Scholarly record
RESEARCH OF PREDICTION POSSIBILITY OF INFUSION OCCURRENCE AND FOLLOWING SELF-IGNITION OF BROWN COAL FUEL
Abstract
Self-ignition processes are a serious probl em in brown coal mining and depositing. Infusions and following fires are frequent events in open pit brown coal mines with seams influenced with previous underg round mining, homogenisation and other deposits, and on stock-piles of power and heat stations and industrial plants combusting coals as well. The objectives of the project from the ALFA programme No. TA01020351 are presented in this article. The project solves a research, development, and verification of a complex overall methodology of an early identification of an initiating irreversible infusion state of brown coal mass aiming to an ignition (fire) of brown coal mass. A thermovision scan and continuous evaluation of the surface temperature of a deposit or a seam is a ba sic method used. An early localisation of originating fire seat in a “p renatal” state will enable an in time prevention fire action and will stop or largely decrease the negative phenomena mentioned above.
Publication Impact Profile
- Citations
- CrossRef - Citation Indexes: 1
- Captures
- Mendeley - Readers: 2
Publication details
References4
HELEBRANT, F. – MONI. V. – HUDE CZEK, M. – URBAN, P.: Technická diagnostika a spolehlivost – V. Termografie. VŠB – TU Ostrava 2008, 1. vydání, 72 s., ISBN 978-80-248-1942-6
MONI V., KLOUDA P. Aplikace výsledk ů bezkontaktního m ěření teplot v hornické praxi. . In Seminá ř zaměřený na problémy provozu, údržby a oprav strojního zařízení, používaného při povrchovém dobývání, VÚHU, a.s., SD, a.s., MU, a.s., VŠB – TU Ostrava, Sloup v Čechách 2007, s. 54 - 64, ISBN 978-80-248-1592-3
RUCKÝ, P., MONI, V.: Prognóza vzniku ohnisek. Experimentální ov ěřování tepelného odporu (vodivosti ) hn ědouhelné sypaniny Pc a Pb uhlí z TUM lomu Ji ří, VÚHU a.s. Most, Most 2004,
MONI, V., RUCKÝ, P., KLOUDA, P.: Srovnávací m ěření povrchové a vnit řní teploty skládkových t ěles Pc a Pb uhlí TUM divize Ji ří SU, a.s., VÚHU a.s., Most 2002,
View or Download full articleAccess options
SWS access login
Login as SWS Scientific CommitteeLogin as SWS Scientific PartnerLogin as SWS AuthorAuthors and approved SWS contributors will read and export their own linked papers after identity matching by SWS profile, email and SGEM GlobalID.
For librarian assistance: [email protected]
Purchase Instant Access
- Article can be downloaded after successful payment.
- Article may be used according to SWS library access terms.
- Article cannot be redistributed.