Manufacturing and Bench Testing a Batch of Pilot Industrial Samples of Multi-purpose Laying Systems for Supporting Mine Workings and Their Implementing in Industrial Conditions
Demin V.F. Kаmarov R.К.
2022Abylkas Saginov Karaganda Technical University
Material and Mechanical Engineering Technology
2022#2022Issue 325 - 34 pp.
There are presented scientifically substantiated technological and technical developments on setting the parameters and implementing the technology of supporting with composite deep anchors for the development workings at junctions, supporting wide chambers (mounting and salvage ones), working crossings, broadening of the cross-sectional area for the location of technological equipment, which are essential for increasing the efficiency of mining preparation and stoping operations in the coal industry. Manufacturing and bench testing a batch of pilot industrial samples of multi-purpose laying systems for supporting mine workings were completed. The development of design documentation adjusted according to the results of bench and mine tests for manufacturing an experimental batch of a composite metal steel-polymer anchor using the capabilities of the design service of the Karaganda Machine-Building Consortium LLP was developed.
borehole , design documentation , drift , metal steel-polymer anchor , mine , mine workings support , roof , rope anchor
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Abylkas Saginov Karaganda Technical University, Karaganda, Kazakhstan
Abylkas Saginov Karaganda Technical University
10 лет помогаем публиковать статьи Международный издатель
Книга Публикация научной статьи Волощук 2026 Book Publication of a scientific article 2026