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- Finally, the dynamic behavior characters was elicited by comparison analysis between the results respectively get from the ambient vibration tests and FEM analysis. 最后通过将环境振动测试结果与FEM分析结果的比较,揭示超高索塔自立状态下的振动行为特征。
- Ambient vibration test of a wood tower in Ying County 应县木塔环境振动试验
- Dynamic Characteristics for Cables-stayed Bridge Based on Ambient Vibration Testing 基于环境振动测试的桥梁动力特性
- Ambient Vibration Tests and Analysis of a Large Span Cable-Stayed Bridge 大跨度斜拉桥环境振动试验与分析
- Ambient Vibration Tests and Identification of a Large Cable-Stayed Bridge 大跨度斜拉桥环境振动试验与模态参数识别
- ambient vibration testing 环境振动试验
- ambient vibration test 环境振动试验
- Suzhou Dongling Vibration Test Instrument Co., Ltd. 苏州东菱振动试验仪器有限公司。
- Manufacturers of vibration test equipment. 生产振荡测试设备。
- Keywords: ambient vibration measurement, seismic capacity, RC buildings, regression. 关键词:微振量测、耐震能力、钢筋混凝土建筑物、?归分析。
- Wu, J. R. and Li, Q. S., “Finite Element Model Updating for A High-rise Structure Based on Ambient Vibration Measurements” J. Engineering Structures 2004; 26:979-990. 戴志豪(2003),次空间运算之系统建定与有限元素模型的修正,国立台湾大学工程科学及海洋工程学研究所博士论文,指导教授:洪振发。
- Suitable for the vibration testing of light structure, minitype structure, precision structure and soft stuff. 适用轻结构、小型结构、精密结构和软材料的振动测试;
- An empirical mode decomposition(EMD) based stochastic subspace identification(SSI) method is presented to extract the modal parameters of the structure induced by ambient vibration. 提出了基于经验模式分解(EMD)的环境激励结构模态参数随机子空间识别(SSI)方法。
- Connector product testing. Testing including but not limited to RF analysis, vibration testing, environment simulation, mechanical testing, etc. 接头测试,包括射频分析,振动测试,环境测试,机械测试等;
- A number of electromagnetic vibration exciters of a large size have been produced for vibration testing in the aircraft and missile industries. 为了进行航空及导弹工业的振动试验,已经建造了若干大型电磁式激振器。
- Through blasting vibration testing in Heidaigou open coal mine,vibration characteristics and frequency chart in high step sling blasting are analysed. 通过对黑岱沟露天煤矿爆破的振动测试,对高台阶抛掷爆破的振动特点进行了分析。
- The experimental modal analysis was performed on a two-story steel braced frame model excitated by simulated ambient vibrations and hammer impacts. 对一个两层钢支撑框架模型进行了模拟环境激励试验和力锤激励试验;
- Set up, operate and maintain the data acquisition system for noise, vibration test requirement. 操作并维护数据采集设备以进行噪声和振动的测试。
- Abstract: Electrodynamic vibration equipment is a most widely used vibration equipment in vibration test. 摘要: 电动振动设备是振动试验中运用的最广泛的振动设备。
- Abstract:Electrodynamic vibration equipment is a most widely used vibration equipment in vibration test. 摘要:电动振动设备是振动试验中运用的最广泛的振动设备。