• The shaking table test of a 1/10 scale multi rib wall plate lightweight frame model with a height of ten stories is elucidated.

    阐述密肋框结构1/10比例模型房屋模拟振动试验

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  • It's no doubt that the shaking table test provides the necessary groundwork to study seismic performance of pile groups of Bridges.

    振动试验无疑为可液化场地桥梁群抗震性能研究提供必要铺垫

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  • Validity of the computational model and method is verified through comparison between the results of the shaking table test and numerical analysis.

    进行数值分析试验结果进行比较验证了本文提出计算模型方法正确性

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  • This paper describes the technical difficulties and resolutions of the test box design in the shaking table test for subway station structures in soft soil.

    介绍笔者软土地车站结构进行振动台模型试验过程,在模型设计方面遇到的技术难题及其解决途径

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  • The shaking table test of a 4-story large-scale reinforced concrete model frame indicated that the model structure has abundant capacity of lateral seismic deformation.

    一个四层大比例模型钢筋混凝土框架振动试验发现模型框架结构具有很强的水平变形能力

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  • The shaking table test of the structural model and the test of members are finished and the reasonable structural arrangement and the suitable construction measures are got.

    进行结构模型振动台模拟试验构件试验,得到了合理结构布置构造措施

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  • The shaking table test was conducted to gain an insight into the earthquake resistant performance of a large-span prestressed concrete grillage girder space frame structure.

    利用地震振动台对大跨预应力混凝土井式空间框架结构抗震性能进行了实验研究。

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  • The shaking table test has thus been conducted of a large-span prestressed concrete grillage girder frame structure to gain an insight into its earthquake-resistant performance.

    利用模拟地震振动台对这种大跨预应力井式框架结构的抗震性能进行研究。

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  • The white noise scanning test was conducted before the shaking table test and repeated at every interval of each test to obtain the law of the basic frequency vary with the time.

    模拟地震试验阶段模拟地震试验后均对模型进行噪声扫描试验,考察了模型频率变化规律

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  • Analytical results of elastoplastic time history analysis correlated very well with the experimental results of the shaking table test, proving the validity of the proposed model.

    利用所提分析模型对振动试验模型进行了塑性程分析,计算结果试验结果吻合良好验证了分析模型正确性

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  • On the basis of the shaking table test results of six models of structure-equipment sys- tem, the authors study the problem in dynamic interaction of structure and equipment system.

    根据工业结构-设备体系动力相互作用特点,本文提出了利用主、子结构边界耦合矩阵变换一般建模方法。

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  • According to the theory of dropping ball viscosimeter, the test apparatus of flow characteristics of liquefied and post-liquefied sand is developed based on the shaking table tests.

    根据流体力学中的定常黏性流动理论振动台试验基础,设计了一套砂土液化及液化后流动特性试验装置

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  • Then, the seismic performance of the junction with rubber cushion and high strength bolts can be analyzed through the behavior of the wall panels'performance during the shaking table test.

    同时根据墙板振动台试验中表现特性分析带有橡胶高强螺栓连接节点工作特性。

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  • In addtition, lots of data processing works are involved in the shaking table test, and validity of the research work is concerned directly by the efficency and quality of the data processing.

    振动模型试验涉及大量数据处理工作数据处理的效率质量直接关系研究工作有效性

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  • On the basis of dynamic similitude analysis, a model soil which is mainly composed of sawdust and aimed to be used in the shaking table test of the soil-foundation-structure system is designed.

    本文动力相似关系分析基础之上,设计了一种以锯末主要成分用于地基-基础-上部结构动力相互作用振动试验模型

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  • Artificial damping boundary is adopted in seismic model test of arch dam on shaking table to simulate the radiation damping effect due to energy dissipation in infinitive foundation.

    振动台上进行拱坝动力模型试验时,设置人工阻尼边界模拟地震时地震动能量无限远域地基散的地基幅射阻尼效应

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  • Shaking table test for the model structure.

    模型结构振动台试验

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  • The running conditions of each part and whole of the system are introduced. Then shaking table test employing LQR classical linear optimal control algorithms is performed.

    详细介绍系统部分整体运行情况采用LQR经典线性最优控制算法对结构进行了振动试验研究。

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  • The design of scale model is one of keys to insure that shaking table test can really reflect the dynamic characters of prototype.

    模型相似设计确保振动试验能够尽可能真实地反映原型动力性状关键之一

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  • Shaking table test results indicate that the combined smart isolation system, compared with passive isolation equipment, can reduce acceleration of superstructure and displacement of isolation layer.

    振动试验结果表明组合智能系统相对一般被动隔震装置同时减小上部结构加速度隔震层位移

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  • The dynamic response of pile foundations in saturated sand was explored through the shake table test. Some ideas about dynamic soil-pile interaction during strong shaking were obtained.

    通过振动试验研究饱和砂土桩基振动特性,振动过程中的动力相互作用有了初步的认识。

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  • The flexible connection for the structure with corridor is researched in the paper by calculation analysis and earthquake simulating shaking table test.

    本文提出高层建筑多塔楼连廊结构采用柔性连接方式,并进行了结构抗震分析模拟地震振动台试验研究。

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  • Then, using the rigid mass block in place of the low building which has a larger rigidity, the simulated test about two different kinds of isolation lay on shaking table is carried out.

    然后刚体质量代替刚度较大砌体建筑物,进行了填充沥青油膏和未填充沥青油膏的模型的振动台的地震模拟试验

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  • 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框架结构模型上进行振动试验验证试验结果表明,方法具有良好识别效果。

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  • In addition, a shaking table test of a scaled model based on the designed bui...

    此外本文还介绍了以沪东造船厂技术中心大楼模型,进行振动试验的概况。

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  • To verify the accuracy of calculation and analysis, shaking table test was done. The main technical indicators and performance requirements of the key points were consistent with the calculation.

    验证计算分析准确性进行了相应的地震振动台试验,各主要技术指标关键点性能要求计算相一致

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  • The natural frequency, damping ratio, mode shapes, maximum displacement and failure property of the system were calculated and analyzed based on shaking table test.

    固有频率阻尼模态振型最大位移破坏财产系统进行计算分析基础振动台试验。

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  • In the aspect of soil materials, research methods are surface wave test, shaking table test and numerical simulation.

    土体材料方面研究方法测试振动试验数值模拟。

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  • Theoretical and shaking table test studies of the dynamic behavior of a core-wall suspension structures are performed.

    高层建筑核筒式悬挂结构动力特性进行了理论振动试验研究

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  • The structural earthquake resistance characteristics of the ship lifter tower in Geheyan project are studied in model test on a 3 D six freedoms shaking table.

    利用先进的大型自由度地震模拟振动台进行升船机塔柱结构抗震试验研究。

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