http://repository.iitr.ac.in/handle/123456789/27704| Title: | Characteristics of Three-Dimensional Flow around Underground Structures |
| Authors: | Al-Obaydi M.A. Samadhiya, Narendra Kumar Viladkar M.N. |
| Published in: | Proceedings of the 5th International Engineering Conference, IEC 2019 5th International Engineering Conference on Developments in Civil and Computer Engineering Applications, IEC 2019 |
| Abstract: | Development of understanding of the mechanics of flow through rock media and its effect on the properties and behavior of rock mass is an important aspect in rock engineering. In this paper, an attempt has been made to present a 3D-finite element formulation for simulating the unconfined flow around underground excavations constructed in isotropic and anisotropic rock media and locate the position of the phreatic surface iteratively. The results thus obtained suggest that a redistribution of pore water pressure is initiated after the excavation of opening and the residual flux with fixed mesh is adequate to locate the phreatic surface. The proposed model has been verified with two examples found in literature. © 2019 IEEE. |
| Citation: | Proceedings of the 5th International Engineering Conference, IEC 2019 (2019): 6-10 |
| URI: | https://doi.org/10.1109/IEC47844.2019.8950522 http://repository.iitr.ac.in/handle/123456789/27704 |
| Issue Date: | 2019 |
| Publisher: | Institute of Electrical and Electronics Engineers Inc. |
| Keywords: | finite element rock mass unconfined flow underground structures |
| ISBN: | 9781728143774 |
| Author Scopus IDs: | 23982032400 6506534111 6701684084 |
| Author Affiliations: | Al-Obaydi, M.A., College of Engineering, University of Mosul, Department of Civil Engineering, Mosul, Iraq Samadhiya, N.K., Indian Institute of Technology Roorkee, Department of Civil Engineering, Roorkee, India Viladkar, M.N., Indian Institute of Technology Roorkee, Department of Civil Engineering, Roorkee, India |
| Funding Details: | |
| Appears in Collections: | Conference Publications [CE] |
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