搜索结果: 1-5 共查到“土木建筑工程 dampers”相关记录5条 . 查询时间(0.046 秒)
Experimental studies of the effects of buffered particle dampers attached to a multi-degree-of-freedom system under dynamic loads
buffered particle dampers a multi-degree-of-freedom system dynamic loads
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2014/4/10
This paper presents a systematic experimental investigation of the effects of buffered particle dampers attached to a multi-degree-of-freedom (mdof) system under different dynamic loads (free vibratio...
A practical design method for reinforced concrete structures with viscous dampers
Viscous damper Design method Reinforced concrete structure Wenchuan Earthquake
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2014/4/10
As a result of the 2008 Wenchuan Earthquake, the Chinese government issued a modified seismic code with increased protection categories and seismic intensities. According to the new code, a lot ...
A simplified design procedure for seismic retrofit of earthquake-damaged RC frames with viscous dampers
simplified seismic design procedure viscous damper RC frame energy dissipation equivalent damping ratio
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2014/4/10
The passive energy dissipation technology has been proven to be reliable and robust for recent practical applications. Various dampers or energy dissipation devices have been widely used in building s...
Parametric studies of the performance of particle dampers under harmonic excitation
particle damper parametric study discrete-element method impact momentum
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2014/4/10
The performance of particle dampers under dynamic loads is very complicated and highly nonlinear;consequently, no guidelines currently exist for determining the optimum strategies for maximizing their...
Shaking table test of the effects of multi-unit particle dampers attached to an MDOF system under earthquake excitation
analytical modeldiscrete element methodimpactparticle damperpassive vibration controlshaking table test
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2014/4/10
This paper presents the results of an experimental and analytical/computational study of the performance of multi-unit particle dampers with an MDOF system. A series of shaking table tests of a three-...