Through single and multi-pile tests, ice load of the piles under different spacing had been gotten. By analyzing all the data, a curve of relationship between the ice load and the pile spacing was formed.
首先介绍了模型试验的发展、试验的过程以及试验中应该注意避免的几种效应,通过单桩以及多桩模型试验得到了不同间距情况下桩受到的冰载荷,通过数据分析绘制了冰载荷与桩间距间的关系曲线。
参考来源 - 破冰桩间距对冰荷载影响的试验研究及数值模拟方法的探索·2,447,543篇论文数据,部分数据来源于NoteExpress
基于统一设计变量方法,实现了导管架海洋平台在动冰载荷作用下的截面和形状动力优化设计。
Based on the unified design variable method, the shape and sizing optimization design of jacket platform with dynamic ice-load is investigated.
海冰-结构的动力相互作用、冰激振动及冰载荷的识别问题,仍是目前工程海冰界的核心和热点问题。
Dynamic interactions of sea ice with offshore structures, ice-induced vibrations and ice loads identification, are still the hot and key problems in ice engineering.
给出了在随机波浪载荷和冰载荷作用下平台构件疲劳损伤的一种计算方法,并利用该方法分析了平台单个构件和平台整体的疲劳可靠性。
A simplified method for calculating the fatigue damage of components under random wave and ice load was presented. This method was used to analyze the reliability of components and integral platform.
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