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结合实例计算,对比分析了中法两国在各等级公路中超高的计算方法与指标范围。通过分析差异、探讨原因,对中国的超高设置提出了建议。
Comparing with the example calculation, this paper comparatively analyzes the calculation method and index range of superhighway between China and France in all grades of highways. By analyzing the differences and discussing the reasons, some suggestions are put forward for the ultra high setting in China.