MODELLING OF AT ROCKBOLTS PARAMETERS FOR "SOKO" UNDERGROUND COAL MINE

被引：3

作者：

Milisavljevic, Vladimir ^{[1
]}

Tosic, Drazana ^{[2
]}

Cokorilo, Vojin ^{[1
]}

Ristovic, Ivica ^{[1
]}

机构：

[1] Univ Belgrade, Fac Min & Geol, Djusina 7, Belgrade 11000, Serbia

[2] Univ Banja Luka, Fac Min Prijedor, Save Kovacevica Bb, Prijedor 79101, Bosnia & Herceg

来源：

TEHNICKI VJESNIK-TECHNICAL GAZETTE | 2016年 / 23卷 / 03期

关键词：

advanced technology; development roadways; rockbolting; roof support; underground coal mines;

D O I：

10.17559/TV-20140825132622

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Research in this article presents development of numerical model of strata interaction with AT (Advanced Technology) roof support in "Soko" deep coal mine and comparison of modelling parameters with results obtained through experimental measurements. Numerical model is based on finite elements method, using Phase2 software. Comparison showed almost complete concurrence, thus justifying introduction of suggested roadway supporting system into the "Soko" underground coal mine.

引用

页码：661 / 666

页数：6

共 13 条

[1]

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[2]

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[3]

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[4]

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[5]

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[6]

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[7]

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[8]

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[9]

Milisavljevic V., 2012, 12 INT C RES DEV MEC, P1114

[10]

Molinda G., 1994, COAL MINE ROOF RATIN

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