您要查找的是不是：
- random seismic analysis 随机地震分析
- Seismic analysis of reservoir evolution. 储层演化地震分析。
- A random wave-theory analysis method is developed for the random seismic response analysis of layered soil sites under the P-and SV-wave excitations. 提出了P、SV波作用下层状土层地震反应分析的随机波动分析方法。
- These curves can provide basis for structural seismic analysis. 这些曲线可以为结构抗震分析提供依据。
- Seismic response analysis of a long-span cable-stayed bridge under random seismic excitations with spatial variations, including travelling effect, incoherence effect and local site effect, was made with stochastic method. 摘要以南京第二长江大桥南汉桥为例，采用随机振动分析方法研究了地震动的空间变化特性，包括行波效应、部分相干效应以及局部场地效应对大跨度斜拉桥地震响应的影响。
- random seismic response analysis 随机地震反应分析
- There are rock core samples from 1,200 boreholes, plus time-lapse seismic analysis and borehole logging. 有来自1200个地凿洞中的岩石核心样本,加上延时地震分析和地凿洞记录。
- It is the first attempt to a complete seismic analysis on FBR core in our country. 本文在国内首次尝试对快堆堆芯进行比较完整的抗震分析。
- For the seismic safety evaluation of a large factory, seismic subsidence properties of loess under random seismic loading and equivalent sinusoidal loading are tested on dynamic triaxial equipment. 在某大型企业的地震安全性评价工作中,采用随机地震荷载输入动三轴进行了黄土震陷试验,探讨了该场地黄土在不同动荷载作用下的震陷特性。
- Abstract The seismic analysis for reactor coolant piping (RCP) primary loop is one of the very important work in design of nuclear power plants. 摘要 核电站反应堆冷却剂系统地震分析是核电设计中一项十分重要的工作。
- If r.m.s. (root-mean-square) of random seismic ground motions are equal,seismic responses are considerably greater for the case of soft soil than for the cases of firm soil or medium soil. 在加速度均方根相同的随机地震作用下;斜拉桥在软场地条件下的地震响应明显大于在硬场地条件下的响应;中等场地条件下的地震响应介于两者之间.
- If r.m.s. (root-mean-square) of random seismic ground motions are equal, seismic responses are considerably greater for the case of soft soil than for the cases of firm soil or medium soil. 在加速度均方根相同的随机地震作用下，斜拉桥在软场地条件下的地震响应明显大于在硬场地条件下的响应，中等场地条件下的地震响应介于两者之间。
- Seismic analysis and testing are carried out in accordance with the IEEE 344-1987 standard for the emergency generator set (EDG set) in Qinshan Nuclear Power Plant. 参照IEEE 344-1987的规范要求,对秦山核电厂应急柴油发电机组(简称EDG机组)进行抗震分析和试验研究。
- In this paper some study on the model and the method in FBR core seismic analysis has been carried out by using a nonlinear finite element code FINAS developed by Japan. 本文以CEFR堆芯为例，主要采用了日本非线性有限元分析程序FINAS，对快堆堆芯抗震分析的模型和方法进行了研究。
- Saiidi, M., and Sozen, M.A.（1981）, "Simple nonlinear seismic analysis of R/C structure," ASCE Journal of Structural Engineering, vol. 107, no. 5, pp. 937-953. 宋裕祺（2002），以结构性能为目标的桥梁耐震设计与耐震能力评估，博士论文，国立台湾大学土木工程学研究所，台北。
- THE RANDOM SEISMIC RESPONSE ANALYSIS OF SOIL IN SITE 场地土的随机地震反应分析
- Soiled dishes were piled at random. 脏碟子胡乱地堆放着。
- Incorporating with the model dynamic experiment and Finite-Element seismic analysis of a shear-wall superhigh building, paper gives the earthquake resistant behavior of such structures. 本文结合一超高层钢筋混凝土剪力墙一核心筒结构的模型试验与有限元动力分析，对超高层筒体结构的动力特性作了具体研究分析。
- A lot of seismic analysis and experiments on FBR core has been carried out in other countries, specially in France and Japan, while less analysis and experiment has been taken in our country. 国际上特别是法国、日本等对快堆堆芯抗震开展了很多的试验与分析研究，而国内缺少这方面的经验。
- Then on the basis of experiment, a restoring force model of reversal skeleton curve of SRC wall was built, and this model can be used in nonlinear seismic analysis of SRC structures. 在试验的基础上，本文建立了型钢混凝土剪力墙恢复力骨架曲线的数学模型，为分析高层结构的非线性地震反应分析提供了基础数据。
