Отправить статью по E-mail Modeling Deformation Wave in Rock Mass near Deep-Level Tunnel
- Авторы: Qi C.1, Chen H.2, Chanyshev A.3,4, Qi J.1, Wu W.5
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Учреждения:
- Beijing University of Civil Engineering and Architecture
- Defense Engineering Institute
- Novosibirsk State University of Economics and Management
- Chinakal Institute of Mining, Siberian Branch
- University of Natural Resources and Life Sciences
- Выпуск: Том 53, № 6 (2017)
- Страницы: 1025-1036
- Раздел: Geomechanics
- URL: https://ogarev-online.ru/1062-7391/article/view/184409
- DOI: https://doi.org/10.1134/S1062739117063090
- ID: 184409
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Аннотация
In this paper deformation wave is studied on the basis of continuous phase transition theory. Relative shear strain is taken as an order parameter. The potential energy is obtained by analogy with the Ginzburg–Landau expansion of free energy. Hamilton’s variational principle is used to obtain the motion equation by which several types of deformation waves can be modeled. The results show that the proposed model is effective in modeling deformation waves.
Об авторах
C. Qi
Beijing University of Civil Engineering and Architecture
Автор, ответственный за переписку.
Email: qichengzhi65@163.com
Китай, Beijing, 100044
H. Chen
Defense Engineering Institute
Email: qichengzhi65@163.com
Китай, Nanjing, 210007
A. Chanyshev
Novosibirsk State University of Economics and Management; Chinakal Institute of Mining, Siberian Branch
Email: qichengzhi65@163.com
Россия, Novosibirsk, 630099; Novosibirsk, 630091
J. Qi
Beijing University of Civil Engineering and Architecture
Email: qichengzhi65@163.com
Китай, Beijing, 100044
W. Wu
University of Natural Resources and Life Sciences
Email: qichengzhi65@163.com
Австрия, Vienna
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