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Indexed by:Journal Article
Date of Publication:2000-09-28
Journal:水利学报
Included Journals:CSCD、PKU
Volume:0
Issue:9
Page Number:44-47
ISSN:0559-9350
Key Words:纵横弯曲;冰荷载;断裂长度;斜面结构
Abstract:说明了在冰排与斜面结构相互作用分析中应当考虑水平力的附加弯矩作用,按照纵横弯曲模式进行了冰荷载和冰的断裂长度分析,给出了简化的公式和算例.结果表明,上述考虑将使冰力和冰的断裂长度趋于减小.预测的断裂长度与现场观测结果大致吻合.