| 1. | Displacement dynamic responses , acceleration dynamic responses and wind direction influence on them are discussed in the time - domain and the frequency - domain
采用时程分析法研究了该复杂结构的风振响应、风振系数及其与风向角的关系。 |
| 2. | So far , however , the response spectrum method ( rsm ) adopted as the most important tool by the code is unable to deal with such problems
但目前设计规范采用的反应谱法不能处理这类问题。时程分析法因计算量很大，亦难在工程中得到普及。 |
| 3. | The nonlinear analysis of reinforced concrete shear walls includes static analysis method , time - history analysis method and push - over analysis method
剪力墙结构的非线性分析方法主要有静力法、动力时程分析法和侧推分析方法(即push - over分析方法) 。 |
| 4. | A new method is proposed to study a large - scale power station structure in this paer , which is a time history response analysis method with considering non - linear factors for structure analysis
本文提出一种新的分析方法，即采用地震时程分析法并考虑材料的非线性因素，对某大型水电站厂房结构进行抗震研究。 |
| 5. | In view of characteristics of the thick slab , the author suggests using not only the method of the modal decomposition but also time interval analyses and found the moment - shear model
鉴于厚板转换层的受力特性，建议对其除用振型分解法进行计算外，还应用时程分析法进行补充计算，提出了层间弯剪的力学模型。 |
| 6. | And then , the structure ' s dynamic behavior has been investigated and calculated with spectrum and time - history methods , and obtained the conclusion that time - history method should be employed
接着采用反应谱法和时程分析法对该结构进行了动内力的计算，得到该结构受预应力索非线性的影响，宜采用时程分析法计算动内力的结论。 |
| 7. | Compared with the results of time history analysis , response spectrum theory overestimates the action of earthquake , so that the time history analysis should be adopted besides the response spectrum theory in calculating suspended structure
与时程分析法的结果比较，表明反应谱法高估了地震作用。因此，对悬挂建筑结构除采用反应谱法分析外，应采用时程分析法补充计算。 |
| 8. | The more precise results must be obtained from the time history analysis . the results of the two methods are compared which show that the method of " level - conversion intensity " is reasonable . in addition , some advice and measurements are put forward
本文对这种方法计算的结果与时程分析法计算的结果进行了比较，证明了采用“水平换算烈度”方法是合理的，并提出了一些改进的措施。 |
| 9. | In the first , the finite element models are rendered to analysis the mechanical performance of the isolation structure . the results of earthquake time history analysis indicate that base isolation structure can effectively reduce the earthquake response of buildings
论文对该隔震结构建立了有限元模型，并用时程分析法分析了橡胶垫隔震结构的受力特点、上部结构的位移反应特点等内容。 |
| 10. | The third , according to code for seismic design of buildings ( gb50011 - 2001 ) , the analysis of r . c . frame structure with special - shaped column is conducted under minor levels of ground motion by means of model analysis method and elastic time - history analysis method
第三，按照抗震规范( gb50011 - 2001 )的相关规定，用振型分解反应谱法和弹性动力时程分析法，对钢筋混凝土异形柱框架结构进行了多遇地震下的计算分析。 |
