对模型进行在弹性范围内的动力时程分析。
The elastic time-history analysis of the model is carried out.
采用动力时程分析法研究地下洞室地震响应特性。
The seismic response characteristics of underground caverns are studied by employing dynamic time-history method.
通过动力时程分析，输入三条地震波，得到相应的结构时程反应曲线。
Response spectrum analysis was conducted to get the response characteristics of the structure under the condition of horizontal earthquake.
对巨子型结构进行地震激励作用下的动力时程分析，并与普通巨型框架结构进行对比；
Second, carry on time history analysis to the Mega Sub Structure in the seismic excitation, and compare with the general mega-frame structure.
本文对以往数值动力时程分析过程中的动力分析方法、人工边界、阻尼等问题进行了总结。
The article summarizes the dynamic analysis method and the artificial boundary and damping of numerical dynamic analysis in previous.
随之，建立串联弹簧模型理论用于初步确定隔震垫参数，再使用非线性动力时程分析法进行详细设计。
Then the model of series spring is used to estimate the isolator parameters and the method of nonlinear dynamic history analysis is used for detail design.
利用非线性动力时程分析方法，对阻尼系数和阻尼指数进行了参数分析，并对阻尼器的布置位置进行了探讨。
Damping coefficient and damping exponent are chosen as two main parameters, whose sensitivity is discussed through non-linear dynamic time-history method.
这种方法可以避免对结构进行复杂的非线性动力时程分析，而且能够得到比动力时程分析更多的结构抗震信息。
The method can avoid the nonlinear dynamic time-history analysis, and can get more seismic information on structures comparing with the latter.
在此基础上，对该换流站阀厅结构体系在不同峰值、不同场地和不同方向地震波作用下，分别进行了动力时程分析。
On this basis, dynamic time history analysis was carried out in different peaks, different areas and different directions of seismic waves for this inverter station valve hall.
考虑地震荷载特征及地下洞室的特点，利用动力时程分析法，对金沙江两家人水电站地下厂房洞室进行地震动力响应分析。
The dynamic time-history response analysis method is used to analyze the dynamic stability of Liangjiaren Hydropower Station on the Jinsha River.
最后对不同坡度和不同跨度的架空斜坡道结构进行了动力时程分析，明确了此结构在移动荷载作用下的薄弱环节和传力途径。
Finally, it makes the dynamic time-history analysis of different gradient overhead sloping ramp, makes clear the weak link and the force transmission route of this structure under moving load action.
对南京夹江自锚式悬索桥采用弹塑性阻尼支座进行减隔震设计，并采用非线性动力时程分析方法，对阻尼支座屈服荷载进行了参数敏感性分析。
A new kind of elastic-plastic energy dissipating bearing is applied to the seismic isolation design of the Nanjing Jia River Bridge, a typical self-anchored suspension bridge with single tower.
在动力分析方法方面，本文将精细积分法应用到短肢剪力墙结构中，提出了纽马克—精细时程法。
Precise time integration method is applied in short-leg shear wall, and a new scheme is put forward which is referred as Newmark-precision time history method.
为了分析海上风机结构在时域内的风振动力反应，进行了脉动风速时程数值模拟研究。
To analyze the wind-induced dynamic response of offshore wind turbine in time domain, the numerical simulation of fluctuating wind velocity time series was studied.
本文采用地震反应谱分析和时程分析方法，分析了主体和高位连接体结构的动力特性及结构变形特点。
By using seismic response spectrum and time history analysis method, the structure dynamic characteristics and deformation properties of the main building and connected structure were analyzed.
本文采用地震反应谱分析和时程分析方法，分析了主体和高位连接体结构的动力特性，结构变形特点。
By using seismic response spectrum and time history analysis method, the structure dynamic characteristics and deformation properties of main - building and connected structure are analyzed.
利用慢变参数、时程分析和能量分析方法，探讨了铅芯橡胶减震支座（LRB） 的非线性动力性态。
Slowly parameter, nonlinear time response analysis and energy approach can be used to obtain the dynamic behavior of lead rubber bearing (LRB).
充分利用铅芯橡胶支座隔震结构的局部非线性性质，使非线性隔震结构的时程分析计算效率接近线性动力分析。
Using the local nonlinear property of the isolated structure, the computational efficiency of nonlinear time history analysis of the isolated structure is close to that of linear dynamic analysis.
基于通用有限元软件和地基阻抗力时域差分形式，完成了考虑土–结构动力相互作用影响的结构时程分析程序二次开发。
By use of general FEM software and the time-domain difference of ground resistance, the structure history analysis programs with consideration of soil-structure dynamic interaction was developed.
目的：应用脑电波变化的非线性动力学特征，以混沌理论对长时程视频脑电资料进行分析，以期预测癫痫发作。
AIM: to analyze the long term video electroencephalogram data with chaos theory according to non linear dynamical character of the changes of brain wave so as to predict epileptic seizure.
引入非线性动力学理论和混沌时间序列分析方法考察强震地面运动加速度时程的非线性特征。
The nonlinear dynamic theory and the chaotic time series analysis method were adopted to examine the nonlinear characteristics of strong earthquake ground motions in this paper.
采用激光测速仪测量子弹速度，动态应变仪和TDS420 A数字示波器记录应变时程曲线进行动力响应分析。
The data of bullet velocities and time history curves of strain were recorded respectively by laser setup, high dynamic strain indicator and TDS420A oscilloscope.
研究对比了各结构体系的动力特性，并通过地震弹性时程反应分析法进行了结构体系三维地震反应分析与对比。
The dynamical characteristics contrastive analysis is made, and 3d seismic response contrastive analysis through the method of elastic time-history response of systems is also made.
利用MARC程序作为平台，建立了滩海桶形基础平台整体有限元动力分析模型，并对我国第一座桶形基础平台进行了三维弹塑性地震时程动力分析，得到了一些很有用的结论。
By using MARC program, the dynamic finite element analytic model of the first platform with bucket foundation in China is established and its elastoplastic seismic time-history response is calculated.
再通过空间离散的方法，将上述轮对时程转换为线桥结构钢轨节点的制动力时程。在此基础上，建立了线-桥整体分析模型。
A track-bridge system model for simply supported PC-beam tailway bridges and the relevant equation of motion are established in this paper.
再通过空间离散的方法，将上述轮对时程转换为线桥结构钢轨节点的制动力时程。在此基础上，建立了线-桥整体分析模型。
A track-bridge system model for simply supported PC-beam tailway bridges and the relevant equation of motion are established in this paper.
应用推荐