Prediction methods of sheet ice load on conical structures

Yu Yonghai; Yue Qianjin

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Yu Yonghai, Yue Qianjin. Prediction methods of sheet ice load on conical structures[J]. Haiyang Xuebao, 2000, 22(3): 74-85.

Citation:

Yu Yonghai, Yue Qianjin. Prediction methods of sheet ice load on conical structures[J]. Haiyang Xuebao, 2000, 22(3): 74-85.

Yu Yonghai, Yue Qianjin. Prediction methods of sheet ice load on conical structures[J]. Haiyang Xuebao, 2000, 22(3): 74-85.

Citation:

Yu Yonghai, Yue Qianjin. Prediction methods of sheet ice load on conical structures[J]. Haiyang Xuebao, 2000, 22(3): 74-85.

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Prediction methods of sheet ice load on conical structures

Yu Yonghai¹,
Yue Qianjin²

1.
National Marine Environmental Monitoring Center, Dalian 116023
2.
Depatment of Mechanics, Dalian University of Technology, Dalian 116024

Received Date: 1998-06-10
Rev Recd Date: 1998-12-04

Abstract

Abstract

Some prediction models that can be used to predict sheet ice forces acting on conical structures are introduced.An assessment is made to compare several representative prediction models with experimental measurements for sheet ice forces on conical structures.Differences among the models are identified.Statistic measurements of these models are provided so that the uncertainty of accuracy for each of the models can be quantified.This method can be used for comparison in-situ observation on platform JZ20-2 with the prediction models, and the statistic results are necessary for the analysis of the structure reliabilitv.
- Conical structures,
- sheet ice force,
- prediction model

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References(11)

References

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