| 1. | Threedimensional seismic response analysis of jinma bridge under response spectrum method
基于反应谱法的金马大桥的三维地震响应分析 |
| 2. | In this essay , the answer to natural frequency of vibration and periodic time will given in the response spectrum method
而本文是通过反应谱法，求解泵站的自振频率、周期。 |
| 3. | Finally , the response spectral method for earthquake resistant design of structures to multiple seismic ground motions is further studied
在最后一章，本文研究了多维抗震分析的反应谱法。 |
| 4. | 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。 |
| 5. | The thesis also studies the rule of space grid structure ' s internal force under the effect of earthquake by the mode - superposition in response spectrum
通过采用振型分解反应谱法求解结构的地震反应，研究了空间网格结构在地震作用下的内力分布规律。 |
| 6. | Such method is used to discuss seismic dynamic reliability of xiang - jia - ba dam including its elements and whole slide - resistant stability
结合验算点法和反应谱法，建立了三维重力坝的地震动力可靠性分析方法，并将其应用到向家坝泄水坝段的地震动力可靠性分析中。 |
| 7. | For baise hydroelectric station , response spectrum of mode - superposition is applied in the dynamic analysis of intake tower . the rational conclusions are obtained
针对百色水利工程实际情况，采用了振型分解反应谱法对进水塔进行了动力分析，得出了合理的结论。 |
| 8. | Static analysis was analogued by elasticity and ideally elastic - plasticity material , while kinetic analysis was carried out by the combination of modal analysis and kinetic reaction analysis hierarchical method
静力分析采用弹性和理想弹塑性材料进行模拟，动力分析采用模态分析并结合动力反应谱法进行。 |
| 9. | ( 3 ) by the means of response spectrum analysis , conducts horizontal seismic analysis to the model . compares the force and displacement of the model under different belted outrigger plans
( 3 )采用振型分解反应谱法对结构进行水平地震动的动力分析，比较和总结了不同加强层设置方案下，结构的位移、内力的地震响应。 |
| 10. | 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。 |
