Eventually, an example was given to illustrate the application and effectiveness of tuned liquid dampers for seismic control.
最后,用一个算例说明了调频液体阻尼器在高层钢结构抗震控制中的应用及其有效性。
Semi-active seismic control has attracted considerable interests in the area of structural vibration control in recent years.
结构半主动减震控制是近年来结构振动控制领域的研究热点。
The vertical component of earthquake can not be neglected for large-span roof structure and some seismic control technology is necessary.
大跨屋盖结构由于跨度较大,竖向地震作用显著,有必要采取减震控制措施。
So carrying on the study of the active anti-seismic control using piezoelectric materials will bring significance of theory and practicability.
因此,开展应用压电材料进行结构主动抗震控制具有重要的理论意义和实用价值。
In this paper, the control effects of three kinds of measures, including active, passive and semi-active control, for structural seismic control are compared and analyzed.
本文对结构抗震控制的主动控制、被动控制和半主动控制等三类控制措施的控制效果进行了比较与分析。
Based on the above-defined evaluation criteria, the evaluation is carried out for the effects of earthquake dominant frequency ratio (EDFR) on the seismic control performance of the ATMD.
根据选择的评价准则,评价了地震卓越频率系数(EDFR)对atmd抗震控制性能的影响。
The results show that the MLRD is an effective seismic control device with simple composition remarkable vibration-suppressing effect and economic benefit and its application prospect ap...
结果表明,铅橡胶复合阻尼器具有很好的减震效果,具有广阔的应用前景。
The results show that the MLRD is an effective seismic control device with simple composition remarkable vibration-suppressing effect and economic benefit and its application prospect appears...
结果表明,铅橡胶复合阻尼器具有很好的减震效果,具有广阔的应用前景。
Depending on the degree of safety to achieve structural control technique like active isolation, passive isolation or conventional seismic design method can be chosen.
依据所要达到的安全程度,可选择采用主动隔震结构控制技术、被动隔震结构控制技术或传统的抗震设计方法。
But in sum, now at home and abroad, seismic reduction technique of hybrid control for aseismatic structure is still placed in experiment and theories research stage.
但从总体而言,目前国内外在抗震结构混合控制减震技术方面还处于试验及理论研究阶段。
Discussion was made on the optimum design method for MTLD system to control the seismic responses of tall steel structures.
本文对高层钢结构MTLD地震反应控制优化设计方法进行了初步的探讨。
How to control the torsional response of structures under earthquake action is a problem frequently occurred in seismic design.
如何控制结构在地震作用下的扭转作用是结构抗震设计中经常遇到的问题。
In this paper, control for seismic responses of Bridges under traveling wave excitation is performed using MR Dampers.
本文应用磁流变(MR)阻尼器对桥梁结构在行波激励下的地震反应进行控制。
It can be used to study blast seismic effect to control and forecast blast vibration damage.
该方法可用于研究爆破地震效应特别是爆破震动危害控制和预测。
There are difficulties in macro - cooperation, work procedure planning, parameter choice for procedure quality control of the seismic data collection.
在地震数据采集中进行工序质量控制存在宏观协调、工序安排、参数选择等难点。
Two seismic fault belts with different directions in Mesoproterozoic and Neoprotertozoic control the basin boundaries of the two stages respectively.
中元古代与新元古代两个不同方向的地震断裂带分别控制着两个时期的盆地边界。
The paper introduced the functions, characteristics and main applied effects of SACS seismic exploration data quality control appreciation system.
该文介绍了SACS地震勘探质量控制评价系统的功能、特点与主要应用效果。
Coupling adjacent tall buildings with supplemental control devices is a practical and effective approach to mitigating structural seismic response.
采用控制设备联接相邻的高层建筑以降低其地震响应是一个切实有效的方法。
Base on the norm analysis of seismic signals and the structural system, the mixed optimal control index J is cited; and its physical implication is defined.
在地震信号和建筑结构系统的范数分析基础上,使用了混合控制优化指标J作为优化目标,并给出其物理含义。
This article from the perspective of seismic building size, building layout and vertical layout, the design limits of the control specification, roof construction.
本文从抗震的角度探讨建筑的体型,建筑平面布置和竖向布置、规范中设计限值的控制、屋顶建筑等。
A non-linear higher order polynomial fitting method is also proposed to transform the resistivity profile into seismic velocity profile under the control of a micro-well logging velocities.
同时,提出了在少量微测井控制下,由电阻率剖面转换地震波速度剖面的非线性高阶多项式拟合算法。
As one important part of seismic data acquisition system, on-site digital recording system not only can monitor and process field seismic data in time but also can control recording quality.
数字现场监视记录仪是地震采集系统的一个重要组成部分,它让我们能及时监视和处理野外地震资料、控制记录质量。
Numerical value show: circular-ring energy dissipater can control seismic response and uplift.
数值计算表明:圆环耗能器能够有效的控制地震响应及提离。
Remote control blaster system is one of seismic exploration instruments.
遥控爆炸系统是地震勘探的主要辅助设备之一。
A key point of seismic design for a specially-shaped column frame is to control its weak section. This can greatly improve its seismic capability.
异形柱框架抗震设计的关键问题之一就是要控制其薄弱部位,这样可显著提高结构的抗震能力。
In this paper, the seismic damage analysis and control design of passive energy dissipation system installed in reinforced concrete structures have been studied.
本文研究钢筋混凝土结构设置被动耗能减振装置的地震损伤分析和控制设计。
The property and constructive relation of ER fluid are introduced, and the design and its application in seismic response control are introduced.
笔者主要介绍ER流体的性质、本构关系,概述ER流体阻尼器的设计以及它在结构地震反应控制中的应用。
The prediction and control of blasting hazard is always an important subject in engineering blasting field, especially the hazard of blasting seismic is paid more attention.
爆破危害预测与控制一直是工程爆破界所研究的一项重要课题。
In this paper, the damper control is applied to the horizontal seismic responses of multistorey buildings, and the theoretical analysis and experimental research are performed.
本文用阻尼器控制高层建筑水平地震反应,为此进行了理论分析及模型试验研究。
The wind-induced and seismic vibration control of high-rise truss tower using passive and intelligent semi-active dampers are systematically studied in this paper.
本文对被动及智能半主动阻尼器用于高耸塔架结构风振和地震反应控制进行了较为系统的研究。
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