APPLICATION OF GNSS TECHNOLOGY IN SURFACE MINING
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27350%2F16%3A86098046" target="_blank" >RIV/61989100:27350/16:86098046 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.3846/20296991.2016.1268433" target="_blank" >http://dx.doi.org/10.3846/20296991.2016.1268433</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3846/20296991.2016.1268433" target="_blank" >10.3846/20296991.2016.1268433</a>
Alternative languages
Result language
angličtina
Original language name
APPLICATION OF GNSS TECHNOLOGY IN SURFACE MINING
Original language description
VŠB - Technical University of Ostrava, institute of geodesy and mine surveying has been cooperating with Severočeské doly j.s.c. (SD) in important research project since 2007. The main goal is improve control system for opencast mining. Two bucket wheel excavators (K800/103 and KU300/27) were equipped with measurement hardware at the Libouš Lignite Mine (North Bohemia brown coal basin). The position of the bucket wheel centre is computed by means of GNSS data, inclinometer and incremental measurements. Data is transferred to a base. All the values measured are saved in this database. The surface layout of the mine as well as positions of underground geological layers are updated on a regular basis in the digital model of the mine. The main aim of the research is verifying the system in connection to digital model for short time prognosis of qualitative parameters of coal (Ad, Sd, Qr, Wr and MS), continuous automatic computation of mined materials (m3, tons) and continuous checking of creation of the movement surface/plane of the excavator and mining goals. Mine surveyors have a lead role in the working team. The paper describes possibilities of using the GNSS for mine surveying and for production planning.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
DE - Earth magnetism, geodesy, geography
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LO1406" target="_blank" >LO1406: Institute of clean technologies for mining and utilization of raw materials for energy use -Sustainability program</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Geodesy and Cartography
ISSN
2029-6991
e-ISSN
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Volume of the periodical
42
Issue of the periodical within the volume
4
Country of publishing house
GB - UNITED KINGDOM
Number of pages
7
Pages from-to
122-128
UT code for WoS article
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EID of the result in the Scopus database
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