Szczegóły publikacji
Opis bibliograficzny
The importance of simultanous occurrence of natural hazards in Polish collieries / Z. BURTAN // W: 24th World Mining Congress proceedings [Dokument elektroniczny] : mining in a world of innovation : October 18–21, 2016, Rio de Janeiro/RJ, Brazil / Instituto Brasileiro de Mineração. — Wersja do Windows. — Dane tekstowe. — Rio de Janeiro: IBRAM, 2016. — S. 431–442. — Wymagania systemowe: Adobe Reader. — Tryb dostępu: http://www.wmc2016.org.br/BOOK_PAPERS/08_UNDERGROUND_MINING_0... [2016-11-02]. — Bibliogr. s. 441-442, Abstr. — Publ. w cz. Undergroud Mining
Autor
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 101926 |
|---|---|
| Data dodania do BaDAP | 2016-11-14 |
| Rok publikacji | 2016 |
| Typ publikacji | materiały konferencyjne (aut.) |
| Otwarty dostęp |  |
Abstract
The coal mining sector in Poland is exceptional throughout the world in that underground mining operations are accompanied by nearly all natural hazards which are the main cause of major accidents. The simultaneous occurrence and interaction of these hazards, which is known as associated hazards, is significantly more dangerous than in the case of a divergent occurrence. A coincidental occurrence of hazards can furthermore result in a collision of applied prevention measures and their effects. In other words, mitigation of one hazard can contribute to an intensification of other hazards. This article presents the mining conditions of Polish collieries and discusses their impact on the intensification of natural hazards. The article describes the scale of hazard-induced dangerous occurrences such as methane fire and explosions, coal dust explosions, endogenous fire, coal bumps and rock and gas outbursts. The article highlights the aspects that lead to the coincidence of natural hazards and their intensification thereof. In reference to hazards associated with methane emissions, self-ignition of coal and seismic activity, the article discusses numerous examples of interaction between prevention of hazards and their incompatibility. The analysis confirms the thesis that natural hazards that occur simultaneously can greatly influence safety of Polish collieries.
