Assessment of Karst-Suffosion Hazard Along the Routes of Designed Metro Lines in Moscow

Anikeev, A. V.; Anisimova, N. G.; Кожевникова, И. А.; Kozlyakova, I. V.

doi:10.1007/978-3-319-09048-1_177

Cited by 2 publications

(2 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…At the same time, anthropogenic and technogenic factors aggravate exogenous geological processes in urbanized areas, which negatively affects the safety and security of both reconstructed and newly erected buildings. A review of numerous studies indicates that the potential for the manifestation of karst and suffusion-karst processes often causes significant difficulties in the performance of prospecting, design, expert and environmental work [1][2][3][4][5]. Figure 1…”

Section: Introductionmentioning

confidence: 99%

Planning of Operational and Technological Measures based on Logical and Graphical Modeling

Dement'eva

2022

IOP Conf. Ser.: Earth Environ. Sci.

View full text Add to dashboard Cite

The article presents the results of a study of the principles of planning additional measures for the engineering protection of buildings in urbanized areas with a potential risk of deformation processes based on logical and graphic modeling. We analyzed statistical data on cases of activation of exogenous geological processes in Russia, affecting buildings. The relevance of the study is justified by the need to ensure the operational reliability of water-carrying communications, which are sources of potential flooding and activation of deformation processes. The purpose of the study was to substantiate the frequency of operational measures for hidden communications to reduce the risk of leaks. On the basis of the constructed failure tree, an economic feasibility study was carried out for the optimal periods of scheduled inspections at different intervals of repair. The results obtained by the author can be used in the development of regulations for the maintenance and repair of engineering communications.

show abstract

Section: Introductionmentioning

confidence: 99%

Planning of Operational and Technological Measures based on Logical and Graphical Modeling

Dement'eva

2022

IOP Conf. Ser.: Earth Environ. Sci.

View full text Add to dashboard Cite

show abstract

“…It forms regional patterns of maximums and minimums and determines the intensity of karst processes at local levels [RAVBAR, GOLDSCHEIDER 2009]. Accordingly, karst lakes significantly influence (both locally and regionally) the development of destructive karst-suffosion processes [ANIKEEV et al 2015]. This feature of karst lakes enables to organize regime geo-ecological monitoring that covers the development and forecasting of destructive karst processes at the regional level [LARSEN 2003].…”

Section: Introductionmentioning

confidence: 99%

Journal of Water and Land Development

Kuzichkin,

Romanov,

Dorofeev

et al. 2020

View full text Add to dashboard Cite

This article shows that the most sensitive indicator of local and regional karst activity in territories of apparent karst processes is the behaviour of karst lakes. The authors propose a hydrogeological monitoring methodology for the karst process based on the phase-measuring geoelectric control method in the coastal zone of karst lakes. The geoelectric current control of hydrogeological changes in the medium at local levels uses a multi-frequency vertical electric sounding combined with a phase-measuring method of registering the geoelectric signal. These proven methods permit to distinguish variations of spatial parameters and the electric conductivity of several layers at a time. Moreover, they significantly increase the noise resistance and sensitivity of the measuring system. An adaptive algorithm function of the measuring complex for geoelectric monitoring of karst lakes' coastal zones was developed to control the operation of facilities and data collection systems. Based on an example of a lake where karst processes are active, the key zones of hydrogeological control were identified depending on karst manifestations. The research confirmed the possibility of local and regional monitoring of the development and forecasting of destructive karst-suffosion processes based on hydrogeological regime observations of karst lakes.

show abstract

Assessment of Karst-Suffosion Hazard Along the Routes of Designed Metro Lines in Moscow

Cited by 2 publications

References 0 publications

Planning of Operational and Technological Measures based on Logical and Graphical Modeling

Planning of Operational and Technological Measures based on Logical and Graphical Modeling

Journal of Water and Land Development

Contact Info

Product

Resources

About