Effect of Pendulum Waves from Earthquakes on Gas-Dynamic Behavior of Coal Seams in Kuzbass

被引：10

作者：

Oparin, V. N. ^{[1
]}

Adushkin, V. V. ^{[1
,2
]}

Kiryaeva, T. A. ^{[1
]}

Potapov, V. P. ^{[1
,3
]}

Cherepov, A. A. ^{[4
]}

Tyukhrin, V. G. ^{[4
]}

Glumov, A. V. ^{[5
]}

机构：

[1] Russian Acad Sci, Chinakal Inst Min, Siberian Branch, Novosibirsk 630091, Russia

[2] Russian Acad Sci, Inst Geosphere Dynam, Moscow 119334, Russia

[3] Russian Acad Sci, Siberian Branch, Kemerovo Div, Inst Computat Technol, Kemerovo 650025, Russia

[4] Raspadskaya Coal Co, Novokuznetsk 654006, Russia

[5] Alarda Mine, Malinovka 652831, Kemerovo Region, Russia

来源：

JOURNAL OF MINING SCIENCE | 2018年 / 54卷 / 01期

关键词：

Pendulum waves; quasi-metric velocity range; earthquake; piston mechanism; gas dynamic activity; Kuzbass; Kaltan open pit mine; Alarda mine; Osinniki mine; SIGN EXPLOSION RESPONSE; ROCKS; PECULIARITIES;

D O I：

10.1134/S1062739118013269

中图分类号：

TD [矿业工程];

学科分类号：

0819 ;

摘要：

In the framework of the theory of interaction between nonlinear geomechanical and physicochemical processes in coal seams under mining and based on the piston mechanism of gas dynamic processes, it has experimentally been proved that nonlinear quasi-metric elastic pendulum waves from natural and induced earthquakes have influence on gas-dynamics in mines in Kuzbass. The objects selected to identify the interrelationship were the large earthquakes occurred in Kuzbass on November 9, 2016 (magnitudes 2.7 and 3.7) and the records of the quake-induced gas dynamic activity in the Alarda and Osinniki mines.

引用

页码：1 / 12

页数：12

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