论文标题

bati karadeniz havzasinin guney bolumunde akcakoca-cide-cide aciklarinda sikismali tektonik rejime rejime yeni yeni bulgular

Bati Karadeniz Havzasinin Guney Bolumunde Akcakoca-Cide Aciklarinda Sikismali Tektonik Rejime Ait Yeni Bulgular

论文作者

Onal, Kemal Mert, Demirbag, Emin

论文摘要

地震发生在2016年10月15日(ML = 5.0)重新吸引人们注意西部黑海盆的构造活动。这次地震的焦点解决方案表明反向断裂,类似于1968年9月3日的巴丁地震(MS = 6.6),该地震是沿黑海土耳其缘沿土耳其缘最强的仪器地震,并揭示了该地区主动推力的另一个地震证据。在这项研究中,被认为是由压缩构造制度的影响以及由海洋黑色海盆南部近海阿克卡科卡(Akcakoca)区域之间的这些断层和坡度区域的活动形成的结构所形成的。通过以前的地质研究中的地质切片,准备了地质地质部分,并提出了有关研究区域中地质特征延续地质特征的发现。这些地质部分是为研究区域开发的,以及从地震迁移部分认可的地质特征,支持西部黑海N-S定向压缩构造制度的存在。

The earthquake occurred on October 15, 2016 (Ml=5.0) re-attracted attention to the tectonic activity of Western Black Sea Basin. The focal mechanism solution of this earthquake indicates reverse faulting, similar to the Bartin Earthquake of September 3, 1968 (MS=6.6), which is the strongest instrumentally recorded earthquake along the Turkish margin of Black Sea, and reveals another seismological evidence for the active thrusting in the region. In this study, the fault structures that considered to be formed by the effect of compressional tectonic regime and the structures formed by the activities of these faults beneath the shelf and slope areas between the region offshore Akcakoca-Cide at the southern part of the Western Black Sea Basin revealed by using marine seismic reflection data and the composite well log data. By means of the geological sections in previous geological studies, the land-offshore geological sections were prepared and findings about the continuation of the geological features from land to offshore in the study area were presented. These geological sections developed for the study area and the geological features recognized from the seismic migration sections, support the presence of the N-S directional compressional tectonic regime in Western Black Sea.

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