Behavior of a One-Sixth Scale Wood-Framed Residential Structure under Wave Loading
Behavior of a One-Sixth Scale Wood-Framed Residential Structure under Wave Loading
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六分之一规模的木结构住宅结构在波浪荷载下的性能
DOI：
10.1061/(asce)cf.1943-5509.0000039
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发表时间：
2009
影响因子：
2.5
通讯作者：
Rachel A. Garcia
中科院分区：
文献类型：
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作者：
Jebediah S. Wilson;Rakesh Gupta;J. Lindt;M. Clauson;Rachel A. Garcia
本研究的目的是了解各种建筑结构和测试条件下木结构比例住宅建筑模型的波浪荷载性质。测试在1/6比例的两层木结构住宅结构上进行。该结构受到波浪的冲击，并在浸水和非浸水条件下进行测试。测得的力主要是由于波浪荷载引起的上举力和由此产生的倾覆力矩。数据的定性分析表明，整个结构的结构刚度差异将导致结构中不同的载荷分布，例如，车库上方的悬垂屋檐可能提供意外的负载条件，在结构下方流动的水主要产生上举力，并且波浪在结构上或附近破碎的效果大大增加了负载。从窗户关闭状态到窗户打开状态的力的比率约为2.5：1。
The goal of this study was to develop an understanding of the nature of wave loading on a wood-framed scale residential building model for a variety of building configurations and test conditions. Testing was performed on a 1/6th scale two-story wood-framed residential structure. The structure was impacted with waves and tested in both flooded and nonflooded conditions. The measured forces were mainly uplift forces due to wave loading, and resulting overturning moments. The qualitative analysis of the data showed that differences in structural stiffness throughout the structure will cause a different load distribution in the structure, e.g., overhanging eaves above the garage can provide unanticipated loading conditions, water traveling beneath the structure generates predominantly uplift forces, and the effect of waves breaking on or near the structure greatly increases the loading. The ratio of force from the windows closed condition to the windows open condition is approximately 2.5:1.