The Sea of Azov: Recent abrasion processes and problems of coastal protection

Matishov, Gennady G; Bespalova, L. A.; Ivlieva, O.V.; Tsygankova, A.E.; Kropyanko, Larisa

doi:10.1134/s1028334x16120059

Cited by 13 publications

(13 citation statements)

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“…As for Dolzhanskaya Spit (foreland), on the contrary, the eastern shore is eroded, the accumulation of sediment occurs on the western part. The erosion speeds in different parts of the coast vary from 1 to 3 m/year [10].…”

Section: Resultsmentioning

confidence: 99%

Hazardous Exogenous Geological Processes of Coastal Zone of Azov Sea

Ivlieva¹,

Bespalova²,

Tsygankova³

et al. 2019

Proceedings of the VIII Science and Technology Conference “Contemporary Issues of Geology, Geophysics and Geo-Ecology of the No

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Section: Resultsmentioning

confidence: 99%

Hazardous Exogenous Geological Processes of Coastal Zone of Azov Sea

Ivlieva¹,

Bespalova²,

Tsygankova³

et al. 2019

Proceedings of the VIII Science and Technology Conference “Contemporary Issues of Geology, Geophysics and Geo-Ecology of the No

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“…According to morphological and morphometric studies, main types of landslides on Kerch Peninsula according to Varnes classification system [Cruden and Varnes, 1996;Hungr et al, 2014] are: in the central part of the peninsula and in areas of the Tavrida highway -rotational earth slumps and earth slides. In coastal zone of the peninsula -earth and rock falls, locally -earth slides [Krivoguz and Bespalova, 2017;Matishov et al, 2016;Peshkov, 2015].…”

Section: Methodsmentioning

confidence: 99%

“…Relief of the peninsula can be described as the steppe hills that can be divided into 2 parts -a gentle southern and western part and hilly northern and eastern. Geologically, the Kerch Peninsula belongs to the Kerch-Taman folding, where prevails only sedimentary rocks, the thickness of which reaches more than 5 km [Krivoguz and Bespalova, 2017;Matishov et al, 2016].…”

Section: Study Areamentioning

confidence: 99%

“…The average intensity of water levels rising in rivers in the spring is 0.1 ... 0.2 m/day, the maximum is 0.5 m/day, which are most often observed in the spring (March-April), or at the beginning of summer (June). In some cases, they were recorded in July-August [Matishov et al, 2016]. The main soil types on Kerch Peninsula are southern solonetzic chernozems, dark chestnut soils, solonetzes.…”

Section: Study Areamentioning

confidence: 99%

“…Separately, it is worth considering the economic activities of the city of Kerch. The main sectors of the economy that have developed here are shipbuilding, ship repairing, fishing and fish resources processing [Matishov et al, 2016].…”

Section: Study Areamentioning

confidence: 99%

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Landslide susceptibility analysis for the Kerch Peninsula using weights of evidence approach and GIS

Krivoguz¹,

Bespalova²

2020

Russ. J. Earth Sci.

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Landslides are one of the most important problems on Kerch Peninsula. Rapidly increasing anthropogenic pressure, which has been particularly could be seen in recent years, leads to destabilization of slopes and significant economic and social damage. Nowdays, economic activities for the further development of Kerch Peninsula, urbanization and the construction of new infrastructure facilities may lead to destabilization of slopes and activation of landslides. Application of an integrated mathematical model, helped us to reflect the current state of Kerch Peninsula in the context of solving this problem. With the help of field research, we mapped a complex of landslide areas, which made it possible to identify the main types of them occurring here-earth and earthwork slips landslides, and in the coastal zone-landfalls and caving slides, total area of which reaches 87.5 km 2 (7.4% of the research area territory). We chose an optimal method under the given conditions-the weight of evidence. The approach presented in this paper allows us to classify the territory according to the degree of its susceptibility to landslides with rather high accuracy and analyze the existing situation in this area and analyze possible scenarios for its development. We zoned the territory of the Kerch peninsula into 3 classes-stable, unstable and unsusceptible according to the degree of landslide probable occurrences. The susceptibility analysis revealed that the factors causing the activation of landslides on the Kerch Peninsula are the slope steepness from 20 to 40 degrees, the anthropogenic impact, excessive salinity of the soil cover and the lithological composition of the terrain.

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Skewness Bias the Level of the Sea of Azov

Voronina

2023

Springer Geology

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The Sea of Azov: Recent abrasion processes and problems of coastal protection

Cited by 13 publications

References 1 publication

Hazardous Exogenous Geological Processes of Coastal Zone of Azov Sea

Hazardous Exogenous Geological Processes of Coastal Zone of Azov Sea

Landslide susceptibility analysis for the Kerch Peninsula using weights of evidence approach and GIS

Skewness Bias the Level of the Sea of Azov

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