495 research outputs found
ΠΡΠΎΠ΅ΠΊΡ ΡΠ΅Ρ Π° ΠΌΠ°Π³Π½ΠΈΠΉΡΠ΅ΡΠΌΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ Π²ΠΎΡΡΡΠ°Π½ΠΎΠ²Π»Π΅Π½ΠΈΡ Π±Π΅ΡΠΈΠ»Π»ΠΈΡ, ΠΏΡΠΎΠΈΠ·Π²ΠΎΠ΄ΠΈΡΠ΅Π»ΡΠ½ΠΎΡΡΡΡ 30 ΡΠΎΠ½Π½ Π² Π³ΠΎΠ΄
ΠΠ°Π½Π½ΡΠΉ Π΄ΠΈΠΏΠ»ΠΎΠΌΠ½ΡΠΉ ΠΏΡΠΎΠ΅ΠΊΡ ΠΏΠΎΡΠ²ΡΡΠ΅Π½ ΠΏΡΠΎΠ΅ΠΊΡΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΡΠ΅Ρ
Π° Π΄Π»Ρ ΠΏΠΎΠ»ΡΡΠ΅Π½ΠΈΡ ΠΌΠ΅ΡΠ°Π»Π»ΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ Π±Π΅ΡΠΈΠ»Π»ΠΈΡ ΠΏΡΠΎΠΈΠ·Π²ΠΎΠ΄ΠΈΡΠ΅Π»ΡΠ½ΠΎΡΡΡΡ 30 ΡΠΎΠ½Π½ Π² Π³ΠΎΠ΄. Π Ρ
ΠΎΠ΄Π΅ ΠΏΡΠΎΠ΅ΠΊΡΠ° ΠΏΡΠΎΠ²Π΅Π΄ΡΠ½ Π»ΠΈΡΠ΅ΡΠ°ΡΡΡΠ½ΡΠΉ ΠΎΠ±Π·ΠΎΡ ΡΡΡΠ΅ΡΡΠ²ΡΡΡΠΈΡ
ΠΌΠ΅ΡΠΎΠ΄ΠΎΠ² ΠΏΠΎΠ»ΡΡΠ΅Π½ΠΈΡ ΠΌΠ΅ΡΠ°Π»Π»ΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ Π±Π΅ΡΠΈΠ»Π»ΠΈΡ, ΠΏΡΠΎΠ°Π½Π°Π»ΠΈΠ·ΠΈΡΠΎΠ²Π°Π½Ρ ΠΈΡ
ΠΎΡΠ½ΠΎΠ²Π½ΡΠ΅ Π΄ΠΎΡΡΠΎΠΈΠ½ΡΡΠ²Π° ΠΈ Π½Π΅Π΄ΠΎΡΡΠ°ΡΠΊΠΈ. ΠΠ· ΠΈΠ·Π²Π΅ΡΡΠ½ΡΡ
ΠΌΠ΅ΡΠΎΠ΄ΠΎΠ² Π²ΡΠ±ΡΠ°Π½ ΠΌΠ°Π³Π½ΠΈΠΉΡΠ΅ΡΠΌΠΈΡΠ΅ΡΠΊΠΈΠΉ ΠΌΠ΅ΡΠΎΠ΄ ΠΏΠΎΠ»ΡΡΠ΅Π½ΠΈΡ Π±Π΅ΡΠΈΠ»Π»ΠΈΡ Π² ΠΈΠ½Π΄ΡΠΊΡΠΈΠΎΠ½Π½ΠΎΠΉ ΠΏΠ΅ΡΠΈ. ΠΠΎ ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΠ°ΠΌ ΠΌΠ°ΡΠ΅ΡΠΈΠ°Π»ΡΠ½ΠΎΠ³ΠΎ Π±Π°Π»Π°Π½ΡΠ° ΠΏΡΠΎΠΈΠ·Π²Π΅Π΄Π΅Π½ Π°ΠΏΠΏΠ°ΡΠ°ΡΡΡΠ½ΡΠΉ ΠΈ Π³ΠΈΠ΄ΡΠ°Π²Π»ΠΈΡΠ΅ΡΠΊΠΈΠΉ ΡΠ°ΡΡΡΡΡ ΠΈΠ½Π΄ΡΠΊΡΠΈΠΎΠ½Π½ΠΎΠΉ ΠΏΠ΅ΡΠΈ. ΠΡΠΎΠΌΠ΅ ΡΠΎΠ³ΠΎ, ΠΏΡΠ΅Π΄Π»ΠΎΠΆΠ΅Π½Π° ΡΡΠ½ΠΊΡΠΈΠΎΠ½Π°Π»ΡΠ½Π°Ρ ΡΡ
Π΅ΠΌΠ° Π°Π²ΡΠΎΠΌΠ°ΡΠΈΠ·Π°ΡΠΈΠΈ ΠΏΡΠΎΠΈΠ·Π²ΠΎΠ΄ΡΡΠ²Π°, ΡΠ°ΡΡΠΌΠΎΡΡΠ΅Π½Ρ ΠΎΡΠ½ΠΎΠ²Π½ΡΠ΅ ΠΎΠΏΠ°ΡΠ½ΠΎΡΡΠΈ ΠΈ Π²ΡΠ΅Π΄Π½ΠΎΡΡΠΈ.This thesis project is dedicated to the design shop for beryllium metal production capacity of 30 tons per year. The project conducted a literature review of existing methods of producing metal beryllium, analyzed their main advantages and disadvantages. Of the known methods of obtaining a method selected beryllium with magnesium in an induction furnace. As a result of the material balance carried Apparatus and hydraulic calculations of the induction furnace. In addition, the proposed functional automation of production scheme, the basic risks and hazards
ΠΡΠΎΠ΅ΠΊΡ ΡΠ½Π΅ΡΠ³ΠΎΠ±Π»ΠΎΠΊΠ° ΠΠΠ‘ ΠΏΠΎΠ²ΡΡΠ΅Π½Π½ΠΎΠΉ ΠΌΠ°Π½Π΅Π²ΡΠ΅Π½Π½ΠΎΡΡΠΈ
ΠΡΠΏΡΡΠΊΠ½Π°Ρ ΠΊΠ²Π°Π»ΠΈΡΠΈΠΊΠ°ΡΠΈΠΎΠ½Π½Π°Ρ ΡΠ°Π±ΠΎΡΠ° 132 Ρ., 29 ΡΠΈΡΡΠ½ΠΊΠΎΠ², 25 ΡΠ°Π±Π»ΠΈΡ, 35 ΠΈΡΡΠΎΡΠ½ΠΈΠΊΠΎΠ², 6 ΠΏΡΠΈΠ»ΠΎΠΆΠ΅Π½ΠΈΠΉ.
ΠΠ»ΡΡΠ΅Π²ΡΠ΅ ΡΠ»ΠΎΠ²Π°: Π°ΡΠΎΠΌΠ½Π°Ρ ΡΡΠ°Π½ΡΠΈΡ, ΡΠ΄Π΅ΡΠ½ΡΠΉ ΡΠ΅Π°ΠΊΡΠΎΡ, ΡΠ΅ΠΏΠ»ΠΎΠ½ΠΎΡΠΈΡΠ΅Π»Ρ, Π½Π°ΡΡΡΠ΅Π½Π½ΡΠΉ ΠΏΠ°Ρ, ΠΏΠ°ΡΠΎΠ³Π΅Π½Π΅ΡΠ°ΡΠΎΡ, ΠΏΠ°ΡΠΎΡΡΡΠ±ΠΈΠ½Π½Π°Ρ ΡΡΡΠ°Π½ΠΎΠ²ΠΊΠ°.
ΠΠ±ΡΠ΅ΠΊΡΠΎΠΌ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ ΡΠ²Π»ΡΠ΅ΡΡΡ Π°ΡΠΎΠΌΠ½Π°Ρ ΡΡΠ°Π½ΡΠΈΡ Ρ ΡΠ»ΡΡΡΠ΅Π½Π½ΡΠΌΠΈ Ρ
Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΡΡΠΈΠΊΠ°ΠΌΠΈ ΠΌΠ°Π½Π΅Π²ΡΠ΅Π½Π½ΠΎΡΡΠΈ, ΠΏΡΠ΅Π΄Π½Π°Π·Π½Π°ΡΠ΅Π½Π½Π°Ρ Π΄Π»Ρ Π³Π΅Π½Π΅ΡΠ°ΡΠΈΠΈ ΡΠ»Π΅ΠΊΡΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΈ ΡΠ΅ΠΏΠ»ΠΎΠ²ΠΎΠΉ ΡΠ½Π΅ΡΠ³ΠΈΠΈ Π² ΡΡΡΠΎΡΠ½ΠΎΠΌ Π³ΡΠ°ΡΠΈΠΊΠ΅ ΡΠ΅Π³ΡΠ»ΠΈΡΠΎΠ²Π°Π½ΠΈΡ
Π¦Π΅Π»Ρ ΡΠ°Π±ΠΎΡΡ β ΠΎΠΏΡΠΈΠΌΠΈΠ·Π°ΡΠΈΡ ΡΠ°Π±ΠΎΡΡ ΠΠΠ‘ Π² ΡΠ΅ΠΆΠΈΠΌΠ°Ρ
ΡΡΡΠΎΡΠ½ΠΎΠ³ΠΎ ΡΠ΅Π³ΡΠ»ΠΈΡΠΎΠ²Π°Π½ΠΈΡ.
Π ΠΏΡΠΎΡΠ΅ΡΡΠ΅ Π²ΡΠΏΠΎΠ»Π½Π΅Π½ΠΈΡ ΠΏΡΠΎΠ΅ΠΊΡΠ° ΠΏΡΠΎΠ²ΠΎΠ΄ΠΈΠ»ΠΈΡΡ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ ΡΠΊΠΎΠ½ΠΎΠΌΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΡΡΡΠ΅ΠΊΡΠ° ΠΎΡ Π²Π½Π΅Π΄ΡΠ΅Π½ΠΈΡ Π³ΠΈΠ΄ΡΠΎΠΌΡΡΡΡ Π½Π° ΠΏΡΠΈΠ²ΠΎΠ΄Π΅ ΠΏΠΈΡΠ°ΡΠ΅Π»ΡΠ½ΡΡ
Π½Π°ΡΠΎΡΠΎΠ².
Π ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΠ΅ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ ΠΏΠΎΠ΄ΡΠ²Π΅ΡΠΆΠ΄Π΅Π½Ρ ΠΎΠΆΠΈΠ΄Π°Π½ΠΈΡ ΡΠΊΠΎΠ½ΠΎΠΌΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΡΡΡΠ΅ΠΊΡΠ°, ΠΎΠΏΡΠ΅Π΄Π΅Π»Π΅Π½Π° ΡΠΊΠΎΠ½ΠΎΠΌΠΈΡ ΡΠ»Π΅ΠΊΡΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΡΠ½Π΅ΡΠ³ΠΈΠΈ Π½Π° ΡΠΎΠ±ΡΡΠ²Π΅Π½Π½ΡΠ΅ Π½ΡΠΆΠ΄Ρ.Graduation thesis 132 p., 29 figures, and 25 tables, 35 sources of, 6 applications.
Key words: nuclear power station, nuclear reactor, coolant, saturated steam, steam generator, steam turbine.
The object of study is the nuclear power plant with improved manoeuvrability, designed for generation of electric and thermal energy in a daily chart regulation
The work purpose is optimization of NPP operation in the modes involved.
In the process of implementation of the project was undertaken to study the economic effect of the introduction of the fluid coupling on the drive of feed pump.
The study confirmed the expectations of economic benefits, identified savings of electric energy for own needs
ΠΠΏΡΠ΅Π΄Π΅Π»Π΅Π½ΠΈΠ΅ ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΠΎΠ² ΠΊΠΎΠ»Π΅Π±Π°Π½ΠΈΠΉ Π² ΡΠ»Π΅ΠΊΡΡΠΎΠΏΡΠΈΠ²ΠΎΠ΄Π°Ρ ΠΏΠΎΡΡΠΎΡΠ½Π½ΠΎΠ³ΠΎ ΡΠΎΠΊΠ° Ρ ΠΈΠΌΠΏΡΠ»ΡΡΠ½ΡΠΌ ΡΠ΅Π³ΡΠ»ΠΈΡΠΎΠ²Π°Π½ΠΈΠ΅ΠΌ ΡΠΊΠΎΡΠΎΡΡΠΈ
AbstractA comprehensive experimental approach has been used to assess the interrelation of CO2-mediated chemical reactions and transport properties in pelitic rocks. Sorption values on shale samples (P<20Β MPa,Β 50Β βC) were high with maximum amounts of βΌ44Β kg/t. These capacities did not correlate with the organic carbon content, indicating sorption on and/or reaction with mineral components. Further, crushed shale samples were exposed to CO2 in the presence of water at 15Β MPa and 50Β βC for different time periods, showing significant changes in mineral composition. Reaction equilibrium was reached within periods of less than a month. Some of the caprock lithotypes could represent a significant sink for CO2 deposited in the subsurface and could reduce the risk of leakage to the surface
Π‘ΡΠ΅ΠΏΠ΅Π½Ρ ΠΈ Π³Π»ΡΠ±ΠΈΠ½Π° Π½Π°ΠΊΠ»Π΅ΠΏΠ° ΠΏΠΎΠ²Π΅ΡΡ Π½ΠΎΡΡΠΈ ΠΎΡΠ²Π΅ΡΡΡΠΈΡ ΠΏΡΠΈ Π³Π»ΡΠ±ΠΎΠΊΠΎΠΌ ΡΠ²Π΅ΡΠ»Π΅Π½ΠΈΠΈ ΡΠ²Π΅ΡΠ΄ΠΎΡΠΏΠ»Π°Π²Π½ΡΠΌΠΈ ΡΠ²Π΅ΡΠ»Π°ΠΌΠΈ ΠΎΠ΄Π½ΠΎΡΡΠΎΡΠΎΠ½Π½Π΅Π³ΠΎ ΡΠ΅Π·Π°Π½ΠΈΡ
A comprehensive set of experimental and analytical methods has been used to characterise the sealing and fluid -transport properties of fine-grained (pelitic) sedimentary rocks under the pressure and temperature conditions of geological CO2 storage. The flow experiments were carried out on cylindrical sample plugs of 28.5 or 38 mm diameter and 10-20 mm length. The capillary sealing effici ncy of the lithotypes was determined by repetitive gas breakthrough experiments to test for reproducibility and to detect petrophysical changes of the rock samples resulting from CO2/water/rock interactions. These tests were performed with both, Helium and sc CO2 on the initially water-saturated sample plugs. Although molecular diffusion is not considered as an efficient leakage mechanism it represents a rate-determining step in mineral reactions and reactive transport. Therefore repetitive CO2 diffusion experiments were carried out on selected samples in the water-saturated state. These measurements provide information on the molecular mobility of CO2 and its hydrolysis products and on the physical and chemical storage capacity of the rock for these species. Before and after each experiment a steady -state fluid flow of water was established across the samples by applying high pressure gradients. This procedure ensured a defined state of saturation. Permeability coefficients derived from these tests were used to detect changes in the transport properties resulting from exposure to CO2. The fluid transport experiments were complemented by petrophysical (BET specific surface area, mercury porosimetry) and mineralogical analyses (X-ray diffraction; XRD ) of the original and post -experiment samples. The experiments revealed significant changes in the transport properties and the sealing efficiency of the samples. The gas breakthrough tests resulted in reduced capillary entry pressures and increased effective gas permeability as a result of repetitive exposure to CO2. Repeated diffusion tests revealed a faster diffusive transport in the second experiment. An increase in water permeability was consistently observed after both, capillary breakthrough tests and diffusi on experiments with CO2. The BET and mercury porosimetry results were not significantly affected by the CO2 treatment. XRD measurements before and after CO2 treatment revealed significant variations in the mineral compositions of the samples upon exposure to CO2. Β© 2009 Elsevier Ltd. All rights reserved
ΠΡΠΎΠ΅ΠΊΡΠΈΡΠΎΠ²Π°Π½ΠΈΠ΅ ΠΎΠ±ΠΎΡΡΠ΄ΠΎΠ²Π°Π½ΠΈΡ Π°Π²ΡΠΎΡΠΈΡΡΠ΅ΡΠ½Ρ Π΄Π»Ρ ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΡ Π² ΠΏΠΎΠ΄ΡΠ°Π·Π΄Π΅Π»Π΅Π½ΠΈΡΡ Π΄ΠΎΠ±ΡΠΎΠ²ΠΎΠ»ΡΠ½ΠΎΠΉ ΠΏΠΎΠΆΠ°ΡΠ½ΠΎΠΉ ΠΎΡ ΡΠ°Π½Ρ Π½Π° Π±Π°Π·Π΅ ΡΠΏΠ΅ΡΠΈΠ°Π»ΡΠ½ΠΎΠ³ΠΎ Π°Π²ΡΠΎΠΌΠΎΠ±ΠΈΠ»Ρ ΠΠ Π‘-14
ΠΠΊΡΡΠ°Π»ΡΠ½ΠΎΡΡΡ Π΄Π°Π½Π½ΠΎΠΉ ΡΠ°Π±ΠΎΡΡ Π·Π°ΠΊΠ»ΡΡΠ°Π΅ΡΡΡ Π² ΡΠΎΠΌ, ΡΡΠΎ ΠΏΠΎΠΆΠ°ΡΡ Ρ ΡΠ΅ΡΠ΅Π½ΠΈΠ΅ΠΌ Π²ΡΠ΅ΠΌΠ΅Π½ΠΈ ΠΎΡ
Π²Π°ΡΡΠ²Π°ΡΡ Π±ΠΎΠ»ΡΡΡΡ ΡΠ΅ΡΡΠΈΡΠΎΡΠΈΡ ΠΈ Π½Π°Π½ΠΎΡΠΈΡ Π·Π½Π°ΡΠΈΡΠ΅Π»ΡΠ½ΡΠΉ ΡΠΊΠΎΠ½ΠΎΠΌΠΈΡΠ΅ΡΠΊΠΈΠΉ ΡΡΠ΅ΡΠ± ΡΠ΅Π»ΡΡΠΊΠΈΠΌ ΠΏΠΎΡΠ΅Π»Π΅Π½ΠΈΡΠΌ, ΡΠ΄Π°Π»Π΅Π½Π½ΡΠΌ Π½Π° Π·Π½Π°ΡΠΈΡΠ΅Π»ΡΠ½ΠΎΠ΅ ΡΠ°ΡΡΡΠΎΡΠ½ΠΈΠ΅ ΠΎΡ ΠΏΠΎΠ΄ΡΠ°Π·Π΄Π΅Π»Π΅Π½ΠΈΠΉ Π€ΠΠ‘ ΠΠ§Π‘ Π ΠΎΡΡΠΈΠΈ. Π ΡΠ²ΡΠ·ΠΈ Ρ ΡΡΠΈΠΌ ΡΠΊΠΎΠΌΠΏΠ»Π΅ΠΊΡΠΎΠ²Π°Π½ΠΈΠ΅ Π΄ΠΎΠ±ΡΠΎΠ²ΠΎΠ»ΡΠ½ΠΎ ΠΏΠΎΠΆΠ°ΡΠ½ΡΡ
ΠΊΠΎΠΌΠ°Π½Π΄ ΠΠΠΠ ΡΠ²Π»ΡΠ΅ΡΡΡ ΡΠ΅ΡΠ΅Π½ΠΈΠ΅ΠΌ Π΄Π°Π½Π½ΠΎΠΉ ΠΏΡΠΎΠ±Π»Π΅ΠΌΡ. Π¦Π΅Π»ΡΡ Π΄Π°Π½Π½ΠΎΠΉ ΡΠ°Π±ΠΎΡΡ ΡΠ²Π»ΡΠ΅ΡΡΡ ΠΏΠΎΠ²ΡΡΠ΅Π½ΠΈΠ΅ ΡΡΡΠ΅ΠΊΡΠΈΠ²Π½ΠΎΡΡΠΈ Π²Π΅Π΄Π΅Π½ΠΈΡ ΠΏΠΎΠΆΠ°ΡΠΎΡΡΡΠ΅Π½ΠΈΡ ΠΏΠΎΠ΄ΡΠ°Π·Π΄Π΅Π»Π΅Π½ΠΈΡΠΌΠΈ ΠΠΠΠ.The relevance of this work is that fires over time cover a large area and cause significant economic damage to rural settlements remote from a significant distance from the units of the Federal Emergency Service of Russia. In this regard, the manning of volunteer firefighters VDPO is the solution to this problem. The purpose of this work is to increase the efficiency of firefighting by VDPO units
ΠΠ΅ΠΎΠ»ΠΎΠ³ΠΈΡ ΠΈ ΠΏΡΠΎΠ΅ΠΊΡ ΠΏΠΎΠΈΡΠΊΠΎΠ²ΡΡ ΡΠ°Π±ΠΎΡ Π½Π° Π·ΠΎΠ»ΠΎΡΠΎ-ΡΠ΅ΡΠ΅Π±ΡΡΠ½ΠΎΠ΅ ΠΎΡΡΠ΄Π΅Π½Π΅Π½ΠΈΠ΅ ΡΡΠ°ΡΡΠΊΠ° Π‘Π°Ρ ΡΠ°Π½ ΠΠ°ΠΉΠΌΠ°Π½Π΄ΠΆΠΈΠ½ΡΠΊΠΎΠΉ ΠΏΠ΅ΡΡΠΏΠ΅ΠΊΡΠΈΠ²Π½ΠΎΠΉ ΠΏΠ»ΠΎΡΠ°Π΄ΠΈ (ΠΠ°Π³Π°Π΄Π°Π½ΡΠΊΠ°Ρ ΠΎΠ±Π»Π°ΡΡΡ)
ΠΠ±ΡΠ΅ΠΊΡΠΎΠΌ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ ΡΠ²Π»ΡΠ΅ΡΡΡ ΡΡΠ°ΡΡΠΎΠΊ Π‘Π°Ρ
ΡΠ°Π½ ΠΠ°ΠΉΠΌΠ°Π½ΠΆΠ΄ΠΈΠ½ΡΠΊΠΎΠΉ ΠΏΠ΅ΡΡΠΏΠ΅ΠΊΡΠΈΠ²Π½ΠΎΠΉ ΠΏΠ»ΠΎΡΠ°Π΄ΠΈ (ΠΠ°Π³Π°Π΄Π°Π½ΡΠΊΠ°Ρ ΠΎΠ±Π»Π°ΡΡΡ) Π¦Π΅Π»Ρ ΡΠ°Π±ΠΎΡΡ: ΠΈΠ·ΡΡΠ΅Π½ΠΈΠ΅ ΠΎΡΠΎΠ±Π΅Π½Π½ΠΎΡΡΠ΅ΠΉ Π³Π΅ΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΡΡΡΠΎΠ΅Π½ΠΈΡ ΠΈ ΡΠΎΡΡΠ°Π²Π»Π΅Π½ΠΈΠ΅ ΠΏΡΠΎΠ΅ΠΊΡΠ° ΠΏΠΎΠΈΡΠΊΠΎΠ²ΡΡ
ΡΠ°Π±ΠΎΡ Π½Π° Π·ΠΎΠ»ΠΎΡΠΎ-ΡΠ΅ΡΠ΅Π±ΡΡΠ½ΠΎΠ΅ ΠΎΡΡΠ΄Π΅Π½Π΅Π½ΠΈΡ ΡΡΠ°ΡΡΠΊΠ° Π‘Π°Ρ
ΡΠ°Π½ ΠΠ°ΠΉΠΌΠ°Π½Π΄ΠΆΠΈΠ½ΡΠΊΠΎΠΉ ΠΏΠ΅ΡΡΠΏΠ΅ΠΊΡΠΈΠ²Π½ΠΎΠΉ ΠΏΠ»ΠΎΡΠ°Π΄ΠΈ. Π ΠΏΡΠΎΡΠ΅ΡΡΠ΅ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΈΠ»ΠΎΡΡ ΠΈΠ·ΡΡΠ΅Π½ΠΈΠ΅ ΠΈ Π°Π½Π°Π»ΠΈΠ· ΠΎΠΏΡΠ±Π»ΠΈΠΊΠΎΠ²Π°Π½Π½ΠΎΠΉ ΠΈ ΡΠΎΠ½Π΄ΠΎΠ²ΠΎΠΉ ΡΠΏΠ΅ΡΠΈΠ°Π»ΠΈΠ·ΠΈΡΠΎΠ²Π°Π½Π½ΠΎΠΉ Π»ΠΈΡΠ΅ΡΠ°ΡΡΡΡ.The object of the study is the Sakhchan section of the Maimandzhdinskaya prospective area (Magadan Oblast). The purpose of the study is to study the features of the geological structure and compile a draft search for gold-silver mineralization of the Sakhchan section of the Maymanjin Prospect Area. In the process of research, the analysis and analysis of published and specialized specialized literature
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