Underground Space of Saint-Petersburg as a Multicomponent System: Engineering Geological and Geotechnical Aspects of Its Development

Дашко, Р. Э.

doi:10.5593/sgem2015/b12/s2.110

Cited by 3 publications

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“…It is interesting to note that although the district as a whole is considered the most favorable in terms of the environmental situation, the results of the chemical analysis of groundwater allows to reveal the presence and significant content of the main contaminating agents, the maximum concentrations of which were recorded in the areas adjacent to the industrial zones and sites containing landfill masses (Table 1, Fig. 2) [5,14]. They are characterized by high content of chlorine ions, sulfate-ions and ammonium ions, as well as permanganate oxidation.…”

Section: Resultsmentioning

confidence: 99%

“…[4]. Moreover, the practice of studying the geo-ecological state of metropolitan areas on the example of Saint Petersburg, has proven the need to analyze their contamination not only over the past decades or from the moment of their foundation, but even earlier [5].…”

Section: Introductionmentioning

confidence: 99%

“…). This phenomenon is determined by the time interval between sampling and the date of the chemical analysis of water, as well as by the difference in physicochemical and biochemical environments [5,16].…”

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confidence: 99%

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Study of the Geo-Ecological State of Groundwater of Metropolitan Areas under the Conditions of Intensive Contamination Thereof

Lebedeva¹,

Kotiukov²,

Ланге³

2020

J. Ecol. Eng.

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The paper presents the analysis of the geo-ecological state of groundwater within an urban territory on the example of Saint Petersburg. The paper considers two key sites, characterized by different levels of contamination of the underground environment (Primorsky and Krasnogvardeisky districts of Saint Petersburg) and provides an assessment of the main natural and man-made sources of the groundwater contamination within the territory of the selected districts. The composition of groundwater was studied in the zones with different pattern of contamination (cemeteries, liquidated landfills, industrial areas, etc.). The negative impact of the man-made sources of contamination on the state of groundwater was determined. The recommendations for arranging hydrogeological groundwater monitoring in metropolitan areas were developed.

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Section: Resultsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Study of the Geo-Ecological State of Groundwater of Metropolitan Areas under the Conditions of Intensive Contamination Thereof

Lebedeva¹,

Kotiukov²,

Ланге³

2020

J. Ecol. Eng.

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“…To date, the existing literature on the underground space of historical cities and heritage sites is extensive and focuses particularly on exploring quantitative research methods. Dashko and Karpova (2015) provided an in-depth analysis of various factors, such as the geomorphology, stratigraphy, hydrology, and sedimentology of St. Petersburg, and determine their relevance in evaluating the suitability of underground space development in different districts of St. Petersburg [25]. Following the rapid development of urban underground space in China, further progress has been made in developing research methods for evaluation [26].…”

Section: Literature Review 21 Current Researchmentioning

confidence: 99%

Evaluation and Scale Forecast of Underground Space Resources of Historical and Cultural Cities in China

Shao

Guan

Yuan

et al. 2021

IJGI

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Following economic growth in the past three decades, rapid urbanization has caused many pronounced issues, such as spatial scarcity and cultural discontinuity, in Chinese historical and cultural cities. In order to better deal with the diversification of underground space resources, data and information, this study introduces a random forest algorithm and proposes a multi-layer information superposition method. According to the characteristics of different information, starting from qualitative and quantitative aspects, we explore the effective performance of the rational development of underground space resources. Taking Yangzhou City, China, as an example, this paper evaluates the suitability and calculates the development volume of urban underground space. The development capacity, potential value, and comprehensive quality of underground space resources are explored in an attempt to demonstrate the practicality and scientificity of the evaluation method for achieving the developmental goals of urban space reconstruction and historic preservation. On this basis, an underground space scale forecast is carried out to provide decision support for relevant planners, managers, and construction personnel that is conducive to the orderly development of urban space, alleviation of increasing human–land conflicts, and coordination of the protection and development of underground space resources in historical and cultural cities, ultimately promoting sustainable development of cities.

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Aerodynamic Characteristics of Closed Factor Reservoir Ponds on Coal Enrichment

Stas¹,

Korchagina²,

PROKHOROV³

et al. 2020

NTSU.SE

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Underground Space of Saint-Petersburg as a Multicomponent System: Engineering Geological and Geotechnical Aspects of Its Development

Cited by 3 publications

References 0 publications

Study of the Geo-Ecological State of Groundwater of Metropolitan Areas under the Conditions of Intensive Contamination Thereof

Study of the Geo-Ecological State of Groundwater of Metropolitan Areas under the Conditions of Intensive Contamination Thereof

Evaluation and Scale Forecast of Underground Space Resources of Historical and Cultural Cities in China

Aerodynamic Characteristics of Closed Factor Reservoir Ponds on Coal Enrichment

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