cross bracing meaning in English
剪刀撑系统
交叉撑条
交叉联结
交叉牵条
Examples
- A duct often contains cross braces .
管道内往往是有支撑拉条。 - Personnel access through mid rails and cross bracing is not recommended
不提倡人员通过中间隔档和拉条进入。 - Locating device for the assembly of general purpose cross braces on freight car bogies
货车转向架通用交叉支撑组装定位装置 - Boiler cross brace
锅炉横撑 - In these thesis , on the basis of existing data collected of arch bridges and dynamics , simply introduce the development and application of the analytical method and finite element numerical analysis method of arch bridges . taking the example of pubugou cfst arch bridge , establish 3 - d finite element model of it with software ansys , and analyze its natural vibration . the effects on inherent vibration of the differences of structure parameters , the restriction of the deck and the effects of different arrangements of cross braces are analyzed
本文在收集有关拱桥及动力学资料的基础上，分析了拱桥动力学的解析分析法和有限元数值分析方法的优缺点，同时以瀑布沟大桥为背景，使用ansys软件建立了空间有限元模型，实施了桥跨结构的自振特性分析；并分析了考虑到模型简化过程中部分结构参数取值差异、桥面板的约束状况不同等因数对自振特性结果的影响；此外还对桥面上的横撑布置不同导致对自振特性的影响作了分析。