Assessment of the State of Risk of Coal Dust Explosion on the Basis of the Rate of Coal Dust Settling in Mine Workings.

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作者：

Skimina, Zygmunt

Stolecki, Michal

Szymczyk, Zbyszko

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来源：

Przeglad Gorniczy | 1979年 / 35卷 / 7-8期

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摘要：

This paper outlines the procedure to be followed when carrying out tests of the rate of coal dust settling in mine workings. It also gives the regression equations for the strip method and the measurement plate method in determining the average volume of coal dust settled in mine workings.

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页码：295 / 298