Горный институт Кольского научного центра РАН, Апатиты, Россия:

Семенова И. Э., ведущий научный сотрудник, канд. техн. наук
Дмитриев С. В., младший научный сотрудник, dsvoficialmail@mail.ru
Шестов А. А., ведущий программист

Рассмотрена модификация метода конечных элементов, реализующая моделирование напряженно-деформированного состояния массива горных пород с учетом процессов деформирования на контактах разномодульных сред. Обозначен круг задач, для которых введение трехмерного контактного элемента повышает адекватность модели реальным условиям деформирования массива. Выявлены особенности трехмерного контакт-элемента, проблемы его внедрения в конечно-элементную модель, предложены пути их решения.

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