rigid-framed structure meaning in English
刚架结构
Examples
- In the light of the characteristics that the joint parts between the concrete rigid - frame structure and steel box arch ring of caiyuanba changjiang river bridge in chongqing mainly work as the compressive elements , the design of the parts is carried out by means of improving the steel plates , and the design methods and local details design of prestressing steels are put forward in order to ensure the safety of the bridge structure
摘要针对重庆菜园坝长江大桥混凝土刚构与钢箱拱接头主要为受压构件的特点，采用改进钢板形式进行设计，提出预应力钢筋的设计方法及局部细节设计，确保结构安全可行。 - Taking the long span continuous rigid - frame structure of the south bank approach spans of wuhan tianxingzhou changjiang river bridge as the research object , and using the large scale finite element analysis program ansys and two ways of modeling with solid element and spatial beam element , this paper respectively analyzes the dynamic characteristics of the rigid - frame structure of the approach spans , makes a study of the influences of rigidity changes and bearings failure of the thin - wall piers on the dynamic characteristics of the structure of the approach spans and also compares the results of numerical analysis of the two kinds of modeling
摘要以武汉天兴洲长江大桥南岸引桥大跨度连续刚构为研究对象，运用大型有限元分析程序ansys ，采用实体模型与空间梁单元两种建模方式，分别分析了其动力特性，探讨了薄壁墩的刚度变化与支座失效对其动力性能的影响，并对两种模型的数值分析结果进行了比较。