BASIC CHARACTERISTICS OF FANS USED IN UNDERGROUND SPACES

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27350%2F17%3A10236220" target="_blank" >RIV/61989100:27350/17:10236220 - isvavai.cz</a>
Result on the web
<a href="https://sgemworld.at/sgemlib/spip.php?article9165&lang=en" target="_blank" >https://sgemworld.at/sgemlib/spip.php?article9165&lang=en</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.5593/sgem2017/13/S03.014" target="_blank" >10.5593/sgem2017/13/S03.014</a>

Result language
angličtina
Original language name
BASIC CHARACTERISTICS OF FANS USED IN UNDERGROUND SPACES
Original language description
Since the beginning of deep mining for the acquisition of minerals or driving galleries, later tunnels, man has faced the problem connected with draining used and polluted air (the so-called mine air), and transport of fresh air to the workplace. Since time immemorial, mine air has influenced and prevented the work of miners and drifters, as well as of the mechanized technology. The most significant factors of air pollution include exhaust fumes of mechanisms used in the performance of work, blasting fumes and, obviously, in the case of mines, gases released from the rock mass when its structure is disturbed. Finally, a major problem is blowing dust and unsuitable microclimatic conditions. Therefore, it was necessary to discover a process which would effectively eliminate these problems. As a result, in mines and in areas where mining methods are applied, main or auxiliary (separate) fans have been installed. Fans have made work in mines more effective and, among other things, it increased the safety of employees. The aim of this article is to explain the basic divisions and properties of the most used mining fans in the Ostrava-Karviná district. And also the characteristics of the fans used in the drilling of road and railway tunnels in the Czech and Slovak Republics as well as in Europe.
Czech name
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Czech description
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Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
17th International Multidisciplinary Scientific GeoConference: SGEM 2017 : conference proceedings : 29 June-5 July, 2017, Albena, Bulgaria. Volume 17
ISBN
978-619-7105-00-1
ISSN
1314-2704
e-ISSN
neuvedeno
Number of pages
7
Pages from-to
101-107
Publisher name
STEF92 Technology Ltd.
Place of publication
Sofia
Event location
Albena
Event date
Jun 29, 2017
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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