composite truss meaning in English
组合桁架
Examples
- Wood - and - steel composite truss
钢木屋架 - Taking the newly - built krka bridge in croatia as the prototype , the paper also proposes a type of new structure of steel and concrete composite truss arch
提出理论极限跨径与理论可行跨径的概念，给出混凝土拱桥和钢拱桥的理论可行跨径。 - It is found in the comparison of the structure with only the concrete arch and steel truss arch , the structure of the steel and concrete composite truss arch has certain advantages in aspects of its structural performance , economy and the structure is a one that deserves research in a further way
最后以克罗地亚新建的克尔卡桥为原型，提出了钢混凝土组合桁式拱新型结构，在与混凝土拱和钢桁拱的比较中可以发现，钢混凝土组合桁式拱在结构性能、经济性能上具有一定的优越性，值得进一步的研究。 - The paper carried out elastic response spectrum analysis on staggered truss frame system , input two strong ground motion records to carry out elastic and plastic time - history analysis . the paper compared the difference of aseismic property between 20 - storeyed composite truss and 20 - storeyed braced composite truss , and concluded that longitudinal brace can not only increase the rigidity but also reduce drift displacement of the first storey . in addition , the paper adopted displacement coefficiency in push - over method to obtain object displacement , and gave the failure modes of the two structures respectively
本文对钢结构交错桁架体系进行了弹性反应谱分析、输入了两条强震记录进行弹性以及弹塑性时程分析，对比了20层混合式和20层纵向带支撑混合式在弹性阶段及弹塑性阶段的抗震性能区别，得出纵向带支撑不但有利于增大纵向的刚度，还可以减小结构底层层间变形的结果；利用pushover的位移系数方法得出了结构的目标位移，并得出了两种结构的破坏模式。