braced framing 中文意思是什麼
braced framing
解釋
撐架式框架-
Concerning the tests, analyses, design and calculation of performances for light gauge steel framing, this paper focuses on following items : ( 1 ) the calculation of light gauge steel framed compound bearing walls ( lgsfcbw ) in compression and bending. based on north american specification and commentary for the design of cold - formed steel structural members, which was published by the american iron and steel institute, the detailed design requirements of wall stud assemblies are given considering the structural contribution of the attached sheathings and shear diaphragm is discussed briefly. then the calculational theoretic and method for sheathing braced wall stud assemblies complying with national code is brought up in compression and bending
本文圍繞輕鋼龍骨體系結構性能的試驗、分析、設計和計算，主要進行了以下四方面的研究工作： （ 1 ）輕鋼龍骨復合承載墻體的受壓、受彎計算：以美國鋼鐵協會發行的北美冷成型鋼構件設計規范及其規范說明為依據，重點考慮罩面材料對墻龍骨設計的影響，給出了目前對承重墻龍骨設計的具體要求，並對剪力蒙皮進行了簡要討論；然後提出了符合我國規范術語的剪力蒙皮作用的輕鋼龍骨復合承載墻體（即罩面支撐墻龍骨）受壓、受彎的計算理論和方法；最後對提出的計算進行簡化，使之完全與我國規范相符。 -
3 ) after investigating the influence of several types of truss on the global ductility of the staggered truss steel framing system, a type of truss which is called scf truss is proposed. the truss act mostly as eccentric braced frames ( ebc ). the analysis show the scf truss can help improve the global ductility of the staggered truss steel frame with diagonal braces truss
4 ）通過不同桁架形式對整體延性的影響作用的分析比較，指出採用本文中給出的sct桁架形式可以在保持抗側剛度基本不削弱的情況下，較好改善混合交錯桁架體系的整體延性性能。
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