013 tarihinde meydana gelmiş heyelanın oluşum nedenlerini ve aynı kayma dairesi üzerinde ... -
Application of machine-learning algorithms for tephrochronology: a case study of Plio-Quaternary volcanic fields in the South Aegean Active Volcanic Arc
(SPRINGER HEIDELBERG, 2022)We performed several machine-learning algorithms on a geochemical dataset including whole-rock (n = 1656) and glass (n = 1092) compositions of lavas and pyroclastics belonging to 8 volcanic fields along the South Aegean ... -
Possibly the oldest fish-made resting traces
(TAYLOR & FRANCIS INC, 2022)The Silurian Sharawra Member (middle to late Llandoverian) in Saudi Arabia exhibits unique surface traces with exceptional preservation: Seven small, wing-shaped traces occur on a sandstone slab showing well-defined hummocky ... -
A Hydrological Digital Twin by Artificial Neural Networks for Flood Simulation in Gardon de Sainte-Croix Basin, France
(IOP Publishing Ltd, 2021)Understanding, simulating and forecasting dynamic and nonlinear natural phenomena are necessary in a climate change context and increased sensitivity of societies to natural hazards. Nevertheless, even though powerful ... -
Coseismic (20 July 2017 Bodrum-Kos) and paleoseismic markers of coastal deformations in the Gulf of Gokova, Aegean Sea, SW Turkey
(ELSEVIER, 2022)The Gulf of Gokova is one of the earthquake-prone areas in the Aegean Sea and southwestern Turkey. The paleoseismology of the region is not well known because of the lack of robust field data. In this study, we focused on ... -
Geomorphological features of the Jurassic Granites in NE Nigeria (Southern Sahara)
(Taylor and Francis Ltd., 2021)This study investigates the spectacular geomorphological features of Jurassic (Younger) Granites in NE Nigeria by using field observations and some structural (i.e. joints) analyses. The study area is in the Sahel region ... -
GEOstats: an excel-based data analysis program applying basic principles of statistics for geological studies
(SPRINGER HEIDELBERG, 2021)Statistical evaluation of the data collected from field and laboratory is an important task in the earth sciences. The aim of a geological study is to reveal a scientific result from the earth, but the conclusions must be ... -
High-resolution temperature and precipitation variability of southwest Anatolia since 1730 CE from Lake Golcuk sedimentary records
(TÜBİTAK, 2021)We report high-resolution multiproxy analyses [lithology, mu XRF and magnetic susceptibility (MS)] of two short gravity sediment cores from the crater Lake Golcuk, southwest Turkey. Our results provide a detailed hydroclimatic ... -
Seismic record approach for the evaluation of natural hazards: a key study from SW Anatolia/ Turkey
(Springer, 2021)Determination of the probability of occurrences and return periods of earthquakes are important issues in seismic hazard assessment and they are used in the evaluation of the natural hazards including liquefaction, slope ... -
Land subsidence assessment under excessive groundwater pumping using ESA Sentinel-1 satellite data: a case study of Konya Basin, Turkey
(Springer, 2021)Land subsidence analysis using satellite imagery is a consequential subject. Earth scientists have begun utilizing satellite imagery as an alternative to in-situ measurements and conceptual models. Synthetic aperture radar ... -
Morphological and multivariate statistical analysis of quaternary monogenetic vents in the Central Anatolian Volcanic Province (Turkey): Implications for the volcano-tectonic evolution
(Elsevier B.V., 2021)The interaction and competition between magmatic and tectonic processes mostly control the spatial distribution and morphology of monogenetic volcanoes. The Central Anatolian Volcanic Province, situated in a strike-slip ...
