Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций
Конференция: Conference on Geodynamics and Stress State of the Earth's Interior, GSSEI 2017; Novosibirsk; Novosibirsk
Год издания: 2018
Идентификатор DOI: 10.1088/1755-1315/134/1/012005
Аннотация: Under analysis is the stress state of rock mass surrounding stopes in the initial cutting layer displaced in plan relative to the above-lying extracted layer in the overcut rock mass. The authors determine the boundaries of the post-limiting deformation zones during stoping advance using the Mohr-Coulomb criterion. The sequence of Показать полностьюstoping to ensure better support conditions is proposed.
Журнал: IOP Conference Series: Earth and Environmental Science
Выпуск журнала: 134
Номера страниц: 012005
Издатель: Institute of Physics Publishing