Abstract
A new approach is presented to model borehole stresses in anisotropic stress fields in non-linear rocks. The numerical approach combines a rapid algorithm based on the new complex hypersingular equation for piece-wise homogeneous media with a circular opening. Also, a special technique of obtaining input data from a series of triaxial compression tests is introduced.
Original language | English (US) |
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Title of host publication | Boundary Element Technology XIII. Proceedings of the 1999 Thirteenth International Conference on Boundary Element Technology, BETECH '99 |
Editors | C S Chen, C A Brebbia, D W Pepper, I Harik, CS Chen, CA Brebbia, DW Pepper, I Harik |
Publisher | WITPress |
Pages | 151-162 |
Number of pages | 12 |
ISBN (Print) | 1853126888 |
State | Published - 1999 |
Event | Proceedings of the 1999 Thirteenth International Conference on Boundary Element Technology, BETECH '99 - Las Vegas, United States Duration: Jun 1 1999 → Jun 1 1999 |
Other
Other | Proceedings of the 1999 Thirteenth International Conference on Boundary Element Technology, BETECH '99 |
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Country/Territory | United States |
City | Las Vegas |
Period | 6/1/99 → 6/1/99 |