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Давление на крепь капитальных выработок

139556

Либерман Ю.М.

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0,3 kg

Germany
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The monograph analyzes the existing theories of rock pressure, as well as experimental data on the pressure on the lining of the main workings of deep mines. The physical and mechanical properties of rocks of coal deposits, including elastic, strength and rheological properties, are considered. A method has been developed for calculating the supports of capital workings, which makes it possible to find the optimal compliance and the minimum possible pressure on the support under given conditions. The publication is intended for employees of research and design organizations that study the problems of maintaining capital workings at great depths. Tables 2, illustrations 27, bibliogr. 40 titles Executive editor doctor of technical sciences VF Trumbachev.

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Publisher Наука
Publication date 1969
Bookbinding Softcover

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ISIA Media Verlag UG (L)

Volbedingstr. 2 A2-03
Leipzig, 04357
Germany
03416870612

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