海上浮式建筑的规划与设计

A. Takahashi, Ikuo Yoshida
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引用次数: 0

摘要

由于全球气候变暖和全球人口不断增加,海平面上升等问题正在引起人们越来越多的关注。然而,与地面结构不同,海上浮动结构必须考虑海浪的影响。对海上浮式结构的运动特性进行了研究。然而,目前还没有研究比较浮动结构或其上建筑物的规模对运动响应特性的影响,因此,目前在初始规划和设计阶段,很难估计可以为给定海域设计的上层建筑的规模。因此,为了获得规划海上浮式结构的基础数据,在本研究中,我们根据浮式结构的上部结构开发了浮式结构模块(每侧为36m的正方形),并研究了每个模块的基本运动响应特性。根据东京湾的设计波浪,我们进一步推导了各个模块的水平加速度和倾斜趋势。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Planning and Design of Floating Offshore Architecture
Floating offshore structures are attracting increasing attention as a method for addressing problems such as rising sea levels due to global warming and the increasing global populations. However, unlike ground structures, floating offshore structures must consider the effects of waves. The movement characteristics of the floating offshore structure have been reported. However, no studies have compared variations in motion response characteristics according to the scale of floating structures or buildings atop them, so it is currently difficult during the initial planning and design stages to estimate the size of superstructures that can be designed for a given marine area. Therefore, with the aim of obtaining basic data for planning floating offshore structures, in this study we developed floating structure modules (a square 36m on a side) according to their superstructure and investigated the basic motion response characteristics for each. We furthermore derived tendencies for horizontal acceleration and inclination occurring in individual modules according to design waves for Tokyo Bay.
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