国家速滑馆气弹模型试验测试数据

气动弹性模型试验通过测量索膜屋面在风作用下的响应，研究屋面承重结构的风致振动特性。在风洞中对弹性模型开展试验研究，提取模型结构的振动数据，用于分析并评估结构的气动响应情况和流固耦合特性。数据由模型上布置的加速度传感器产生，记录了不同风向角和风速下模型结构典型位置的加速度响应值，数据量577MBAeroelastic model test investigates the wind-induced vibration characteristics of the load-bearing structures of cable-membrane roofs by measuring their responses under wind actions. Experimental studies are conducted on elastic models in wind tunnels, and the vibration data of the model structures are extracted to analyze and evaluate the aerodynamic responses and fluid-structure interaction characteristics of the structures. The data are generated by accelerometers arranged on the models, recording the acceleration response values at typical positions of the model structures under different wind direction angles and wind speeds, with a total data volume of 577 MB.

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背景概述

该数据集包含国家速滑馆气弹模型试验的测试数据，用于研究索膜屋面在风作用下的响应和风致振动特性，数据量为577.67MB，包含180个文件。