Effects of Tuned Mass Damper on Wind-Induced Vibration of Free Standing Pylon by Wind Tunnel Test

来源 :Journal of Southwest Jiaotong University(English Edition) | 被引量 : 0次 | 上传用户：yyw953

【摘要】

：

In order to assess the effects of tuned mass dampers (TMDs) on wind actions, an aeroelastic model with a scale of 1∶60 was constructed. Tests were performed in

【作者】

：

王中文朱宏平马存明

【机构】

：

SchoolofCivilEngineeringandMechanics,ResearchCenterforWindEngineering

【出处】

：

Journal of Southwest Jiaotong University(English Edition)

【发表日期】

：

2009年2期

【关键词】

：

调谐质量阻尼器风洞试验战区导弹防御系统大气边界层风洞风振塔气弹模型抖振响应 Buffeting response Tuned mass damp

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

In order to assess the effects of tuned mass dampers (TMDs) on wind actions, an aeroelastic model with a scale of 1∶60 was constructed. Tests were performed in an atmospheric boundary layer wind tunnel to investigate the buffeting response of the pylon wi

其他文献

Wear Mechanisms of Ceramic Inserts in Machining Nickel-Based Superalloy

The performances of ceramic inserts in cutting nickel-based alloy were investigated. A new cutting test-bed was devised and used to deburr. The burr height on t

期刊

工具磨损陶瓷刀片镍基合金机制加工去毛刺冲击压力试验床Tool wear Mechanism Notch wear Ceramic inse

Simulation of Temperature Field in Original Segment of Concrete Box-Girder Bridge

Temperature field and its variation with time are necessary for analyzing the thermo-mechanical performance of mass concrete structures at their early ages. Thi

期刊

混凝土箱梁桥温度场模拟大体积混凝土结构光纤温度传感器原件热机械性能ANSYSConcrete box-girder bridge Origin

Strut-and-Tie Method as a Basis for Optimization of Hoop Prestressed Tendons in Abnormally Shaped An

Based on full-scale segment model tests of the abnormally shaped anchorage zone of the Maling River cable-stayed bridge pylon and FEM analysis,its mechanical an

期刊

预应力筋优化利用锚固区斜拉桥铁法有限元分析扫描隧道显微镜主塔Cable-stayed bridge Abnormally shaped anc

期待业余创作再出新成果

回顾2009年，我不过是一个最平凡的基层税管员，倾听我管辖的个体纳税人们的酸甜苦辣，帮他们解决纳税中遇到的小难题。完成单位的工作任务之余，我的业余生活也很精彩，我在国家税务总

期刊

业余生活个体纳税人成果出新创作期待国家税务总局作品评选

Security Mechanisms of Wired Equivalent Privacy and Wi-Fi Protected Access in WLAN： Review and Anal

An analysis of WLAN security mechanisms of wired equivalent privacy(WEP) and Wi-Fi protected access(WPA) discovers that the current literature is not totally cr

期刊

WLAN安全性WEPWPA密匙完整性协议WLAN security WEP WPA Temporal key integrity protoco

Optimization and Algorithm for Through Train Connections at District Stations

In the optimization of train diagrams,selecting the arrival and departure paths of the through trains has a great impact on the dwell time at district stations.

期刊

最小费用流算法优化选择连接直通监测站列车运行图停留时间网络流量模型Train diagrams Through train connectio

税收征管要服务经济

税收是调节经济的有力杠杆．也是经济运行的“晴雨表”，没有经济的发展．就不可能有税收事业的繁荣进步，这是一条亘古不变的规律。从税收的状况，从企业纳税状况、从一个地方税源的状

期刊

税收征管中国经济发展税收优惠政策税收执法税源监控税收收入

我的地税朋友蔡任友

我认识蔡任兴仅十年左右时间。1994年10月蔡任兴被分配到樊家庙乡当专管员。当时我在樊家庙财政所任副所长，协助地税工作。没想到，我俩因税结缘，又因缘相知，在以后的十几年里，居然

期刊

地税工作朋友专管员财政所家庙分配

A Real-Time TCP Stream Reassembly Mechanism in High-Speed Network

With the continual growth of the variety and complexity of network crime means,the traditional packet feature matching cannot detect all kinds of intrusion beha

期刊

重组机制高速网络TCP流实时处理网络流量数据包处理TCP连接网络犯罪TCP stream reassembly High-speed netw

换证

我从事税务工作十多年，与许许多多的纳税人打过交道，但大都成为过眼烟云，唯有与纳税人张道林的交往，至今在我脑海萦环，久久离去不了。

期刊

税务工作纳税人大都

Effects of Tuned Mass Damper on Wind-Induced Vibration of Free Standing Pylon by Wind Tunnel Test

与本文相关的学术论文