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客运专线无砟轨道与桥梁保护层裂缝修补技术
引用本文:张绮. 客运专线无砟轨道与桥梁保护层裂缝修补技术[J]. 山西建筑, 2009, 35(18): 125-126
作者姓名:张绮
作者单位:中铁二十四局集团有限公司,上海,200071
摘    要:通过对武广客运专线无砟轨道及桥梁保护层表面裂缝的修补,对修补效果进行了对比,选择出不同裂缝宽度条件下采取的最合理有效的修补方案,总结了裂缝修补施工方法,积累了裂缝修补经验。

关 键 词:无砟轨道  保护层  裂缝  修补  技术

The crack repairing technology of unballasted track and bridge covering layer of special railway line for passenger transportation
ZHANG Qi. The crack repairing technology of unballasted track and bridge covering layer of special railway line for passenger transportation[J]. Shanxi Architecture, 2009, 35(18): 125-126
Authors:ZHANG Qi
Abstract:Through repairing unballasted track and bridge covering layer of special railway line for Wu-Guang passenger transportation,the repairing results were compared.The most rational effective repairing planning adopted in different crack width condition was chose and the crack repairing construction method was generalized,which accumulated crack repairing experience.
Keywords:unballasted track  covering layer  crack  repairing  technology  
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