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- First, one type of SMA-based passive energy dissipation device was developed to utilize pseudo-elastic property. 本文的主要内容是SMA耗能器对建筑结构地震反应被动控制的研究。
- Pan Wen,Ye Liaoyuan.Lowcost energy dissipation device and its computational modeling[J].Journal of seismological research,Jan.1999. 张维、杨蔚彪.;低周反复荷载下二阶摩擦减震控制支撑框架的试验研究[J]
- The results of analysis show that the characteristics of tendon and energy dissipating device obviously influence energy dissipation of prestressed member. 分析结果显示预力构件中之预力钢键及消能装置之特性将明显地影响预力构件之整体迟滞消能。
- A numberical model was presented for the calculation of a frame structure during an earthquake, and the results indicated that the composite lead energy dissipation device was effective. 建立了铅组合阻尼器的计算模型,分析表明,铅阻尼器能有效减小结构的地震反应,提高了建筑物的抗震性能,是一种高效的耗能器。
- Bodies connected to each other by certain energy storage or energy dissipation devices furnish additional examples. 用某种能量存储或散逸装置相互连接的物体则是这种情况的另一例子。
- Based on these researches,the calculation methods of the parameters and distribution of energy dissipation devices and equivalent damping ratio ar. 在此基础上,给出了消能减震结构设计中阻尼器分布、阻尼器参数和等效阻尼比等有关计算方法。
- Based on these researches, the calculation methods of the parameters and distribution of energy dissipation devices and equivalent damping ratio are proposed. 在此基础上,给出了消能减震结构设计中阻尼器分布、阻尼器参数和等效阻尼比等有关计算方法。
- energy dissipated device 耗能器
- In addition, with different earthquakes which have different characteristics, the degree of the energy dissipation and earthquake alleviation of the frames with energy dissipating devices is varied. 且每次地震的特性均不相同,故加消能器构架的消能减震效果亦会不同。
- AN EXPERIMENTAL STUDY ON ELECTROMAGNET-FRICTION ENERGY DISSIPATION DEVICE IN PASSIVE STRUCTURAL CONTROL 电磁摩擦耗能装置结构体系被动控制试验研究
- A Study on the Vibration Control of a Frame with an Energy Dissipation Device Using Super- elastic Cable Based on Shape Memory 基于形状记忆超弹性拉索耗能器的框架振动控制研究
- Experimental and analytical investigations of shape memory alloy as passive energy dissipation device for seismic response reduction of building 形状记忆合金被动阻尼器及结构地震反应控制试验研究和分析
- The flow characteristics, eddy structure and energy dissipated mechanism of multi-horizontal submerged jets (MHSJ) are studied by means of 3-D numerical simulation. 摘要采用三维数值模拟,研究了多股多层水平淹没射流的流动特性、漩涡结构和消能机理。
- The seismic energy dissipated ability between the new and normal type braced frame structures are compared based on the experimental and calculated results. 在试验基础上通过有限元分析,比较了新型单向受力支撑与普通单向受拉支撑在地震水平荷载作用下的耗能能力。
- Study on damping ratio of a structure with energy dissipation devices 消能减震结构设计的阻尼比研究
- A: The total energy from an earthquake includes energy required to create new cracks in rock, energy dissipated as heat through friction, and energy elastically radiated through the earth. 回答: 地震中释放的总能量包括使岩石产生新的裂痕的能量, 摩擦生热消耗的能量和地层中弹性辐射的能量。
- energy dissipation device 制震组件
- The total energy from an earthquake includes energy required to create new cracks in rock, energy dissipated as heat through friction, and energy elastically radiated through the earth. 地震中释放的总能量包括使岩石产生新的裂痕的能量,摩擦生热消耗的能量和地层中弹性辐射的能量。
- lead energy dissipation device 铅组合耗能器
- The conclusion is beneficial to design of energy dissipative brace. 结论对耗能支撑的设计具有参考价值。
