Research on Dynamic Response Characteristics for Basement Structure of Heavy Haul Railway Tunnel with Defects
Based on the basic principle of thermodynamics, an elastoplastic damage constitutive model of concrete is constructed in this paper. The model is realized and verified in FLAC3D, which provides a solid foundation for the study of dynamic response and fatigue damage to the base structure of a heavy h...
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| Format: | article |
| Language: | EN |
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MDPI AG
2021
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| Subjects: | |
| Online Access: | https://doaj.org/article/023d05a724164315a0e202cac1ed6bfb |
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