异形柱框架抗震设计的关键问题之一就是要控制其薄弱部位,这样可显著提高结构的抗震能力。
A key point of seismic design for a specially-shaped column frame is to control its weak section. This can greatly improve its seismic capability.
最后,为钢筋混凝土巨型框架结构抗震设计提出若干结论和建议。
Finally, put forward several conclusions and Suggestions for seismic design of the reinforced concrete mega-frame structure.
最后,依据试验结果,提出了方钢管混凝土框架结构的抗震加固设计建议。
At last, based on the test results, the proposal of how to strengthen the SCFT frame has been presented.
故本文方法可用于非对称框架结构的抗震分析与设计。
So this procedure can be applied in seismic analysis and design of the asymmetric frame structures.
本文在试验研究的基础上,对加强异形柱框架薄弱部位抗震设计的方法进行探讨。
On the basis of experiment, in the paper the seismic design method of the weak sections of the special shaped column frame is discussed.
本文把导管架海洋平台看作钢框架结构,考虑了桩—土—结构的动力相互作用,并把优化方法用于结构的抗震设计中。
Jacket platform was assumed as steel frame structure and the pile-soil-structure interaction was considered. Optimum method was applied to aseismic design of structure.
次框架的地震反应比主框架强烈,在结构抗震设计中不能忽略次框架的抗震问题。
Therefore, the earthquake resistance of the sub-frame cannot be ignored in the design of construction.
作为商住楼的底部二层框架—剪力墙、上部砌体结构的抗震设计方法,在规范中并无涉及。
As two bottom stories of frame shear wall in commercial building, the methods of anti earthquake design of upper laying structure were not dealed with in code.
建立了地震作用下导管架海洋平台结构优化的数学模型,把导管架海洋平台看作钢框架结构,并把优化方法用于结构的抗震设计中。
Jacket platform was assumed as steel frame structure and optimum design method was performed. Total weight of the structure was selected to be optimal objectives.
因此,对框架动力稳定性的研究并建立“防倒塌”抗震设计建议具有较重要的理论价值和工程实用价值。
Therefore, it has importantly theoretical and practical value to study dynamic stability and establish anti-collapse design advice of steel frame structures.
简述了框架-剪力墙结构直接基于位移的抗震设计过程。
The procedure for direct Displacement- Based Seismic Design ( DBSD) method of frame- shear wall structures is briefly introduced.
本文主要论述了高层框架剪力墙结构在抗震设计方式中的一些看法。
This paper discusses high-level framework for seismic design of shear wall structure and some views are given.
文章对底层框架抗震墙砖房的抗震设计进行了论述。
This paper states the aseismic design of brick house with bottom framework.
为此类框架构件的抗震分析和设计方法研究提供了具有参考价值的试验依据和理论分析。
This provided consolidated experimental and theoretical basis for seismic analysis and design of such structural frame components.
阐明了房屋抗震设计应该重视的问题,特别是框架结构的设计要点。
The problems of the antiseismic design of building should be taken seriously, particularly the design essentials for building frame structure.
对底部两层框架砌体结构房屋的抗震设计其一是要合理选择结构布置形式,其二是要加强抗震构造措施。
The key is selecting structure patterns and strengthening anti seismic techniques for double frame of bottom building structure.
建议在我国的结构抗震设计中,抗弯钢框架的结构影响系数最小值可取4。
It is proposed that the minimum structural influencing coefficient value can be 4 for moment-resisting steel frames in Chinese earthquake resistant design of structure.
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.
在底部框架-抗震墙砖房设计中,转换层楼板的设计是十分重要的环节。
For the masonry building with frame-shear wall on bottom stories, the plate design of the changing floor is very important.
结合《建筑抗震设计规范》(GB50011—2001),对底部框架—抗震墙砖砌房屋的结构设计进行了分析。
Connecting with "code of aseismic design of buildings" (GB50011-2001), this paper analyzes the structure design of the building with bottom frame-aseismic wall.
给出了底部两层框架抗震墙砖房第三层与第二层侧移刚度比的合理取值为1.2~2.0,并且不应小于1.0,供设计人员参考。
Rational option of lateral stiffness ratio of the third storey to the second- storey in this kind of building is 1.2 ~ 2. 0 and not less than 1. 0.
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.
把导管架海洋平台看作钢框架结构,并把多目标优化设计方法用于其结构的抗震设计中。
Jacket platform was assumed as steel frame structure and multi-objective design method was performed.
本设计主要进行了结构方案中横向框架第12轴抗震设计。
The design of the main structure of the program horizontal framework 12-axis seismic design.
研究表明:(1)三榀异形柱试验框架的破坏机制总体上属于梁铰机制,满足了框架结构抗震设计的要求;
The research shows that: (1) the failure process of these three specimens is all from the beams to the columns, so this pattern meets the requirement of seismic design;
本设计根据建筑设计、抗震方面等的要求,确定合理的结构方案和布置方案,确定框架、楼面、屋面的形式。
According to requirement of architectural design and anti-seism, the design determine reasonable project of structural arrangement, the form of the frame, floor and roof.
该论文的分析结果,为本结构的抗震设计提供了理论依据,并对以后类似框架-剪力墙分析、设计有一定的参考价值。
The results got by this paper provide a theoretic base for the seismic design, and also have vast reference values for the design of the similar frame-shear structures.
通过对不同计算方案结果的比较分析,研究考虑楼板刚度与否和次框架对巨型钢框架结构反应的影响,为进一步深入研究巨型钢结构的抗震性能及抗震设计提供基础。
On the basis of these, the paper studies profoundly the influence on response, seismic design method and seismic behavior of the mega steel structures from the floor stiffness and hypo-frame.
为改善钢筋混凝土框架剪力墙结构抗震设计,完善框剪结构自振周期计算经验公式。
To improve the seismic design of reinforced concrete frame-shear wall structures, the empirical formula for estimation of the fundamental periods were investigated, and a new formula was presented.
为改善钢筋混凝土框架剪力墙结构抗震设计,完善框剪结构自振周期计算经验公式。
To improve the seismic design of reinforced concrete frame-shear wall structures, the empirical formula for estimation of the fundamental periods were investigated, and a new formula was presented.
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