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邯长铁路近年来已建成21座柔性墩桥,有16座在曲线上,位于曲线半径500和600米的就有13座。其中大树沟的大桥位于坡道上10.6‰
In recent years, Handan Railway has built 21 flexible piers and bridges, with 16 on the curve and 13 at 500 and 600 meters. Among them, the bridge of Tai Shugou is located on the ramp 10.6 ‰