课程重点是结构抗震设计及风荷载。
Particular emphasis is given to the design of these structures to resist earthquake and wind loads.
参考振动台试验,提出合理的结构抗震设计措施。
Taking results of shaking table test as reference, reasonable enhance measures of seismic design were suggested.
首先介绍了基于能量概念的结构抗震设计有关研究状况。
First of all, the corresponding conditions for the study of the structural seismic design based on energy concept are introduced.
此外,文中还提出了一些这类结构抗震设计与构造建议。
Moreover some advices for this kind middling-high shear wall's design and constitution are presented.
在钢结构抗震设计中,结构影响系数的取值是至关重要的。
The structural influencing coefficient is very important in aseismic design for steel structures.
因此,开展消能支撑结构抗震设计参数的研究是十分必要的。
Therefore, it's very necessary to do some research on the seismic design parameters of structures with viscous damped bracings.
用ANSYS作校核计算,能为结构抗震设计提供可靠的依据。
The credible aseismic gist is provided by ANSYS for checking the results.
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.
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.
因而,在结构抗震设计中,采用隔震技术不失为一种选择的方法。
Hence, the seismic isolation technology can be applied in the aseismic design of engineering structures as a good way.
钢管混凝土极限压应变是钢管混凝土结构抗震设计的重要参数之一。
Ultimate compression strain of Concrete-filled steel tube (CFT) is one of important parameters for seismic design of CFT structures.
本文的研究成果对结构抗震设计和防震减灾工作具有重要的科学意义。
The research results have the vital scientific significance to the structure earthquake resistance protection, preventing and reducing earthquake disasters work.
这种新的设计概念及方法同样适合于房屋、厂房及高耸结构抗震设计。
This new design concept is also applicable to the aseismic design of buildings, factories and tall structures.
如何控制结构在地震作用下的扭转作用是结构抗震设计中经常遇到的问题。
How to control the torsional response of structures under earthquake action is a problem frequently occurred in seismic design.
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.
基于能量概念的抗震设计方法是改进目前常用结构抗震设计方法的重要途径之一。
The structural seismic design on energy concept is one of the important approaches to improve usual method.
在钢筋混凝土结构抗震设计中,“强剪弱弯”是保证结构延性的一个重要设计概念。
In aseismic design of reinforced concrete structures, "strong shear weak bending" is an important design conception to guarantee the ductibility of the structure.
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.
频率是结构固有的重要参数,它反映了结构的动力特性,也是结构抗震设计的重要基础。
The natural frequency is an important parameter of building, it reflects the structural dynamic feature and lays the foundation of seismic design.
构件的滞回性能和恢复力模型是结构抗震设计和分析的基础,是结构抗震性能的重要参数。
Hysteretic behavior of components and resilience model of seismic design and analysis is based, is an important parameter for seismic behavior.
在此基础上,提出了高层建筑钢结构抗震设计第二阶段安全检验的弹塑性时程分析实用方法建议。
A practical procedure of elastoplastic time history analysis safety check during the second stage of the aseismic design for steel structure is also suggested.
医院设计需要满足特殊的功能及设备要求,因此在结构抗震设计时具有与其他类型建筑不同的特点。
The hospital structure design is different from other architectures because of the special function and equipment requirements.
根据地震作用的特点,阐述了结构抗震设计中“概念设计”的重要性以及对结构进行概念设计的原则。
According to the features of earthquake action, it set forth importance of "concept design" in structural seismic design and corresponding design principles.
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;
计算结果表明,在结构抗震设计时,应考虑季节的变化、地基辐射阻尼和场地区域地震动特性等因素的影响。
The influence of frozen earth layers and radiant damps of groundwork is considered and back-analysis is performed.
基于平稳随机振动理论,推导了一般阻尼结构体系反应谱组合方法,以满足大跨度桥梁等结构抗震设计的需要。
A spectral combination rule is proposed based on the theory of random vibration of structures for the need of aseismic design of Bridges, etc.
通过上述研究,得到了目前采用平面模型分析所不可能得到的许多新的认识,可作为整体厂房结构抗震设计的参考。
Based on above results much information is obtained, which cannot be obtained by plane structural model analysis. The results can be used as reference for earthquake-resistance dyn…
连梁作为剪力墙结构抗震设计中的第一道防线和主要耗能构件,其设计的合理与否直接影响到建筑物抗震性能的好坏。
As the first and chief component to anti-earthquake in the shear wall structure designing, the coupling wall-beam, which is designed well or not, affects the anti-earthquake performance of a building.
提出的建筑结构抗震设计屈服判别法是判别实际结构在地震作用下构件屈服部位、屈服类型及屈服时间的一个有效可行的方法。
The yield prediction method, which can find out the weak member to be yielded, its yield type and the yield moment of a building structure under certain intensity of seismic action, is presented.
本文研究给出了带转换层简体结构抗震设计概念,对简体结构“搭接柱”这一新型转换层结构作了试验研究,并提出设计建议。
This paper presents some aseismic concepts of tube structures with transfer storey and experiment on transfer bracket as a new style of transfer member.
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