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A platform for research: civil engineering, architecture and urbanism
Deviation rectifying method for ballastless track
The invention discloses a deviation rectifying method for a ballastless track. The deviation rectifying method comprises the steps: S10, determining a deviation rectifying area of the ballastless track; S20, chiseling away boss resin of track plates in the to-be-rectified state; S30, selecting the track plate with the maximum deviation rectifying amount B from the track plates in the to-be-rectified state as a target track plate; S40, vertically separating a mortar layer from the target track plate; S50, subjecting the target track plate to deviation rectification operation in steps, wherein the single deviation rectification amount of the target track plate is b1, and when the residual deviation rectification amount of the target track plate is 0, the target track plate is disengaged fromthe to-be-rectified state; S60, determining whether the number of the remaining track plates in the to-be-rectified state is equal to 0 or not, and if yes, executing the step S70; otherwise, returning to the step S30; S70, falling the track plate back to the mortar layer; and S80, pouring the boss resin again. According to the deviation rectifying method for the ballastless track, effective deviation rectifying can be conducted on the area which only generates transverse deviation and does not generate settlement.
本申请公开了一种无砟轨道的纠偏方法，S10、确定无砟轨道的纠偏区域；S20、凿除处于待纠偏状态的轨道板的凸台树脂；S30、在处于待纠偏状态的轨道板中选取纠偏量B最大的轨道板作为目标轨道板；S40、竖向分离砂浆层以及目标轨道板；S50、对目标轨道板执行分次纠偏操作，目标轨道板的单次纠偏量b1，当目标轨道板的剩余纠偏量为0，目标轨道板脱离待纠偏状态；S60、判定剩余的处于待纠偏状态轨道板的数量是否等于0，若为0，则进入S70步骤；反之则返回执行S30步骤；S70、将轨道板回落在砂浆层上；S80、重新浇筑凸台树脂。本申请的一种无砟轨道的纠偏方法，可针对仅发生横向偏移且未发生沉降的区域有效纠偏。
Deviation rectifying method for ballastless track
The invention discloses a deviation rectifying method for a ballastless track. The deviation rectifying method comprises the steps: S10, determining a deviation rectifying area of the ballastless track; S20, chiseling away boss resin of track plates in the to-be-rectified state; S30, selecting the track plate with the maximum deviation rectifying amount B from the track plates in the to-be-rectified state as a target track plate; S40, vertically separating a mortar layer from the target track plate; S50, subjecting the target track plate to deviation rectification operation in steps, wherein the single deviation rectification amount of the target track plate is b1, and when the residual deviation rectification amount of the target track plate is 0, the target track plate is disengaged fromthe to-be-rectified state; S60, determining whether the number of the remaining track plates in the to-be-rectified state is equal to 0 or not, and if yes, executing the step S70; otherwise, returning to the step S30; S70, falling the track plate back to the mortar layer; and S80, pouring the boss resin again. According to the deviation rectifying method for the ballastless track, effective deviation rectifying can be conducted on the area which only generates transverse deviation and does not generate settlement.
本申请公开了一种无砟轨道的纠偏方法，S10、确定无砟轨道的纠偏区域；S20、凿除处于待纠偏状态的轨道板的凸台树脂；S30、在处于待纠偏状态的轨道板中选取纠偏量B最大的轨道板作为目标轨道板；S40、竖向分离砂浆层以及目标轨道板；S50、对目标轨道板执行分次纠偏操作，目标轨道板的单次纠偏量b1，当目标轨道板的剩余纠偏量为0，目标轨道板脱离待纠偏状态；S60、判定剩余的处于待纠偏状态轨道板的数量是否等于0，若为0，则进入S70步骤；反之则返回执行S30步骤；S70、将轨道板回落在砂浆层上；S80、重新浇筑凸台树脂。本申请的一种无砟轨道的纠偏方法，可针对仅发生横向偏移且未发生沉降的区域有效纠偏。
Deviation rectifying method for ballastless track
一种无砟轨道的纠偏方法
CHEN ZHAN (author) / CUI GUOQING (author) / NI GUOZHANG (author) / CHEN SHIQI (author) / HE XINHUI (author) / PENG ZHIPENG (author) / ZHAO SHIYU (author) / LIU JIE (author) / LIU CHENG (author)
2020-05-15
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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