| 摘要 |
PURPOSE: A variable form structure for constructing a traveling rail of a light rail is provided to control the horizontality and the height of a traveling rail and to reduce maintenance costs by improving workability. CONSTITUTION: A variable form structure for constructing a traveling rail of a light rail comprises fixing forms(10,10'). The fixing forms have lower flanges(12,12') and upper flanges(14,14'). Anchor holes(11,11') are punched on the lower flanges. Bolt insertion units(13,13') are formed in the upper flanges. Inner slides(21,21') are formed in the inner top of the fixing forms. Flanges(23,23') with bolt holes(22,22') are formed in the outer surface of the fixing forms.
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