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Contexts in source publication
Context 1
... of single-criteria evaluation of the adopted options for mine decommissioning 3.2.1. Assessment due to the amount of expenditures on mine decommissioning Table 2 summarizes the estimated costs of mine closure in the 18 cases analyzed. As expected, the calculations show that the cheapest closure option is Option V, followed by Option III. ...Context 2
... closure, there will be no need for further expenditure on the maintenance of shafts and underground workings. According to the assumptions of the assessment, with a larger number of selected variants, due to the amount of expenditures for carrying out decommissioning processes (Table 2), the selection of Variant III is recommended for implementation. ...Context 3
... criterion for assessing the duration of the decommissioning processes is met by all variants e in each of them the decommissioning can take two, three or four years. According to the assumptions of the assessment, with a larger number of selected variants, due to the volume of expenditures for carrying out decommissioning processes (Table 2), the selection of variant V is recommended for implementation. ...Context 4
... means that all shafts and underground workings can be completely decommissioned, which is the case for Alternatives I, II and III. According to the assumptions of the assessment, with a larger number of selected variants, due to the size of expenditures for carrying out the decommissioning processes (Table 2), the selection of variant III is recommended for implementation. ...Context 5
... evaluated variants meet the criterion of providing protection to neighboring mining sites equally. According to the assumptions of the assessment, with a larger number of selected variants, due to the size of the expenditures for carrying out decommissioning processes (Table 2), the selection of Variant V is recommended for implementation. ...Similar publications
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