The Effect of Machine Behaviour and Mechanical Properties of Intact Sandstone Under Static and Dynamic Uniaxial Cyclic Loading

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27350%2F04%3A00011141" target="_blank" >RIV/61989100:27350/04:00011141 - isvavai.cz</a>

Alternative codes found

RIV/61989100:27350/05:00013314

Result on the web

—

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

The Effect of Machine Behaviour and Mechanical Properties of Intact Sandstone Under Static and Dynamic Uniaxial Cyclic Loading

Original language description

The determination of dynamic properties of rock samples in the laboratory hasgained importance in recent years. Li et al. (2001, 2003) provided a literature reviewon the subject and proposed a fatigue-damage model for jointed rock masses as wellas for cracked, frozen, sandstone samples subjected to dynamic cyclic loading. Itwas found that intact and failed models of jointed rock were highly susceptible tocyclic fatigue failure (Li et al., 2001, 2003; Attewell and Farmer, 1973; Burdine,1963).In this technical note, the results obtained from dynamic and static uniaxial cyclicloading tests on intact rock samples of carboniferous sandstone (a rock from the burstprone Darkov coal mine in the Czech Republic) are presented. The purpose was tostudy the behaviour of intact rock samples under such conditions for different frequenciesand amplitude at a constant axial deformation rate. It was found that themachine behaviour in terms of amplitude had a significant effect on the resultsobtained. The

Czech name

Chování zařízení a mechanické vlastnosti nedotčeného pískovce pod statickým a dynamickým jednoosým cyklickým zatěžováním

Czech description

Článek popisuje chování zařízení a mechanické vlastnosti neporušeného pískovce pod statickým a dynamickým jednoosým cyklickým zatěžováním.

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

DH - Mining industry including coal mining and processing

OECD FORD branch

—

Project

<a href="/en/project/GA105%2F01%2F0042" target="_blank" >GA105/01/0042: Research on the stress-deformation behaviour of rocks at dynamic stress</a><br>

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2005

Confidentiality

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

Name of the periodical

Rock Mechanics and Rock Engineering

ISSN

1434-453X

e-ISSN

—

Volume of the periodical

38

Issue of the periodical within the volume

1

Country of publishing house

AT - AUSTRIA

Number of pages

76

Pages from-to

59-67

UT code for WoS article

—

EID of the result in the Scopus database

—