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铁路曲线整正,就是把已变形的不规则曲线中线,拨正到接近于既有线路平面的正确位置,并以此作为进一步改建既有线和增建第二线的设计依据。目前,既有铁路曲线整正方法主要是绳正法,针对它存在的问题,提出了改进后的计算方法,并对原有的部分计算公式进行了优化,通过软件来实现数据的计算和处理,实现了铁路既有线的计算仿真设计。
The correction of the railway curve means that the center line of the deformed irregular curve is set to the correct position close to the existing line plane and used as a basis for further rebuilding the existing and additional second lines. At present, the existing method of curve rectification of railway is mainly Rope-Correct Method. According to its existing problems, the improved calculation method is put forward, and some of the original formulas are optimized. The calculation and processing of data are realized by software, Realization of the design and calculation of existing railway lines.