According to the existing theories on underwater explosion and based on the analysis of experimental results, the laws of foundation and structure vibrations are summarized.
借助已有的水下爆炸理论，分析试验结果，总结了地基及结构振动的规律，指出二次振动现象与水中爆炸产生的气泡脉动有关。
Dynamic analysis of structure through combining the finite element method with the experimental mode is a practical reliable and effective modern method.
试验模态分析与有限元计算相结合的研究方法是一种实用、可靠的结构动态分析的现代方法。
The pulsating method is used to test the dome structure of the building under pulsation wind. Measured experimental data are compared with those obtained from the finite element analysis.
在脉动风的作用下，对穹顶结构进行脉动法实测，将实测值与有限元分析结果进行比较。
Described are the structure, working principle and performance test of the automobile spring brake chamber, and analysis is made of experimental results.
介绍汽车储能弹簧制动气室的结构及工作原理、基本性能的试验，并对试验的结果加以分析。
Theoretical analysis and experimental modeling of multi-ring grooves structure MR fluid damper designed by ourselves have been made in this paper.
对自行设计的、多环形槽结构磁流变阻尼器进行了理论分析与实验建模。
Due to the special manufacture craft and the new structure of laser welded dimple-plate jacket, it is necessary to be studied by experimental and theory analysis (mainly finite element analysis).
由于激光焊蜂窝夹套的特殊制造工艺及其新颖结构，需对其进行一个系统的实验研究和理论分析(主要是有限元数值模拟分析)。
The experimental study and analysis in theory of analytical models of bearing longitudinal wall for multistory masonry structure buildings with RC floors are presented in the paper.
本文对多层混合结构房屋承重纵墙计算模式进行了试验研究和理论分析。
In this paper, The response analysis of the structure composed of plates and shells at random pressure by MSC/NASTRAN has been completed , and compared with experimental results.
本文用MSC/NASTRAN软件完成了板壳组合结构在随机面分布力作用下的响应分析研究，并与实验结果作了比较。
The characteristics of the fundamental mode of vibration of soil-structure interaction system are studied through the analysis of experimental results of eight building structures in Beijing.
通过对北京地区八幢建筑物脉动信号的分析，研究了考虑地基与结构相互作用的影响时，体系基本振型的特点。
Analysis and experimental results demonstrate that designs of the mirror and its support structure are effective, which can meet the requirements of space applications.
分析及试验结果表明，反射镜及其支撑结构设计合理，能够满足空间应用要求。
The technique of multi-thread was adopted to realize real-time analysis of signal acquisition, and structure experimental analysis system was developed based on it.
本文采用计算机多线程技术实现了实时信号数据采集分析，开发出了一种基于高速数据采集和实时信号分析的结构实验分析系统。
In the end by shaking table test of a five-storied steel frame structure, the aforementioned method is evaluated. The analysis of the experimental results verifies that, the method has high precision.
本文最后对此方法在五层钢框架结构模型上进行了振动台试验验证，试验结果表明，该方法具有良好的识别效果。
The experimental results are in good agreement with the theoretical ones. Some conclusions are drawn which are useful to the analysis and design of complex radar structure.
实验分析结果与理论计算吻合较好，为复杂天线系统的结构动力性能设计提供了理论和设计依据。
The Experimental Study and Finite Element Analysis on Seismic Behavior of Hollow Shear Wall of R. C. Structure with Seams.
带缝空心r.c。剪力墙结构抗震性能试验研究及有限元分析。
Because of the complex structure of slot, theoretical analysis is very difficult and most of the slot designs are depend on the experimental data. lt takes long design circle and great expense.
由于结构的复杂性，理论计算难度较大，波导窄边缝隙天线的设计多数依赖实验数据，设计所花费的时间较长。
Because of the complex structure of slot, theoretical analysis is very difficult and most of the slot designs are depend on the experimental data. It takes long design circle and great expense.
由于结构的复杂性，理论计算难度较大，波导窄边裂缝天线的设计多数依赖实验数据，设计所花费的时间较长。
Because of the complex structure of slot, theoretical analysis is very difficult and most of the slot designs are depend on the experimental data. It takes long design circle and great expense.
由于结构的复杂性，理论计算难度较大，波导窄边裂缝天线的设计多数依赖实验数据，设计所花费的时间较长。
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