by analyzing the test results and the numerical results, the stress distribution and fatigue properties of orthotropic steel deck plate were studied.
在分析了试验结果和数值计算的基础上,对正交异性钢桥面板的应力分布和疲劳性能进行了研究。
the related information can serve as references of domestic repairing technology for steel deck plate paving.
相关的资料可以为我国的钢桥面铺装维修技术提供参考。
the orthotropic steel deck plate has been widely used in various steel bridges, especially in the steel box girder bridges.
正交异性钢桥面板已广泛应用于各种桥型,尤其是在钢箱梁桥中。
to analyse the demand of transverse rigidity and the strengthening scheme of deck plate girder according to the raising speed experiment of the existing track.
通过既有线铁路提速试验,分析了上承钢板梁横向刚度的要求,提出合理的加固方案。
the working deck plate is made with rational size and location, ensuring that it is fit for 90% iron craftwork parts of various sizes in the bending and moulding industry.
工作台面尺寸,定位设计合理,确保铁艺行业90%以上的折弯变形尺寸适用。
in the process of fatigue test, the stresses were monitored and the fatigue cracks in steel deck plate were observed, and the stress cycles were noted at that time.