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无缝线路放散应力重新锁定的施工方法有:①在钢轨温度处于锁定温度范围(25~40℃)时,松开扣件,释放纵向力后再重新紧固扣件(普通方法);②用加热器或火绳(指用油绳缠绕在钢轨上点燃后加热钢轨——译者
The construction method of reattachment of seamless lines to dissipate stress is as follows: ① When the rail temperature is in the locking temperature range (25 ~ 40 ℃), release the fastener and release the longitudinal force and then fasten the fastener (common method); ② Heater or fire rope (referring to the rope wound on the rail after heating the rail - translator