介绍了承钢利用特有的钒资源优势研制生产抗震钢筋的过程。
The vanadium-microalloying HRB400 aseismic ribbed bar has been developed by Chengde Iron and Steel Co.
梁柱刚性连接的极限承载力是保证强震下抗震钢框架安全性的关键要素之一。
The ultimate bending strength of rigid beam-column connections is a key point ensuring structural safety of earthquake-resistant frames under major earthquakes.
近年来全国各地高层建筑迅猛发展，同时我国处于地震多发区，这对建筑用抗震钢的抗震性能提出了越来越高的要求。
Because our country is located in an earthquake-frequently-hit area, increasingly high demands on the earthquake-proof performance of anti-seismic building steel become obvious.
本文针对空冷支架结构体系中典型的空间钢桁架节点进行了抗震性能试验研究。
In this paper, the seismic behavior of a typical joint in the air-cooled condenser structure system is researched.
本文在以往研究的基础上，从理论进一步分析了钢箱形断面桥墩的抗震性能和部分内填混凝土补强法补强效果。
The paper studied the seismic performance of steel box bridge pier and the strengthening effect of partially concrete-filled strengthening method using finite element method.
通过数值模拟得出了几点结论，对于钢桁架桥梁的抗震设计有一定的参考价值。
The conclusions obtained through numerical simulation have valuable reference to aseismic design of steel truss bridge.
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.
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.
由于这些特点，薄柔钢框架被我国现行抗震规范排除在外：认为抗震设防区不适宜使用这类钢框架。
Just for those deteriorated characters, the slender steel frames are excluded by actual seismic code in China.
建筑用钢品种的技术指标尚需进一步完善，尤其是抗震性能指标的制定需要深入的研究。
Variety of construction steel technology indicators still need to be further improved, especially in seismic performance indicators is required depth study.
对上海铁路南站主站屋新型大跨度钢屋盖结构的抗震性能进行了研究。
The aseismic behavior is studied for the new-type and long-span steel roof structure of the main building of Shanghai South Railway Station.
悬挂式钢混住宅结构是一种新的结构体系，给出了结构体系的计算方法，对该体系进行了抗震性能试验研究。
The suspender type steel RC residential structure is a new kind of structure system. The calculation method is given. The seismic performance of the structure is tested.
钢桁架转换结构形式可以满足结构抗震要求，结构整体抗震性能良好，能够满足6度抗震区抗震设防要求。
However, the seismic performance of the steel truss transfer stories was good and the overall structure could satisfy seismic fortification requirements in the region of intensity 6.
由于此钢拱结构的刚度分布极不均匀，对抗震及抗风设计均不利。
The structure rigidity is not uniform, so it is in a disadvantageous condition when imposed by wind or earthquake loads.
研究结果表明，无滑移型减震连接的钢柱脚具有良好的抗震性能且简单易用。
The results show that this device provides a better seismic performance and can be used conveniently.
对于柳梧大桥这样的大跨度钢拱桥，由于其处于西部高原地区，属于抗震等级要求较高的桥梁，有必要进行动力计算。
As a large span steel arch bridge and located in the west plateau, it is necessary to calculate its dynamical action because it belongs to higher anti -seismic lever.
这些非抗震单元在内部为钢构架上是水泥地板。
These nonrestrictive units had concrete floors on an interior steel frame.
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.
为考核某实际背栓式微晶幕墙的抗震性能，将典型幕墙单元安装于试验钢框架上，进行模拟地震振动台试验。
Typical rear bolted micro crystal glass curtain wall specimen was installed on a steel frame, and its seismic performances were investigated via shaking table test.
对微钒钛高抗震性能建筑结构钢进行了模拟地震载荷高应变低周疲劳试验。
The high strain low cycle fatigue properties of V ti micro alloyed high anti seismic structural steel were studied with simulated earthquake loading.
钢框架组合节点考虑楼板组合效应后，其承载能力大幅提高，节点区刚度相应增大，可能对抗震造成不利影响。
The capacity and stiffness of the steel frames are improved significantly considering sla composite effect which may cause bad effects on the seismic.
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.
外形美观大方：前面板采用ABS材料，机箱采用薄钢(铁)板，结构紧凑、抗震动及电磁兼容性能更强。
Beauty and taste outline: adopt ABS material as the front panel, thin steel board as trunk, compact architecture, excellent anti-shake ability and electromagnetism compatibility.
将建筑结构钢抗震性能作高应变低周疲劳问题处理。
The anti-seismic properties of building structural steels was treated as a problem of high strain low cycle fatigue.
介绍了某钢塔架式烟囱抗震设计的方案选择，结构抗震的计算原则、结果及其分析。
The selection of anti seismic design scheme for a steel tower type stack, the calculation principle, result and analysis for anti seismic structure were introduced in this paper.
分析结果表明伪空间模型可以较好的模拟钢交错桁架结构的横向抗震性能。
By comparing the response of models, it shows that the pseudo-space model is appropriate to analyze the transverse seismic performance of steel staggered truss structure.
型偏心支撑钢框架具有很好的抗震耗能能力。
The Y-eccentrically braced steel frame has excellent seismic-resistance and energy-dissipation.
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.
迄今为止，对刚接框架的抗震性能有过很多研究，但对多层柱支撑铰接钢框架结构的抗震性能的研究几乎还是空白。
The multilayer hinged frame structure with bracing doesn t have the flaws of the rigid frame structure as the abo.
迄今为止，对刚接框架的抗震性能有过很多研究，但对多层柱支撑铰接钢框架结构的抗震性能的研究几乎还是空白。
The multilayer hinged frame structure with bracing doesn t have the flaws of the rigid frame structure as the abo.
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