Dmitry MELKOV
Biographic Data
| ID | 9425093 |
|---|---|
| NAME | Dmitry MELKOV |
| GIVEN NAMES | Dmitry |
| FAMILY NAME | MELKOV |
| SIGNATURE | MELKOV D |
| VERIFIED | No |
| TOTAL WORKS | 8 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 8 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2018 |
| LATEST PUBLICATION YEAR | 2024 |
| H-INDEX | 0 |
Statistical characteristics calculation of seismic intensity increments for the purpose of seismic microzoning in mountain territories
Introduction. During seismic micro-zoning of a territory, one of the main instrumental methods for calculating intensity increments is the registration of earthquakes in areas with different soil conditions. In this case, the calculation of increments is based on the amplitudes of oscillations simultaneously in the given and reference sections. The purpose of the work is to compare the increments in various expressions obtained for powerful vibra…
Activation of landslide processes caused by urbanization of mountainous areas
Introduction. Dangerous exogenous processes of various nature including landslides, are significantly developed on the territory of the North Caucasus. A large number of various dangerous emergency situations are associated with them. The active development of domestic tourism in Russia in recent years contributes to the active development of previously unused high-mountainous territories of the North Caucasus, simultaneously increasing the geoec…
Instrumental measure of seismic intensity based on K-Net data
Relevance. Traditionally, seismic impacts in the practice of seismic construction are estimated by the magnitude of the peak horizontal ground acceleration. This approach, being simple and convenient for practical use, is reflected in building codes for seismic design and construction in seismically hazardous areas in most countries of the world. At the same time, studies of instrumental records show that often the value of the dynamic gain does …
Relationship of Radon Emanation With the Level of External Impact According to Large Landslides Monitoring in Mountain Areas
The paper investigates the phenomenon of radon emanation in various geological conditions – rocks, thick boulderpebble strata and a powerful landslide. Instrumental measurements of micro-seismic vibrations, radon volumetric activity (RAR) were carried out, and long-term values of the gravitational movement of the soil strata were determined on the largest Loire landslide in North Ossetia. A low OAR level was obtained, which did not exceed during …
Active Dynamics of Technogenic Landslide on the Left Board of the Khanikomdon River (North Ossetia)
The article is devoted to the technogenic triggering of the hazardous dynamic development of the landslide massif, which poses a threat of blocking the Khanikomdon stream with partial restrictions in the movement of residents of the mountain village of Dzuarikau. One of the main reasons for the intensive development of landslides in the Northern and Southern Jurassic shale depressions is the technogenic undercutting of slopes, caused mainly by th…
Landslides Rainfall Thresholds Approaches for the Western Ghats India and the North Caucasus (Russia)
Knowing the duration, intensity and amount of precipitation triggering landslides is of great importance for landslide risk management. Global, regional and local studies carried out by the researchers revealed that the rainfall-induced landslides occur after rainfall exceeding a certain threshold value. The rainfall threshold is the minimum intensity or duration of rainfall required to initiate the landslide. The Rainfall threshold can be estima…
Integrated Monitoring of Slope Process in India and Russia
The common approach to landslide prediction is the integration of the observed landslide displacements, soil properties, and rainfall estimation into predictive models. In general, monitoring the evolution of an unstable slope may provide valuable information to gain a better understanding of the active prediction and early warning processes for potential geodisasters. With this background an initiation has taken between India and Russia to devel…
Development of Seismic Resistance Constructions in the Mountain Territories of North Ossetia on the Basis of a New Regional Curve of Dynamicity Coefficient
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Development of Seismic Resistance Constructions in the Mountain Territories of North Ossetia on the Basis of a New Regional Curve of Dynamicity Coefficient
Integrated Monitoring of Slope Process in India and Russia
The common approach to landslide prediction is the integration of the observed landslide displacements, soil properties, and rainfall estimation into predictive models. In general, monitoring the evolution of an unstable slope may provide valuable information to gain a better understanding of the active prediction and early warning processes for potential geodisasters. With this background an initiation has taken between India and Russia to devel…
Relationship of Radon Emanation With the Level of External Impact According to Large Landslides Monitoring in Mountain Areas
The paper investigates the phenomenon of radon emanation in various geological conditions – rocks, thick boulderpebble strata and a powerful landslide. Instrumental measurements of micro-seismic vibrations, radon volumetric activity (RAR) were carried out, and long-term values of the gravitational movement of the soil strata were determined on the largest Loire landslide in North Ossetia. A low OAR level was obtained, which did not exceed during …
Active Dynamics of Technogenic Landslide on the Left Board of the Khanikomdon River (North Ossetia)
The article is devoted to the technogenic triggering of the hazardous dynamic development of the landslide massif, which poses a threat of blocking the Khanikomdon stream with partial restrictions in the movement of residents of the mountain village of Dzuarikau. One of the main reasons for the intensive development of landslides in the Northern and Southern Jurassic shale depressions is the technogenic undercutting of slopes, caused mainly by th…
Landslides Rainfall Thresholds Approaches for the Western Ghats India and the North Caucasus (Russia)
Knowing the duration, intensity and amount of precipitation triggering landslides is of great importance for landslide risk management. Global, regional and local studies carried out by the researchers revealed that the rainfall-induced landslides occur after rainfall exceeding a certain threshold value. The rainfall threshold is the minimum intensity or duration of rainfall required to initiate the landslide. The Rainfall threshold can be estima…
Instrumental measure of seismic intensity based on K-Net data
Relevance. Traditionally, seismic impacts in the practice of seismic construction are estimated by the magnitude of the peak horizontal ground acceleration. This approach, being simple and convenient for practical use, is reflected in building codes for seismic design and construction in seismically hazardous areas in most countries of the world. At the same time, studies of instrumental records show that often the value of the dynamic gain does …
Statistical characteristics calculation of seismic intensity increments for the purpose of seismic microzoning in mountain territories
Introduction. During seismic micro-zoning of a territory, one of the main instrumental methods for calculating intensity increments is the registration of earthquakes in areas with different soil conditions. In this case, the calculation of increments is based on the amplitudes of oscillations simultaneously in the given and reference sections. The purpose of the work is to compare the increments in various expressions obtained for powerful vibra…
Activation of landslide processes caused by urbanization of mountainous areas
Introduction. Dangerous exogenous processes of various nature including landslides, are significantly developed on the territory of the North Caucasus. A large number of various dangerous emergency situations are associated with them. The active development of domestic tourism in Russia in recent years contributes to the active development of previously unused high-mountainous territories of the North Caucasus, simultaneously increasing the geoec…
Geology (8 works) · Geography (5 works) · Landslide (5 works) · Environmental Science (4 works) · Geotechnical engineering (4 works) · Landslides and related hazards (4 works) · Mining and Gasification Technologies (4 works) · Geomorphology (3 works) · Geotechnical and Geomechanical Engineering (3 works) · Marine and environmental studies (3 works)