Abstract
The problems of environmental pollution in the conditions of high dust content in the air during the development of coal mines in the territory of the Czech Republic are considered. A mechanism for making managerial decisions was developed using an integrated approach using the new technological process Nastup Tušimice (DNT) aimed at eliminating pollutant emissions and managing workers in dusty conditions in mining operations. The recommendations of active and passive measures aimed at reducing dustiness in the process of coal mining have also been developed.
Highlights
Despite the constant increase in the costs of raising the industrial safety and labor protection levels, the effectiveness of measures in the field of occupational safety and labor conditions in the coal enterprises cannot be considered as sufficient
The adequate legal, economic, technical and social measures aimed at reducing the occupational risks remain relevant and require implementation in many countries of the world, including the Czech Republic
The Ministry of the Environment authorized the Czech Hydrometeorological Institute to perform activities related to assessing the level of pollution in accordance with Section 35 of Act on the protection of the environment. This enabled to conduct the additional tests of the new modern technology and analyze information on the state of industrial safety and labor protection both in the industry as a whole and in the individual organizations
Summary
Despite the constant increase in the costs of raising the industrial safety and labor protection levels, the effectiveness of measures in the field of occupational safety and labor conditions in the coal enterprises cannot be considered as sufficient. These activities are based on accu- This system includes underground mine workings rate and detailed monitoring of the situation and and the mountain massif containing them, a surassessment of air pollution levels, as well as the face complex of a mining enterprise that serves its implementation of appropriate active and passive populated area, their social environment, inframeasures that reduce the amount of dust in the structure elements, and nearby agrarian or forcoal mining process. Classes, the dust exposure is determined as the mean value (arithmetic mean) of the Taking into account the specifics of the research respirable powder fraction from the dust conducted, namely, the emergence of a risk to measurement carried out during ten fullthe health of workers in dusty conditions durshift measurements These measurements ing the coal mining, the scientists of the Czech are carried out in the following shifts im-.
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