scholarly journals Post Mining Application: Tuzluca Rock Salt Mine Therapy Center for Health Tourism

2021 ◽  
Vol 9 (1) ◽  
pp. 1-7
Author(s):  
Okan Özbakır ◽  
Mustafa Öcal ◽  
Mehmet Hakkı Alma
Keyword(s):  
Rock Salt ◽  
Salt Mine ◽  
Health Tourism ◽  
Therapy Center

scholarly journals The Huarhua Rock Salt Mine: Archaeological Implications of Modern Extraction Practices

2012 ◽  
pp. 123-136
Author(s):  
Justin Jennings ◽  
Félix Palacios ◽  
Nicholas Tripcevich ◽  
Willy Yépez Álvarez
Keyword(s):  
Rock Salt ◽  
Salt Mine

A case study on stress relief mining and design methods for rock-salt mine

2018 ◽  
pp. 77-86
Author(s):  
He Wang ◽  
Xiao-cong Yang ◽  
He Chen ◽  
Hui Cao ◽  
Xiu-shan Qin ◽  
...  
Keyword(s):  
Rock Salt ◽  
Stress Relief ◽  
Design Methods ◽  
Salt Mine

Probabilistic Modeling of Gas Transport in a Plugged Repository in Salt Rock

1997 ◽  
Vol 506 ◽  
Author(s):  
L O Höglund ◽  
M Wiborgh ◽  
G. Arens
Keyword(s):  
Optimal Design ◽  
Radioactive Waste ◽  
Rock Salt ◽  
Gas Transport ◽  
Probabilistic Modeling ◽  
Intermediate Level ◽  
Salt Mine ◽  
Salt Rock ◽  
Intermediate Level Radioactive Waste

ABSTRACTSince 1981 the former rock salt mine Bartensleben near Morsleben (former GDR) ERAM has been in operation as a repository for low and intermediate level radioactive waste. As a result of the reunification and the changed licensing situation a new closure concept for the repository has to be developed. In the course of this work, the optimal design of the plug is currently being evaluated considering also gas escape and exchange of potentially contaminated brine through the plug.

scholarly journals Testing the possibility of leaching salt debris obtained from underground excavations

2017 ◽  
Vol 18 ◽  
pp. 01033
Author(s):  
Piotr Pierzyna ◽  
Marcin Popczyk ◽  
Tomasz Suponik
Keyword(s):  
Control System ◽  
Rock Salt ◽  
Kinetic Models ◽  
Input Data ◽  
Industrial System ◽  
Salt Mine ◽  
Industrial Use ◽  
Underground Workings ◽  
Automation Control ◽  
In The Beginning

For many years, the Salt Mine in Bochnia has conducted the extraction and restructuring of underground working to obtain new touristic routes. The works generate a large amount of rock salt material, colloquially called “salt debris”, containing a large part of silty minerals. Due to the large concentration of NaCl which constitutes a threat to the environment, the salt debris may only be stored at hazardous material dumps. This is why the mine works towards the industrial use of the material. Currently, the debris is used to produce a stabilizing backfill mixture that is used for filling the liquidated “Moszczenica” shaft. The liquidation shall be completed in the beginning of 2018 and to continue the management of the salt debris, the mine plans to leach it in a newly constructed system and the saturated brine obtained in the process shall be introduced to underground workings. The paper presents the results of semi-industrial tests of leaching intensity of salt debris, depending on the graining and the time taken by the process. The tests were conducted for three grain classes of the salt debris (0-6, 0-10 and 0-20 mm), at a temperature of 15 °C. The kinetic models of the process has been presented for the obtained results. The obtained results shall be used for the optimization of the operation of the future industrial system and shall be treated as input data for the automation control system.

scholarly journals Labile technogenic geological system of the flooded Shevchenko salt mine (Ukraine)

2018 ◽  
Vol 27 (2) ◽  
pp. 184-201
Author(s):  
L. Bosevska ◽  
Anirban Chowdhury
Keyword(s):  
Rock Salt ◽  
Salt Mine ◽  
Salt Deposit ◽  
Mine Area ◽  
Deformation Control ◽  
Deformation Processes ◽  
Analytical Processing ◽  
Destructive Processes ◽  
Salt Mining

This paper presents the analog ecological-mining-geological model of the labile technogenic geological system created at the Shevchenko flooded salt mine area within Artyomovsk rock salt deposit, which is the largest rock salt deposit in Europe. Description of all the system elements taking into account their interconnection and interaction are presented on the basis of the analytical processing and compilation of basic mining and geological data as well as the results of the long-term complex ecological-mining-geological monitoring.The paper describes both the geology of the mine area and the condition assessment of the mine including its shape, parameters, and layout. In addition, scientific interpretation of the mechanism of multi-act intrasystem destructive processes, which have been taking place in the last few decades are provided. Natural and technogenic factors determining the development of the created technogenic geological system (such as man-made karst and critical geomechanical deformations) are summarized and analysed. Predictive evaluation of the time-dependent deformation processes development has been carried out using theexisting methodology for assessing the geomechanical condition of the mined-out area of the salt massive. Correctness of the method for evaluation of stability of the unsupported workings system currently in use for the Artyomovsk rock salt deposit development has been confirmed. This work concerns the scientific problems of maintenance of the geo-ecological safety in the densely populated areas disturbed by underground salt mining. Hereinabove research results add information and analytical base to improve the deformation control system for ductile salt layers in various dynamic conditions of man-caused and natural loads. It is shown that such control is required for the aim of reduction of environmental risks and ensuring the safe operation of salt deposits, salt resources protection as well as infrastructure objects at the Earth’s surface nearby sites of modern salt mining activity.

scholarly journals Improving the Stability of the Directional Room G 31-33, Horizon 210 - East, Ocnele Mari-Coceneṣti Salt Mine, By Reinforcement with Anchors and Shotcrete

Mining Revue ◽  
2021 ◽  
Vol 27 (4) ◽  
pp. 19-27
Author(s):  
Dacian-Paul Marian ◽  
Ilie Onica
Keyword(s):  
Finite Element ◽  
Numerical Modelling ◽  
Rock Salt ◽  
Systematic Measurement ◽  
Salt Mine ◽  
Salt Deposit ◽  
3D Finite Element ◽  
G 31 ◽  
The Stability ◽  
Horizontal Displacements

Abstract The rock salt deposit from Ocnele Mari - Coceneşti was mined by the method with rooms and small square pillars, at the levels + 226m and + 210m. Although the saline is not deep, certain instability phenomena (cracks, exfoliations) have occurred in the resistance structures (pillars, ceilings), especially in the G31-33 directional room, horizon 210E. These instability phenomena were also highlighted following the 3D finite element numerical modelling. In order to prevent the degradation of the mining excavations and the resistance structures, the affected surfaces were supported with anchors and reinforced shotcrete. The ceiling of the consolidated section of the G31-33 directional room, horizon 210E is monitored by the systematic measurement, on topographic landmarks mounted on the ceiling, of the vertical and horizontal displacements.

Borehole radar surveys in the Borth rock salt mine (FRG)

1997 ◽  
Author(s):  
T. Richter ◽  
T. Fechner ◽  
L. Corin ◽  
L. Halleux ◽  
P. Feller ◽  
...  
Keyword(s):  
Rock Salt ◽  
Salt Mine ◽  
Borehole Radar
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