| 调频气压液柱阻尼器减振控制研究 |
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| 引用本文： | 费翔,符川. 调频气压液柱阻尼器减振控制研究[J]. 建筑技术开发, 2011, 0(9): 22-23,77 |
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| 作者姓名： | 费翔 符川 |
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| 作者单位： | 北方工业大学建筑工程学院,北京100144 |
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| 基金项目： | 基金项目：北京市本科生科学研究与创业行动计划 |
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| 摘 要： | 调频气压液柱阻尼器（TLCGD）是一种从调频液柱阻尼器发展而来的新型而有效的结构减震装置。在U／V形阻尼器液柱上加上封闭式气压不仅增加了它的使用范围,使频率扩大到5Hz,并且提高了结构的有效阻尼。通过该装置在高层建筑和桥梁上的运用,U／V形调频气压液柱阻尼器能有效地控制水平为主的结构动力反应,而扭转调频气压液柱阻尼器（torsional tuned liquid column gas damper,TTLCGD）是一种能控制结构扭转为主的阻尼器。
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| 关 键 词： | 调频气压液柱阻尼器 振动控制 |
VIBRATION CONTROL OF STRUCTURES USING TUNED LIQUID COLUMN GAS DAMPER |
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| Fei Xiang Fu Chuan. VIBRATION CONTROL OF STRUCTURES USING TUNED LIQUID COLUMN GAS DAMPER[J]. Building Technique Development, 2011, 0(9): 22-23,77 |
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| Authors: | Fei Xiang Fu Chuan |
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| Affiliation: | Fei Xiang Fu Chuan |
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| Abstract: | The sealed,tuned liquid column gas damper （TLCGD） developed from the ＂classical＂ TLCD is a novel effective control device to reduced vibration of tall buildings and slender bridges under seismic or wind loads. The plane TL- CGD is suitable to mitigate translational motions and the torsional tuned liquid column gas damper （TTLCGD） can effectively reduce dominating torsional vibrations. |
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| Keywords: | tuned liquid column gas damper vibration control |
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