摘要
现代科学技术发展迅速,交通运输方面的影响力也愈发明显,因此随着运输能力的提升,铁路运输的桥梁承载力需要进行大幅改进。故以铁路T梁预应力的加固方法及设计方案中的有关数据的计算为基准,对如何提高桥梁承载力进行分析。
With the rapid development of modern science and technology,the influence of transportation is becoming more and more obvious. Therefore,with the improvement of transportation capacity,the bridge carrying capacity of railway transportation needs to be greatly improved. Therefore,how to improve the bearing capacity of the bridge based on the calculation method of the prestressed reinforcement of the T-beam and the calculation of the relevant data in the design plan is taken as the reference.
出处
《建筑技术开发》
2018年第5期89-90,共2页
Building Technology Development
关键词
铁路预应力
T梁
体外预应力
railway prestress
T-beam
external prestressing
