scholarly journals Classification of geological and geotechnical environmental hazards in the coastal zone of the Kaliningrad region

Author(s):  
Galina Sergeevna Mikhnevich ◽  
Vasilisa Mikhailovna Loseva
Author(s):  
Nikolay Lugovoy ◽  
Nikolay Lugovoy ◽  
Askar Ilyasov ◽  
Askar Ilyasov ◽  
Elena Pronina ◽  
...  

The paper describes application of the terrestrial laser scanner for investigation of coastal dynamics of the Svetlogorskaya Bay, Baltic Sea. Methods of investigation and results of surveys repeated over the two consecutive years for quantification of coastal erosion and slope processes within the coastal zone are presented.


Author(s):  
Рубен Косян ◽  
Ruben Kosyan ◽  
Viacheslav Krylenko ◽  
Viacheslav Krylenko

There are many types of coasts classifications that indicate main coastal features. As a rule, the "static" state of the coasts is considered regardless of their evolutionary features and ways to further transformation. Since the most part of the coastal zone studies aimed at ensuring of economic activity, it is clear that the classification of coast types should indicate total information required by the users. Accordingly, the coast classification should include the criterion, characterizing as dynamic features of the coast and the conditions and opportunities of economic activity. The coast classification, of course, should be based on geomorphological coast typification. Similar typification has been developed by leading scientists from Russia and can be used with minimal modifications. The authors propose to add to basic information (geomorphological type of coast) the evaluative part for each coast sector. It will include the estimation of the coast changes probability and the complexity of the coast stabilization for economic activity. This method will allow to assess the dynamics of specific coastal sections and the processes intensity and, as a result – the stability of the coastal area.


2020 ◽  
Vol 12 (7) ◽  
pp. 2617
Author(s):  
André Luiz Braga Silva ◽  
Maykon Targino Da Silva ◽  
Rodrigo Guimarães De Carvalho

As regiões costeiras são ambientes extremamente dinâmicos e agregam diferentes valores. Diante disso, o intuito da presente pesquisa foi realizar uma caracterização referente ao uso e a ocupação da orla marítima dos municípios de Grossos e Tibau (RN). Para isso, realizou-se a classificação da orla, segundo os conceitos do projeto Orla, e a quantificação da ocupação. Os resultados mostraram que as orlas marítimas de ambos os municípios possuem fortes interferências antrópicas, apresentando classes de orla marítima A, B e C. As classes encontradas evidenciaram os seguintes valores: 47% em processo de urbanização, 45% não urbanizada e 8% com urbanização consolidada. Assim, conclui-se que a área necessita de um plano de ordenamento do uso e ocupação do solo que seja concebido mediante o controle social, de modo que se possa obter uma Gestão Integrada das orlas marítimas.  Use and occupation of the coastline in the municipalities of Tibau and Grossos (RN): Mechanism for integrated coastal management A B S T R A C TThe coastal regions are extremely dynamic environments and add different values. Therefore, the aim this paper was to characterize the use and occupation of the coastal zone of the municipalities Grossos and Tibau (RN). For this, the classification of the coastal zone was carried out according to the concepts of the Orla project, and quantification of the occupation. The results showed that the coastal zone of both municipalities have strong anthropic interference, presenting classes of coastal zone A, B and C. The classes found showed the following values: 47%, in the urbanization process, 45% not urbanized and 8% with urbanization consolidated. Thus, it is concluded that the area needs a plan of land use and occupation that is conceived through social control, so that an integrated management of the coastal zone.Keywords: Coastal management, urbanization, sustainability.


2013 ◽  
Vol 1 (6) ◽  
pp. 6593-6617 ◽  
Author(s):  
Y. Wang ◽  
A.-F. Tao ◽  
J.-H. Zheng ◽  
D.-J. Doong ◽  
J. Fan ◽  
...  

Abstract. As an eye-catching issue, rogue waves have been undergoing different stages from theory to practice gradually, whose occurrence always brings about severe threat to not only ships and sailors but also coastal structural integrity. Due to the scarce wave observations in coastal zone and meager study in Mainland China, the discussion specifically aimed at observed coastal rogue waves in China was at elementary stage. Based on the measured data from Xiangshui station of Jiangsu, China, the characteristics including occurrence probability and nonlinearity are investigated, which is a supplement to the previous research works. Surprisingly, the outcomes tend to refute rather than confirming some of the traditional conceptions about rogue waves. A new concept for the classification of coastal rogue waves is proposed afterwards.


Author(s):  
Nikolay Lugovoy ◽  
Nikolay Lugovoy ◽  
Askar Ilyasov ◽  
Askar Ilyasov ◽  
Elena Pronina ◽  
...  

The paper describes application of the terrestrial laser scanner for investigation of coastal dynamics of the Svetlogorskaya Bay, Baltic Sea. Methods of investigation and results of surveys repeated over the two consecutive years for quantification of coastal erosion and slope processes within the coastal zone are presented.


2011 ◽  
Vol 21 (5) ◽  
pp. 448-461 ◽  
Author(s):  
Michelle E. Greenlaw ◽  
John C. Roff ◽  
Anna M. Redden ◽  
Karel A. Allard

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