小半径曲线地段喂梁作业的难点及解决方法

舒文超; 吴毓辛; 金其寿

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铁道工程学报 ›› 2003, Vol. 20 ›› Issue (3) : 40-43.

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小半径曲线地段喂梁作业的难点及解决方法

舒文超，吴毓辛，金其寿

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THE DIFFICULTY AND SOLUTION OF BRIDGE ERECTION IN SMALL RADIUS CURVE ZONE

SHU Wen-chao, WU Yu-xing, JING Qi-shou

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摘要

从分析最小喂梁长度与曲线半径及双梁式架桥机后机臂长度等参数之间的关系出发，通过采取拨道和预偏装等措施局部扩大曲线半径，满足喂梁作业的要求。

Abstract

On the basis of relationship among the minimal extending length, small radius and the length of back beam, the difficulty of bridge erection is solved by turning track and offset in advance.

导出引用

舒文超, 吴毓辛, 金其寿. 小半径曲线地段喂梁作业的难点及解决方法[J]. 铁道工程学报, 2003, 20(3): 40-43

SHU Wen-chao, WU Yu-xing, JING Qi-shou. THE DIFFICULTY AND SOLUTION OF BRIDGE ERECTION IN SMALL RADIUS CURVE ZONE[J]. Journal of Railway Engineering Society, 2003, 20(3): 40-43

中图分类号： U445