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- Dynamic responses of sliding base isolated buildings subjected to shock wave of underground explosion 地下爆炸冲击波引起的基底滑移隔震建筑的动力响应
- In view of this, ASCE, Gavin of Duke University and Johnson of South California University presents the smart base isolated Benchmark building. 为此,美国土木工程师协会、美国Duke大学的Gavin和南加州大学的Johnson提出了智能隔震结构Benchmark模型。
- Parametric research on seismic response of bilinear system of base isolation building 建筑结构双线性基础隔震体系地震反应的参数研究
- smart base isolated Benchmark building 智能隔震结构Benchmark模型
- The results indicate that SSI effect has influenced on base isolated structure.In engineering design, isolated structure should not ignore the influence of SSI effect. 分析结果表明，地基-结构相互作用效应对基础隔震结构存在影响，在工程设计中，隔震结构不应忽略地基-结构相互作用效应的影响。
- Regarding multilayer base shake-isolation framework as research object, the influence of SSI effect on base isolated structure by means of the finite element analysis method is studied. 摘要以多层基础隔震框架为研究对象，利用有限元分析方法，研究地基-结构相互作用效应对基础隔震结构隔震效果的影响。
- An approximate method for analyzing seismic response of non-proportionally damped base isolated structures in time domain is derived by combining real mode superposition and Laplace transform method. 采用子结构瑞利阻尼模型表达隔震体系的非比例阻尼矩阵,将实振型分解法与拉普拉斯变换方法联合应用,建立了任意多自由度非比例阻尼隔震体系时域动力响应的工程算法。
- parallel base isolated structure 并联基础隔震结构
- The isolation systems consist of elastomeric, sliding and resilient-friction base isolation (R-FBI) systems. 研究了在不同隔震层屈服剪力和隔震周期时,不同隔震系统对结构地震反应的影响。
- Elasto plastic dynamic analysis for the first structure with rubber bearings base isolation system in China is performed by the program HBTA2 0. 采用HBTA2 0程序 ,对我国首栋橡胶垫隔震结构进行双向地震波作用下的弹塑性动力分析。
- First of all,set system dynamics model,after this, introduce the impact base isolating vibration design index and design method,last is example calculation. 首先建立系统的动力学模型，然后提出了冲击基础隔振设计的指标和设计方法，最后进行了实例计算。
- In this paper, through the transformation of the dynamic equations of the sliding base isolation systems, the kinematic similarity of the system was studied. 本文通过对滑移隔震体系地震反应方程的变换,研究了滑移隔震体系地震反应中的动力相似关系。
- In the second step, aimed at the detail design of the project, the time history analysis is adopted for determining superstructure, foundation and base isolation device. 在施工图设计阶段，采用时程分析方法对隔震层进行设计计算，为上部结构和基础设计及隔震装置的选用提供依据。
- The runner was retired put out at first base. 跑垒者于第一垒上被刺杀出局。
- The runner went to second base on a wild pitch. 一记瞎设让跑垒员跑上了第二垒。
- You cannot enter a military base without a permit. 无通行证者不得擅入军事基地。
- Her heavy industry rests on a broad and firm base. 它的重工业有广泛坚实的基础。
- Base Isolation Measure Used in the Field of Building 隔振技术在建筑中的应用
- He caught me off base with that question. 他的问题猝然把我给问倒了。
- The bombers swooped on the air base. 轰炸机突袭空军基地。
