Pub Date : 1900-01-01DOI: 10.21672/2077-6322-2021-81-2-145-152
S. ELENA M., V. GERMAN V.
The relevance of the work. At the moment, a stable trend has formed in soil science, according to which the soil is considered and recognized not only as a result that was achieved as a result of the process of soil formation, but also simultaneously as a multifunctional natural structure, which is of colossal importance in terms of the formation of existing landscapes and newly formed and the proper functioning of the ecosystem as such. Purpose of work. Comprehensive and complete analysis of soil as the main geoecological factor shaping landscapes. Methodology of work. Analysis of scientific literature on this topic, synthesis, system-structural method. Method of comparative analysis. Results of work. The article discusses the main ecological functions of soils: global (atmospheric, hydrospheric, lithospheric, general biosphere) and biogeocenotic (ecosystem). The most important biogeocenotic functions of soils are determined by the physical, physicochemical, and chemical properties of soils. It is noted that the physical properties of soils determine such functions as habitat, living space of soil organisms and plants; chemical properties as a source of nutrients and energy; physicochemical properties such as sorption of mineral and organic substances, microorganisms, enzymes, water. Soils in biogeocenoses also perform informational functions, the functions of preserving and maintaining biodiversity, sanitary, etc. Conclusions. Consideration of various categories of soil functions in the system of its biogeocenotic, landscape and biospheric interactions allows us to conclude that the ecological multifunctionality of the soil is its fundamental feature.
{"title":"SOIL AS A MAIN GEOECOLOGICAL FACTOR FORMING LANDSCAPES","authors":"S. ELENA M., V. GERMAN V.","doi":"10.21672/2077-6322-2021-81-2-145-152","DOIUrl":"https://doi.org/10.21672/2077-6322-2021-81-2-145-152","url":null,"abstract":"The relevance of the work. At the moment, a stable trend has formed in soil science, according to which the soil is considered and recognized not only as a result that was achieved as a result of the process of soil formation, but also simultaneously as a multifunctional natural structure, which is of colossal importance in terms of the formation of existing landscapes and newly formed and the proper functioning of the ecosystem as such. Purpose of work. Comprehensive and complete analysis of soil as the main geoecological factor shaping landscapes. Methodology of work. Analysis of scientific literature on this topic, synthesis, system-structural method. Method of comparative analysis. Results of work. The article discusses the main ecological functions of soils: global (atmospheric, hydrospheric, lithospheric, general biosphere) and biogeocenotic (ecosystem). The most important biogeocenotic functions of soils are determined by the physical, physicochemical, and chemical properties of soils. It is noted that the physical properties of soils determine such functions as habitat, living space of soil organisms and plants; chemical properties as a source of nutrients and energy; physicochemical properties such as sorption of mineral and organic substances, microorganisms, enzymes, water. Soils in biogeocenoses also perform informational functions, the functions of preserving and maintaining biodiversity, sanitary, etc. Conclusions. Consideration of various categories of soil functions in the system of its biogeocenotic, landscape and biospheric interactions allows us to conclude that the ecological multifunctionality of the soil is its fundamental feature.","PeriodicalId":447976,"journal":{"name":"Geology, Geography and Global Energy","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121786359","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.21672/2077-6322-2021-83-4-015-025
A. Brekhuntsov, Y. Petrov
Relevance of the work Global warming on the planet is one of the most demanded topics of scientific research, however, in domestic conditions, a full-scale information database does not exist. At the same time, on the territory of Western Siberia, natural and anthropogenic prerequisites have been formed for the operational implementation of a geoecological monitoring system at the level of a particular region. Purpose of the work: conceptual representation, substantiation of the organization of geoecological monitoring in Western Siberia over natural transformations due to global warming. To achieve this goal, the following tasks have been set: 1 to present a model of a stationary installation for carrying out geoecological monitoring; 2 to form the spatial positioning of the geoecological monitoring network in Western Siberia. Method of work: comparative, geoinformation. The information base was corporate databases, research and development work. Results of the work and the scope of their application The authors proposed a conceptual scheme for organizing the system of geoecological monitoring, worked out the issues of its technological and organizational arrangement. The scheme of creation of a perma-frost-regime station, its functional purpose, arrangement in existing production conditions, principles of use are considered in detail. The formulated proposals may be of interest to managers in the field of subsoil use and environmental protection. Western Siberia is a region that, at the planetary level, makes it possible to assess the geoecological consequences of global warming. The existing base of the existing anthropogenic impact on the natural environment makes it possible to organize, on a modern technological basis, a system of geoecological monitoring over natural transformations due to global warming. This solution allows the Russian Federation to obtain an empirical base of observations in the strategic economic region of the country.
{"title":"SUBSTANTIATION OF CREATION IN WESTERN SIBERIA OF A SYSTEM OF GEOECOLOGICAL MONITORING OF NATURAL TRANSFORMATIONS DUE TO GLOBAL WARMING","authors":"A. Brekhuntsov, Y. Petrov","doi":"10.21672/2077-6322-2021-83-4-015-025","DOIUrl":"https://doi.org/10.21672/2077-6322-2021-83-4-015-025","url":null,"abstract":"Relevance of the work Global warming on the planet is one of the most demanded topics of scientific research, however, in domestic conditions, a full-scale information database does not exist. At the same time, on the territory of Western Siberia, natural and anthropogenic prerequisites have been formed for the operational implementation of a geoecological monitoring system at the level of a particular region. Purpose of the work: conceptual representation, substantiation of the organization of geoecological monitoring in Western Siberia over natural transformations due to global warming. To achieve this goal, the following tasks have been set: 1 to present a model of a stationary installation for carrying out geoecological monitoring; 2 to form the spatial positioning of the geoecological monitoring network in Western Siberia. Method of work: comparative, geoinformation. The information base was corporate databases, research and development work. Results of the work and the scope of their application The authors proposed a conceptual scheme for organizing the system of geoecological monitoring, worked out the issues of its technological and organizational arrangement. The scheme of creation of a perma-frost-regime station, its functional purpose, arrangement in existing production conditions, principles of use are considered in detail. The formulated proposals may be of interest to managers in the field of subsoil use and environmental protection. Western Siberia is a region that, at the planetary level, makes it possible to assess the geoecological consequences of global warming. The existing base of the existing anthropogenic impact on the natural environment makes it possible to organize, on a modern technological basis, a system of geoecological monitoring over natural transformations due to global warming. This solution allows the Russian Federation to obtain an empirical base of observations in the strategic economic region of the country.","PeriodicalId":447976,"journal":{"name":"Geology, Geography and Global Energy","volume":"120 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122689647","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.21672/2077-6322-2021-81-2-031-041
G. LYUBOV V., Chi Qingyuan, S. ANDREY O.
He regional geological study of the Tarim sedimentary basin, located in the tectonic zone of the Donkhetang fault, is of national interest. The Tarim sedimentary basin is an ultradeep and complex basin. A number of anticline structures are confined to the central part of the Tabei uplift. In the structure of the tectonic belt, two inversion faults take part, with the formation of a structural nose. Domed uplifts lie at a depth of 6000 meters, the thickness of the prospective layers reaches 20 meters. Combining regional geological studies and the results of sedimentary facies studies, the rocks of the prospective formations are a transgressively controlled sandstone layer, which uses the environment of deltaic sediments as a background. Based on the results of modern sedimentary studies, the characteristics of the Donghae sandstone are analyzed. To study the Tarim sedimentary basin, a complex of regional studies related to the geological study, the tectonic structure of the region, lithological-stratigraphic studies, sequence-stratigraphic studies, studies of the physical and reservoir properties of rocks, regional studies of the thickness, uniformity and strike of the studied layers was carried out. The main target objects are a group of reservoirs of the Jurassic and Carboniferous periods. Proven geological reserves of oil and gas have been recorded in the Tarim sedimentary basin.
{"title":"REGIONAL GEOLOGICAL STUDIES OF DOME-SHAPED UPLIFTS OF THE TARIM SEDIMENTARY BASIN","authors":"G. LYUBOV V., Chi Qingyuan, S. ANDREY O.","doi":"10.21672/2077-6322-2021-81-2-031-041","DOIUrl":"https://doi.org/10.21672/2077-6322-2021-81-2-031-041","url":null,"abstract":"He regional geological study of the Tarim sedimentary basin, located in the tectonic zone of the Donkhetang fault, is of national interest. The Tarim sedimentary basin is an ultradeep and complex basin. A number of anticline structures are confined to the central part of the Tabei uplift. In the structure of the tectonic belt, two inversion faults take part, with the formation of a structural nose. Domed uplifts lie at a depth of 6000 meters, the thickness of the prospective layers reaches 20 meters. Combining regional geological studies and the results of sedimentary facies studies, the rocks of the prospective formations are a transgressively controlled sandstone layer, which uses the environment of deltaic sediments as a background. Based on the results of modern sedimentary studies, the characteristics of the Donghae sandstone are analyzed. To study the Tarim sedimentary basin, a complex of regional studies related to the geological study, the tectonic structure of the region, lithological-stratigraphic studies, sequence-stratigraphic studies, studies of the physical and reservoir properties of rocks, regional studies of the thickness, uniformity and strike of the studied layers was carried out. The main target objects are a group of reservoirs of the Jurassic and Carboniferous periods. Proven geological reserves of oil and gas have been recorded in the Tarim sedimentary basin.","PeriodicalId":447976,"journal":{"name":"Geology, Geography and Global Energy","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127742762","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.21672/2077-6322-2021-81-2-066-067
S. ANDREY O.
The paper highlights the problems associated with the processes of flooding of urban areas due to the insufficient functioning of drainage and storm water systems. The conclusion about the impracticability of the arrangement of drainage and storm water systems due to their material and financial capacity is justified, since such systems create environmental problems. For the disposal of ground, storm, and domestic and industrial wastewater, a comprehensive system of injection, beam, and fan facilities is recommended. The stages of preparation, design and implementation of such systems are proposed. Flooding of the city of Astrakhan leads to the rise of groundwater to the surface of the urban area, salinization of soils and the expansion of salt marshes, the death of green spaces, flooding of basements and houses in low-lying areas. Inevitably, the development of salt corrosion of foundations and walls, followed by the destruction of buildings. In these processes of "unity and struggle of opposites "(the relationship "man-water"), a person loses in his struggle for progress and comfort with insufficient (or inept) interaction with the environment (including natural underground and surface waters). The existing drainage system of the city is practically not functioning. The actual absence of a drainage system is practically confirmed by the next rains.
{"title":"HYDROGEOLOGICAL JUSTIFICATION OF UTILIZATION OF DRAINAGE, STORM WATER, DOMESTIC AND INDUSTRIAL EFFLUENTS OF URBAN AGGLOMERATIONS","authors":"S. ANDREY O.","doi":"10.21672/2077-6322-2021-81-2-066-067","DOIUrl":"https://doi.org/10.21672/2077-6322-2021-81-2-066-067","url":null,"abstract":"The paper highlights the problems associated with the processes of flooding of urban areas due to the insufficient functioning of drainage and storm water systems. The conclusion about the impracticability of the arrangement of drainage and storm water systems due to their material and financial capacity is justified, since such systems create environmental problems. For the disposal of ground, storm, and domestic and industrial wastewater, a comprehensive system of injection, beam, and fan facilities is recommended. The stages of preparation, design and implementation of such systems are proposed. Flooding of the city of Astrakhan leads to the rise of groundwater to the surface of the urban area, salinization of soils and the expansion of salt marshes, the death of green spaces, flooding of basements and houses in low-lying areas. Inevitably, the development of salt corrosion of foundations and walls, followed by the destruction of buildings. In these processes of \"unity and struggle of opposites \"(the relationship \"man-water\"), a person loses in his struggle for progress and comfort with insufficient (or inept) interaction with the environment (including natural underground and surface waters). The existing drainage system of the city is practically not functioning. The actual absence of a drainage system is practically confirmed by the next rains.","PeriodicalId":447976,"journal":{"name":"Geology, Geography and Global Energy","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123947132","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.21672/2077-6322-2021-81-2-131-136
M. LYDIA A., M. EKATERINA A., K. ILYA E., K. ALEXANDER T., S. MIKHAIL E., G. DMITRY V.
The article investigates the problems of geoecological impact of radon irradiation on human life within the agglomeration. The World Health Organization considers radon to be an element with latent carcinogenic properties. Currently, determining radon hazards at the regional level is a complex problem. Regional radon monitoring has not developed a geo-ecological strategy for assessing the complex impact of the radon hazard of residential premises. The statistical materials of Rospotrebnadzor and experimental geophysical researches of radon content in inhabited rooms and soil air are used. The purpose of the research is the development of geoecological approach for estimation of radon hazard of the dwelling premises surveyed in the territory of Voronezh and Voronezh region. The collected bank of information about radon concentration in the dwelling premises was subjected to statistical analysis on the basis of which the degree of their radon protection was found out.
{"title":"GEO-ENVIRONMENTAL MONITORING OF THE AIR ENVIRONMENT OF THE URBAN AGGLOMERATIONS","authors":"M. LYDIA A., M. EKATERINA A., K. ILYA E., K. ALEXANDER T., S. MIKHAIL E., G. DMITRY V.","doi":"10.21672/2077-6322-2021-81-2-131-136","DOIUrl":"https://doi.org/10.21672/2077-6322-2021-81-2-131-136","url":null,"abstract":"The article investigates the problems of geoecological impact of radon irradiation on human life within the agglomeration. The World Health Organization considers radon to be an element with latent carcinogenic properties. Currently, determining radon hazards at the regional level is a complex problem. Regional radon monitoring has not developed a geo-ecological strategy for assessing the complex impact of the radon hazard of residential premises. The statistical materials of Rospotrebnadzor and experimental geophysical researches of radon content in inhabited rooms and soil air are used. The purpose of the research is the development of geoecological approach for estimation of radon hazard of the dwelling premises surveyed in the territory of Voronezh and Voronezh region. The collected bank of information about radon concentration in the dwelling premises was subjected to statistical analysis on the basis of which the degree of their radon protection was found out.","PeriodicalId":447976,"journal":{"name":"Geology, Geography and Global Energy","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116833399","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.21672/2077-6322-2021-82-3-115-120
S. ALEXANDER V., B. Alexander N., Z. PETR A., V. MICHAIL V., S. NATALIA V.
Anthropogenic and technogenic processes in the urban environment significantly change the chemical composition of the soil cover. One of such processes influencing the state of the urban soil is the process of soil cover pollution with heavy metals. Heavy metals are biochemically active and highly toxic; they are found in various components of the natural environment, as well as in systems of anthropogenic and technogenic origin. They have the property of accumulation in the body of living beings and have a negative effect on their condition. This group of chemical elements includes lead, zinc, chromium, mercury, copper, iron and other metals. Exceeding the permissible concentration of heavy metals in the soil of an urbanized area and their toxic effects pose a significant danger to humans. Contamination of the soil cover of an urbanized area with heavy metals is associated with the impact of a large number of sources of anthropogenic and technogenic origin, namely, energy and industrial facilities, city infrastructure support systems, zones of construction activities and storage of materials or waste. One of the main highly toxic chemical pollutants of the soil cover of the urbanized territory belonging to the group of heavy metals is zinc «Zincum-Zn». The article describes the results of a 2020 study of the current zinc content in the soil cover of the city of Astrakhan. The relevance of the work lies in the geochemical analysis of the content of heavy metals in the soil of the city of Astrakhan. The aim of the work was to study the modern process of soil contamination of the city of Astrakhan with zinc. The work was based on the task of determining the degree of exceeding the hygienic standards of the maximum permissible concentration of zinc in soil samples. Methods of geographical and ecological research were used in the work, soil samples were collected, followed by determination of the concentration of a substance in each of the soil samples in a certified laboratory. In the course of the work, the indicators of exceeding the maximum permissible concentration of zinc in the soil of the city of Astrakhan were determined and the presumptive sources of pollution were identified.
{"title":"GEOECOLOGICAL ASSESSMENT OF THE MODERN ZINC CONTENT IN THE SOIL COVER OF THE URBANIZED TERRITORIES OF THE SOUTH OF RUSSIA","authors":"S. ALEXANDER V., B. Alexander N., Z. PETR A., V. MICHAIL V., S. NATALIA V.","doi":"10.21672/2077-6322-2021-82-3-115-120","DOIUrl":"https://doi.org/10.21672/2077-6322-2021-82-3-115-120","url":null,"abstract":"Anthropogenic and technogenic processes in the urban environment significantly change the chemical composition of the soil cover. One of such processes influencing the state of the urban soil is the process of soil cover pollution with heavy metals. Heavy metals are biochemically active and highly toxic; they are found in various components of the natural environment, as well as in systems of anthropogenic and technogenic origin. They have the property of accumulation in the body of living beings and have a negative effect on their condition. This group of chemical elements includes lead, zinc, chromium, mercury, copper, iron and other metals. Exceeding the permissible concentration of heavy metals in the soil of an urbanized area and their toxic effects pose a significant danger to humans. Contamination of the soil cover of an urbanized area with heavy metals is associated with the impact of a large number of sources of anthropogenic and technogenic origin, namely, energy and industrial facilities, city infrastructure support systems, zones of construction activities and storage of materials or waste. One of the main highly toxic chemical pollutants of the soil cover of the urbanized territory belonging to the group of heavy metals is zinc «Zincum-Zn». The article describes the results of a 2020 study of the current zinc content in the soil cover of the city of Astrakhan. The relevance of the work lies in the geochemical analysis of the content of heavy metals in the soil of the city of Astrakhan. The aim of the work was to study the modern process of soil contamination of the city of Astrakhan with zinc. The work was based on the task of determining the degree of exceeding the hygienic standards of the maximum permissible concentration of zinc in soil samples. Methods of geographical and ecological research were used in the work, soil samples were collected, followed by determination of the concentration of a substance in each of the soil samples in a certified laboratory. In the course of the work, the indicators of exceeding the maximum permissible concentration of zinc in the soil of the city of Astrakhan were determined and the presumptive sources of pollution were identified.","PeriodicalId":447976,"journal":{"name":"Geology, Geography and Global Energy","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123637879","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.21672/2077-6322-2019-73-2-018-025
V. V. Ivin, E. I. Medvedev, I. I. Fataynov
{"title":"GEOLOGICAL FEATURES OF THE VOLCANIC COMPLEXES OF THE LOWER-TAIGA ORE NODE (NORTHERN PRIMORIE)","authors":"V. V. Ivin, E. I. Medvedev, I. I. Fataynov","doi":"10.21672/2077-6322-2019-73-2-018-025","DOIUrl":"https://doi.org/10.21672/2077-6322-2019-73-2-018-025","url":null,"abstract":"","PeriodicalId":447976,"journal":{"name":"Geology, Geography and Global Energy","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130532448","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.21672/2077-6322-2021-81-2-059-065
K. INNA V., L. TATYANA V.
The Osennoye field is located in the Dombarovsky district of the eastern Orenburg region. The territory under study is characterized by a sharp shortage of drinking and industrial water. This hinders the social and economic development of the territory. In complex natural and man-made conditions, the formation of surface and underground waters occurs on the area of the deposit. The purpose of the work is to analyze the hydrogeological situation of the territory in connection with the natural and man-made transformation of surface and underground waters of the studied territory. Research methods include zoning and mapping, routine monitoring of the quality of natural waters, and sources of pollution. As a result of the study, it was found that the surface and underground waters in the area of the deposit have a variegated chemical composition, depending on both natural and anthropogenic factors, this should be taken into account when planning the development of the productive forces of the territory. To improve the situation, it is necessary to introduce new technologies related to the replenishment of reserves at underground water intakes.
{"title":"HYDROGEOLOGICAL CONDITIONS OF THE OSENNOYE FIELD","authors":"K. INNA V., L. TATYANA V.","doi":"10.21672/2077-6322-2021-81-2-059-065","DOIUrl":"https://doi.org/10.21672/2077-6322-2021-81-2-059-065","url":null,"abstract":"The Osennoye field is located in the Dombarovsky district of the eastern Orenburg region. The territory under study is characterized by a sharp shortage of drinking and industrial water. This hinders the social and economic development of the territory. In complex natural and man-made conditions, the formation of surface and underground waters occurs on the area of the deposit. The purpose of the work is to analyze the hydrogeological situation of the territory in connection with the natural and man-made transformation of surface and underground waters of the studied territory. Research methods include zoning and mapping, routine monitoring of the quality of natural waters, and sources of pollution. As a result of the study, it was found that the surface and underground waters in the area of the deposit have a variegated chemical composition, depending on both natural and anthropogenic factors, this should be taken into account when planning the development of the productive forces of the territory. To improve the situation, it is necessary to introduce new technologies related to the replenishment of reserves at underground water intakes.","PeriodicalId":447976,"journal":{"name":"Geology, Geography and Global Energy","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134212867","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.21672/2077-6322-2021-81-2-010-024
B. Alexander N., V. MIKHAIL V., S. OLEG I., Belyaev DANIIL YU., D. KIRILL V.
The purpose of the work is a historical review of the development of Earth Sciences at Astrakhan State University (ASU), key research issues in the field of landscape science, geoecology, geology, hydrogeology and oil and gas geology, as well as the consideration of scientific research of candidates and doctors of sciences who have contributed to the development of natural sciences at ASU. Methods. The paper uses: the method of complex scientific analysis, comparative analysis, statistical method, study and application of available literary and scientific materials. Results. The directions of the Earth Sciences, the study of which continues at the present time, are described. Scientific work on the study of various aspects of geology, exploration and development of natural minerals, hydrogeology and geology of oil and gas, landscape studies, urban studies, remote sensing of the earth, technosphere safety and hydrology at Astrakhan State University is active and diverse. Conclusions. New knowledge and discoveries are obtained based on the achieved results and traditions of the university, but at the same timewith the use of the latest technologies and equipment, which allows you to more fully explore many features of the region, especially valuable for improving the efficiency of the scientific industry.
{"title":"GENERAL LANDSCAPE STUDIES AND GEOECOLOGY, GEOLOGY, HYDROGEOLOGY AND GEOLOGY OF OIL AND GAS AT ASTRAKHAN STATE UNIVERSITY","authors":"B. Alexander N., V. MIKHAIL V., S. OLEG I., Belyaev DANIIL YU., D. KIRILL V.","doi":"10.21672/2077-6322-2021-81-2-010-024","DOIUrl":"https://doi.org/10.21672/2077-6322-2021-81-2-010-024","url":null,"abstract":"The purpose of the work is a historical review of the development of Earth Sciences at Astrakhan State University (ASU), key research issues in the field of landscape science, geoecology, geology, hydrogeology and oil and gas geology, as well as the consideration of scientific research of candidates and doctors of sciences who have contributed to the development of natural sciences at ASU. Methods. The paper uses: the method of complex scientific analysis, comparative analysis, statistical method, study and application of available literary and scientific materials. Results. The directions of the Earth Sciences, the study of which continues at the present time, are described. Scientific work on the study of various aspects of geology, exploration and development of natural minerals, hydrogeology and geology of oil and gas, landscape studies, urban studies, remote sensing of the earth, technosphere safety and hydrology at Astrakhan State University is active and diverse. Conclusions. New knowledge and discoveries are obtained based on the achieved results and traditions of the university, but at the same timewith the use of the latest technologies and equipment, which allows you to more fully explore many features of the region, especially valuable for improving the efficiency of the scientific industry.","PeriodicalId":447976,"journal":{"name":"Geology, Geography and Global Energy","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125855530","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.21672/2077-6322-2021-81-2-137-144
S. ALEXANDER V., B. Alexander N., Z. PETR A., V. MICHAIL V.
The relevance of the work lies in the study of the process of pollution of the soil cover of an urbanized area with heavy metals. The aim of the work was to study the modern process of soil pollution in the city of Astrakhan with lead. The main task of the work was to determine the degree of exceeding the hygienic standards of the maximum permissible concentration of lead in soil samples. The work involved the methods of geographical and ecological research. The collection of soil samples was carried out, followed by determination in a certified laboratory of the concentration of a substance in each of the soil samples. In the course of the work, the indicators of exceeding the maximum permissible concentration of lead in the soil of Astrakhan were determined and the presumptive sources of pollution were identified. Under the conditions of the urban environment, under the influence of anthropogenic and technogenic processes, a significant change in the composition of the soil cover occurs. One of the processes that significantly affect the soil cover of the city is the process of soil pollution with heavy metals. The term heavy metals, as a rule, means metals (lead, zinc, chromium, mercury and others) that are found in various components of the natural environment and systems of anthropogenic and technogenic origin. Heavy metals are bio-chemically active and highly toxic. These substances are characterized by the ability to accumulate in the body of living beings and have a negative effect on them. The concentration of heavy metals in the soil of an urbanized area poses a significant danger to the urban population. The process of pollution of the soil cover of the city with heavy metals is associated with a large number of technogenic sources, which include energy and industrial facilities, systems for providing the city's infrastructure, zones of construction activities and storage of materials or waste. Lead «Plumbum - Pb» is one of the main pollutants of urban soil with highly toxic properties and belonging to the group of heavy metals. The article describes the results of a study of the current lead content in the soil of the city of Astrakhan conducted in 2020.
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