词The paper offered formula for widening the curve railway, concluded theoretic widening radius of curve railway and widening value, which offers reference for platelayer.
本文给出了曲线
的计算式,得出了曲线理论半径范围和
,可以被养路工段借鉴。
The paper offered formula for widening the curve railway, concluded theoretic widening radius of curve railway and widening value, which offers reference for platelayer.
本文给出了曲线的计算式,得出了曲线理论半径范围和,可以被养路工段借鉴。
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