Application of Discrete Element Methods to the Problem of Rock Bumps

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F02%3A01086278" target="_blank" >RIV/68407700:21110/02:01086278 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68407700:21110/03:01093087

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Application of Discrete Element Methods to the Problem of Rock Bumps

Popis výsledku v původním jazyce

: This paper is a continuation of a previous paper by the authors. Applications of two discrete element methods (DEM) to several fields of geotechnics are discussed. The free hexagon element method is considered as one of powerful discrete element methods, which is prevailingly used in mechanics of granular media. It substitutes the methods for solving continuum problems. In order to complete the study, other DEM is discussed. The second method starts with the classical particle flow code (PFC, which uses the dynamic equilibrium), but apply static equilibrium in our case. The second method is called static particle flow code (SPFC). The numerical experiences and comparison with experimental results from scaled models are discussed

Název v anglickém jazyce

Application of Discrete Element Methods to the Problem of Rock Bumps

Popis výsledku anglicky

: This paper is a continuation of a previous paper by the authors. Applications of two discrete element methods (DEM) to several fields of geotechnics are discussed. The free hexagon element method is considered as one of powerful discrete element methods, which is prevailingly used in mechanics of granular media. It substitutes the methods for solving continuum problems. In order to complete the study, other DEM is discussed. The second method starts with the classical particle flow code (PFC, which uses the dynamic equilibrium), but apply static equilibrium in our case. The second method is called static particle flow code (SPFC). The numerical experiences and comparison with experimental results from scaled models are discussed

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JM - Inženýrské stavitelství

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2003

Kód důvěrnosti údajů

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

Název periodika

Acta Polytechnica

ISSN

1210-2709

e-ISSN

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Svazek periodika

42

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

11

Strana od-do

57-67

Kód UT WoS článku

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EID výsledku v databázi Scopus

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