A dynamic vibration model for ice-structure interaction
A dynamic vibration model for ice-structure interaction is developed on the basis of Sodhi's work. By introducing the broken length of the moving ice sheet, ice-structure interaction is divided into three phases: Loading, Extrusion and Separation. The dynamic equations of both structure and act...
| Main Authors: | , , , , |
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| Format: | Other/Unknown Material |
| Language: | English |
| Published: |
2001
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| Subjects: | |
| Online Access: | http://dspace.imech.ac.cn/handle/311007/60244 |
| Summary: | A dynamic vibration model for ice-structure interaction is developed on the basis of Sodhi's work. By introducing the broken length of the moving ice sheet, ice-structure interaction is divided into three phases: Loading, Extrusion and Separation. The dynamic equations of both structure and acting ice sheet and their solutions for each phase are presented in detail, and the various normalized dimensionless parameters related to this model are comprehensively studied. This model presents some meaningful results that are valuable for both structural designs against ice load and mitigation of ice-induced vibration. |
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