СТРУКТУРНО-КІНЕМАТИЧНА ЕВОЛЮЦІЯ ЗЕМНОЇ КОРИ ДНІПРОВСЬКО-ДОНЕЦЬКОГО ПАЛЕОРИФТУ Частина 1. Структурні прояви реїдної деформації в осадовому чохлі

• Дата: 2019
• Автор: Bartashchuk, O.V.
• Формат: Стаття
• Мова: Ukrainian
• Опубліковано: Institute of Geological Sciences of the Ukrainian National Academy of Sciences 2019
• Теми: системи розривів; осадовий чохол; горизонтальні переміщення; реїдна деформація; структурний парагенез; зона дислокацій; УДК 551.24.548; 242.7; 248(477)
• Онлайн доступ: http://ts.igs-nas.org.ua/article/view/208876
• Назва журналу: Tectonics and stratigraphy

The article highlights the results of geotectonic studies of postrift complications of the structure of the Dnieper-Donets paleorift. Platform late Hercynian inverse tectogenesis was accompanied by the formation of large shaft-like zones of anticlinal structures against the background of syneclise sagging of the sedimentary basin — the Dnieper-Donets Basin. In the subsequent, Cimeric and Alpine epochs of platform tectonic activation in the geodynamic regime of slow plate compression, collision deformations of the horizons of sedimentary complexes occurred with the formation of secondary deformation structural forms.Using the original technique for reconstructing the fields of tektonic stresses and deformations and tectonophysical analysis of geostructures in the platform cage cover, the structures of reid deformation and their structural ensembles-parageneses of reid deformation, which compose the zones of reid dislocations, were first identified. It is shown that reid tectonics has a regional scale of manifestation and is the main factor in the collisional warpage of horizons and structural reorganization of the sedimentary cover at the inversion stages of the structural-kinematic evolution of the paleoriftic crust.