高耸电视塔在三维非平稳地震载荷作用下的内力演变谱密度特性研究
张洵安,姜节胜,阎云聚
The Property Studies of Evolutionary Spectral Density of the Internal Force for Tall TV Tower Under Three Dimensional Non-Stationary Random Seismic Excitation
ZHANG Xun'an; JIANG Jiesheng; YAN Yunju (Northwestern Polytechnical University, Xi'an 710072, China)
建筑结构学报
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2000, (02): 44
-51
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