为基于性能抗震设计提供了新思路,又扩展了推覆分析在抗震领域的应用。
Meanwhile, this paper provides a new idea for seismic design based on capacity and extends the application of pushover analysis in seismic field.
同时,精确的结陶弹塑性分析方法也为先进的抗震设计方法——性能抗震设计法创造了有利条件。
At the same time, precise structure elastic-plastic analysis method created advantage for the performance-based design method, an advanced aseismatic design method.
文中着重探讨了按延性系数进行结构性能抗震设计的方法和步骤,最后指出性能抗震设计方法今后的发展趋势。
The ductility-based seismic design method is particularly proposed. In the end, the developing trends of the method in future are introduced.
本文的主要研究内容是型钢混凝土结构和无粘结预应力混凝土结构的抗震性能和设计理论。
The main contents of this thesis are the aseismatic performance and design theory of steel reinforced concrete structures and unbonded prestressed concrete structures.
在建筑结构基于性能要求的抗震设计方法中,抗震措施是一个重要的组成部分。
The seismic measure is one major part of the seismic design based on the performance requirements of buileing structures.
通过上述系列分析研究,实现了抗震安全性能化设计目标。
Through above series of research, the seismic performance design objective was realized.
试验表明,其延性性能是抗震设计中一个重要的因素。
The test results indicate that its ductility performance is an important factor in aseismatic design.
结合课题组前期的研究成果,就一种新型结构的主要受力构件——密肋复合墙体的抗震性能及设计理论进行研究。
On the basis of previous study, this paper presents a research on the aseismic performance and design theory of multi-ribbed slab wall, which is the main bearing member of a new structure.
结果表明,按照拼接区的实际受力进行设计,不仅拼接用料和施工用时较少,而且抗震性能有所提高。
Results show that splicing joints designed according to the actual force at splice joint center can not only save connection materials and construction time, but also improve its seismic property.
在密肋复合墙板的损伤模型建立的基础上,对密肋复合墙体基于损伤性能目标的抗震设计方法进行了探讨。
On the basis of damage model of Multi-rib Wall, the paper discussed aseismic design method based on damage property.
大跨结构柱脚锚固性能是抗震设计的关键之一。
The anchorage performance of steel column base of large span structure is one of the key problems in seismic design.
国内外学者对悬索桥的动力性能和抗震设计方法进行了大量的研究工作,悬索桥地震响应更是广泛关注的对象。
Plentiful studies are reported on the dynamic behaviors and the seismic design methods, and more focuses are on the seismic responses of suspension Bridges.
但由于国内对该类墙体的抗震性能未进行系统的研究,使新建工程的设计和已建工程的评估缺少依据。
But the seismic performance of the masonry walls isn't researched systemically, and this makes a new project design and assessment of existing building structures lack of basis.
直接基于位移的抗震设计方法因其性能水平确定比较直观,方法较易操作等优点,受到了众多学者的高度重视。
Direct displacement-based seismic design method has such advantages that the performance level is more straightforward and the method is easy to use, therefore it gets many researchers' attention.
提高梁柱焊接节点的抗震性能是钢结构抗震设计的重要内容之一。
It is an important content of seismic design for steel structures to improve the performance resisting to earthquake of beam-column welded connections.
在岩土地震工程中,基于性能的抗震设计的一个重要方面就是分析估算土壤液化的概率。
One important aspect of performance-based design in the context of geotechnical earthquake engineering is estimating of the probability of liquefaction.
几十年来,先后诞生了拟静力方法、反应谱方法、时程分析方法、基于性能的设计方法等抗震设计方法。
For the recent decades, the pseudo static method, the response-spectrum analysis, time-history analysis, performance-based design method, spring out early or later.
在提高结构的整体抗震性能时,运用新的抗震设计理念,为工程设计人员在今后的设计工作中提供了一些思路。
Taking improving the integral seismic performances of structure in consideration new idea is embodies in seismic design, which can be used as references by designers in the future.
非线性反应谱是基于性能的抗震设计理论中亟待解决的基础性课题之一。
Inelastic seismic design spectra is one of the fundamental research in performance-based seismic design that needs to be solved urgently.
基于性能的抗震设计是以体系可靠度理论为基础的。
The foundation of the performance-based seismic design was the theory of reliability of system.
基于性能的抗震设计理论和方法是各国地震工程专家近年来广泛讨论的课题。
The philosophy and methodology of performance-based seismic design (PBSD) has been an extensive topic discussed by earthquake engineering experts at home and abroad.
试验结果表面,经过合理设计的框支短肢剪力墙结构具有良好的抗震性能。
The test results proved that the seismic behavior of frame-supported short-leg shear wall structure by reasonable design is accepted.
因而如何正确预见结构在地震作用下的受力情况,保证结构的抗震性能是在设计复杂体型高层建筑时的首要问题。
Therefore, it has become the principle for engineers to predict the stress status of the complicated high-rising structures under earthquake in order to guarantee their seismic capabilities.
本文对基于性能的抗震设计方法中最具有代表性的直接基于位移的设计方法在剪力墙结构中的应用进行了研究。
In this paper, the application of direct displacement-based design method which is the most representative performance-based design method for the shear wall structure will be studied.
采用一维等效线性化方法,根据场地土动力性能试验资料,确定不同抗震标准下的设计地震动参数。
According to the data of dynamic property of the site soil, the design ground motion parameters of the different level are calculated by the equivalent linear method.
颜鹏,刚性连接钢框架—内填钢筋混凝土剪力墙结构体系的滞回性能及抗震设计对策。
Hysteretic Behavior and Design Criterion of Composite Steel Frame-Reinforced Concrete Infill Wall Structural System with FR Connections.
论文首先对结构抗震性能等级和设计性能安全指数进行了研究。
The paper firstly devotes to the structural performance levels and the safety index of the designed performance.
通过对我国现行抗震设计方法的简要概述,得出为了实现规范要求的钢框架梁铰倒塌机制,需要使用抗震性能好的钢材。
By summarizing domestic actual anti-seismic design method, steel of high-performance for anti-seismic is needed to achieve beam plastic hinge collapse mechanism which is required in the code.
通过优化设计,可节省材料,进一步提高结构的抗震性能。
Through optimization, the structural aseismic ability increases with the decrease of structural material consumption.
试验结果表明,陶板幕墙系统具有良好的抗震性能,符合抗震设计要求。
The results show that the inspected ceramic plate curtain wall system behaves quite well and the seismic design requirements are met.
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