结构的自振特性(natural vibration properties) 5.结构的阻尼特性(damping properties) 沈阳建筑大学 土木工程结构试验与检测 9.3 桥梁检测与评估桥梁检查与评估( bridge in...
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用直接滤频法计算结构的自振特性;
Structural properties of free vibration are computed by the directly filtering frequency method.
桥梁结构的自振特性是结构动力分析和抗震分析的重要参数。
The free vibration characteristic of bridge structure is the important parameter for the dynamic and seismic analysis of structure.
分析了厂房结构的自振特性和水力激振载荷作用下的动力响应(谐响应)分析;
Analyzing structure self-vibration features and dynamic response (harmonic response) under the effect of hydro excitation load.
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