Research of overburden rocks geological parameters impact to the excavators cutting bodies abrasion in the Most Basin conditions

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F44569181%3A_____%2F20%3AN0000014" target="_blank" >RIV/44569181:_____/20:N0000014 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61989100:27230/20:10246566

Výsledek na webu

<a href="http://dx.doi.org/10.5593/SGEM2020/1.2" target="_blank" >http://dx.doi.org/10.5593/SGEM2020/1.2</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.5593/SGEM2020/1.2" target="_blank" >10.5593/SGEM2020/1.2</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Research of overburden rocks geological parameters impact to the excavators cutting bodies abrasion in the Most Basin conditions

Popis výsledku v původním jazyce

The Brown Coal Research Institute started the solving of the research project based on the optimisation of the shape and material of ground and mining machines in 2018. This research is necessary for increasing of efficiency of mining process in conditions of the Most Basin. The very important part of the research was the geological characteristic of the Most Basin main mining localities. Evaluation of the geological situation of the Bílina, Vršany and Libouš mines (mining of the overburden rocks in the ČSA mine finished) is the first stage of the solving of the project described in this article. The occurrence of sandy strata and the parameters of hard rocks are the most important parameters. The Brown Coal Research Institute is working in the field of overburden rocks parameters lots of years. It was gained much information about overburden rocks, hard rocks and sands during long term sampling and laboratory works. The most important used laboratory analyses were the content of crystalline quartz, content of siderite, content of calcite and compressive strength. The location of the overburden cuts with similar mining conditions in different mining localities, very important for need of future research, is described in the end of this article.

Název v anglickém jazyce

Research of overburden rocks geological parameters impact to the excavators cutting bodies abrasion in the Most Basin conditions

Popis výsledku anglicky

The Brown Coal Research Institute started the solving of the research project based on the optimisation of the shape and material of ground and mining machines in 2018. This research is necessary for increasing of efficiency of mining process in conditions of the Most Basin. The very important part of the research was the geological characteristic of the Most Basin main mining localities. Evaluation of the geological situation of the Bílina, Vršany and Libouš mines (mining of the overburden rocks in the ČSA mine finished) is the first stage of the solving of the project described in this article. The occurrence of sandy strata and the parameters of hard rocks are the most important parameters. The Brown Coal Research Institute is working in the field of overburden rocks parameters lots of years. It was gained much information about overburden rocks, hard rocks and sands during long term sampling and laboratory works. The most important used laboratory analyses were the content of crystalline quartz, content of siderite, content of calcite and compressive strength. The location of the overburden cuts with similar mining conditions in different mining localities, very important for need of future research, is described in the end of this article.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20501 - Materials engineering

Projekt

<a href="/cs/project/TH03020368" target="_blank" >TH03020368: Výzkum optimalizace tvaru a materiálu řezných orgánů zemních a dobývacích strojů</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2020

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

International Multidisciplinary Scientific GeoConference

ISBN

978-619-7603-05-7

ISSN

1314-2704

e-ISSN

—

Počet stran výsledku

8

Strana od-do

245-252

Název nakladatele

STEF92 Technology Ltd.

Místo vydání

Sofia, BULGARIA

Místo konání akce

Albena, Bulharsko

Datum konání akce

1. 1. 2020

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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