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随着社会主义经济的不断发展,我国铁路交通网络得到了进一步的发展与完善,在此过程中,基于我国地域辽阔且又属于多地震国家,因此,在实际进行铁轨设计的过程中,需要强化对轨道震害问题的重视程度,以在提高轨道施工质量的基础上,为相应维护维修工作的完善开展与落实奠定基础。本文主要针对地震对有砟轨道横向变形影响问题进行了分析,明确不同地震强度对有砟轨道横向变形所带来具体影响的基础上,确立震级与轨道弯曲变形程度间所存在的相对应关系,以供参考。
With the continuous development of the socialist economy, China’s railway transportation network has been further developed and perfected. In this process, based on China’s vast territory and many earthquakes, it is necessary to strengthen the actual design of the railroad tracks The importance attached to the issue of orbital seismic damage is to lay the foundation for the improvement and implementation of maintenance and repair work on the basis of improving the quality of orbital construction. This paper mainly analyzes the influence of earthquakes on the transverse deformation of ballastless orbit, and clarifies the specific influence of different earthquake intensity on the transverse deformation of ballast orbit. Based on the concrete relationship between the magnitude and the degree of orbital bending deformation, for reference.