佳木斯大学学报(自然科学版)
佳木斯大學學報(自然科學版)
가목사대학학보(자연과학판)
JOURNAL OF JIAMUSI UNIVERSITY (NATURAL SCIENCE EDITION)
2015年
1期
40-45
,共6页
TLD减振%高层结构%动力分析%数值模拟
TLD減振%高層結構%動力分析%數值模擬
TLD감진%고층결구%동력분석%수치모의
TLD damping%high-rise structures%dynamic analysis%numerical simulation
TLD( Tuned Liquid Damper ,调频液态阻尼器)具有频率可调、设置灵活、成本较低和良好减震效果,被广泛应用于高层及超高层建筑结构的震动及振动控制上。本文以一复杂高层建筑结构为例,将TLD应用于该建筑的震动控制上,利用非线性动力时程分析方法,进行了减震前后的动力时程分析,对比分析表明,TLD对该结构有很好的控制效果,结论可为相关工程设计提供参考。
TLD( Tuned Liquid Damper ,調頻液態阻尼器)具有頻率可調、設置靈活、成本較低和良好減震效果,被廣汎應用于高層及超高層建築結構的震動及振動控製上。本文以一複雜高層建築結構為例,將TLD應用于該建築的震動控製上,利用非線性動力時程分析方法,進行瞭減震前後的動力時程分析,對比分析錶明,TLD對該結構有很好的控製效果,結論可為相關工程設計提供參攷。
TLD( Tuned Liquid Damper ,조빈액태조니기)구유빈솔가조、설치령활、성본교저화량호감진효과,피엄범응용우고층급초고층건축결구적진동급진동공제상。본문이일복잡고층건축결구위례,장TLD응용우해건축적진동공제상,이용비선성동력시정분석방법,진행료감진전후적동력시정분석,대비분석표명,TLD대해결구유흔호적공제효과,결론가위상관공정설계제공삼고。
TLD ( Tuned Liquid Damper ) has characteristics as adjustable frequency , flexible set , low cost and good damping reduction effect , which is widely used in the shock and vibration control on high -rise build-ing structures and super -high-rise building structures .In this paper , a complex high-rise building structures was selected as the case , and TLD was applied on vibration control for this complex high -structure building , u-sing the nonlinear dynamic analysis method , the seismic response before and after aseismic control .The results showed that TLD has perfect aseismic control effect for the structure .