The condition of laying continuous welded rail on sharp curve was put forward.
提出了在小半径曲线铺设无缝线路的条件。
参考来源 - R=350m曲红铺设无缝线路的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
高墩小半径曲线梁桥是具有复杂力学性能的空间结构体系。
Small radius curve beam bridge with high piers is a spatial structure system with complex mechanical performance.
研究目的：解决小半径曲线地段桥上无缝线路设计的难题。
Research purposes: To solve the problems on designing continuous welded rail on bridge in the small radius curve section.
阐述了小半径曲线梁桥的总体设计、力学特征和产生事故的主要原因。
Described hereby are the overall design of the small radius curved girder bridge and its mechanic features and major causes for accidents.
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