Stress concentration analysis in rock pillars in the framework of non-localelastic model with structural parameter

Результат исследования: Публикации в книгах, отчётах, сборниках, трудах конференцийстатья в сборникерецензирование

Аннотация

The regularities of changes in the stress-strain state of coal in rock mass depending on the main mining geological and engineering factors are identified. Using these factors, it is possible to find the optimal support parameters in specific conditions to increase the stability of preparatory mine workings. The degree of influence of mining and engineering conditions of exploitation on displacements in marginal rocks with various types of support in excavation workings is investigated.
Язык оригиналарусский
Название основной публикацииIOP Conference Series: Earth and Environmental Science
Страницы012007
Число страниц7
DOI
СостояниеОпубликовано - мая 2021

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