Results 21 to 30 of about 1,485 (95)

Assessment of landslide generated impulse waves in dam reservoirs using empirical relations: a case study on Borçka Dam

open access: yesDoğal Afetler ve Çevre Dergisi, 2020
The aim of this study is to investigate environmental effects of impulse waves originated from reactivation of a paleo-landslide located 4 km far from the dam body in Borçka Dam reservoir using empirical relations.
Hakan Ersoy   +2 more
doaj   +1 more source

KOZBUDAKLAR W-SKARN YATAĞININ JEOKİMYASAL KARAKTERİSTİKLERİ VE NADİR TOPRAK ELEMENTLERİNİN DAĞILIMLARI (BURSA, BATI ANADOLU)

open access: yesBulletin of the Mineral Research and Exploration, 2017
Kozbudaklar W-skarn yatağı Tavşanlı Zonunda Eosen Topuk granitoyidi ile Triyas İnönü mermeri arasındaki dokanakta gelişmiştir. Bölgede endoskarn zonu plajiyoklaz-piroksen, ekzoskarn zonu ise piroksen, piroksen-granat, granat ve granat-piroksen skarn ...
Ayşe ORHAN, Halim MUTLU
doaj   +1 more source

Ion-probe (SIMS) U-Pb geochronology and geochemistry of the Upper Cretaceous Kızıldağ (Hatay) ophiolite: Implications for supra-subduction zone spreading in the Southern Neotethys

open access: yesGeosystems and Geoenvironment, 2023
The Kızıldağ (Hatay) ophiolite in southern Turkey represents a complete, although fault-dissected, remnant of oceanic lithosphere that formed within the South Tethyan ocean during the late Cretaceous.
Emrah Şimşek   +2 more
doaj   +1 more source

VULNERABILITY OF ECONOMIC SECTORS TO GEOMAGNETIC STORMS AND MITIGATION STRATEGIES [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2023
Solar storms and CMEs increase the amount of radiation that reaches the Earth and can perturb the magnetic shielding of the Earth. K and Kp indices quantify this perturbation by using magnetometers calibrated accordingly to the latitude of the ...
M. B. Demirköz   +3 more
doaj   +1 more source

Processes Governing Alkaline Groundwater Chemistry within a Fractured Rock (Ophiolitic Mélange) Aquifer Underlying a Seasonally Inhabited Headwater Area in the Aladağlar Range (Adana, Turkey)

open access: yesGeofluids, 2017
The aim of this study was to investigate natural and anthropogenic processes governing the chemical composition of alkaline groundwater within a fractured rock (ophiolitic mélange) aquifer underlying a seasonally inhabited headwater area in the Aladağlar
Cüneyt Güler   +3 more
doaj   +1 more source

Geotechnical Investigation of the Slope Instability in the Gündoğan Village Settlement Area (Ardeşen-Rize)

open access: yesDoğal Afetler ve Çevre Dergisi, 2018
In the scope of this study, the slope stability problem in the Gündoğan (Ardeşen-Rize) village settlement area covering approximately 2.24 hectares was investigated by means of geotechnical way.
Ayberk Kaya, Cem Demirbaş, Serhat Dağ
doaj   +1 more source

Engineering Services in Disasters [PDF]

open access: yes, 2023
İnsan varoluşundan beri üzerinde yaşadığı yerkürede felaketlere sebep olan doğa olayları ile karşı karşıya kalmış ve antik çağlarda bu felaketleri tanrıların kızgınlıklarına bağlayarak açıklamaya çalışmıştır.

core  

Assessment of Acid Mining Drainage (AMD) Formation in the Ore Stock and Waste Dam Reservoir Areas: An example of Gümüşhane

open access: yesDoğal Afetler ve Çevre Dergisi, 2018
The mining activities, one of the most important uses of natural resources, which causes environmental degradation and different effects depending on the mining operation type and size. At the beginning of these effects is acid mine drainage (AMD), which
Enver Akaryalı   +2 more
doaj   +1 more source

Investigation of sinkholes in Kozaklı (Nevşehir) geothermal field using geophysical methods [PDF]

open access: yes, 2022
Bu makalede, Orta Anadolu’da radon gazları ve çamurla tedavinin gerçekleşebildiği en önemli termal turizm merkezlerinden birisi olan Kozaklı (Nevşehir) jeotermal alanında 2007 ve 2018 yıllarında meydana gelmiş iki obruğun bulunduğu sahada olası diğer ...
Afşin, Mustafa   +3 more
core   +1 more source

Üç Boyutlu cevher kütle modellemesi yardımı ile bir maden galerisinin planlanması: Çulfa Çukuru Pb- Zn-Cu-Ag yatağından örnek bir çalışma

open access: yesBulletin of the Mineral Research and Exploration, 2018
Çulfa Çukuru Pb-Zn-Cu-Ag cevherleşmesi, Biga Yarımadası’nda Sakarya zonuna ait metamorfitler ile metamorfit-volkanik kayaç dokanakları boyunca ortaya çıkmıştır.
Sinan AKISKA, Elif AKISKA
doaj   +1 more source

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