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桥梁是高速铁路的重要结构,其性能直接影响列车运营的安全性和舒适性。深入开展高速铁路桥梁相关问题的研究,提升其设计、建造及运营维护水平,对推动我国高速铁路的发展十分重要。本文根据我国高速铁路桥梁的建设特点,通过对现有文献的统计分析,总结了文献发表规律和高速铁路桥梁的研究现状。进而结合我国铁路行业发展需求,在广泛征集领域内专家建议的基础上,总结出高速铁路桥梁发展过程中亟待解决的问题,指出今后的科研方向。
Abstract：Bridge is an important structure of high speed railway.Its performance directly affects the safety and comfort of train operation.It is very important for the development of high speed railway in China to carry out indepth research on related problems of high speed railway bridge and improve its design,construction and operation and maintenance level.Based on the construction characteristics of high speed railway bridges in China and the statistics and analysis of existing documents,the publishing rules of relevant research documents and the research status of high speed railway bridges were summarized in this paper.Based on the development needs of China railway and the extensive collection of expert suggestions in the field,the problems that need to be solved urgently were summarized,and the directions of future research were pointed out.
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基本信息:
DOI：
中图分类号:U29;U442.5
引用信息:
[1]闫龙彪,程泽农,韩冰等.我国高速铁路桥梁的研究现状与发展趋势[J].铁道建筑,2018,58(12):1-5.
基金信息:
国家自然科学基金(51742811)