Spatial-factorial analysis of background status of the Danube River basin state on the northeastern slops of the Ukrainian Carpathians

Kravchynskyi, R. L.; Korchemlyuk, M.; Khilchevskyi, V.К.; Arkhypova, Lyudmyla; Mykhailiuk, J D; Mykhailiuk, Irina

doi:10.1088/1742-6596/1781/1/012011

Cited by 9 publications

(3 citation statements)

References 10 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The law of balanced nature management was first derived in 2000 by I. Yhnatov, A. Kokin (Yhnatov, 2000). Its content is as follows: in the transition to sustainable development, the rate of economic growth must be balanced with the rate of restoration of natural resources and the rate of restoration of the quality of the natural environment within the assimilation potential of nature (Arkhypova L, 2019, Kravchynskyi, 2021. According to the authors of the law, in the case of non-renewable resources, it is necessary to comply with the conditions of deductions for the replacement of other resources, with new properties that meet the requirements of advanced technology.…”

Section: Resultsmentioning

confidence: 99%

Investigation of buffer capacity of the recreational environmental through the self-purification of natural-technogenic hydroecosystems in the Carpathian region

Hryniuk¹,

Arkhypova²,

Korchemlyuk³

2021

Journ. Geol., Geogr., and Geoec..

View full text Add to dashboard Cite

The aim of research was to investigate the theoretical and practical aspects of the buffer capacity of the recreational environment of the Carpathian region of Ukraine through the improvement of self-purification assessment on the example of natural-technogenic hydroecosystems. Studies of the self-purification process were carried out on the example of the right tributaries of the river Svicha in the Carpathian region, which are water intakes of wastewater from the oil and gas industry enterprise of Ivano-Frankivsk region. The main factors influencing the natural process of self-purification of natural watercourses are determined. As a result, the indicator of wastewater dilution intensity was improved with the substantiation of the proposed coefficients, which depend on the value of the river flow velocity and water temperature. A scale for assessing surface waters has been developed, that allows to determine the degree of natural self-purification of water from pollutants. Based on the results of the analysis of selected water samples, the pattern of self-purification of natural watercourses from oil products is obtained, which will allow to make forecast maps of the buffer capacity of the recreational environment of the Carpathian region. A regression analysis was performed, which proves the relationship between the content of petroleum products and the distance of their distribution from the source of pollution in the Lushchava River. Fisher's F-test was used to check the significance of the dependence. The reliability of the relationship between the indicators is confirmed by the coefficient of determination (D = r2), which is 0.96. Summarizing the results of the study the scale of estimation of natural self-purification of surface waters from pollutants depending on the calculated indicator of wastewater dilution intensity which’s criteria are the accounting for speed of a river flow and a temperature mode is offered. When establishing the range of n values, the average value of the calculated indicator of the intensity of wastewater dilution for the studied rivers, which is 4, was taken into account. As a result, the proposed scale of assessment of natural self-purification of surface waters allows to determine the degree of self-purification of the right tributaries of the river Svicha, which is necessary for further forecasting of water pollution in the Carpathian region.

show abstract

Section: Resultsmentioning

confidence: 99%

Investigation of buffer capacity of the recreational environmental through the self-purification of natural-technogenic hydroecosystems in the Carpathian region

Hryniuk¹,

Arkhypova²,

Korchemlyuk³

2021

Journ. Geol., Geogr., and Geoec..

View full text Add to dashboard Cite

show abstract

“…However, when analyzing the scientifi c literature of other countries, we found terms that make it possible to reduce the process of outdoor activities to existing of a system (including environmental, technological or such, which deals with the issue of sustainable development) to some extent. It can be proved while reading the literature, where the common phrases recreation and sustainability, recreation as a multifaceted delivery system, recreation and socioeconomic class, recreation and leisure service areas are used [Kravchynskyi et al 2021]. As it can be seen, nearly all defi nitions of tеrrіtorіal rеcreatіonal systems are combined, according to the authors, by geo-ecosystem basis which is the most important component necessary for the recreational needs.…”

Section: Presentation Of the Fundamental Materialsmentioning

confidence: 99%

Theoretical Substantiation of Modeling of Recreational Systems

Arkhypova¹,

Vinnychenko²,

Kinash³

et al. 2022

Ecol. Eng. Environ. Technol.

View full text Add to dashboard Cite

Sustainable development of tourism in the mountains is justified in terms of functional properties of the recreational environment on the example of the biosphere ecological concept and ecosystem framework approach for sustainable development of tеrrіtorіal rеcreatіonal systems. According to the authors, the buffer capacity of recreation system is the dominant factor determining the prospects for the sustainable development of tеrrіtorіal rеcreatіonal systems. The combination of theoretical and methodological foundations of the doctrine of functionally integral geosystems with the concept of multi-vector nature of recreational environment formation, allowed pointing out and specifying those tеrrіtorіal rеcreatіonal systems, which operate within a certain space. Tеrrіtorіal rеcreatіonal systems, according to the authors is a dynamic set with the purpose of anthropogenic subjects and processes recreation within Geosystems whose activities continually trigger environmental changes, quantitative and qualitative Geosystem parameters, and is under the influence of man-made changes. The sustainable development of tеrrіtorіal rеcreatіonal systems provides an organization of recreational activities in which territorial Geosystem does not go beyond homeostasis and increasing of a recreational load is limited by buffer capacity of tеrrіtorіal rеcreatіonal systems. In this paper, the mathematical formalization of sustainable development of tеrrіtorіal rеcreatіonal systems is suggested. It can be used for the following definition of the subject of research: tеrrіtorіal rеcreatіonal system that operates in the environment, is the set of subjects that formed from a set of internal components interconnected with each other and with the environment by set of connections which vary in the process of sustainable development in time and space according to the set of functions.

show abstract

“…These factors predetermine the need to consume quality drinking water for tourists and local population [Mandryk et al, 2020]. Underground sources, wells, and boreholes play a significant role in the region's drinking water supply, as well as the water supply of many accommodation facilities [Kravchynskyi et al, 2021]. On the other hand, tourist destinations, especially mountainous ones, cause significant anthropogenic pressure on the environment, in particular, on the quality of natural waters resources [Pobihun et al, 2019].…”

Section: Introductionmentioning

confidence: 99%

Mountain Tourist Destination – the Quality of Groundwater Sources

Klymchuk¹,

Arkhypova²,

Korchemlyuk³

et al. 2022

Ecol. Eng. Environ. Technol.

View full text Add to dashboard Cite

The Carpathian region is distinguished by a high tourist flow and variety of hotels. The need for consumption of quality drinking water for tourists and local population is determined. Underground sources and wells constitute a water supply of accommodation facilities in this region. The issue of drinking water quality in the Carpathians remains poorly studied. It is necessary to realize the landscape, the content of heavy metals in the rocks, the differences in elevation, and tourist flow that can cause diffusion pollution. Sources of water supply in the tourist area of the Ukrainian Carpathians are the subject of the article. The sociological survey of the owners of local tourist accommodation facilities showed that 17.5% use surface sources, 48.8% use underground sources, 32.5% use mixed sources, 56.2% of respondents dispose of sewage disposal without proper water reclamation. We took samples of drinking water from sources, wells in this region and analyzed such indicators as pH, temperature, altitude, nitrates and nitrites, phosphates, ammonium, and mineralization. Sensafe's visual membrane tests for drinking water determined heavy metals such as Cu, Ni, Co, Zn, Cd, Hg, Fe in the water samples. The functional dependence of the content of heavy metals and the altitude zonation of drinking water sources for the region іs described by the equation y = -0.059ln(x) + 0.4219.

show abstract

Spatial-factorial analysis of background status of the Danube River basin state on the northeastern slops of the Ukrainian Carpathians

Cited by 9 publications

References 10 publications

Investigation of buffer capacity of the recreational environmental through the self-purification of natural-technogenic hydroecosystems in the Carpathian region

Investigation of buffer capacity of the recreational environmental through the self-purification of natural-technogenic hydroecosystems in the Carpathian region

Theoretical Substantiation of Modeling of Recreational Systems

Mountain Tourist Destination – the Quality of Groundwater Sources

Contact Info

Product

Resources

About