1) cable stayed bridge vibration
斜拉桥振动
3) diagonal cable bridge tower
斜拉桥桥塔
1.
Analysis of slackening shake stability of a single post style diagonal cable bridge tower;
某单柱式斜拉桥桥塔的驰振稳定性分析
4) inclined-pylon cable-stayed bridge
斜塔斜拉桥
1.
Taking an inclined-pylon cable-stayed bridge in Xiamen as an example,the article applies several cable adjusting theories to adjust the cable,and determines the completion cable force suitable for this bridge after the comparison.
该文以厦门某座斜塔斜拉桥为例,运用几种调索理论进行调索,进行比选后确定了适合本桥的成桥索力。
5) cable-stayed bridge
斜拉桥
1.
Benchmark control problem in the study of seismic response of cable-stayed bridges;
斜拉桥地震响应振动控制Benchmark问题研究
2.
TMD,TLD and performance tests for vibration control of steel tower of large span cable-stayed bridge during construction;
大跨度斜拉桥钢塔施工阶段制振用TMD、TLD装置及其性能试验
3.
Analysis of internal force on temperature of asymmetric tendon disposition cable-stayed bridge in transient temperature field;
瞬态温度场下非对称布索斜拉桥的温度分析
6) Cable stayed bridge
斜拉桥
1.
The wind-resistant stability analysis and seismic of single tower double planes cable stayed bridge;
独塔双索面斜拉桥抗震及抗风稳定性分析
2.
The development status and development trend of cable stayed bridge;
斜拉桥的发展现状与发展趋势
3.
The diagonal loading method of cable stayed bridge cable tower anchorage zone model experiment;
斜拉桥索塔锚固区模型试验的斜向加载方法
补充资料:点振子振动和点电极振子振动
分子式:
CAS号:
性质:又称点振子振动和点电极振子振动。振动能量绝大部分集中在点电极范围内,形成“能量封闭”的振动模式。振子电极面远小于压电陶瓷片的总面积,且与厚度有适宜的匹配关系。在交变电场作用下,沿厚度方向产生振动,其振幅随着至电极中心距离的增加,呈指数式衰减。谐振频率与压电陶瓷片的厚度有关。为提高频率通常将压电陶瓷片磨得很薄,有时考虑到压电陶瓷自身强度太低,可用特制的陶瓷片作垫片来防止压电陶瓷片损坏。常用于高频场合。
CAS号:
性质:又称点振子振动和点电极振子振动。振动能量绝大部分集中在点电极范围内,形成“能量封闭”的振动模式。振子电极面远小于压电陶瓷片的总面积,且与厚度有适宜的匹配关系。在交变电场作用下,沿厚度方向产生振动,其振幅随着至电极中心距离的增加,呈指数式衰减。谐振频率与压电陶瓷片的厚度有关。为提高频率通常将压电陶瓷片磨得很薄,有时考虑到压电陶瓷自身强度太低,可用特制的陶瓷片作垫片来防止压电陶瓷片损坏。常用于高频场合。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条