Modern approaches to slope stability valuation while surface mining
Analysis of methods of controlling rock massif conditions and forecasting stability of slopes and pit walls. Study of the slope stability nomograms with dimensionless quantities. Characteristic of geological, hydrogeological and technological factors.
Подобные документы
The upgrading of road networks on raster topographic maps according to the satellites located on the earth’s surface. Consideration of the benefits of using the given image format for map updates. The particular location of objects on space images.
статья, добавлен 21.03.2016Concept of "layerwise – uniform in area" tillage, its technological shortcomings. The new concept of operations. The change in the density of addition of soil in vertical section at various processing technologies. Low productivity of crops from the soil.
статья, добавлен 28.04.2018- 53. The cam-system technological capabilities of the cylindric worm lathe processing in the cnc lathes
Feature reduces development time of the control program for multi-pass processing worms on lathes with CNC (computer numerical control). The development of specialized microprogramme for the combined scheme of cutting cylindrical coils of the worm.
статья, добавлен 28.11.2016 Characteristic elements of gravity. Features of the national reference system. Identifying features of the global positioning system. Assessment of developing applications to the next level: CORS and GIS. The elements of geodesy: the vertical datum.
реферат, добавлен 30.11.2015The methods of development of management decisions in adaptive control systems of the first stage of enrichment were implemented. The practical recommendations for the effective management of the first stage of ore enrichment have been developed.
статья, добавлен 23.03.2016Peculiarities and stages of compiling a modern cadastre of vineyards on the example of a separate administrative region based on the ampelo-ecological assessment of the territory. Inspection of vineyard plots, geodetic surveying of their boundaries.
статья, добавлен 02.10.2024The influence of electromagnetic waves on high-voltage lines on topographic devices allows observations made with a receiver to be made from an electronic station or total station. The quality of the data obtained on the ground in the Maria Gleta zones.
статья, добавлен 17.04.2021Study of the mechanisms of transformation of Atlantic water - (AB) in the Barents Sea. A deeper understanding of the AB transformation processes in certain areas of the sea during the cold season, when the number of field observations is limited.
статья, добавлен 14.06.2021The Volga steppe is of interest to researchers in connection with the study of the Oryol, Caspian and Hvalyn cultures. Each one is of great importance for the history of the primitive society of Eastern Europe. The appearance of the oldest ceramic.
статья, добавлен 19.08.2023Решение задач, связанных с многомерными данными, которые встречаются в природе. Методы N–way data analysis (многомерный анализ данных). Представление спутникового изображения в виде матрицы. Динамика наводнения с использованием последовательных снимков.
статья, добавлен 15.08.2020The effect of various reagents on the rheological properties of heavy oil, as well as the development of an effective solvent-based reagent based on the studies. The input into development of high-viscosity oil fields. Ways to intensify its production.
статья, добавлен 20.04.2018- 62. Problems of interaction between components facies of mountain landscapes Karachay-Cherkess republic
Features of the application of the geochemical approach in the study of the interaction of components facies, their main species within mountain landscapes. Conceptual apparatus concerning geochemical regularities of interrelations of facial formations.
статья, добавлен 20.04.2018 Analysis method of minimizing error in the measured angle of the device when the linear values is not before a certain interval to determine the length of meter and decimeter ranges of leveling members for leveling and control of the tester comparator.
статья, добавлен 24.02.2016Concepts in reservoir engineering. Analysis for oil. Basic differential equation for radial flow in a porous medium. The constant terminal rate solution of the radial diffusivity equation. Real gas flow and natural water influx. Immiscible displacement.
книга, добавлен 30.11.2016Holocene—Late Pleistocene sediments in the valleys of rivers in the Krasnoyarsk forest-steppe territory. Study of the geochemical composition of the first floodplain terrace sediments in the valley of the Berezovka River, and the continuous accumulation.
статья, добавлен 24.02.2024Description of the world's oldest endophytic coal ovipositors of insects of the Mospian world. Analysis of rocks from five locations and four stratigraphic levels with traces of life activities of representatives of Odonatoptera and Archaeorthoptera.
статья, добавлен 12.08.2022Analysis of main quantitative characteristics of strong ground motions required for the construction of earth dams in seismic zones. The results of research are based on seismic hazard assessment for the facilities in Amur Region and Khabarovsk Territory.
статья, добавлен 19.04.2018Analysis of the composition and quantitative distribution of benthic foraminifera in bottom sediments of the Sea of Okhotsk. Comparison of the percentage of Saccorhiza ramosa with the distribution of natural radionuclides in the Deryugin depression.
статья, добавлен 01.04.2022Increased formation of suspended sediment and coastal erosion due to increased wind load and wave height. Optical properties of the water column. Comprehensive analysis of data on the concentration of suspended matter obtained from water samples.
статья, добавлен 15.06.2021- 70. Investigation of the hydrothermal-metamorphosed rocks of the north-east part of the small Caucasus
Types of alunite according to the alunitization character. Processes of alunitization and kaolinization in the North-Eastern part of the Lesser Caucasus (Zaglik alunite Deposit). Analysis of Zaglik and chemically pure alunite. Secondary quartzites.
статья, добавлен 29.12.2020 Assessment of qualitative and quantitative indicators of groundwater in the Beloretsk district of the Republic of Bashkortostan. The state of natural resources and the environment. Analysis of projected operational resources in the area of the water area.
статья, добавлен 12.02.2019