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阐述梯形轨枕在设有超高的曲线地段平面布置的计算方法,以及曲线地段超高的实现方法。采用数值方法,编制计算程序,实现任意半径、任意缓和曲线长度曲线上梯形轨枕布置的计算,简化梯形轨枕的设计。
The calculation method of the trapezoidal sleeper in the plane layout with the ultra-high curve section and the realization method of the ultra-high curve section are described. Using numerical method, the calculation program is programmed to calculate the trapezoidal sleeper arrangement on an arbitrarily-radius and arbitrarily-curved curve and simplify the design of the trapezoidal sleeper.