System organization of consolidated basement’s disjunctive tectonics in Dnipro-Donets paleorift. Part 1. Lineaments

Authors

  • О. В. Бартащук Ukrainian Research Institute for Natural Gases, Ukraine

DOI:

https://doi.org/10.26565/2410-7360-2016-45-02

Keywords:

tectonics, fault, basement, shift, planetary net, geodynamics, region

Abstract

The article presents the character occurence study results of rocks meso-fracturing planetary system in the Dnipro-Donets paleorift crystalline basement (DDP). It has statistically consistent spatial net orientation, unchangable under further transformations of geodynamic field tensions in the earth's crust and serves as a primary grid for formation of any type and rank within the geostructures. Statistical analysis of azimutal planetary net array in the crystalline basement of DDP on the cartographic and circle rose-diagrams was carried out. By its results six pairs of mutually orthogonal fracture systems diagnosed as regional fault system were identified. Paragenetic and Kinematic analysis of identified regional fault systems using field data of tectonophysic study of similarly oriented transregional faults on the adjacent geostructures – Ukrainian Shield, Voronezh anteclise, Donetsk folded structure was carried out. As a result of the analysis four genetic types of structure paragenesis was identified, which correspond to four main geodynamical conditions of tectonic deformations found in the region. Among them two regional structure-forming rift parageneses developed in the north-western diagonal fault system in azimuths were identified. By the results of carried out reconstruction of main axis of tensors paleotension fields’ characteristics of spatial-time realization on the DDP planetary regmatic grid and field of geodynamical tensions of earth-crust were identified. These data made the model base for systematic organization of consolidated region’s basement fault tectonics. Results of carried out study has allowed to establish: 1. regional shift mechanism of system tectonic faults activation in the crystalline basement, resulting in formation of four main regional structure types of paragenesis, determining main traits of system basement architecture organization. 2. Spatial-time parameters of one-directional process of paleotension field inversion: shift of main compression and decompression axis performed counter-clockwise with azimuthal period-15 per one geological stage that has led to its summarized shift on 60 in the phanerozoic geotechnology. 3. geotectonic regularity of geodynamical evolution of earth-crust DDP, consisting in the formation of four main regional-structure plans in the structure of sedimentary sheath: 1) paleozoic 2) paleozoic-mezozoic 3) mezozoic-cenozoic 4)recent cenozoic, which is on the formation stage. Overall study results in the formalized view are presented by the scheme of the earth-crust geodynamic evolution of DDP.

Author Biography

О. В. Бартащук, Ukrainian Research Institute for Natural Gases

PhD (Geology), Head of Department

References

Sterlin B.P., Tomashunas E.B., Shumilina T.I. (1973). Tektonicheskoe rayonirovanie Dneprovsko-Donetskoy vpadiny kak osnova prognozirovanija perspektiv gazonosnosti. Nauchno-tehnicheskii obzor. Seriya: Geologija i razvedka gazovyh i gazokondensatnyh mestorozhdenij. [in russian]. Moscow, Russia, VNIIEgazprom.

Brinza N.F., Visochanskii I.V., Chebanenko I.I., Klochko V.P. (1973). Stroenie i etapi razvitija Dneprovsko-Donbasskogo rovoobraznogo progiba (avlakogena). [in russian]. Kiev. Institut geologicheskih nauk AN USSR, 57.

Chirvinskaja M.V., Sollogub V.B. (1980). Glubinnaja struktura Dneprovsko-Donetskogo avlakogena po geofizicheskim dannim [in russian]. Naukova Dumka, 180.

Kabishev B.P. (1980). Paleotektonicheskie issledovanija i neftegazonosnost v avlakogennih oblastjah. [in russian]. Leningrad, Russia: Nedra, 191.

Sterlin B.P., Tomashunas E.B., Shumilina T.I. (1976). Neftegazogeologicheskoe rayonirovanie Dneprovsko-Donetskoy vpadiny kak osnova razdelnogo podscheta prognoznih zapasov gasa i napravlennih poiskov gazovih mestorozdenii.: Nauchno-tehnicheskii obzor. Seriya: Geologija i razvedka gazovyh i gazokondensatnyh mestorozhdenij. [in russian]. Moscow, Russia: VNIIEgazprom, 61.

Kabishev B.P., Shpak P.F. (1989). Geologija i neftegazonosnost Dneprovsko-Donetskoy vpadiny.: Neftegazonosnost'. [in russian]. Naukova Dumka, 204.

Gavrish V.K., Petrova E.S. (2004). Shilinni i konusovi minigrabeni Dniprovs'ko-Doneckogo ruftogenu ta ih naftogazonosnis't'. Geologicheskii Zurnal, 1.

Majdanovich I.A., A.Ja. Radzvill (1984). Osobennosti tektoniki ugol'nih basseinov Ukrainy. [in russian]. Naukova Dumka, 120.

. Azimov O.T. (2008). Doslidzennja diz'junktivnih dislokacii zemnoj kori aerokosmichnimi metodami (na prikladi regioniv Ukrainy) [in russian]. Aftoreferat dokt. diss. Kiev: Institut geologicheskih nauk AN USSR, 36.

Bartashuk O., Vasilenko O., Panasenko V. (2013). Elementy zdvigovoi tektoniki v formuvanni Shidno-Medvedivs'kogo pidnjattja.: Visnik of V.N. Karazin Kharkiv National University, 1049, 13-21.

Bartashchuk O., Krivulya S., Vasilenko O. (2013). Solyano-sdvigovye struktury – novyy perspektivnyy ob''ekt dlya poiskov nefti i gaza v Dneprovsko-Donetskoy vpadine. [in russian].: Sb. materialov ІІІ-y Mezhdunarodnoy nauch.-prakt. konf. "Neftegazovaya geologiya - innovatsionnye tekhnologii". Ivano-Frankovsk, Ukraina, 79-83.

Vysochans'kyy I.V. (2015). Naukovi zasady poshukiv nesklepinnykh pastok vuhlevodniv u Dniprovs'ko- Donbas'komu avlakoheni: monohrafiya. [in russian]. Kh.: KhNU im. V.N. Karazina, 236.

Chebanenko I.I. (1963). Osnovnye zakonomernosti razlomnoy tektoniki zemnoy kory. [in russian]. K.: Izd-vo AN USSR, 155.

Chebanenko I.I. (1966). Rozlomna tektonika Ukrayiny. [in russian]. Naukova Dumka, 179.

Chebanenko I.I. (1977). Teoreticheskie aspektі tektonicheskoy delimosti zemnoy korі. [in russian]. Naukova Dumka, 84.

Moody L. Wrench fauit tectonic (1956). L. Moody, M. Hill. Bull. Geol. Soc. Amer.,9, 1207-1246.

Sonder R. A. Die Lineamenttektonik und ihre Problems (1938). Eclog. Geol. Heiv., 2, 28-39.

Bobrintsev V.І., Dankevich I.V., Apirubite R.A. (1988). Sistema razlomov fundamenta Belorussko-Pribaltiyskogo regiona po gefizicheskim dannym. [in russian].: Geofizicheskie metody izucheniya sistem razlomov zemnoy kory i printsipy ikh ispol'zovaniya dlya prognozirovaniya rudnykh mestorozhdeniy. Dnepropetrovsk: DGI, 15-18.

Tyapkin K.F., Nechaev V.A., Kharitonov V.D. (1966). O tektonike Ukrainskogo shchita po geologo-geofizicheskim dannym. [in russian]. Geotektonika, 1, 72-82.

Bystrevskaya S.S., Zemskov G.A., Nikolaenko B.A. (1988). Sistema razryvnykh struktur fundamenta Ukrainskogo shchita po dannym analiza regional'nykh kosmosnimkov. [in russian].: Geofizicheskie metody izucheniya sistem razlomov zemnoy kory i printsipy ikh issledovaniya dlya prognozirovaniya rudnykh mestorozhdeniy. Dnepropetrovsk: DGI, 15-18.

Serebryakov E.B., Zhavoronkin V.I. (1988). Sistema razlomov Voronezhskogo kristallicheskogo massiva i ikh znachenie dlya prognozirovaniya endogennogo orudeneniya. [in russian].: Geofizicheskie metody izucheniya sistem razlomov zemnoy kory i printsipy ikh ispol'zovaniya dlya prognozirovaniya rudnykh mestorozhdeniy. Dnepropetrovsk: DGI, 20-22.

Gentov O.B. (2005). Polevaya tektonofizika i ee primenenie pri izuchenii deformatsiy zemnoy kory Ukrainy.: Feniks, 572.

Leonov Yu.G. (1995). Napryazheniya v litosfere i vnutriplitnaya tektonika. [in russian]. Geotektonika, 6, 3-21.

Chebanenko I.I., Krot V.V., Klochko V.P. (1991). Problemy neftegazonosnosti kristallicheskikh porod fundamenta Dneprovsko-Donetskoy vpadiny. [in russian]. Naukova Dumka, 148.

Rastsveraev L.M. (1987). Parageneticheskiy metod strukturnogo analiza diz'yunktivnykh tektonicheskikh narusheniy. [in russian].: Problemy strukturnoy geologii i fiziki tektonicheskikh protsessov. Moscow, Russia: GIN AN SSSR, 173-235.

Published

2017-03-02

Issue

Section

Geology