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30万t油轮坞墩横向荷载分布研究

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Indexed by: Journal Article

Date of Publication: 2012-08-25

Journal: 水运工程

Included Journals: PKU

Issue: 8

Page Number: 48-51,61

ISSN: 1002-4972

Key Words: 干船坞;坞墩;横向荷载分布;ANSYS

Abstract: 我国现行干船坞设计规范颁布时间早,对于现代很多大型船舶不相适宜,亟待修订.针对30万t原油船舶,运用有限元软件ANSYS,建立了船体的标准段和坞墩有限元模型,分析了该船型坞墩在自重、压舱水作用下不同工况的横向荷载分布系数,与现行干船坞规范相比较,分布系数具有不同的特点,可供干船坞规范修订参考.

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