Санкт-Петербургский горный университет, Санкт-Петербург, Россия:

Беляков Н. А., доцент, канд. техн. наук
Емельянов И. А., аспирант, emelyanov_ia@pers.spmi.ru

Научный центр геомеханики и проблем горного производства, Санкт-Петербургский горный университет, Санкт-Петербург, Россия:

Морозов К. В., зав. лабораторией, канд. техн. наук

Представлена методика обработки данных полевых испытаний по оценке естественного напряженного состояния горного массива методом кольцевой разгрузки, включающая в себя многовариантное численное моделирование и аналитический расчет. Основную задачу многовариантного численного моделирования – получение зависимостей смещений и деформаций стенок измерительной скважины – решают в пространственной постановке с использованием упругой модели поведения горного массива. Аналитический расчет проводят в рамках законов теории упругости.

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